sfc: Update MCDI protocol definitions for EF10

EF10 controllers do not have shared memory for communication with the
MC; instead it reads requests and writes responses in host memory,
which allows for longer messages.  It is also responsible for all
datapath control operations and hardware resource allocation, which
requires a large number of new commands and adds more possible error
cases.  MCDI v2 extends the message header to support this.

Update the MCDI protocol definition header to include v2 lengths,
errors and messages, and a few definitions specific to the
SFC9100 family (codenames Farmingdale and Huntington) which is
the first generation of EF10.

Some messages have been extended, so adjust the code accordingly:
- The request for MC_CMD_DRV_ATTACH now includes a datapath firmware
  ID.  This is ignored by Siena but we should fill it in anyway,
  initially always specifying low-latency datapath.
- The response for MC_CMD_GET_LOOPBACK_MODES now includes a 40G
  field.  Accept shorter responses that don't include it.

Signed-off-by: Ben Hutchings <bhutchings@solarflare.com>

3 files changed, 5196 insertions, 342 deletions

diff --git a/drivers/net/ethernet/sfc/mcdi.c b/drivers/net/ethernet/sfc/mcdi.c
index 4f3301d84f64..c6c5830996cf 100644
--- a/drivers/net/ethernet/sfc/mcdi.c
+++ b/drivers/net/ethernet/sfc/mcdi.c
@@ -593,6 +593,7 @@ int efx_mcdi_drv_attach(struct efx_nic *efx, bool driver_operating,
         MCDI_SET_DWORD(inbuf, DRV_ATTACH_IN_NEW_STATE,
                        driver_operating ? 1 : 0);
         MCDI_SET_DWORD(inbuf, DRV_ATTACH_IN_UPDATE, 1);
+        MCDI_SET_DWORD(inbuf, DRV_ATTACH_IN_FIRMWARE_ID, MC_CMD_FW_LOW_LATENCY);
 
         rc = efx_mcdi_rpc(efx, MC_CMD_DRV_ATTACH, inbuf, sizeof(inbuf),
                           outbuf, sizeof(outbuf), &outlen);
diff --git a/drivers/net/ethernet/sfc/mcdi_pcol.h b/drivers/net/ethernet/sfc/mcdi_pcol.h
index 5f2846c82f24..9e824f74e8a1 100644
--- a/drivers/net/ethernet/sfc/mcdi_pcol.h
+++ b/drivers/net/ethernet/sfc/mcdi_pcol.h
@@ -1,6 +1,6 @@
 /****************************************************************************
- * Driver for Solarflare Solarstorm network controllers and boards
- * Copyright 2009-2011 Solarflare Communications Inc.
+ * Driver for Solarflare network controllers and boards
+ * Copyright 2009-2013 Solarflare Communications Inc.
  *
  * This program is free software; you can redistribute it and/or modify it
  * under the terms of the GNU General Public License version 2 as published
@@ -21,6 +21,13 @@
 #define MC_FW_STATE_BOOTING (4)
 /* The Scheduler has started. */
 #define MC_FW_STATE_SCHED (8)
+/* If this is set in MC_RESET_STATE_REG then it should be
+ * possible to jump into IMEM without loading code from flash.
+ * Unlike a warm boot, assume DMEM has been reloaded, so that
+ * the MC persistent data must be reinitialised. */
+#define MC_FW_TEPID_BOOT_OK (16)
+/* BIST state has been initialized */
+#define MC_FW_BIST_INIT_OK (128)
 
 /* Siena MC shared memmory offsets */
 /* The 'doorbell' addresses are hard-wired to alert the MC when written */
@@ -39,18 +46,21 @@
 #define MC_STATUS_DWORD_REBOOT (0xb007b007)
 #define MC_STATUS_DWORD_ASSERT (0xdeaddead)
 
+/* Check whether an mcfw version (in host order) belongs to a bootloader */
+#define MC_FW_VERSION_IS_BOOTLOADER(_v) (((_v) >> 16) == 0xb007)
+
 /* The current version of the MCDI protocol.
  *
  * Note that the ROM burnt into the card only talks V0, so at the very
  * least every driver must support version 0 and MCDI_PCOL_VERSION
  */
-#define MCDI_PCOL_VERSION 1
+#define MCDI_PCOL_VERSION 2
 
 /* Unused commands: 0x23, 0x27, 0x30, 0x31 */
 
 /* MCDI version 1
  *
- * Each MCDI request starts with an MCDI_HEADER, which is a 32byte
+ * Each MCDI request starts with an MCDI_HEADER, which is a 32bit
  * structure, filled in by the client.
  *
  *       0       7  8     16    20     22  23  24    31
@@ -87,9 +97,11 @@
 #define MCDI_HEADER_DATALEN_LBN 8
 #define MCDI_HEADER_DATALEN_WIDTH 8
 #define MCDI_HEADER_SEQ_LBN 16
-#define MCDI_HEADER_RSVD_LBN 20
-#define MCDI_HEADER_RSVD_WIDTH 2
 #define MCDI_HEADER_SEQ_WIDTH 4
+#define MCDI_HEADER_RSVD_LBN 20
+#define MCDI_HEADER_RSVD_WIDTH 1
+#define MCDI_HEADER_NOT_EPOCH_LBN 21
+#define MCDI_HEADER_NOT_EPOCH_WIDTH 1
 #define MCDI_HEADER_ERROR_LBN 22
 #define MCDI_HEADER_ERROR_WIDTH 1
 #define MCDI_HEADER_RESPONSE_LBN 23
@@ -101,8 +113,10 @@
 
 /* Maximum number of payload bytes */
 #define MCDI_CTL_SDU_LEN_MAX_V1 0xfc
+#define MCDI_CTL_SDU_LEN_MAX_V2 0x400
+
+#define MCDI_CTL_SDU_LEN_MAX MCDI_CTL_SDU_LEN_MAX_V2
 
-#define MCDI_CTL_SDU_LEN_MAX MCDI_CTL_SDU_LEN_MAX_V1
 
 /* The MC can generate events for two reasons:
  *   - To complete a shared memory request if XFLAGS_EVREQ was set
@@ -147,22 +161,69 @@
 #define FSE_AZ_EV_CODE_MCDI_EVRESPONSE 0xc
 
 
+/* Operation not permitted. */
+#define MC_CMD_ERR_EPERM 1
 /* Non-existent command target */
 #define MC_CMD_ERR_ENOENT 2
 /* assert() has killed the MC */
 #define MC_CMD_ERR_EINTR 4
+/* I/O failure */
+#define MC_CMD_ERR_EIO 5
+/* Try again */
+#define MC_CMD_ERR_EAGAIN 11
+/* Out of memory */
+#define MC_CMD_ERR_ENOMEM 12
 /* Caller does not hold required locks */
 #define MC_CMD_ERR_EACCES 13
 /* Resource is currently unavailable (e.g. lock contention) */
 #define MC_CMD_ERR_EBUSY 16
+/* No such device */
+#define MC_CMD_ERR_ENODEV 19
 /* Invalid argument to target */
 #define MC_CMD_ERR_EINVAL 22
+/* Out of range */
+#define MC_CMD_ERR_ERANGE 34
 /* Non-recursive resource is already acquired */
 #define MC_CMD_ERR_EDEADLK 35
 /* Operation not implemented */
 #define MC_CMD_ERR_ENOSYS 38
 /* Operation timed out */
 #define MC_CMD_ERR_ETIME 62
+/* Link has been severed */
+#define MC_CMD_ERR_ENOLINK 67
+/* Protocol error */
+#define MC_CMD_ERR_EPROTO 71
+/* Operation not supported */
+#define MC_CMD_ERR_ENOTSUP 95
+/* Address not available */
+#define MC_CMD_ERR_EADDRNOTAVAIL 99
+/* Not connected */
+#define MC_CMD_ERR_ENOTCONN 107
+/* Operation already in progress */
+#define MC_CMD_ERR_EALREADY 114
+
+/* Resource allocation failed. */
+#define MC_CMD_ERR_ALLOC_FAIL  0x1000
+/* V-adaptor not found. */
+#define MC_CMD_ERR_NO_VADAPTOR 0x1001
+/* EVB port not found. */
+#define MC_CMD_ERR_NO_EVB_PORT 0x1002
+/* V-switch not found. */
+#define MC_CMD_ERR_NO_VSWITCH  0x1003
+/* Too many VLAN tags. */
+#define MC_CMD_ERR_VLAN_LIMIT  0x1004
+/* Bad PCI function number. */
+#define MC_CMD_ERR_BAD_PCI_FUNC 0x1005
+/* Invalid VLAN mode. */
+#define MC_CMD_ERR_BAD_VLAN_MODE 0x1006
+/* Invalid v-switch type. */
+#define MC_CMD_ERR_BAD_VSWITCH_TYPE 0x1007
+/* Invalid v-port type. */
+#define MC_CMD_ERR_BAD_VPORT_TYPE 0x1008
+/* MAC address exists. */
+#define MC_CMD_ERR_MAC_EXIST 0x1009
+/* Slave core not present */
+#define MC_CMD_ERR_SLAVE_NOT_PRESENT 0x100a
 
 #define MC_CMD_ERR_CODE_OFST 0
 
@@ -180,9 +241,11 @@
 
 /* Vectors in the boot ROM */
 /* Point to the copycode entry point. */
-#define MC_BOOTROM_COPYCODE_VEC (0x7f4)
+#define SIENA_MC_BOOTROM_COPYCODE_VEC (0x800 - 3 * 0x4)
+#define HUNT_MC_BOOTROM_COPYCODE_VEC (0x8000 - 3 * 0x4)
 /* Points to the recovery mode entry point. */
-#define MC_BOOTROM_NOFLASH_VEC (0x7f8)
+#define SIENA_MC_BOOTROM_NOFLASH_VEC (0x800 - 2 * 0x4)
+#define HUNT_MC_BOOTROM_NOFLASH_VEC (0x8000 - 2 * 0x4)
 
 /* The command set exported by the boot ROM (MCDI v0) */
 #define MC_CMD_GET_VERSION_V0_SUPPORTED_FUNCS {         \
@@ -211,16 +274,29 @@
          (n) * MC_CMD_DBIWROP_TYPEDEF_LEN)
 
 
+/* Version 2 adds an optional argument to error returns: the errno value
+ * may be followed by the (0-based) number of the first argument that
+ * could not be processed.
+ */
+#define MC_CMD_ERR_ARG_OFST 4
+
+/* No space */
+#define MC_CMD_ERR_ENOSPC 28
+
 /* MCDI_EVENT structuredef */
 #define    MCDI_EVENT_LEN 8
 #define       MCDI_EVENT_CONT_LBN 32
 #define       MCDI_EVENT_CONT_WIDTH 1
 #define       MCDI_EVENT_LEVEL_LBN 33
 #define       MCDI_EVENT_LEVEL_WIDTH 3
-#define          MCDI_EVENT_LEVEL_INFO  0x0 /* enum */
-#define          MCDI_EVENT_LEVEL_WARN 0x1 /* enum */
-#define          MCDI_EVENT_LEVEL_ERR 0x2 /* enum */
-#define          MCDI_EVENT_LEVEL_FATAL 0x3 /* enum */
+/* enum: Info. */
+#define          MCDI_EVENT_LEVEL_INFO  0x0
+/* enum: Warning. */
+#define          MCDI_EVENT_LEVEL_WARN 0x1
+/* enum: Error. */
+#define          MCDI_EVENT_LEVEL_ERR 0x2
+/* enum: Fatal. */
+#define          MCDI_EVENT_LEVEL_FATAL 0x3
 #define       MCDI_EVENT_DATA_OFST 0
 #define        MCDI_EVENT_CMDDONE_SEQ_LBN 0
 #define        MCDI_EVENT_CMDDONE_SEQ_WIDTH 8
@@ -232,9 +308,14 @@
 #define        MCDI_EVENT_LINKCHANGE_LP_CAP_WIDTH 16
 #define        MCDI_EVENT_LINKCHANGE_SPEED_LBN 16
 #define        MCDI_EVENT_LINKCHANGE_SPEED_WIDTH 4
-#define          MCDI_EVENT_LINKCHANGE_SPEED_100M  0x1 /* enum */
-#define          MCDI_EVENT_LINKCHANGE_SPEED_1G  0x2 /* enum */
-#define          MCDI_EVENT_LINKCHANGE_SPEED_10G  0x3 /* enum */
+/* enum: 100Mbs */
+#define          MCDI_EVENT_LINKCHANGE_SPEED_100M  0x1
+/* enum: 1Gbs */
+#define          MCDI_EVENT_LINKCHANGE_SPEED_1G  0x2
+/* enum: 10Gbs */
+#define          MCDI_EVENT_LINKCHANGE_SPEED_10G  0x3
+/* enum: 40Gbs */
+#define          MCDI_EVENT_LINKCHANGE_SPEED_40G  0x4
 #define        MCDI_EVENT_LINKCHANGE_FCNTL_LBN 20
 #define        MCDI_EVENT_LINKCHANGE_FCNTL_WIDTH 4
 #define        MCDI_EVENT_LINKCHANGE_LINK_FLAGS_LBN 24
@@ -249,26 +330,80 @@
 #define        MCDI_EVENT_FWALERT_DATA_WIDTH 24
 #define        MCDI_EVENT_FWALERT_REASON_LBN 0
 #define        MCDI_EVENT_FWALERT_REASON_WIDTH 8
-#define          MCDI_EVENT_FWALERT_REASON_SRAM_ACCESS 0x1 /* enum */
+/* enum: SRAM Access. */
+#define          MCDI_EVENT_FWALERT_REASON_SRAM_ACCESS 0x1
 #define        MCDI_EVENT_FLR_VF_LBN 0
 #define        MCDI_EVENT_FLR_VF_WIDTH 8
 #define        MCDI_EVENT_TX_ERR_TXQ_LBN 0
 #define        MCDI_EVENT_TX_ERR_TXQ_WIDTH 12
 #define        MCDI_EVENT_TX_ERR_TYPE_LBN 12
 #define        MCDI_EVENT_TX_ERR_TYPE_WIDTH 4
-#define          MCDI_EVENT_TX_ERR_DL_FAIL 0x1 /* enum */
-#define          MCDI_EVENT_TX_ERR_NO_EOP 0x2 /* enum */
-#define          MCDI_EVENT_TX_ERR_2BIG 0x3 /* enum */
+/* enum: Descriptor loader reported failure */
+#define          MCDI_EVENT_TX_ERR_DL_FAIL 0x1
+/* enum: Descriptor ring empty and no EOP seen for packet */
+#define          MCDI_EVENT_TX_ERR_NO_EOP 0x2
+/* enum: Overlength packet */
+#define          MCDI_EVENT_TX_ERR_2BIG 0x3
+/* enum: Malformed option descriptor */
+#define          MCDI_EVENT_TX_BAD_OPTDESC 0x5
+/* enum: Option descriptor part way through a packet */
+#define          MCDI_EVENT_TX_OPT_IN_PKT 0x8
+/* enum: DMA or PIO data access error */
+#define          MCDI_EVENT_TX_ERR_BAD_DMA_OR_PIO 0x9
 #define        MCDI_EVENT_TX_ERR_INFO_LBN 16
 #define        MCDI_EVENT_TX_ERR_INFO_WIDTH 16
+#define        MCDI_EVENT_TX_FLUSH_TO_DRIVER_LBN 12
+#define        MCDI_EVENT_TX_FLUSH_TO_DRIVER_WIDTH 1
 #define        MCDI_EVENT_TX_FLUSH_TXQ_LBN 0
 #define        MCDI_EVENT_TX_FLUSH_TXQ_WIDTH 12
 #define        MCDI_EVENT_PTP_ERR_TYPE_LBN 0
 #define        MCDI_EVENT_PTP_ERR_TYPE_WIDTH 8
-#define          MCDI_EVENT_PTP_ERR_PLL_LOST 0x1 /* enum */
-#define          MCDI_EVENT_PTP_ERR_FILTER 0x2 /* enum */
-#define          MCDI_EVENT_PTP_ERR_FIFO 0x3 /* enum */
-#define          MCDI_EVENT_PTP_ERR_QUEUE 0x4 /* enum */
+/* enum: PLL lost lock */
+#define          MCDI_EVENT_PTP_ERR_PLL_LOST 0x1
+/* enum: Filter overflow (PDMA) */
+#define          MCDI_EVENT_PTP_ERR_FILTER 0x2
+/* enum: FIFO overflow (FPGA) */
+#define          MCDI_EVENT_PTP_ERR_FIFO 0x3
+/* enum: Merge queue overflow */
+#define          MCDI_EVENT_PTP_ERR_QUEUE 0x4
+#define        MCDI_EVENT_AOE_ERR_TYPE_LBN 0
+#define        MCDI_EVENT_AOE_ERR_TYPE_WIDTH 8
+/* enum: AOE failed to load - no valid image? */
+#define          MCDI_EVENT_AOE_NO_LOAD 0x1
+/* enum: AOE FC reported an exception */
+#define          MCDI_EVENT_AOE_FC_ASSERT 0x2
+/* enum: AOE FC watchdogged */
+#define          MCDI_EVENT_AOE_FC_WATCHDOG 0x3
+/* enum: AOE FC failed to start */
+#define          MCDI_EVENT_AOE_FC_NO_START 0x4
+/* enum: Generic AOE fault - likely to have been reported via other means too
+ * but intended for use by aoex driver.
+ */
+#define          MCDI_EVENT_AOE_FAULT 0x5
+/* enum: Results of reprogramming the CPLD (status in AOE_ERR_DATA) */
+#define          MCDI_EVENT_AOE_CPLD_REPROGRAMMED 0x6
+/* enum: AOE loaded successfully */
+#define          MCDI_EVENT_AOE_LOAD 0x7
+/* enum: AOE DMA operation completed (LSB of HOST_HANDLE in AOE_ERR_DATA) */
+#define          MCDI_EVENT_AOE_DMA 0x8
+/* enum: AOE byteblaster connected/disconnected (Connection status in
+ * AOE_ERR_DATA)
+ */
+#define          MCDI_EVENT_AOE_BYTEBLASTER 0x9
+#define        MCDI_EVENT_AOE_ERR_DATA_LBN 8
+#define        MCDI_EVENT_AOE_ERR_DATA_WIDTH 8
+#define        MCDI_EVENT_RX_ERR_RXQ_LBN 0
+#define        MCDI_EVENT_RX_ERR_RXQ_WIDTH 12
+#define        MCDI_EVENT_RX_ERR_TYPE_LBN 12
+#define        MCDI_EVENT_RX_ERR_TYPE_WIDTH 4
+#define        MCDI_EVENT_RX_ERR_INFO_LBN 16
+#define        MCDI_EVENT_RX_ERR_INFO_WIDTH 16
+#define        MCDI_EVENT_RX_FLUSH_TO_DRIVER_LBN 12
+#define        MCDI_EVENT_RX_FLUSH_TO_DRIVER_WIDTH 1
+#define        MCDI_EVENT_RX_FLUSH_RXQ_LBN 0
+#define        MCDI_EVENT_RX_FLUSH_RXQ_WIDTH 12
+#define        MCDI_EVENT_MC_REBOOT_COUNT_LBN 0
+#define        MCDI_EVENT_MC_REBOOT_COUNT_WIDTH 16
 #define       MCDI_EVENT_DATA_LBN 0
 #define       MCDI_EVENT_DATA_WIDTH 32
 #define       MCDI_EVENT_SRC_LBN 36
@@ -277,21 +412,60 @@
 #define       MCDI_EVENT_EV_CODE_WIDTH 4
 #define       MCDI_EVENT_CODE_LBN 44
 #define       MCDI_EVENT_CODE_WIDTH 8
-#define          MCDI_EVENT_CODE_BADSSERT 0x1 /* enum */
-#define          MCDI_EVENT_CODE_PMNOTICE 0x2 /* enum */
-#define          MCDI_EVENT_CODE_CMDDONE 0x3 /* enum */
-#define          MCDI_EVENT_CODE_LINKCHANGE 0x4 /* enum */
-#define          MCDI_EVENT_CODE_SENSOREVT 0x5 /* enum */
-#define          MCDI_EVENT_CODE_SCHEDERR 0x6 /* enum */
-#define          MCDI_EVENT_CODE_REBOOT 0x7 /* enum */
-#define          MCDI_EVENT_CODE_MAC_STATS_DMA 0x8 /* enum */
-#define          MCDI_EVENT_CODE_FWALERT 0x9 /* enum */
-#define          MCDI_EVENT_CODE_FLR 0xa /* enum */
-#define          MCDI_EVENT_CODE_TX_ERR 0xb /* enum */
-#define          MCDI_EVENT_CODE_TX_FLUSH  0xc /* enum */
-#define          MCDI_EVENT_CODE_PTP_RX  0xd /* enum */
-#define          MCDI_EVENT_CODE_PTP_FAULT  0xe /* enum */
-#define          MCDI_EVENT_CODE_PTP_PPS  0xf /* enum */
+/* enum: Bad assert. */
+#define          MCDI_EVENT_CODE_BADSSERT 0x1
+/* enum: PM Notice. */
+#define          MCDI_EVENT_CODE_PMNOTICE 0x2
+/* enum: Command done. */
+#define          MCDI_EVENT_CODE_CMDDONE 0x3
+/* enum: Link change. */
+#define          MCDI_EVENT_CODE_LINKCHANGE 0x4
+/* enum: Sensor Event. */
+#define          MCDI_EVENT_CODE_SENSOREVT 0x5
+/* enum: Schedule error. */
+#define          MCDI_EVENT_CODE_SCHEDERR 0x6
+/* enum: Reboot. */
+#define          MCDI_EVENT_CODE_REBOOT 0x7
+/* enum: Mac stats DMA. */
+#define          MCDI_EVENT_CODE_MAC_STATS_DMA 0x8
+/* enum: Firmware alert. */
+#define          MCDI_EVENT_CODE_FWALERT 0x9
+/* enum: Function level reset. */
+#define          MCDI_EVENT_CODE_FLR 0xa
+/* enum: Transmit error */
+#define          MCDI_EVENT_CODE_TX_ERR 0xb
+/* enum: Tx flush has completed */
+#define          MCDI_EVENT_CODE_TX_FLUSH  0xc
+/* enum: PTP packet received timestamp */
+#define          MCDI_EVENT_CODE_PTP_RX  0xd
+/* enum: PTP NIC failure */
+#define          MCDI_EVENT_CODE_PTP_FAULT  0xe
+/* enum: PTP PPS event */
+#define          MCDI_EVENT_CODE_PTP_PPS  0xf
+/* enum: Rx flush has completed */
+#define          MCDI_EVENT_CODE_RX_FLUSH  0x10
+/* enum: Receive error */
+#define          MCDI_EVENT_CODE_RX_ERR 0x11
+/* enum: AOE fault */
+#define          MCDI_EVENT_CODE_AOE  0x12
+/* enum: Network port calibration failed (VCAL). */
+#define          MCDI_EVENT_CODE_VCAL_FAIL  0x13
+/* enum: HW PPS event */
+#define          MCDI_EVENT_CODE_HW_PPS  0x14
+/* enum: The MC has rebooted (huntington and later, siena uses CODE_REBOOT and
+ * a different format)
+ */
+#define          MCDI_EVENT_CODE_MC_REBOOT 0x15
+/* enum: the MC has detected a parity error */
+#define          MCDI_EVENT_CODE_PAR_ERR 0x16
+/* enum: the MC has detected a correctable error */
+#define          MCDI_EVENT_CODE_ECC_CORR_ERR 0x17
+/* enum: the MC has detected an uncorrectable error */
+#define          MCDI_EVENT_CODE_ECC_FATAL_ERR 0x18
+/* enum: Artificial event generated by host and posted via MC for test
+ * purposes.
+ */
+#define          MCDI_EVENT_CODE_TESTGEN  0xfa
 #define       MCDI_EVENT_CMDDONE_DATA_OFST 0
 #define       MCDI_EVENT_CMDDONE_DATA_LBN 0
 #define       MCDI_EVENT_CMDDONE_DATA_WIDTH 32
@@ -307,15 +481,114 @@
 #define       MCDI_EVENT_TX_ERR_DATA_OFST 0
 #define       MCDI_EVENT_TX_ERR_DATA_LBN 0
 #define       MCDI_EVENT_TX_ERR_DATA_WIDTH 32
+/* Seconds field of timestamp */
 #define       MCDI_EVENT_PTP_SECONDS_OFST 0
 #define       MCDI_EVENT_PTP_SECONDS_LBN 0
 #define       MCDI_EVENT_PTP_SECONDS_WIDTH 32
+/* Nanoseconds field of timestamp */
 #define       MCDI_EVENT_PTP_NANOSECONDS_OFST 0
 #define       MCDI_EVENT_PTP_NANOSECONDS_LBN 0
 #define       MCDI_EVENT_PTP_NANOSECONDS_WIDTH 32
+/* Lowest four bytes of sourceUUID from PTP packet */
 #define       MCDI_EVENT_PTP_UUID_OFST 0
 #define       MCDI_EVENT_PTP_UUID_LBN 0
 #define       MCDI_EVENT_PTP_UUID_WIDTH 32
+#define       MCDI_EVENT_RX_ERR_DATA_OFST 0
+#define       MCDI_EVENT_RX_ERR_DATA_LBN 0
+#define       MCDI_EVENT_RX_ERR_DATA_WIDTH 32
+#define       MCDI_EVENT_PAR_ERR_DATA_OFST 0
+#define       MCDI_EVENT_PAR_ERR_DATA_LBN 0
+#define       MCDI_EVENT_PAR_ERR_DATA_WIDTH 32
+#define       MCDI_EVENT_ECC_CORR_ERR_DATA_OFST 0
+#define       MCDI_EVENT_ECC_CORR_ERR_DATA_LBN 0
+#define       MCDI_EVENT_ECC_CORR_ERR_DATA_WIDTH 32
+#define       MCDI_EVENT_ECC_FATAL_ERR_DATA_OFST 0
+#define       MCDI_EVENT_ECC_FATAL_ERR_DATA_LBN 0
+#define       MCDI_EVENT_ECC_FATAL_ERR_DATA_WIDTH 32
+
+/* FCDI_EVENT structuredef */
+#define    FCDI_EVENT_LEN 8
+#define       FCDI_EVENT_CONT_LBN 32
+#define       FCDI_EVENT_CONT_WIDTH 1
+#define       FCDI_EVENT_LEVEL_LBN 33
+#define       FCDI_EVENT_LEVEL_WIDTH 3
+/* enum: Info. */
+#define          FCDI_EVENT_LEVEL_INFO  0x0
+/* enum: Warning. */
+#define          FCDI_EVENT_LEVEL_WARN 0x1
+/* enum: Error. */
+#define          FCDI_EVENT_LEVEL_ERR 0x2
+/* enum: Fatal. */
+#define          FCDI_EVENT_LEVEL_FATAL 0x3
+#define       FCDI_EVENT_DATA_OFST 0
+#define        FCDI_EVENT_LINK_STATE_STATUS_LBN 0
+#define        FCDI_EVENT_LINK_STATE_STATUS_WIDTH 1
+#define          FCDI_EVENT_LINK_DOWN 0x0 /* enum */
+#define          FCDI_EVENT_LINK_UP 0x1 /* enum */
+#define       FCDI_EVENT_DATA_LBN 0
+#define       FCDI_EVENT_DATA_WIDTH 32
+#define       FCDI_EVENT_SRC_LBN 36
+#define       FCDI_EVENT_SRC_WIDTH 8
+#define       FCDI_EVENT_EV_CODE_LBN 60
+#define       FCDI_EVENT_EV_CODE_WIDTH 4
+#define       FCDI_EVENT_CODE_LBN 44
+#define       FCDI_EVENT_CODE_WIDTH 8
+/* enum: The FC was rebooted. */
+#define          FCDI_EVENT_CODE_REBOOT 0x1
+/* enum: Bad assert. */
+#define          FCDI_EVENT_CODE_ASSERT 0x2
+/* enum: DDR3 test result. */
+#define          FCDI_EVENT_CODE_DDR_TEST_RESULT 0x3
+/* enum: Link status. */
+#define          FCDI_EVENT_CODE_LINK_STATE 0x4
+/* enum: A timed read is ready to be serviced. */
+#define          FCDI_EVENT_CODE_TIMED_READ 0x5
+/* enum: One or more PPS IN events */
+#define          FCDI_EVENT_CODE_PPS_IN 0x6
+/* enum: One or more PPS OUT events */
+#define          FCDI_EVENT_CODE_PPS_OUT 0x7
+#define       FCDI_EVENT_ASSERT_INSTR_ADDRESS_OFST 0
+#define       FCDI_EVENT_ASSERT_INSTR_ADDRESS_LBN 0
+#define       FCDI_EVENT_ASSERT_INSTR_ADDRESS_WIDTH 32
+#define       FCDI_EVENT_ASSERT_TYPE_LBN 36
+#define       FCDI_EVENT_ASSERT_TYPE_WIDTH 8
+#define       FCDI_EVENT_DDR_TEST_RESULT_STATUS_CODE_LBN 36
+#define       FCDI_EVENT_DDR_TEST_RESULT_STATUS_CODE_WIDTH 8
+#define       FCDI_EVENT_DDR_TEST_RESULT_RESULT_OFST 0
+#define       FCDI_EVENT_DDR_TEST_RESULT_RESULT_LBN 0
+#define       FCDI_EVENT_DDR_TEST_RESULT_RESULT_WIDTH 32
+#define       FCDI_EVENT_LINK_STATE_DATA_OFST 0
+#define       FCDI_EVENT_LINK_STATE_DATA_LBN 0
+#define       FCDI_EVENT_LINK_STATE_DATA_WIDTH 32
+#define       FCDI_EVENT_PPS_COUNT_OFST 0
+#define       FCDI_EVENT_PPS_COUNT_LBN 0
+#define       FCDI_EVENT_PPS_COUNT_WIDTH 32
+
+/* FCDI_EXTENDED_EVENT structuredef */
+#define    FCDI_EXTENDED_EVENT_LENMIN 16
+#define    FCDI_EXTENDED_EVENT_LENMAX 248
+#define    FCDI_EXTENDED_EVENT_LEN(num) (8+8*(num))
+/* Number of timestamps following */
+#define       FCDI_EXTENDED_EVENT_PPS_COUNT_OFST 0
+#define       FCDI_EXTENDED_EVENT_PPS_COUNT_LBN 0
+#define       FCDI_EXTENDED_EVENT_PPS_COUNT_WIDTH 32
+/* Seconds field of a timestamp record */
+#define       FCDI_EXTENDED_EVENT_PPS_SECONDS_OFST 8
+#define       FCDI_EXTENDED_EVENT_PPS_SECONDS_LBN 64
+#define       FCDI_EXTENDED_EVENT_PPS_SECONDS_WIDTH 32
+/* Nanoseconds field of a timestamp record */
+#define       FCDI_EXTENDED_EVENT_PPS_NANOSECONDS_OFST 12
+#define       FCDI_EXTENDED_EVENT_PPS_NANOSECONDS_LBN 96
+#define       FCDI_EXTENDED_EVENT_PPS_NANOSECONDS_WIDTH 32
+/* Timestamp records comprising the event */
+#define       FCDI_EXTENDED_EVENT_PPS_TIME_OFST 8
+#define       FCDI_EXTENDED_EVENT_PPS_TIME_LEN 8
+#define       FCDI_EXTENDED_EVENT_PPS_TIME_LO_OFST 8
+#define       FCDI_EXTENDED_EVENT_PPS_TIME_HI_OFST 12
+#define       FCDI_EXTENDED_EVENT_PPS_TIME_MINNUM 1
+#define       FCDI_EXTENDED_EVENT_PPS_TIME_MAXNUM 30
+#define       FCDI_EXTENDED_EVENT_PPS_TIME_LBN 64
+#define       FCDI_EXTENDED_EVENT_PPS_TIME_WIDTH 64
 
 
 /***********************************/
@@ -367,11 +640,27 @@
 
 /* MC_CMD_COPYCODE_IN msgrequest */
 #define    MC_CMD_COPYCODE_IN_LEN 16
+/* Source address */
 #define       MC_CMD_COPYCODE_IN_SRC_ADDR_OFST 0
+/* enum: Entering the main image via a copy of a single word from and to this
+ * address indicates that it should not attempt to start the datapath CPUs.
+ * This is useful for certain soft rebooting scenarios. (Huntington only)
+ */
+#define          MC_CMD_COPYCODE_HUNT_NO_DATAPATH_MAGIC_ADDR 0x1d0d0
+/* enum: Entering the main image via a copy of a single word from and to this
+ * address indicates that it should not attempt to parse any configuration from
+ * flash. (In addition, the datapath CPUs will not be started, as for
+ * MC_CMD_COPYCODE_HUNT_NO_DATAPATH_MAGIC_ADDR above.) This is useful for
+ * certain soft rebooting scenarios. (Huntington only)
+ */
+#define          MC_CMD_COPYCODE_HUNT_IGNORE_CONFIG_MAGIC_ADDR 0x1badc
+/* Destination address */
 #define       MC_CMD_COPYCODE_IN_DEST_ADDR_OFST 4
 #define       MC_CMD_COPYCODE_IN_NUMWORDS_OFST 8
+/* Address of where to jump after copy. */
 #define       MC_CMD_COPYCODE_IN_JUMP_OFST 12
-#define          MC_CMD_COPYCODE_JUMP_NONE 0x1 /* enum */
+/* enum: Control should return to the caller rather than jumping */
+#define          MC_CMD_COPYCODE_JUMP_NONE 0x1
 
 /* MC_CMD_COPYCODE_OUT msgresponse */
 #define    MC_CMD_COPYCODE_OUT_LEN 0
@@ -379,11 +668,13 @@
 
 /***********************************/
 /* MC_CMD_SET_FUNC
+ * Select function for function-specific commands.
  */
 #define MC_CMD_SET_FUNC 0x4
 
 /* MC_CMD_SET_FUNC_IN msgrequest */
 #define    MC_CMD_SET_FUNC_IN_LEN 4
+/* Set function */
 #define       MC_CMD_SET_FUNC_IN_FUNC_OFST 0
 
 /* MC_CMD_SET_FUNC_OUT msgresponse */
@@ -392,6 +683,7 @@
 
 /***********************************/
 /* MC_CMD_GET_BOOT_STATUS
+ * Get the instruction address from which the MC booted.
  */
 #define MC_CMD_GET_BOOT_STATUS 0x5
 
@@ -400,7 +692,10 @@
 
 /* MC_CMD_GET_BOOT_STATUS_OUT msgresponse */
 #define    MC_CMD_GET_BOOT_STATUS_OUT_LEN 8
+/* ?? */
 #define       MC_CMD_GET_BOOT_STATUS_OUT_BOOT_OFFSET_OFST 0
+/* enum: indicates that the MC wasn't flash booted */
+#define          MC_CMD_GET_BOOT_STATUS_OUT_BOOT_OFFSET_NULL  0xdeadbeef
 #define       MC_CMD_GET_BOOT_STATUS_OUT_FLAGS_OFST 4
 #define        MC_CMD_GET_BOOT_STATUS_OUT_FLAGS_WATCHDOG_LBN 0
 #define        MC_CMD_GET_BOOT_STATUS_OUT_FLAGS_WATCHDOG_WIDTH 1
@@ -412,25 +707,38 @@
 
 /***********************************/
 /* MC_CMD_GET_ASSERTS
- * Get and clear any assertion status.
+ * Get (and optionally clear) the current assertion status. Only
+ * OUT.GLOBAL_FLAGS is guaranteed to exist in the completion payload. The other
+ * fields will only be present if OUT.GLOBAL_FLAGS != NO_FAILS
  */
 #define MC_CMD_GET_ASSERTS 0x6
 
 /* MC_CMD_GET_ASSERTS_IN msgrequest */
 #define    MC_CMD_GET_ASSERTS_IN_LEN 4
+/* Set to clear assertion */
 #define       MC_CMD_GET_ASSERTS_IN_CLEAR_OFST 0
 
 /* MC_CMD_GET_ASSERTS_OUT msgresponse */
 #define    MC_CMD_GET_ASSERTS_OUT_LEN 140
+/* Assertion status flag. */
 #define       MC_CMD_GET_ASSERTS_OUT_GLOBAL_FLAGS_OFST 0
-#define          MC_CMD_GET_ASSERTS_FLAGS_NO_FAILS 0x1 /* enum */
-#define          MC_CMD_GET_ASSERTS_FLAGS_SYS_FAIL 0x2 /* enum */
-#define          MC_CMD_GET_ASSERTS_FLAGS_THR_FAIL 0x3 /* enum */
-#define          MC_CMD_GET_ASSERTS_FLAGS_WDOG_FIRED 0x4 /* enum */
+/* enum: No assertions have failed. */
+#define          MC_CMD_GET_ASSERTS_FLAGS_NO_FAILS 0x1
+/* enum: A system-level assertion has failed. */
+#define          MC_CMD_GET_ASSERTS_FLAGS_SYS_FAIL 0x2
+/* enum: A thread-level assertion has failed. */
+#define          MC_CMD_GET_ASSERTS_FLAGS_THR_FAIL 0x3
+/* enum: The system was reset by the watchdog. */
+#define          MC_CMD_GET_ASSERTS_FLAGS_WDOG_FIRED 0x4
+/* enum: An illegal address trap stopped the system (huntington and later) */
+#define          MC_CMD_GET_ASSERTS_FLAGS_ADDR_TRAP 0x5
+/* Failing PC value */
 #define       MC_CMD_GET_ASSERTS_OUT_SAVED_PC_OFFS_OFST 4
+/* Saved GP regs */
 #define       MC_CMD_GET_ASSERTS_OUT_GP_REGS_OFFS_OFST 8
 #define       MC_CMD_GET_ASSERTS_OUT_GP_REGS_OFFS_LEN 4
 #define       MC_CMD_GET_ASSERTS_OUT_GP_REGS_OFFS_NUM 31
+/* Failing thread address */
 #define       MC_CMD_GET_ASSERTS_OUT_THREAD_OFFS_OFST 132
 #define       MC_CMD_GET_ASSERTS_OUT_RESERVED_OFST 136
 
@@ -443,9 +751,12 @@
 
 /* MC_CMD_LOG_CTRL_IN msgrequest */
 #define    MC_CMD_LOG_CTRL_IN_LEN 8
+/* Log destination */
 #define       MC_CMD_LOG_CTRL_IN_LOG_DEST_OFST 0
-#define          MC_CMD_LOG_CTRL_IN_LOG_DEST_UART 0x1 /* enum */
-#define          MC_CMD_LOG_CTRL_IN_LOG_DEST_EVQ 0x2 /* enum */
+/* enum: UART. */
+#define          MC_CMD_LOG_CTRL_IN_LOG_DEST_UART 0x1
+/* enum: Event queue. */
+#define          MC_CMD_LOG_CTRL_IN_LOG_DEST_EVQ 0x2
 #define       MC_CMD_LOG_CTRL_IN_LOG_DEST_EVQ_OFST 4
 
 /* MC_CMD_LOG_CTRL_OUT msgresponse */
@@ -461,11 +772,20 @@
 /* MC_CMD_GET_VERSION_IN msgrequest */
 #define    MC_CMD_GET_VERSION_IN_LEN 0
 
-/* MC_CMD_GET_VERSION_V0_OUT msgresponse */
+/* MC_CMD_GET_VERSION_EXT_IN msgrequest: Asks for the extended version */
+#define    MC_CMD_GET_VERSION_EXT_IN_LEN 4
+/* placeholder, set to 0 */
+#define       MC_CMD_GET_VERSION_EXT_IN_EXT_FLAGS_OFST 0
+
+/* MC_CMD_GET_VERSION_V0_OUT msgresponse: deprecated version format */
 #define    MC_CMD_GET_VERSION_V0_OUT_LEN 4
 #define       MC_CMD_GET_VERSION_OUT_FIRMWARE_OFST 0
-#define          MC_CMD_GET_VERSION_OUT_FIRMWARE_ANY 0xffffffff /* enum */
-#define          MC_CMD_GET_VERSION_OUT_FIRMWARE_BOOTROM 0xb0070000 /* enum */
+/* enum: Reserved version number to indicate "any" version. */
+#define          MC_CMD_GET_VERSION_OUT_FIRMWARE_ANY 0xffffffff
+/* enum: Bootrom version value for Siena. */
+#define          MC_CMD_GET_VERSION_OUT_FIRMWARE_SIENA_BOOTROM 0xb0070000
+/* enum: Bootrom version value for Huntington. */
+#define          MC_CMD_GET_VERSION_OUT_FIRMWARE_HUNT_BOOTROM 0xb0070001
 
 /* MC_CMD_GET_VERSION_OUT msgresponse */
 #define    MC_CMD_GET_VERSION_OUT_LEN 32
@@ -473,6 +793,7 @@
 /*            Enum values, see field(s): */
 /*               MC_CMD_GET_VERSION_V0_OUT/MC_CMD_GET_VERSION_OUT_FIRMWARE */
 #define       MC_CMD_GET_VERSION_OUT_PCOL_OFST 4
+/* 128bit mask of functions supported by the current firmware */
 #define       MC_CMD_GET_VERSION_OUT_SUPPORTED_FUNCS_OFST 8
 #define       MC_CMD_GET_VERSION_OUT_SUPPORTED_FUNCS_LEN 16
 #define       MC_CMD_GET_VERSION_OUT_VERSION_OFST 24
@@ -480,46 +801,22 @@
 #define       MC_CMD_GET_VERSION_OUT_VERSION_LO_OFST 24
 #define       MC_CMD_GET_VERSION_OUT_VERSION_HI_OFST 28
 
-
-/***********************************/
-/* MC_CMD_GET_FPGAREG
- * Read multiple bytes from PTP FPGA.
- */
-#define MC_CMD_GET_FPGAREG 0x9
-
-/* MC_CMD_GET_FPGAREG_IN msgrequest */
-#define    MC_CMD_GET_FPGAREG_IN_LEN 8
-#define       MC_CMD_GET_FPGAREG_IN_ADDR_OFST 0
-#define       MC_CMD_GET_FPGAREG_IN_NUMBYTES_OFST 4
-
-/* MC_CMD_GET_FPGAREG_OUT msgresponse */
-#define    MC_CMD_GET_FPGAREG_OUT_LENMIN 1
-#define    MC_CMD_GET_FPGAREG_OUT_LENMAX 252
-#define    MC_CMD_GET_FPGAREG_OUT_LEN(num) (0+1*(num))
-#define       MC_CMD_GET_FPGAREG_OUT_BUFFER_OFST 0
-#define       MC_CMD_GET_FPGAREG_OUT_BUFFER_LEN 1
-#define       MC_CMD_GET_FPGAREG_OUT_BUFFER_MINNUM 1
-#define       MC_CMD_GET_FPGAREG_OUT_BUFFER_MAXNUM 252
-
-
-/***********************************/
-/* MC_CMD_PUT_FPGAREG
- * Write multiple bytes to PTP FPGA.
- */
-#define MC_CMD_PUT_FPGAREG 0xa
-
-/* MC_CMD_PUT_FPGAREG_IN msgrequest */
-#define    MC_CMD_PUT_FPGAREG_IN_LENMIN 5
-#define    MC_CMD_PUT_FPGAREG_IN_LENMAX 252
-#define    MC_CMD_PUT_FPGAREG_IN_LEN(num) (4+1*(num))
-#define       MC_CMD_PUT_FPGAREG_IN_ADDR_OFST 0
-#define       MC_CMD_PUT_FPGAREG_IN_BUFFER_OFST 4
-#define       MC_CMD_PUT_FPGAREG_IN_BUFFER_LEN 1
-#define       MC_CMD_PUT_FPGAREG_IN_BUFFER_MINNUM 1
-#define       MC_CMD_PUT_FPGAREG_IN_BUFFER_MAXNUM 248
-
-/* MC_CMD_PUT_FPGAREG_OUT msgresponse */
-#define    MC_CMD_PUT_FPGAREG_OUT_LEN 0
+/* MC_CMD_GET_VERSION_EXT_OUT msgresponse */
+#define    MC_CMD_GET_VERSION_EXT_OUT_LEN 48
+/*            MC_CMD_GET_VERSION_OUT_FIRMWARE_OFST 0 */
+/*            Enum values, see field(s): */
+/*               MC_CMD_GET_VERSION_V0_OUT/MC_CMD_GET_VERSION_OUT_FIRMWARE */
+#define       MC_CMD_GET_VERSION_EXT_OUT_PCOL_OFST 4
+/* 128bit mask of functions supported by the current firmware */
+#define       MC_CMD_GET_VERSION_EXT_OUT_SUPPORTED_FUNCS_OFST 8
+#define       MC_CMD_GET_VERSION_EXT_OUT_SUPPORTED_FUNCS_LEN 16
+#define       MC_CMD_GET_VERSION_EXT_OUT_VERSION_OFST 24
+#define       MC_CMD_GET_VERSION_EXT_OUT_VERSION_LEN 8
+#define       MC_CMD_GET_VERSION_EXT_OUT_VERSION_LO_OFST 24
+#define       MC_CMD_GET_VERSION_EXT_OUT_VERSION_HI_OFST 28
+/* extra info */
+#define       MC_CMD_GET_VERSION_EXT_OUT_EXTRA_OFST 32
+#define       MC_CMD_GET_VERSION_EXT_OUT_EXTRA_LEN 16
 
 
 /***********************************/
@@ -530,32 +827,74 @@
 
 /* MC_CMD_PTP_IN msgrequest */
 #define    MC_CMD_PTP_IN_LEN 1
+/* PTP operation code */
 #define       MC_CMD_PTP_IN_OP_OFST 0
 #define       MC_CMD_PTP_IN_OP_LEN 1
-#define          MC_CMD_PTP_OP_ENABLE 0x1 /* enum */
-#define          MC_CMD_PTP_OP_DISABLE 0x2 /* enum */
-#define          MC_CMD_PTP_OP_TRANSMIT 0x3 /* enum */
-#define          MC_CMD_PTP_OP_READ_NIC_TIME 0x4 /* enum */
-#define          MC_CMD_PTP_OP_STATUS 0x5 /* enum */
-#define          MC_CMD_PTP_OP_ADJUST 0x6 /* enum */
-#define          MC_CMD_PTP_OP_SYNCHRONIZE 0x7 /* enum */
-#define          MC_CMD_PTP_OP_MANFTEST_BASIC 0x8 /* enum */
-#define          MC_CMD_PTP_OP_MANFTEST_PACKET 0x9 /* enum */
-#define          MC_CMD_PTP_OP_RESET_STATS 0xa /* enum */
-#define          MC_CMD_PTP_OP_DEBUG 0xb /* enum */
-#define          MC_CMD_PTP_OP_MAX 0xc /* enum */
+/* enum: Enable PTP packet timestamping operation. */
+#define          MC_CMD_PTP_OP_ENABLE 0x1
+/* enum: Disable PTP packet timestamping operation. */
+#define          MC_CMD_PTP_OP_DISABLE 0x2
+/* enum: Send a PTP packet. */
+#define          MC_CMD_PTP_OP_TRANSMIT 0x3
+/* enum: Read the current NIC time. */
+#define          MC_CMD_PTP_OP_READ_NIC_TIME 0x4
+/* enum: Get the current PTP status. */
+#define          MC_CMD_PTP_OP_STATUS 0x5
+/* enum: Adjust the PTP NIC's time. */
+#define          MC_CMD_PTP_OP_ADJUST 0x6
+/* enum: Synchronize host and NIC time. */
+#define          MC_CMD_PTP_OP_SYNCHRONIZE 0x7
+/* enum: Basic manufacturing tests. */
+#define          MC_CMD_PTP_OP_MANFTEST_BASIC 0x8
+/* enum: Packet based manufacturing tests. */
+#define          MC_CMD_PTP_OP_MANFTEST_PACKET 0x9
+/* enum: Reset some of the PTP related statistics */
+#define          MC_CMD_PTP_OP_RESET_STATS 0xa
+/* enum: Debug operations to MC. */
+#define          MC_CMD_PTP_OP_DEBUG 0xb
+/* enum: Read an FPGA register */
+#define          MC_CMD_PTP_OP_FPGAREAD 0xc
+/* enum: Write an FPGA register */
+#define          MC_CMD_PTP_OP_FPGAWRITE 0xd
+/* enum: Apply an offset to the NIC clock */
+#define          MC_CMD_PTP_OP_CLOCK_OFFSET_ADJUST 0xe
+/* enum: Change Apply an offset to the NIC clock */
+#define          MC_CMD_PTP_OP_CLOCK_FREQ_ADJUST 0xf
+/* enum: Set the MC packet filter VLAN tags for received PTP packets */
+#define          MC_CMD_PTP_OP_RX_SET_VLAN_FILTER 0x10
+/* enum: Set the MC packet filter UUID for received PTP packets */
+#define          MC_CMD_PTP_OP_RX_SET_UUID_FILTER 0x11
+/* enum: Set the MC packet filter Domain for received PTP packets */
+#define          MC_CMD_PTP_OP_RX_SET_DOMAIN_FILTER 0x12
+/* enum: Set the clock source */
+#define          MC_CMD_PTP_OP_SET_CLK_SRC 0x13
+/* enum: Reset value of Timer Reg. */
+#define          MC_CMD_PTP_OP_RST_CLK 0x14
+/* enum: Enable the forwarding of PPS events to the host */
+#define          MC_CMD_PTP_OP_PPS_ENABLE 0x15
+/* enum: Above this for future use. */
+#define          MC_CMD_PTP_OP_MAX 0x16
 
 /* MC_CMD_PTP_IN_ENABLE msgrequest */
 #define    MC_CMD_PTP_IN_ENABLE_LEN 16
 #define       MC_CMD_PTP_IN_CMD_OFST 0
 #define       MC_CMD_PTP_IN_PERIPH_ID_OFST 4
+/* Event queue for PTP events */
 #define       MC_CMD_PTP_IN_ENABLE_QUEUE_OFST 8
+/* PTP timestamping mode */
 #define       MC_CMD_PTP_IN_ENABLE_MODE_OFST 12
-#define          MC_CMD_PTP_MODE_V1 0x0 /* enum */
-#define          MC_CMD_PTP_MODE_V1_VLAN 0x1 /* enum */
-#define          MC_CMD_PTP_MODE_V2 0x2 /* enum */
-#define          MC_CMD_PTP_MODE_V2_VLAN 0x3 /* enum */
-#define          MC_CMD_PTP_MODE_V2_ENHANCED 0x4 /* enum */
+/* enum: PTP, version 1 */
+#define          MC_CMD_PTP_MODE_V1 0x0
+/* enum: PTP, version 1, with VLAN headers - deprecated */
+#define          MC_CMD_PTP_MODE_V1_VLAN 0x1
+/* enum: PTP, version 2 */
+#define          MC_CMD_PTP_MODE_V2 0x2
+/* enum: PTP, version 2, with VLAN headers - deprecated */
+#define          MC_CMD_PTP_MODE_V2_VLAN 0x3
+/* enum: PTP, version 2, with improved UUID filtering */
+#define          MC_CMD_PTP_MODE_V2_ENHANCED 0x4
+/* enum: FCoE (seconds and microseconds) */
+#define          MC_CMD_PTP_MODE_FCOE 0x5
 
 /* MC_CMD_PTP_IN_DISABLE msgrequest */
 #define    MC_CMD_PTP_IN_DISABLE_LEN 8
@@ -568,7 +907,9 @@
 #define    MC_CMD_PTP_IN_TRANSMIT_LEN(num) (12+1*(num))
 /*            MC_CMD_PTP_IN_CMD_OFST 0 */
 /*            MC_CMD_PTP_IN_PERIPH_ID_OFST 4 */
+/* Transmit packet length */
 #define       MC_CMD_PTP_IN_TRANSMIT_LENGTH_OFST 8
+/* Transmit packet data */
 #define       MC_CMD_PTP_IN_TRANSMIT_PACKET_OFST 12
 #define       MC_CMD_PTP_IN_TRANSMIT_PACKET_LEN 1
 #define       MC_CMD_PTP_IN_TRANSMIT_PACKET_MINNUM 1
@@ -588,19 +929,27 @@
 #define    MC_CMD_PTP_IN_ADJUST_LEN 24
 /*            MC_CMD_PTP_IN_CMD_OFST 0 */
 /*            MC_CMD_PTP_IN_PERIPH_ID_OFST 4 */
+/* Frequency adjustment 40 bit fixed point ns */
 #define       MC_CMD_PTP_IN_ADJUST_FREQ_OFST 8
 #define       MC_CMD_PTP_IN_ADJUST_FREQ_LEN 8
 #define       MC_CMD_PTP_IN_ADJUST_FREQ_LO_OFST 8
 #define       MC_CMD_PTP_IN_ADJUST_FREQ_HI_OFST 12
-#define          MC_CMD_PTP_IN_ADJUST_BITS 0x28 /* enum */
+/* enum: Number of fractional bits in frequency adjustment */
+#define          MC_CMD_PTP_IN_ADJUST_BITS 0x28
+/* Time adjustment in seconds */
 #define       MC_CMD_PTP_IN_ADJUST_SECONDS_OFST 16
+/* Time adjustment in nanoseconds */
 #define       MC_CMD_PTP_IN_ADJUST_NANOSECONDS_OFST 20
 
 /* MC_CMD_PTP_IN_SYNCHRONIZE msgrequest */
 #define    MC_CMD_PTP_IN_SYNCHRONIZE_LEN 20
 /*            MC_CMD_PTP_IN_CMD_OFST 0 */
 /*            MC_CMD_PTP_IN_PERIPH_ID_OFST 4 */
+/* Number of time readings to capture */
 #define       MC_CMD_PTP_IN_SYNCHRONIZE_NUMTIMESETS_OFST 8
+/* Host address in which to write "synchronization started" indication (64
+ * bits)
+ */
 #define       MC_CMD_PTP_IN_SYNCHRONIZE_START_ADDR_OFST 12
 #define       MC_CMD_PTP_IN_SYNCHRONIZE_START_ADDR_LEN 8
 #define       MC_CMD_PTP_IN_SYNCHRONIZE_START_ADDR_LO_OFST 12
@@ -615,86 +964,240 @@
 #define    MC_CMD_PTP_IN_MANFTEST_PACKET_LEN 12
 /*            MC_CMD_PTP_IN_CMD_OFST 0 */
 /*            MC_CMD_PTP_IN_PERIPH_ID_OFST 4 */
+/* Enable or disable packet testing */
 #define       MC_CMD_PTP_IN_MANFTEST_PACKET_TEST_ENABLE_OFST 8
 
 /* MC_CMD_PTP_IN_RESET_STATS msgrequest */
 #define    MC_CMD_PTP_IN_RESET_STATS_LEN 8
 /*            MC_CMD_PTP_IN_CMD_OFST 0 */
+/* Reset PTP statistics */
 /*            MC_CMD_PTP_IN_PERIPH_ID_OFST 4 */
 
 /* MC_CMD_PTP_IN_DEBUG msgrequest */
 #define    MC_CMD_PTP_IN_DEBUG_LEN 12
 /*            MC_CMD_PTP_IN_CMD_OFST 0 */
 /*            MC_CMD_PTP_IN_PERIPH_ID_OFST 4 */
+/* Debug operations */
 #define       MC_CMD_PTP_IN_DEBUG_DEBUG_PARAM_OFST 8
 
+/* MC_CMD_PTP_IN_FPGAREAD msgrequest */
+#define    MC_CMD_PTP_IN_FPGAREAD_LEN 16
+/*            MC_CMD_PTP_IN_CMD_OFST 0 */
+/*            MC_CMD_PTP_IN_PERIPH_ID_OFST 4 */
+#define       MC_CMD_PTP_IN_FPGAREAD_ADDR_OFST 8
+#define       MC_CMD_PTP_IN_FPGAREAD_NUMBYTES_OFST 12
+
+/* MC_CMD_PTP_IN_FPGAWRITE msgrequest */
+#define    MC_CMD_PTP_IN_FPGAWRITE_LENMIN 13
+#define    MC_CMD_PTP_IN_FPGAWRITE_LENMAX 252
+#define    MC_CMD_PTP_IN_FPGAWRITE_LEN(num) (12+1*(num))
+/*            MC_CMD_PTP_IN_CMD_OFST 0 */
+/*            MC_CMD_PTP_IN_PERIPH_ID_OFST 4 */
+#define       MC_CMD_PTP_IN_FPGAWRITE_ADDR_OFST 8
+#define       MC_CMD_PTP_IN_FPGAWRITE_BUFFER_OFST 12
+#define       MC_CMD_PTP_IN_FPGAWRITE_BUFFER_LEN 1
+#define       MC_CMD_PTP_IN_FPGAWRITE_BUFFER_MINNUM 1
+#define       MC_CMD_PTP_IN_FPGAWRITE_BUFFER_MAXNUM 240
+
+/* MC_CMD_PTP_IN_CLOCK_OFFSET_ADJUST msgrequest */
+#define    MC_CMD_PTP_IN_CLOCK_OFFSET_ADJUST_LEN 16
+/*            MC_CMD_PTP_IN_CMD_OFST 0 */
+/*            MC_CMD_PTP_IN_PERIPH_ID_OFST 4 */
+/* Time adjustment in seconds */
+#define       MC_CMD_PTP_IN_CLOCK_OFFSET_ADJUST_SECONDS_OFST 8
+/* Time adjustment in nanoseconds */
+#define       MC_CMD_PTP_IN_CLOCK_OFFSET_ADJUST_NANOSECONDS_OFST 12
+
+/* MC_CMD_PTP_IN_CLOCK_FREQ_ADJUST msgrequest */
+#define    MC_CMD_PTP_IN_CLOCK_FREQ_ADJUST_LEN 16
+/*            MC_CMD_PTP_IN_CMD_OFST 0 */
+/*            MC_CMD_PTP_IN_PERIPH_ID_OFST 4 */
+/* Frequency adjustment 40 bit fixed point ns */
+#define       MC_CMD_PTP_IN_CLOCK_FREQ_ADJUST_FREQ_OFST 8
+#define       MC_CMD_PTP_IN_CLOCK_FREQ_ADJUST_FREQ_LEN 8
+#define       MC_CMD_PTP_IN_CLOCK_FREQ_ADJUST_FREQ_LO_OFST 8
+#define       MC_CMD_PTP_IN_CLOCK_FREQ_ADJUST_FREQ_HI_OFST 12
+/* enum: Number of fractional bits in frequency adjustment */
+/*               MC_CMD_PTP_IN_ADJUST_BITS 0x28 */
+
+/* MC_CMD_PTP_IN_RX_SET_VLAN_FILTER msgrequest */
+#define    MC_CMD_PTP_IN_RX_SET_VLAN_FILTER_LEN 24
+/*            MC_CMD_PTP_IN_CMD_OFST 0 */
+/*            MC_CMD_PTP_IN_PERIPH_ID_OFST 4 */
+/* Number of VLAN tags, 0 if not VLAN */
+#define       MC_CMD_PTP_IN_RX_SET_VLAN_FILTER_NUM_VLAN_TAGS_OFST 8
+/* Set of VLAN tags to filter against */
+#define       MC_CMD_PTP_IN_RX_SET_VLAN_FILTER_VLAN_TAG_OFST 12
+#define       MC_CMD_PTP_IN_RX_SET_VLAN_FILTER_VLAN_TAG_LEN 4
+#define       MC_CMD_PTP_IN_RX_SET_VLAN_FILTER_VLAN_TAG_NUM 3
+
+/* MC_CMD_PTP_IN_RX_SET_UUID_FILTER msgrequest */
+#define    MC_CMD_PTP_IN_RX_SET_UUID_FILTER_LEN 20
+/*            MC_CMD_PTP_IN_CMD_OFST 0 */
+/*            MC_CMD_PTP_IN_PERIPH_ID_OFST 4 */
+/* 1 to enable UUID filtering, 0 to disable */
+#define       MC_CMD_PTP_IN_RX_SET_UUID_FILTER_ENABLE_OFST 8
+/* UUID to filter against */
+#define       MC_CMD_PTP_IN_RX_SET_UUID_FILTER_UUID_OFST 12
+#define       MC_CMD_PTP_IN_RX_SET_UUID_FILTER_UUID_LEN 8
+#define       MC_CMD_PTP_IN_RX_SET_UUID_FILTER_UUID_LO_OFST 12
+#define       MC_CMD_PTP_IN_RX_SET_UUID_FILTER_UUID_HI_OFST 16
+
+/* MC_CMD_PTP_IN_RX_SET_DOMAIN_FILTER msgrequest */
+#define    MC_CMD_PTP_IN_RX_SET_DOMAIN_FILTER_LEN 16
+/*            MC_CMD_PTP_IN_CMD_OFST 0 */
+/*            MC_CMD_PTP_IN_PERIPH_ID_OFST 4 */
+/* 1 to enable Domain filtering, 0 to disable */
+#define       MC_CMD_PTP_IN_RX_SET_DOMAIN_FILTER_ENABLE_OFST 8
+/* Domain number to filter against */
+#define       MC_CMD_PTP_IN_RX_SET_DOMAIN_FILTER_DOMAIN_OFST 12
+
+/* MC_CMD_PTP_IN_SET_CLK_SRC msgrequest */
+#define    MC_CMD_PTP_IN_SET_CLK_SRC_LEN 12
+/*            MC_CMD_PTP_IN_CMD_OFST 0 */
+/*            MC_CMD_PTP_IN_PERIPH_ID_OFST 4 */
+/* Set the clock source. */
+#define       MC_CMD_PTP_IN_SET_CLK_SRC_CLK_OFST 8
+/* enum: Internal. */
+#define          MC_CMD_PTP_CLK_SRC_INTERNAL 0x0
+/* enum: External. */
+#define          MC_CMD_PTP_CLK_SRC_EXTERNAL 0x1
+
+/* MC_CMD_PTP_IN_RST_CLK msgrequest */
+#define    MC_CMD_PTP_IN_RST_CLK_LEN 8
+/*            MC_CMD_PTP_IN_CMD_OFST 0 */
+/* Reset value of Timer Reg. */
+/*            MC_CMD_PTP_IN_PERIPH_ID_OFST 4 */
+
+/* MC_CMD_PTP_IN_PPS_ENABLE msgrequest */
+#define    MC_CMD_PTP_IN_PPS_ENABLE_LEN 12
+/*            MC_CMD_PTP_IN_CMD_OFST 0 */
+/* Enable or disable */
+#define       MC_CMD_PTP_IN_PPS_ENABLE_OP_OFST 4
+/* enum: Enable */
+#define          MC_CMD_PTP_ENABLE_PPS 0x0
+/* enum: Disable */
+#define          MC_CMD_PTP_DISABLE_PPS 0x1
+/* Queueid to send events back */
+#define       MC_CMD_PTP_IN_PPS_ENABLE_QUEUE_ID_OFST 8
+
 /* MC_CMD_PTP_OUT msgresponse */
 #define    MC_CMD_PTP_OUT_LEN 0
 
 /* MC_CMD_PTP_OUT_TRANSMIT msgresponse */
 #define    MC_CMD_PTP_OUT_TRANSMIT_LEN 8
+/* Value of seconds timestamp */
 #define       MC_CMD_PTP_OUT_TRANSMIT_SECONDS_OFST 0
+/* Value of nanoseconds timestamp */
 #define       MC_CMD_PTP_OUT_TRANSMIT_NANOSECONDS_OFST 4
 
 /* MC_CMD_PTP_OUT_READ_NIC_TIME msgresponse */
 #define    MC_CMD_PTP_OUT_READ_NIC_TIME_LEN 8
+/* Value of seconds timestamp */
 #define       MC_CMD_PTP_OUT_READ_NIC_TIME_SECONDS_OFST 0
+/* Value of nanoseconds timestamp */
 #define       MC_CMD_PTP_OUT_READ_NIC_TIME_NANOSECONDS_OFST 4
 
 /* MC_CMD_PTP_OUT_STATUS msgresponse */
 #define    MC_CMD_PTP_OUT_STATUS_LEN 64
+/* Frequency of NIC's hardware clock */
 #define       MC_CMD_PTP_OUT_STATUS_CLOCK_FREQ_OFST 0
+/* Number of packets transmitted and timestamped */
 #define       MC_CMD_PTP_OUT_STATUS_STATS_TX_OFST 4
+/* Number of packets received and timestamped */
 #define       MC_CMD_PTP_OUT_STATUS_STATS_RX_OFST 8
+/* Number of packets timestamped by the FPGA */
 #define       MC_CMD_PTP_OUT_STATUS_STATS_TS_OFST 12
+/* Number of packets filter matched */
 #define       MC_CMD_PTP_OUT_STATUS_STATS_FM_OFST 16
+/* Number of packets not filter matched */
 #define       MC_CMD_PTP_OUT_STATUS_STATS_NFM_OFST 20
+/* Number of PPS overflows (noise on input?) */
 #define       MC_CMD_PTP_OUT_STATUS_STATS_PPS_OFLOW_OFST 24
+/* Number of PPS bad periods */
 #define       MC_CMD_PTP_OUT_STATUS_STATS_PPS_BAD_OFST 28
+/* Minimum period of PPS pulse */
 #define       MC_CMD_PTP_OUT_STATUS_STATS_PPS_PER_MIN_OFST 32
+/* Maximum period of PPS pulse */
 #define       MC_CMD_PTP_OUT_STATUS_STATS_PPS_PER_MAX_OFST 36
+/* Last period of PPS pulse */
 #define       MC_CMD_PTP_OUT_STATUS_STATS_PPS_PER_LAST_OFST 40
+/* Mean period of PPS pulse */
 #define       MC_CMD_PTP_OUT_STATUS_STATS_PPS_PER_MEAN_OFST 44
+/* Minimum offset of PPS pulse (signed) */
 #define       MC_CMD_PTP_OUT_STATUS_STATS_PPS_OFF_MIN_OFST 48
+/* Maximum offset of PPS pulse (signed) */
 #define       MC_CMD_PTP_OUT_STATUS_STATS_PPS_OFF_MAX_OFST 52
+/* Last offset of PPS pulse (signed) */
 #define       MC_CMD_PTP_OUT_STATUS_STATS_PPS_OFF_LAST_OFST 56
+/* Mean offset of PPS pulse (signed) */
 #define       MC_CMD_PTP_OUT_STATUS_STATS_PPS_OFF_MEAN_OFST 60
 
 /* MC_CMD_PTP_OUT_SYNCHRONIZE msgresponse */
 #define    MC_CMD_PTP_OUT_SYNCHRONIZE_LENMIN 20
 #define    MC_CMD_PTP_OUT_SYNCHRONIZE_LENMAX 240
 #define    MC_CMD_PTP_OUT_SYNCHRONIZE_LEN(num) (0+20*(num))
+/* A set of host and NIC times */
 #define       MC_CMD_PTP_OUT_SYNCHRONIZE_TIMESET_OFST 0
 #define       MC_CMD_PTP_OUT_SYNCHRONIZE_TIMESET_LEN 20
 #define       MC_CMD_PTP_OUT_SYNCHRONIZE_TIMESET_MINNUM 1
 #define       MC_CMD_PTP_OUT_SYNCHRONIZE_TIMESET_MAXNUM 12
+/* Host time immediately before NIC's hardware clock read */
 #define       MC_CMD_PTP_OUT_SYNCHRONIZE_HOSTSTART_OFST 0
+/* Value of seconds timestamp */
 #define       MC_CMD_PTP_OUT_SYNCHRONIZE_SECONDS_OFST 4
+/* Value of nanoseconds timestamp */
 #define       MC_CMD_PTP_OUT_SYNCHRONIZE_NANOSECONDS_OFST 8
+/* Host time immediately after NIC's hardware clock read */
 #define       MC_CMD_PTP_OUT_SYNCHRONIZE_HOSTEND_OFST 12
+/* Number of nanoseconds waited after reading NIC's hardware clock */
 #define       MC_CMD_PTP_OUT_SYNCHRONIZE_WAITNS_OFST 16
 
 /* MC_CMD_PTP_OUT_MANFTEST_BASIC msgresponse */
 #define    MC_CMD_PTP_OUT_MANFTEST_BASIC_LEN 8
+/* Results of testing */
 #define       MC_CMD_PTP_OUT_MANFTEST_BASIC_TEST_RESULT_OFST 0
-#define          MC_CMD_PTP_MANF_SUCCESS 0x0 /* enum */
-#define          MC_CMD_PTP_MANF_FPGA_LOAD 0x1 /* enum */
-#define          MC_CMD_PTP_MANF_FPGA_VERSION 0x2 /* enum */
-#define          MC_CMD_PTP_MANF_FPGA_REGISTERS 0x3 /* enum */
-#define          MC_CMD_PTP_MANF_OSCILLATOR 0x4 /* enum */
-#define          MC_CMD_PTP_MANF_TIMESTAMPS 0x5 /* enum */
-#define          MC_CMD_PTP_MANF_PACKET_COUNT 0x6 /* enum */
-#define          MC_CMD_PTP_MANF_FILTER_COUNT 0x7 /* enum */
-#define          MC_CMD_PTP_MANF_PACKET_ENOUGH 0x8 /* enum */
-#define          MC_CMD_PTP_MANF_GPIO_TRIGGER 0x9 /* enum */
+/* enum: Successful test */
+#define          MC_CMD_PTP_MANF_SUCCESS 0x0
+/* enum: FPGA load failed */
+#define          MC_CMD_PTP_MANF_FPGA_LOAD 0x1
+/* enum: FPGA version invalid */
+#define          MC_CMD_PTP_MANF_FPGA_VERSION 0x2
+/* enum: FPGA registers incorrect */
+#define          MC_CMD_PTP_MANF_FPGA_REGISTERS 0x3
+/* enum: Oscillator possibly not working? */
+#define          MC_CMD_PTP_MANF_OSCILLATOR 0x4
+/* enum: Timestamps not increasing */
+#define          MC_CMD_PTP_MANF_TIMESTAMPS 0x5
+/* enum: Mismatched packet count */
+#define          MC_CMD_PTP_MANF_PACKET_COUNT 0x6
+/* enum: Mismatched packet count (Siena filter and FPGA) */
+#define          MC_CMD_PTP_MANF_FILTER_COUNT 0x7
+/* enum: Not enough packets to perform timestamp check */
+#define          MC_CMD_PTP_MANF_PACKET_ENOUGH 0x8
+/* enum: Timestamp trigger GPIO not working */
+#define          MC_CMD_PTP_MANF_GPIO_TRIGGER 0x9
+/* Presence of external oscillator */
 #define       MC_CMD_PTP_OUT_MANFTEST_BASIC_TEST_EXTOSC_OFST 4
 
 /* MC_CMD_PTP_OUT_MANFTEST_PACKET msgresponse */
 #define    MC_CMD_PTP_OUT_MANFTEST_PACKET_LEN 12
+/* Results of testing */
 #define       MC_CMD_PTP_OUT_MANFTEST_PACKET_TEST_RESULT_OFST 0
+/* Number of packets received by FPGA */
 #define       MC_CMD_PTP_OUT_MANFTEST_PACKET_TEST_FPGACOUNT_OFST 4
+/* Number of packets received by Siena filters */
 #define       MC_CMD_PTP_OUT_MANFTEST_PACKET_TEST_FILTERCOUNT_OFST 8
 
+/* MC_CMD_PTP_OUT_FPGAREAD msgresponse */
+#define    MC_CMD_PTP_OUT_FPGAREAD_LENMIN 1
+#define    MC_CMD_PTP_OUT_FPGAREAD_LENMAX 252
+#define    MC_CMD_PTP_OUT_FPGAREAD_LEN(num) (0+1*(num))
+#define       MC_CMD_PTP_OUT_FPGAREAD_BUFFER_OFST 0
+#define       MC_CMD_PTP_OUT_FPGAREAD_BUFFER_LEN 1
+#define       MC_CMD_PTP_OUT_FPGAREAD_BUFFER_MINNUM 1
+#define       MC_CMD_PTP_OUT_FPGAREAD_BUFFER_MAXNUM 252
+
 
 /***********************************/
 /* MC_CMD_CSR_READ32
@@ -704,6 +1207,7 @@
 
 /* MC_CMD_CSR_READ32_IN msgrequest */
 #define    MC_CMD_CSR_READ32_IN_LEN 12
+/* Address */
 #define       MC_CMD_CSR_READ32_IN_ADDR_OFST 0
 #define       MC_CMD_CSR_READ32_IN_STEP_OFST 4
 #define       MC_CMD_CSR_READ32_IN_NUMWORDS_OFST 8
@@ -712,6 +1216,7 @@
 #define    MC_CMD_CSR_READ32_OUT_LENMIN 4
 #define    MC_CMD_CSR_READ32_OUT_LENMAX 252
 #define    MC_CMD_CSR_READ32_OUT_LEN(num) (0+4*(num))
+/* The last dword is the status, not a value read */
 #define       MC_CMD_CSR_READ32_OUT_BUFFER_OFST 0
 #define       MC_CMD_CSR_READ32_OUT_BUFFER_LEN 4
 #define       MC_CMD_CSR_READ32_OUT_BUFFER_MINNUM 1
@@ -728,6 +1233,7 @@
 #define    MC_CMD_CSR_WRITE32_IN_LENMIN 12
 #define    MC_CMD_CSR_WRITE32_IN_LENMAX 252
 #define    MC_CMD_CSR_WRITE32_IN_LEN(num) (8+4*(num))
+/* Address */
 #define       MC_CMD_CSR_WRITE32_IN_ADDR_OFST 0
 #define       MC_CMD_CSR_WRITE32_IN_STEP_OFST 4
 #define       MC_CMD_CSR_WRITE32_IN_BUFFER_OFST 8
@@ -741,6 +1247,48 @@
 
 
 /***********************************/
+/* MC_CMD_HP
+ * These commands are used for HP related features. They are grouped under one
+ * MCDI command to avoid creating too many MCDI commands.
+ */
+#define MC_CMD_HP 0x54
+
+/* MC_CMD_HP_IN msgrequest */
+#define    MC_CMD_HP_IN_LEN 16
+/* HP OCSD sub-command. When address is not NULL, request activation of OCSD at
+ * the specified address with the specified interval.When address is NULL,
+ * INTERVAL is interpreted as a command: 0: stop OCSD / 1: Report OCSD current
+ * state / 2: (debug) Show temperature reported by one of the supported
+ * sensors.
+ */
+#define       MC_CMD_HP_IN_SUBCMD_OFST 0
+/* enum: OCSD (Option Card Sensor Data) sub-command. */
+#define          MC_CMD_HP_IN_OCSD_SUBCMD 0x0
+/* enum: Last known valid HP sub-command. */
+#define          MC_CMD_HP_IN_LAST_SUBCMD 0x0
+/* The address to the array of sensor fields. (Or NULL to use a sub-command.)
+ */
+#define       MC_CMD_HP_IN_OCSD_ADDR_OFST 4
+#define       MC_CMD_HP_IN_OCSD_ADDR_LEN 8
+#define       MC_CMD_HP_IN_OCSD_ADDR_LO_OFST 4
+#define       MC_CMD_HP_IN_OCSD_ADDR_HI_OFST 8
+/* The requested update interval, in seconds. (Or the sub-command if ADDR is
+ * NULL.)
+ */
+#define       MC_CMD_HP_IN_OCSD_INTERVAL_OFST 12
+
+/* MC_CMD_HP_OUT msgresponse */
+#define    MC_CMD_HP_OUT_LEN 4
+#define       MC_CMD_HP_OUT_OCSD_STATUS_OFST 0
+/* enum: OCSD stopped for this card. */
+#define          MC_CMD_HP_OUT_OCSD_STOPPED 0x1
+/* enum: OCSD was successfully started with the address provided. */
+#define          MC_CMD_HP_OUT_OCSD_STARTED 0x2
+/* enum: OCSD was already started for this card. */
+#define          MC_CMD_HP_OUT_OCSD_ALREADY_STARTED 0x3
+
+
+/***********************************/
 /* MC_CMD_STACKINFO
  * Get stack information.
  */
@@ -753,6 +1301,7 @@
 #define    MC_CMD_STACKINFO_OUT_LENMIN 12
 #define    MC_CMD_STACKINFO_OUT_LENMAX 252
 #define    MC_CMD_STACKINFO_OUT_LEN(num) (0+12*(num))
+/* (thread ptr, stack size, free space) for each thread in system */
 #define       MC_CMD_STACKINFO_OUT_THREAD_INFO_OFST 0
 #define       MC_CMD_STACKINFO_OUT_THREAD_INFO_LEN 12
 #define       MC_CMD_STACKINFO_OUT_THREAD_INFO_MINNUM 1
@@ -767,19 +1316,35 @@
 
 /* MC_CMD_MDIO_READ_IN msgrequest */
 #define    MC_CMD_MDIO_READ_IN_LEN 16
+/* Bus number; there are two MDIO buses: one for the internal PHY, and one for
+ * external devices.
+ */
 #define       MC_CMD_MDIO_READ_IN_BUS_OFST 0
-#define          MC_CMD_MDIO_BUS_INTERNAL 0x0 /* enum */
-#define          MC_CMD_MDIO_BUS_EXTERNAL 0x1 /* enum */
+/* enum: Internal. */
+#define          MC_CMD_MDIO_BUS_INTERNAL 0x0
+/* enum: External. */
+#define          MC_CMD_MDIO_BUS_EXTERNAL 0x1
+/* Port address */
 #define       MC_CMD_MDIO_READ_IN_PRTAD_OFST 4
+/* Device Address or clause 22. */
 #define       MC_CMD_MDIO_READ_IN_DEVAD_OFST 8
-#define          MC_CMD_MDIO_CLAUSE22 0x20 /* enum */
+/* enum: By default all the MCDI MDIO operations perform clause45 mode. If you
+ * want to use clause22 then set DEVAD = MC_CMD_MDIO_CLAUSE22.
+ */
+#define          MC_CMD_MDIO_CLAUSE22 0x20
+/* Address */
 #define       MC_CMD_MDIO_READ_IN_ADDR_OFST 12
 
 /* MC_CMD_MDIO_READ_OUT msgresponse */
 #define    MC_CMD_MDIO_READ_OUT_LEN 8
+/* Value */
 #define       MC_CMD_MDIO_READ_OUT_VALUE_OFST 0
+/* Status the MDIO commands return the raw status bits from the MDIO block. A
+ * "good" transaction should have the DONE bit set and all other bits clear.
+ */
 #define       MC_CMD_MDIO_READ_OUT_STATUS_OFST 4
-#define          MC_CMD_MDIO_STATUS_GOOD 0x8 /* enum */
+/* enum: Good. */
+#define          MC_CMD_MDIO_STATUS_GOOD 0x8
 
 
 /***********************************/
@@ -790,18 +1355,34 @@
 
 /* MC_CMD_MDIO_WRITE_IN msgrequest */
 #define    MC_CMD_MDIO_WRITE_IN_LEN 20
+/* Bus number; there are two MDIO buses: one for the internal PHY, and one for
+ * external devices.
+ */
 #define       MC_CMD_MDIO_WRITE_IN_BUS_OFST 0
+/* enum: Internal. */
 /*               MC_CMD_MDIO_BUS_INTERNAL 0x0 */
+/* enum: External. */
 /*               MC_CMD_MDIO_BUS_EXTERNAL 0x1 */
+/* Port address */
 #define       MC_CMD_MDIO_WRITE_IN_PRTAD_OFST 4
+/* Device Address or clause 22. */
 #define       MC_CMD_MDIO_WRITE_IN_DEVAD_OFST 8
+/* enum: By default all the MCDI MDIO operations perform clause45 mode. If you
+ * want to use clause22 then set DEVAD = MC_CMD_MDIO_CLAUSE22.
+ */
 /*               MC_CMD_MDIO_CLAUSE22 0x20 */
+/* Address */
 #define       MC_CMD_MDIO_WRITE_IN_ADDR_OFST 12
+/* Value */
 #define       MC_CMD_MDIO_WRITE_IN_VALUE_OFST 16
 
 /* MC_CMD_MDIO_WRITE_OUT msgresponse */
 #define    MC_CMD_MDIO_WRITE_OUT_LEN 4
+/* Status; the MDIO commands return the raw status bits from the MDIO block. A
+ * "good" transaction should have the DONE bit set and all other bits clear.
+ */
 #define       MC_CMD_MDIO_WRITE_OUT_STATUS_OFST 0
+/* enum: Good. */
 /*               MC_CMD_MDIO_STATUS_GOOD 0x8 */
 
 
@@ -815,6 +1396,9 @@
 #define    MC_CMD_DBI_WRITE_IN_LENMIN 12
 #define    MC_CMD_DBI_WRITE_IN_LENMAX 252
 #define    MC_CMD_DBI_WRITE_IN_LEN(num) (0+12*(num))
+/* Each write op consists of an address (offset 0), byte enable/VF/CS2 (offset
+ * 32) and value (offset 64). See MC_CMD_DBIWROP_TYPEDEF.
+ */
 #define       MC_CMD_DBI_WRITE_IN_DBIWROP_OFST 0
 #define       MC_CMD_DBI_WRITE_IN_DBIWROP_LEN 12
 #define       MC_CMD_DBI_WRITE_IN_DBIWROP_MINNUM 1
@@ -828,9 +1412,15 @@
 #define       MC_CMD_DBIWROP_TYPEDEF_ADDRESS_OFST 0
 #define       MC_CMD_DBIWROP_TYPEDEF_ADDRESS_LBN 0
 #define       MC_CMD_DBIWROP_TYPEDEF_ADDRESS_WIDTH 32
-#define       MC_CMD_DBIWROP_TYPEDEF_BYTE_MASK_OFST 4
-#define       MC_CMD_DBIWROP_TYPEDEF_BYTE_MASK_LBN 32
-#define       MC_CMD_DBIWROP_TYPEDEF_BYTE_MASK_WIDTH 32
+#define       MC_CMD_DBIWROP_TYPEDEF_PARMS_OFST 4
+#define        MC_CMD_DBIWROP_TYPEDEF_VF_NUM_LBN 16
+#define        MC_CMD_DBIWROP_TYPEDEF_VF_NUM_WIDTH 16
+#define        MC_CMD_DBIWROP_TYPEDEF_VF_ACTIVE_LBN 15
+#define        MC_CMD_DBIWROP_TYPEDEF_VF_ACTIVE_WIDTH 1
+#define        MC_CMD_DBIWROP_TYPEDEF_CS2_LBN 14
+#define        MC_CMD_DBIWROP_TYPEDEF_CS2_WIDTH 1
+#define       MC_CMD_DBIWROP_TYPEDEF_PARMS_LBN 32
+#define       MC_CMD_DBIWROP_TYPEDEF_PARMS_WIDTH 32
 #define       MC_CMD_DBIWROP_TYPEDEF_VALUE_OFST 8
 #define       MC_CMD_DBIWROP_TYPEDEF_VALUE_LBN 64
 #define       MC_CMD_DBIWROP_TYPEDEF_VALUE_WIDTH 32
@@ -838,69 +1428,111 @@
 
 /***********************************/
 /* MC_CMD_PORT_READ32
- * Read a 32-bit register from the indirect port register map.
+ * Read a 32-bit register from the indirect port register map. The port to
+ * access is implied by the Shared memory channel used.
  */
 #define MC_CMD_PORT_READ32 0x14
 
 /* MC_CMD_PORT_READ32_IN msgrequest */
 #define    MC_CMD_PORT_READ32_IN_LEN 4
+/* Address */
 #define       MC_CMD_PORT_READ32_IN_ADDR_OFST 0
 
 /* MC_CMD_PORT_READ32_OUT msgresponse */
 #define    MC_CMD_PORT_READ32_OUT_LEN 8
+/* Value */
 #define       MC_CMD_PORT_READ32_OUT_VALUE_OFST 0
+/* Status */
 #define       MC_CMD_PORT_READ32_OUT_STATUS_OFST 4
 
 
 /***********************************/
 /* MC_CMD_PORT_WRITE32
- * Write a 32-bit register to the indirect port register map.
+ * Write a 32-bit register to the indirect port register map. The port to
+ * access is implied by the Shared memory channel used.
  */
 #define MC_CMD_PORT_WRITE32 0x15
 
 /* MC_CMD_PORT_WRITE32_IN msgrequest */
 #define    MC_CMD_PORT_WRITE32_IN_LEN 8
+/* Address */
 #define       MC_CMD_PORT_WRITE32_IN_ADDR_OFST 0
+/* Value */
 #define       MC_CMD_PORT_WRITE32_IN_VALUE_OFST 4
 
 /* MC_CMD_PORT_WRITE32_OUT msgresponse */
 #define    MC_CMD_PORT_WRITE32_OUT_LEN 4
+/* Status */
 #define       MC_CMD_PORT_WRITE32_OUT_STATUS_OFST 0
 
 
 /***********************************/
 /* MC_CMD_PORT_READ128
- * Read a 128-bit register from the indirect port register map.
+ * Read a 128-bit register from the indirect port register map. The port to
+ * access is implied by the Shared memory channel used.
  */
 #define MC_CMD_PORT_READ128 0x16
 
 /* MC_CMD_PORT_READ128_IN msgrequest */
 #define    MC_CMD_PORT_READ128_IN_LEN 4
+/* Address */
 #define       MC_CMD_PORT_READ128_IN_ADDR_OFST 0
 
 /* MC_CMD_PORT_READ128_OUT msgresponse */
 #define    MC_CMD_PORT_READ128_OUT_LEN 20
+/* Value */
 #define       MC_CMD_PORT_READ128_OUT_VALUE_OFST 0
 #define       MC_CMD_PORT_READ128_OUT_VALUE_LEN 16
+/* Status */
 #define       MC_CMD_PORT_READ128_OUT_STATUS_OFST 16
 
 
 /***********************************/
 /* MC_CMD_PORT_WRITE128
- * Write a 128-bit register to the indirect port register map.
+ * Write a 128-bit register to the indirect port register map. The port to
+ * access is implied by the Shared memory channel used.
  */
 #define MC_CMD_PORT_WRITE128 0x17
 
 /* MC_CMD_PORT_WRITE128_IN msgrequest */
 #define    MC_CMD_PORT_WRITE128_IN_LEN 20
+/* Address */
 #define       MC_CMD_PORT_WRITE128_IN_ADDR_OFST 0
+/* Value */
 #define       MC_CMD_PORT_WRITE128_IN_VALUE_OFST 4
 #define       MC_CMD_PORT_WRITE128_IN_VALUE_LEN 16
 
 /* MC_CMD_PORT_WRITE128_OUT msgresponse */
 #define    MC_CMD_PORT_WRITE128_OUT_LEN 4
+/* Status */
 #define       MC_CMD_PORT_WRITE128_OUT_STATUS_OFST 0
 
+/* MC_CMD_CAPABILITIES structuredef */
+#define    MC_CMD_CAPABILITIES_LEN 4
+/* Small buf table. */
+#define       MC_CMD_CAPABILITIES_SMALL_BUF_TBL_LBN 0
+#define       MC_CMD_CAPABILITIES_SMALL_BUF_TBL_WIDTH 1
+/* Turbo mode (for Maranello). */
+#define       MC_CMD_CAPABILITIES_TURBO_LBN 1
+#define       MC_CMD_CAPABILITIES_TURBO_WIDTH 1
+/* Turbo mode active (for Maranello). */
+#define       MC_CMD_CAPABILITIES_TURBO_ACTIVE_LBN 2
+#define       MC_CMD_CAPABILITIES_TURBO_ACTIVE_WIDTH 1
+/* PTP offload. */
+#define       MC_CMD_CAPABILITIES_PTP_LBN 3
+#define       MC_CMD_CAPABILITIES_PTP_WIDTH 1
+/* AOE mode. */
+#define       MC_CMD_CAPABILITIES_AOE_LBN 4
+#define       MC_CMD_CAPABILITIES_AOE_WIDTH 1
+/* AOE mode active. */
+#define       MC_CMD_CAPABILITIES_AOE_ACTIVE_LBN 5
+#define       MC_CMD_CAPABILITIES_AOE_ACTIVE_WIDTH 1
+/* AOE mode active. */
+#define       MC_CMD_CAPABILITIES_FC_ACTIVE_LBN 6
+#define       MC_CMD_CAPABILITIES_FC_ACTIVE_WIDTH 1
+#define       MC_CMD_CAPABILITIES_RESERVED_LBN 7
+#define       MC_CMD_CAPABILITIES_RESERVED_WIDTH 25
+
 
 /***********************************/
 /* MC_CMD_GET_BOARD_CFG
@@ -918,18 +1550,10 @@
 #define       MC_CMD_GET_BOARD_CFG_OUT_BOARD_TYPE_OFST 0
 #define       MC_CMD_GET_BOARD_CFG_OUT_BOARD_NAME_OFST 4
 #define       MC_CMD_GET_BOARD_CFG_OUT_BOARD_NAME_LEN 32
+/* See MC_CMD_CAPABILITIES */
 #define       MC_CMD_GET_BOARD_CFG_OUT_CAPABILITIES_PORT0_OFST 36
-#define          MC_CMD_CAPABILITIES_SMALL_BUF_TBL_LBN 0x0 /* enum */
-#define          MC_CMD_CAPABILITIES_SMALL_BUF_TBL_WIDTH 0x1 /* enum */
-#define          MC_CMD_CAPABILITIES_TURBO_LBN 0x1 /* enum */
-#define          MC_CMD_CAPABILITIES_TURBO_WIDTH 0x1 /* enum */
-#define          MC_CMD_CAPABILITIES_TURBO_ACTIVE_LBN 0x2 /* enum */
-#define          MC_CMD_CAPABILITIES_TURBO_ACTIVE_WIDTH 0x1 /* enum */
-#define          MC_CMD_CAPABILITIES_PTP_LBN 0x3 /* enum */
-#define          MC_CMD_CAPABILITIES_PTP_WIDTH 0x1 /* enum */
+/* See MC_CMD_CAPABILITIES */
 #define       MC_CMD_GET_BOARD_CFG_OUT_CAPABILITIES_PORT1_OFST 40
-/*            Enum values, see field(s): */
-/*               CAPABILITIES_PORT0 */
 #define       MC_CMD_GET_BOARD_CFG_OUT_MAC_ADDR_BASE_PORT0_OFST 44
 #define       MC_CMD_GET_BOARD_CFG_OUT_MAC_ADDR_BASE_PORT0_LEN 6
 #define       MC_CMD_GET_BOARD_CFG_OUT_MAC_ADDR_BASE_PORT1_OFST 50
@@ -938,6 +1562,11 @@
 #define       MC_CMD_GET_BOARD_CFG_OUT_MAC_COUNT_PORT1_OFST 60
 #define       MC_CMD_GET_BOARD_CFG_OUT_MAC_STRIDE_PORT0_OFST 64
 #define       MC_CMD_GET_BOARD_CFG_OUT_MAC_STRIDE_PORT1_OFST 68
+/* This field contains a 16-bit value for each of the types of NVRAM area. The
+ * values are defined in the firmware/mc/platform/.c file for a specific board
+ * type, but otherwise have no meaning to the MC; they are used by the driver
+ * to manage selection of appropriate firmware updates.
+ */
 #define       MC_CMD_GET_BOARD_CFG_OUT_FW_SUBTYPE_LIST_OFST 72
 #define       MC_CMD_GET_BOARD_CFG_OUT_FW_SUBTYPE_LIST_LEN 2
 #define       MC_CMD_GET_BOARD_CFG_OUT_FW_SUBTYPE_LIST_MINNUM 12
@@ -946,7 +1575,7 @@
 
 /***********************************/
 /* MC_CMD_DBI_READX
- * Read DBI register(s).
+ * Read DBI register(s) -- extended functionality
  */
 #define MC_CMD_DBI_READX 0x19
 
@@ -954,6 +1583,7 @@
 #define    MC_CMD_DBI_READX_IN_LENMIN 8
 #define    MC_CMD_DBI_READX_IN_LENMAX 248
 #define    MC_CMD_DBI_READX_IN_LEN(num) (0+8*(num))
+/* Each Read op consists of an address (offset 0), VF/CS2) */
 #define       MC_CMD_DBI_READX_IN_DBIRDOP_OFST 0
 #define       MC_CMD_DBI_READX_IN_DBIRDOP_LEN 8
 #define       MC_CMD_DBI_READX_IN_DBIRDOP_LO_OFST 0
@@ -965,11 +1595,27 @@
 #define    MC_CMD_DBI_READX_OUT_LENMIN 4
 #define    MC_CMD_DBI_READX_OUT_LENMAX 252
 #define    MC_CMD_DBI_READX_OUT_LEN(num) (0+4*(num))
+/* Value */
 #define       MC_CMD_DBI_READX_OUT_VALUE_OFST 0
 #define       MC_CMD_DBI_READX_OUT_VALUE_LEN 4
 #define       MC_CMD_DBI_READX_OUT_VALUE_MINNUM 1
 #define       MC_CMD_DBI_READX_OUT_VALUE_MAXNUM 63
 
+/* MC_CMD_DBIRDOP_TYPEDEF structuredef */
+#define    MC_CMD_DBIRDOP_TYPEDEF_LEN 8
+#define       MC_CMD_DBIRDOP_TYPEDEF_ADDRESS_OFST 0
+#define       MC_CMD_DBIRDOP_TYPEDEF_ADDRESS_LBN 0
+#define       MC_CMD_DBIRDOP_TYPEDEF_ADDRESS_WIDTH 32
+#define       MC_CMD_DBIRDOP_TYPEDEF_PARMS_OFST 4
+#define        MC_CMD_DBIRDOP_TYPEDEF_VF_NUM_LBN 16
+#define        MC_CMD_DBIRDOP_TYPEDEF_VF_NUM_WIDTH 16
+#define        MC_CMD_DBIRDOP_TYPEDEF_VF_ACTIVE_LBN 15
+#define        MC_CMD_DBIRDOP_TYPEDEF_VF_ACTIVE_WIDTH 1
+#define        MC_CMD_DBIRDOP_TYPEDEF_CS2_LBN 14
+#define        MC_CMD_DBIRDOP_TYPEDEF_CS2_WIDTH 1
+#define       MC_CMD_DBIRDOP_TYPEDEF_PARMS_LBN 32
+#define       MC_CMD_DBIRDOP_TYPEDEF_PARMS_WIDTH 32
+
 
 /***********************************/
 /* MC_CMD_SET_RAND_SEED
@@ -979,6 +1625,7 @@
 
 /* MC_CMD_SET_RAND_SEED_IN msgrequest */
 #define    MC_CMD_SET_RAND_SEED_IN_LEN 16
+/* Seed value. */
 #define       MC_CMD_SET_RAND_SEED_IN_SEED_OFST 0
 #define       MC_CMD_SET_RAND_SEED_IN_SEED_LEN 16
 
@@ -988,7 +1635,7 @@
 
 /***********************************/
 /* MC_CMD_LTSSM_HIST
- * Retrieve the history of the PCIE LTSSM.
+ * Retrieve the history of the LTSSM, if the build supports it.
  */
 #define MC_CMD_LTSSM_HIST 0x1b
 
@@ -999,6 +1646,7 @@
 #define    MC_CMD_LTSSM_HIST_OUT_LENMIN 0
 #define    MC_CMD_LTSSM_HIST_OUT_LENMAX 252
 #define    MC_CMD_LTSSM_HIST_OUT_LEN(num) (0+4*(num))
+/* variable number of LTSSM values, as bytes. The history is read-to-clear. */
 #define       MC_CMD_LTSSM_HIST_OUT_DATA_OFST 0
 #define       MC_CMD_LTSSM_HIST_OUT_DATA_LEN 4
 #define       MC_CMD_LTSSM_HIST_OUT_DATA_MINNUM 0
@@ -1007,41 +1655,47 @@
 
 /***********************************/
 /* MC_CMD_DRV_ATTACH
- * Inform MCPU that this port is managed on the host.
+ * Inform MCPU that this port is managed on the host (i.e. driver active). For
+ * Huntington, also request the preferred datapath firmware to use if possible
+ * (it may not be possible for this request to be fulfilled; the driver must
+ * issue a subsequent MC_CMD_GET_CAPABILITIES command to determine which
+ * features are actually available). The FIRMWARE_ID field is ignored by older
+ * platforms.
  */
 #define MC_CMD_DRV_ATTACH 0x1c
 
 /* MC_CMD_DRV_ATTACH_IN msgrequest */
-#define    MC_CMD_DRV_ATTACH_IN_LEN 8
+#define    MC_CMD_DRV_ATTACH_IN_LEN 12
+/* new state (0=detached, 1=attached) to set if UPDATE=1 */
 #define       MC_CMD_DRV_ATTACH_IN_NEW_STATE_OFST 0
+/* 1 to set new state, or 0 to just report the existing state */
 #define       MC_CMD_DRV_ATTACH_IN_UPDATE_OFST 4
+/* preferred datapath firmware (for Huntington; ignored for Siena) */
+#define       MC_CMD_DRV_ATTACH_IN_FIRMWARE_ID_OFST 8
+/* enum: Prefer to use full featured firmware */
+#define          MC_CMD_FW_FULL_FEATURED 0x0
+/* enum: Prefer to use firmware with fewer features but lower latency */
+#define          MC_CMD_FW_LOW_LATENCY 0x1
 
 /* MC_CMD_DRV_ATTACH_OUT msgresponse */
 #define    MC_CMD_DRV_ATTACH_OUT_LEN 4
+/* previous or existing state (0=detached, 1=attached) */
 #define       MC_CMD_DRV_ATTACH_OUT_OLD_STATE_OFST 0
 
-
-/***********************************/
-/* MC_CMD_NCSI_PROD
- * Trigger an NC-SI event.
+/* MC_CMD_DRV_ATTACH_EXT_OUT msgresponse */
+#define    MC_CMD_DRV_ATTACH_EXT_OUT_LEN 8
+/* previous or existing state (0=detached, 1=attached) */
+#define       MC_CMD_DRV_ATTACH_EXT_OUT_OLD_STATE_OFST 0
+/* Flags associated with this function */
+#define       MC_CMD_DRV_ATTACH_EXT_OUT_FUNC_FLAGS_OFST 4
+/* enum: Labels the lowest-numbered function visible to the OS */
+#define          MC_CMD_DRV_ATTACH_EXT_OUT_FLAG_PRIMARY 0x0
+/* enum: The function can control the link state of the physical port it is
+ * bound to.
  */
-#define MC_CMD_NCSI_PROD 0x1d
-
-/* MC_CMD_NCSI_PROD_IN msgrequest */
-#define    MC_CMD_NCSI_PROD_IN_LEN 4
-#define       MC_CMD_NCSI_PROD_IN_EVENTS_OFST 0
-#define          MC_CMD_NCSI_PROD_LINKCHANGE 0x0 /* enum */
-#define          MC_CMD_NCSI_PROD_RESET 0x1 /* enum */
-#define          MC_CMD_NCSI_PROD_DRVATTACH 0x2 /* enum */
-#define        MC_CMD_NCSI_PROD_IN_LINKCHANGE_LBN 0
-#define        MC_CMD_NCSI_PROD_IN_LINKCHANGE_WIDTH 1
-#define        MC_CMD_NCSI_PROD_IN_RESET_LBN 1
-#define        MC_CMD_NCSI_PROD_IN_RESET_WIDTH 1
-#define        MC_CMD_NCSI_PROD_IN_DRVATTACH_LBN 2
-#define        MC_CMD_NCSI_PROD_IN_DRVATTACH_WIDTH 1
-
-/* MC_CMD_NCSI_PROD_OUT msgresponse */
-#define    MC_CMD_NCSI_PROD_OUT_LEN 0
+#define          MC_CMD_DRV_ATTACH_EXT_OUT_FLAG_LINKCTRL 0x1
+/* enum: The function can perform privileged operations */
+#define          MC_CMD_DRV_ATTACH_EXT_OUT_FLAG_TRUSTED 0x2
 
 
 /***********************************/
@@ -1052,6 +1706,7 @@
 
 /* MC_CMD_SHMUART_IN msgrequest */
 #define    MC_CMD_SHMUART_IN_LEN 4
+/* ??? */
 #define       MC_CMD_SHMUART_IN_FLAG_OFST 0
 
 /* MC_CMD_SHMUART_OUT msgresponse */
@@ -1059,13 +1714,33 @@
 
 
 /***********************************/
+/* MC_CMD_PORT_RESET
+ * Generic per-port reset. There is no equivalent for per-board reset. Locks
+ * required: None; Return code: 0, ETIME. NOTE: This command is deprecated -
+ * use MC_CMD_ENTITY_RESET instead.
+ */
+#define MC_CMD_PORT_RESET 0x20
+
+/* MC_CMD_PORT_RESET_IN msgrequest */
+#define    MC_CMD_PORT_RESET_IN_LEN 0
+
+/* MC_CMD_PORT_RESET_OUT msgresponse */
+#define    MC_CMD_PORT_RESET_OUT_LEN 0
+
+
+/***********************************/
 /* MC_CMD_ENTITY_RESET
- * Generic per-port reset.
+ * Generic per-resource reset. There is no equivalent for per-board reset.
+ * Locks required: None; Return code: 0, ETIME. NOTE: This command is an
+ * extended version of the deprecated MC_CMD_PORT_RESET with added fields.
  */
 #define MC_CMD_ENTITY_RESET 0x20
 
 /* MC_CMD_ENTITY_RESET_IN msgrequest */
 #define    MC_CMD_ENTITY_RESET_IN_LEN 4
+/* Optional flags field. Omitting this will perform a "legacy" reset action
+ * (TBD).
+ */
 #define       MC_CMD_ENTITY_RESET_IN_FLAG_OFST 0
 #define        MC_CMD_ENTITY_RESET_IN_FUNCTION_RESOURCE_RESET_LBN 0
 #define        MC_CMD_ENTITY_RESET_IN_FUNCTION_RESOURCE_RESET_WIDTH 1
@@ -1082,7 +1757,9 @@
 
 /* MC_CMD_PCIE_CREDITS_IN msgrequest */
 #define    MC_CMD_PCIE_CREDITS_IN_LEN 8
+/* poll period. 0 is disabled */
 #define       MC_CMD_PCIE_CREDITS_IN_POLL_PERIOD_OFST 0
+/* wipe statistics */
 #define       MC_CMD_PCIE_CREDITS_IN_WIPE_OFST 4
 
 /* MC_CMD_PCIE_CREDITS_OUT msgresponse */
@@ -1143,7 +1820,7 @@
 
 /***********************************/
 /* MC_CMD_PUTS
- * puts(3) implementation over MCDI
+ * Copy the given ASCII string out onto UART and/or out of the network port.
  */
 #define MC_CMD_PUTS 0x23
 
@@ -1169,7 +1846,8 @@
 
 /***********************************/
 /* MC_CMD_GET_PHY_CFG
- * Report PHY configuration.
+ * Report PHY configuration. This guarantees to succeed even if the PHY is in a
+ * 'zombie' state. Locks required: None
  */
 #define MC_CMD_GET_PHY_CFG 0x24
 
@@ -1178,6 +1856,7 @@
 
 /* MC_CMD_GET_PHY_CFG_OUT msgresponse */
 #define    MC_CMD_GET_PHY_CFG_OUT_LEN 72
+/* flags */
 #define       MC_CMD_GET_PHY_CFG_OUT_FLAGS_OFST 0
 #define        MC_CMD_GET_PHY_CFG_OUT_PRESENT_LBN 0
 #define        MC_CMD_GET_PHY_CFG_OUT_PRESENT_WIDTH 1
@@ -1193,7 +1872,9 @@
 #define        MC_CMD_GET_PHY_CFG_OUT_TXDIS_WIDTH 1
 #define        MC_CMD_GET_PHY_CFG_OUT_BIST_LBN 6
 #define        MC_CMD_GET_PHY_CFG_OUT_BIST_WIDTH 1
+/* ?? */
 #define       MC_CMD_GET_PHY_CFG_OUT_TYPE_OFST 4
+/* Bitmask of supported capabilities */
 #define       MC_CMD_GET_PHY_CFG_OUT_SUPPORTED_CAP_OFST 8
 #define        MC_CMD_PHY_CAP_10HDX_LBN 1
 #define        MC_CMD_PHY_CAP_10HDX_WIDTH 1
@@ -1215,20 +1896,36 @@
 #define        MC_CMD_PHY_CAP_ASYM_WIDTH 1
 #define        MC_CMD_PHY_CAP_AN_LBN 10
 #define        MC_CMD_PHY_CAP_AN_WIDTH 1
+#define        MC_CMD_PHY_CAP_40000FDX_LBN 11
+#define        MC_CMD_PHY_CAP_40000FDX_WIDTH 1
+#define        MC_CMD_PHY_CAP_DDM_LBN 12
+#define        MC_CMD_PHY_CAP_DDM_WIDTH 1
+/* ?? */
 #define       MC_CMD_GET_PHY_CFG_OUT_CHANNEL_OFST 12
+/* ?? */
 #define       MC_CMD_GET_PHY_CFG_OUT_PRT_OFST 16
+/* ?? */
 #define       MC_CMD_GET_PHY_CFG_OUT_STATS_MASK_OFST 20
+/* ?? */
 #define       MC_CMD_GET_PHY_CFG_OUT_NAME_OFST 24
 #define       MC_CMD_GET_PHY_CFG_OUT_NAME_LEN 20
+/* ?? */
 #define       MC_CMD_GET_PHY_CFG_OUT_MEDIA_TYPE_OFST 44
-#define          MC_CMD_MEDIA_XAUI 0x1 /* enum */
-#define          MC_CMD_MEDIA_CX4 0x2 /* enum */
-#define          MC_CMD_MEDIA_KX4 0x3 /* enum */
-#define          MC_CMD_MEDIA_XFP 0x4 /* enum */
-#define          MC_CMD_MEDIA_SFP_PLUS 0x5 /* enum */
-#define          MC_CMD_MEDIA_BASE_T 0x6 /* enum */
+/* enum: Xaui. */
+#define          MC_CMD_MEDIA_XAUI 0x1
+/* enum: CX4. */
+#define          MC_CMD_MEDIA_CX4 0x2
+/* enum: KX4. */
+#define          MC_CMD_MEDIA_KX4 0x3
+/* enum: XFP Far. */
+#define          MC_CMD_MEDIA_XFP 0x4
+/* enum: SFP+. */
+#define          MC_CMD_MEDIA_SFP_PLUS 0x5
+/* enum: 10GBaseT. */
+#define          MC_CMD_MEDIA_BASE_T 0x6
 #define       MC_CMD_GET_PHY_CFG_OUT_MMD_MASK_OFST 48
-#define          MC_CMD_MMD_CLAUSE22 0x0 /* enum */
+/* enum: Native clause 22 */
+#define          MC_CMD_MMD_CLAUSE22 0x0
 #define          MC_CMD_MMD_CLAUSE45_PMAPMD 0x1 /* enum */
 #define          MC_CMD_MMD_CLAUSE45_WIS 0x2 /* enum */
 #define          MC_CMD_MMD_CLAUSE45_PCS 0x3 /* enum */
@@ -1236,7 +1933,8 @@
 #define          MC_CMD_MMD_CLAUSE45_DTEXS 0x5 /* enum */
 #define          MC_CMD_MMD_CLAUSE45_TC 0x6 /* enum */
 #define          MC_CMD_MMD_CLAUSE45_AN 0x7 /* enum */
-#define          MC_CMD_MMD_CLAUSE45_C22EXT 0x1d /* enum */
+/* enum: Clause22 proxied over clause45 by PHY. */
+#define          MC_CMD_MMD_CLAUSE45_C22EXT 0x1d
 #define          MC_CMD_MMD_CLAUSE45_VEND1 0x1e /* enum */
 #define          MC_CMD_MMD_CLAUSE45_VEND2 0x1f /* enum */
 #define       MC_CMD_GET_PHY_CFG_OUT_REVISION_OFST 52
@@ -1245,18 +1943,31 @@
 
 /***********************************/
 /* MC_CMD_START_BIST
- * Start a BIST test on the PHY.
+ * Start a BIST test on the PHY. Locks required: PHY_LOCK if doing a PHY BIST
+ * Return code: 0, EINVAL, EACCES (if PHY_LOCK is not held)
  */
 #define MC_CMD_START_BIST 0x25
 
 /* MC_CMD_START_BIST_IN msgrequest */
 #define    MC_CMD_START_BIST_IN_LEN 4
+/* Type of test. */
 #define       MC_CMD_START_BIST_IN_TYPE_OFST 0
-#define          MC_CMD_PHY_BIST_CABLE_SHORT 0x1 /* enum */
-#define          MC_CMD_PHY_BIST_CABLE_LONG 0x2 /* enum */
-#define          MC_CMD_BPX_SERDES_BIST 0x3 /* enum */
-#define          MC_CMD_MC_LOOPBACK_BIST 0x4 /* enum */
-#define          MC_CMD_PHY_BIST 0x5 /* enum */
+/* enum: Run the PHY's short cable BIST. */
+#define          MC_CMD_PHY_BIST_CABLE_SHORT 0x1
+/* enum: Run the PHY's long cable BIST. */
+#define          MC_CMD_PHY_BIST_CABLE_LONG 0x2
+/* enum: Run BIST on the currently selected BPX Serdes (XAUI or XFI) . */
+#define          MC_CMD_BPX_SERDES_BIST 0x3
+/* enum: Run the MC loopback tests. */
+#define          MC_CMD_MC_LOOPBACK_BIST 0x4
+/* enum: Run the PHY's standard BIST. */
+#define          MC_CMD_PHY_BIST 0x5
+/* enum: Run MC RAM test. */
+#define          MC_CMD_MC_MEM_BIST 0x6
+/* enum: Run Port RAM test. */
+#define          MC_CMD_PORT_MEM_BIST 0x7
+/* enum: Run register test. */
+#define          MC_CMD_REG_BIST 0x8
 
 /* MC_CMD_START_BIST_OUT msgresponse */
 #define    MC_CMD_START_BIST_OUT_LEN 0
@@ -1264,7 +1975,12 @@
 
 /***********************************/
 /* MC_CMD_POLL_BIST
- * Poll for BIST completion.
+ * Poll for BIST completion. Returns a single status code, and optionally some
+ * PHY specific bist output. The driver should only consume the BIST output
+ * after validating OUTLEN and MC_CMD_GET_PHY_CFG.TYPE. If a driver can't
+ * successfully parse the BIST output, it should still respect the pass/Fail in
+ * OUT.RESULT. Locks required: PHY_LOCK if doing a PHY BIST. Return code: 0,
+ * EACCES (if PHY_LOCK is not held).
  */
 #define MC_CMD_POLL_BIST 0x26
 
@@ -1273,15 +1989,21 @@
 
 /* MC_CMD_POLL_BIST_OUT msgresponse */
 #define    MC_CMD_POLL_BIST_OUT_LEN 8
+/* result */
 #define       MC_CMD_POLL_BIST_OUT_RESULT_OFST 0
-#define          MC_CMD_POLL_BIST_RUNNING 0x1 /* enum */
-#define          MC_CMD_POLL_BIST_PASSED 0x2 /* enum */
-#define          MC_CMD_POLL_BIST_FAILED 0x3 /* enum */
-#define          MC_CMD_POLL_BIST_TIMEOUT 0x4 /* enum */
+/* enum: Running. */
+#define          MC_CMD_POLL_BIST_RUNNING 0x1
+/* enum: Passed. */
+#define          MC_CMD_POLL_BIST_PASSED 0x2
+/* enum: Failed. */
+#define          MC_CMD_POLL_BIST_FAILED 0x3
+/* enum: Timed-out. */
+#define          MC_CMD_POLL_BIST_TIMEOUT 0x4
 #define       MC_CMD_POLL_BIST_OUT_PRIVATE_OFST 4
 
 /* MC_CMD_POLL_BIST_OUT_SFT9001 msgresponse */
 #define    MC_CMD_POLL_BIST_OUT_SFT9001_LEN 36
+/* result */
 /*            MC_CMD_POLL_BIST_OUT_RESULT_OFST 0 */
 /*            Enum values, see field(s): */
 /*               MC_CMD_POLL_BIST_OUT/MC_CMD_POLL_BIST_OUT_RESULT */
@@ -1289,42 +2011,116 @@
 #define       MC_CMD_POLL_BIST_OUT_SFT9001_CABLE_LENGTH_B_OFST 8
 #define       MC_CMD_POLL_BIST_OUT_SFT9001_CABLE_LENGTH_C_OFST 12
 #define       MC_CMD_POLL_BIST_OUT_SFT9001_CABLE_LENGTH_D_OFST 16
+/* Status of each channel A */
 #define       MC_CMD_POLL_BIST_OUT_SFT9001_CABLE_STATUS_A_OFST 20
-#define          MC_CMD_POLL_BIST_SFT9001_PAIR_OK 0x1 /* enum */
-#define          MC_CMD_POLL_BIST_SFT9001_PAIR_OPEN 0x2 /* enum */
-#define          MC_CMD_POLL_BIST_SFT9001_INTRA_PAIR_SHORT 0x3 /* enum */
-#define          MC_CMD_POLL_BIST_SFT9001_INTER_PAIR_SHORT 0x4 /* enum */
-#define          MC_CMD_POLL_BIST_SFT9001_PAIR_BUSY 0x9 /* enum */
+/* enum: Ok. */
+#define          MC_CMD_POLL_BIST_SFT9001_PAIR_OK 0x1
+/* enum: Open. */
+#define          MC_CMD_POLL_BIST_SFT9001_PAIR_OPEN 0x2
+/* enum: Intra-pair short. */
+#define          MC_CMD_POLL_BIST_SFT9001_INTRA_PAIR_SHORT 0x3
+/* enum: Inter-pair short. */
+#define          MC_CMD_POLL_BIST_SFT9001_INTER_PAIR_SHORT 0x4
+/* enum: Busy. */
+#define          MC_CMD_POLL_BIST_SFT9001_PAIR_BUSY 0x9
+/* Status of each channel B */
 #define       MC_CMD_POLL_BIST_OUT_SFT9001_CABLE_STATUS_B_OFST 24
 /*            Enum values, see field(s): */
 /*               CABLE_STATUS_A */
+/* Status of each channel C */
 #define       MC_CMD_POLL_BIST_OUT_SFT9001_CABLE_STATUS_C_OFST 28
 /*            Enum values, see field(s): */
 /*               CABLE_STATUS_A */
+/* Status of each channel D */
 #define       MC_CMD_POLL_BIST_OUT_SFT9001_CABLE_STATUS_D_OFST 32
 /*            Enum values, see field(s): */
 /*               CABLE_STATUS_A */
 
 /* MC_CMD_POLL_BIST_OUT_MRSFP msgresponse */
 #define    MC_CMD_POLL_BIST_OUT_MRSFP_LEN 8
+/* result */
 /*            MC_CMD_POLL_BIST_OUT_RESULT_OFST 0 */
 /*            Enum values, see field(s): */
 /*               MC_CMD_POLL_BIST_OUT/MC_CMD_POLL_BIST_OUT_RESULT */
 #define       MC_CMD_POLL_BIST_OUT_MRSFP_TEST_OFST 4
-#define          MC_CMD_POLL_BIST_MRSFP_TEST_COMPLETE 0x0 /* enum */
-#define          MC_CMD_POLL_BIST_MRSFP_TEST_BUS_SWITCH_OFF_I2C_WRITE 0x1 /* enum */
-#define          MC_CMD_POLL_BIST_MRSFP_TEST_BUS_SWITCH_OFF_I2C_NO_ACCESS_IO_EXP 0x2 /* enum */
-#define          MC_CMD_POLL_BIST_MRSFP_TEST_BUS_SWITCH_OFF_I2C_NO_ACCESS_MODULE 0x3 /* enum */
-#define          MC_CMD_POLL_BIST_MRSFP_TEST_IO_EXP_I2C_CONFIGURE 0x4 /* enum */
-#define          MC_CMD_POLL_BIST_MRSFP_TEST_BUS_SWITCH_I2C_NO_CROSSTALK 0x5 /* enum */
-#define          MC_CMD_POLL_BIST_MRSFP_TEST_MODULE_PRESENCE 0x6 /* enum */
-#define          MC_CMD_POLL_BIST_MRSFP_TEST_MODULE_ID_I2C_ACCESS 0x7 /* enum */
-#define          MC_CMD_POLL_BIST_MRSFP_TEST_MODULE_ID_SANE_VALUE 0x8 /* enum */
+/* enum: Complete. */
+#define          MC_CMD_POLL_BIST_MRSFP_TEST_COMPLETE 0x0
+/* enum: Bus switch off I2C write. */
+#define          MC_CMD_POLL_BIST_MRSFP_TEST_BUS_SWITCH_OFF_I2C_WRITE 0x1
+/* enum: Bus switch off I2C no access IO exp. */
+#define          MC_CMD_POLL_BIST_MRSFP_TEST_BUS_SWITCH_OFF_I2C_NO_ACCESS_IO_EXP 0x2
+/* enum: Bus switch off I2C no access module. */
+#define          MC_CMD_POLL_BIST_MRSFP_TEST_BUS_SWITCH_OFF_I2C_NO_ACCESS_MODULE 0x3
+/* enum: IO exp I2C configure. */
+#define          MC_CMD_POLL_BIST_MRSFP_TEST_IO_EXP_I2C_CONFIGURE 0x4
+/* enum: Bus switch I2C no cross talk. */
+#define          MC_CMD_POLL_BIST_MRSFP_TEST_BUS_SWITCH_I2C_NO_CROSSTALK 0x5
+/* enum: Module presence. */
+#define          MC_CMD_POLL_BIST_MRSFP_TEST_MODULE_PRESENCE 0x6
+/* enum: Module ID I2C access. */
+#define          MC_CMD_POLL_BIST_MRSFP_TEST_MODULE_ID_I2C_ACCESS 0x7
+/* enum: Module ID sane value. */
+#define          MC_CMD_POLL_BIST_MRSFP_TEST_MODULE_ID_SANE_VALUE 0x8
+
+/* MC_CMD_POLL_BIST_OUT_MEM msgresponse */
+#define    MC_CMD_POLL_BIST_OUT_MEM_LEN 36
+/* result */
+/*            MC_CMD_POLL_BIST_OUT_RESULT_OFST 0 */
+/*            Enum values, see field(s): */
+/*               MC_CMD_POLL_BIST_OUT/MC_CMD_POLL_BIST_OUT_RESULT */
+#define       MC_CMD_POLL_BIST_OUT_MEM_TEST_OFST 4
+/* enum: Test has completed. */
+#define          MC_CMD_POLL_BIST_MEM_COMPLETE 0x0
+/* enum: RAM test - walk ones. */
+#define          MC_CMD_POLL_BIST_MEM_MEM_WALK_ONES 0x1
+/* enum: RAM test - walk zeros. */
+#define          MC_CMD_POLL_BIST_MEM_MEM_WALK_ZEROS 0x2
+/* enum: RAM test - walking inversions zeros/ones. */
+#define          MC_CMD_POLL_BIST_MEM_MEM_INV_ZERO_ONE 0x3
+/* enum: RAM test - walking inversions checkerboard. */
+#define          MC_CMD_POLL_BIST_MEM_MEM_INV_CHKBOARD 0x4
+/* enum: Register test - set / clear individual bits. */
+#define          MC_CMD_POLL_BIST_MEM_REG 0x5
+/* enum: ECC error detected. */
+#define          MC_CMD_POLL_BIST_MEM_ECC 0x6
+/* Failure address, only valid if result is POLL_BIST_FAILED */
+#define       MC_CMD_POLL_BIST_OUT_MEM_ADDR_OFST 8
+/* Bus or address space to which the failure address corresponds */
+#define       MC_CMD_POLL_BIST_OUT_MEM_BUS_OFST 12
+/* enum: MC MIPS bus. */
+#define          MC_CMD_POLL_BIST_MEM_BUS_MC 0x0
+/* enum: CSR IREG bus. */
+#define          MC_CMD_POLL_BIST_MEM_BUS_CSR 0x1
+/* enum: RX DPCPU bus. */
+#define          MC_CMD_POLL_BIST_MEM_BUS_DPCPU_RX 0x2
+/* enum: TX0 DPCPU bus. */
+#define          MC_CMD_POLL_BIST_MEM_BUS_DPCPU_TX0 0x3
+/* enum: TX1 DPCPU bus. */
+#define          MC_CMD_POLL_BIST_MEM_BUS_DPCPU_TX1 0x4
+/* enum: RX DICPU bus. */
+#define          MC_CMD_POLL_BIST_MEM_BUS_DICPU_RX 0x5
+/* enum: TX DICPU bus. */
+#define          MC_CMD_POLL_BIST_MEM_BUS_DICPU_TX 0x6
+/* Pattern written to RAM / register */
+#define       MC_CMD_POLL_BIST_OUT_MEM_EXPECT_OFST 16
+/* Actual value read from RAM / register */
+#define       MC_CMD_POLL_BIST_OUT_MEM_ACTUAL_OFST 20
+/* ECC error mask */
+#define       MC_CMD_POLL_BIST_OUT_MEM_ECC_OFST 24
+/* ECC parity error mask */
+#define       MC_CMD_POLL_BIST_OUT_MEM_ECC_PARITY_OFST 28
+/* ECC fatal error mask */
+#define       MC_CMD_POLL_BIST_OUT_MEM_ECC_FATAL_OFST 32
 
 
 /***********************************/
 /* MC_CMD_FLUSH_RX_QUEUES
- * Flush receive queue(s).
+ * Flush receive queue(s). If SRIOV is enabled (via MC_CMD_SRIOV), then RXQ
+ * flushes should be initiated via this MCDI operation, rather than via
+ * directly writing FLUSH_CMD.
+ *
+ * The flush is completed (either done/fail) asynchronously (after this command
+ * returns). The driver must still wait for flush done/failure events as usual.
  */
 #define MC_CMD_FLUSH_RX_QUEUES 0x27
 
@@ -1343,7 +2139,7 @@
 
 /***********************************/
 /* MC_CMD_GET_LOOPBACK_MODES
- * Get port's loopback modes.
+ * Returns a bitmask of loopback modes available at each speed.
  */
 #define MC_CMD_GET_LOOPBACK_MODES 0x28
 
@@ -1351,61 +2147,116 @@
 #define    MC_CMD_GET_LOOPBACK_MODES_IN_LEN 0
 
 /* MC_CMD_GET_LOOPBACK_MODES_OUT msgresponse */
-#define    MC_CMD_GET_LOOPBACK_MODES_OUT_LEN 32
+#define    MC_CMD_GET_LOOPBACK_MODES_OUT_LEN 40
+/* Supported loopbacks. */
 #define       MC_CMD_GET_LOOPBACK_MODES_OUT_100M_OFST 0
 #define       MC_CMD_GET_LOOPBACK_MODES_OUT_100M_LEN 8
 #define       MC_CMD_GET_LOOPBACK_MODES_OUT_100M_LO_OFST 0
 #define       MC_CMD_GET_LOOPBACK_MODES_OUT_100M_HI_OFST 4
-#define          MC_CMD_LOOPBACK_NONE  0x0 /* enum */
-#define          MC_CMD_LOOPBACK_DATA  0x1 /* enum */
-#define          MC_CMD_LOOPBACK_GMAC  0x2 /* enum */
-#define          MC_CMD_LOOPBACK_XGMII 0x3 /* enum */
-#define          MC_CMD_LOOPBACK_XGXS  0x4 /* enum */
-#define          MC_CMD_LOOPBACK_XAUI  0x5 /* enum */
-#define          MC_CMD_LOOPBACK_GMII  0x6 /* enum */
-#define          MC_CMD_LOOPBACK_SGMII  0x7 /* enum */
-#define          MC_CMD_LOOPBACK_XGBR  0x8 /* enum */
-#define          MC_CMD_LOOPBACK_XFI  0x9 /* enum */
-#define          MC_CMD_LOOPBACK_XAUI_FAR  0xa /* enum */
-#define          MC_CMD_LOOPBACK_GMII_FAR  0xb /* enum */
-#define          MC_CMD_LOOPBACK_SGMII_FAR  0xc /* enum */
-#define          MC_CMD_LOOPBACK_XFI_FAR  0xd /* enum */
-#define          MC_CMD_LOOPBACK_GPHY  0xe /* enum */
-#define          MC_CMD_LOOPBACK_PHYXS  0xf /* enum */
-#define          MC_CMD_LOOPBACK_PCS  0x10 /* enum */
-#define          MC_CMD_LOOPBACK_PMAPMD  0x11 /* enum */
-#define          MC_CMD_LOOPBACK_XPORT  0x12 /* enum */
-#define          MC_CMD_LOOPBACK_XGMII_WS  0x13 /* enum */
-#define          MC_CMD_LOOPBACK_XAUI_WS  0x14 /* enum */
-#define          MC_CMD_LOOPBACK_XAUI_WS_FAR  0x15 /* enum */
-#define          MC_CMD_LOOPBACK_XAUI_WS_NEAR  0x16 /* enum */
-#define          MC_CMD_LOOPBACK_GMII_WS  0x17 /* enum */
-#define          MC_CMD_LOOPBACK_XFI_WS  0x18 /* enum */
-#define          MC_CMD_LOOPBACK_XFI_WS_FAR  0x19 /* enum */
-#define          MC_CMD_LOOPBACK_PHYXS_WS  0x1a /* enum */
+/* enum: None. */
+#define          MC_CMD_LOOPBACK_NONE  0x0
+/* enum: Data. */
+#define          MC_CMD_LOOPBACK_DATA  0x1
+/* enum: GMAC. */
+#define          MC_CMD_LOOPBACK_GMAC  0x2
+/* enum: XGMII. */
+#define          MC_CMD_LOOPBACK_XGMII 0x3
+/* enum: XGXS. */
+#define          MC_CMD_LOOPBACK_XGXS  0x4
+/* enum: XAUI. */
+#define          MC_CMD_LOOPBACK_XAUI  0x5
+/* enum: GMII. */
+#define          MC_CMD_LOOPBACK_GMII  0x6
+/* enum: SGMII. */
+#define          MC_CMD_LOOPBACK_SGMII  0x7
+/* enum: XGBR. */
+#define          MC_CMD_LOOPBACK_XGBR  0x8
+/* enum: XFI. */
+#define          MC_CMD_LOOPBACK_XFI  0x9
+/* enum: XAUI Far. */
+#define          MC_CMD_LOOPBACK_XAUI_FAR  0xa
+/* enum: GMII Far. */
+#define          MC_CMD_LOOPBACK_GMII_FAR  0xb
+/* enum: SGMII Far. */
+#define          MC_CMD_LOOPBACK_SGMII_FAR  0xc
+/* enum: XFI Far. */
+#define          MC_CMD_LOOPBACK_XFI_FAR  0xd
+/* enum: GPhy. */
+#define          MC_CMD_LOOPBACK_GPHY  0xe
+/* enum: PhyXS. */
+#define          MC_CMD_LOOPBACK_PHYXS  0xf
+/* enum: PCS. */
+#define          MC_CMD_LOOPBACK_PCS  0x10
+/* enum: PMA-PMD. */
+#define          MC_CMD_LOOPBACK_PMAPMD  0x11
+/* enum: Cross-Port. */
+#define          MC_CMD_LOOPBACK_XPORT  0x12
+/* enum: XGMII-Wireside. */
+#define          MC_CMD_LOOPBACK_XGMII_WS  0x13
+/* enum: XAUI Wireside. */
+#define          MC_CMD_LOOPBACK_XAUI_WS  0x14
+/* enum: XAUI Wireside Far. */
+#define          MC_CMD_LOOPBACK_XAUI_WS_FAR  0x15
+/* enum: XAUI Wireside near. */
+#define          MC_CMD_LOOPBACK_XAUI_WS_NEAR  0x16
+/* enum: GMII Wireside. */
+#define          MC_CMD_LOOPBACK_GMII_WS  0x17
+/* enum: XFI Wireside. */
+#define          MC_CMD_LOOPBACK_XFI_WS  0x18
+/* enum: XFI Wireside Far. */
+#define          MC_CMD_LOOPBACK_XFI_WS_FAR  0x19
+/* enum: PhyXS Wireside. */
+#define          MC_CMD_LOOPBACK_PHYXS_WS  0x1a
+/* enum: PMA lanes MAC-Serdes. */
+#define          MC_CMD_LOOPBACK_PMA_INT  0x1b
+/* enum: KR Serdes Parallel (Encoder). */
+#define          MC_CMD_LOOPBACK_SD_NEAR  0x1c
+/* enum: KR Serdes Serial. */
+#define          MC_CMD_LOOPBACK_SD_FAR  0x1d
+/* enum: PMA lanes MAC-Serdes Wireside. */
+#define          MC_CMD_LOOPBACK_PMA_INT_WS  0x1e
+/* enum: KR Serdes Parallel Wireside (Full PCS). */
+#define          MC_CMD_LOOPBACK_SD_FEP2_WS  0x1f
+/* enum: KR Serdes Parallel Wireside (Sym Aligner to TX). */
+#define          MC_CMD_LOOPBACK_SD_FEP1_5_WS  0x20
+/* enum: KR Serdes Parallel Wireside (Deserializer to Serializer). */
+#define          MC_CMD_LOOPBACK_SD_FEP_WS  0x21
+/* enum: KR Serdes Serial Wireside. */
+#define          MC_CMD_LOOPBACK_SD_FES_WS  0x22
+/* Supported loopbacks. */
 #define       MC_CMD_GET_LOOPBACK_MODES_OUT_1G_OFST 8
 #define       MC_CMD_GET_LOOPBACK_MODES_OUT_1G_LEN 8
 #define       MC_CMD_GET_LOOPBACK_MODES_OUT_1G_LO_OFST 8
 #define       MC_CMD_GET_LOOPBACK_MODES_OUT_1G_HI_OFST 12
 /*            Enum values, see field(s): */
 /*               100M */
+/* Supported loopbacks. */
 #define       MC_CMD_GET_LOOPBACK_MODES_OUT_10G_OFST 16
 #define       MC_CMD_GET_LOOPBACK_MODES_OUT_10G_LEN 8
 #define       MC_CMD_GET_LOOPBACK_MODES_OUT_10G_LO_OFST 16
 #define       MC_CMD_GET_LOOPBACK_MODES_OUT_10G_HI_OFST 20
 /*            Enum values, see field(s): */
 /*               100M */
+/* Supported loopbacks. */
 #define       MC_CMD_GET_LOOPBACK_MODES_OUT_SUGGESTED_OFST 24
 #define       MC_CMD_GET_LOOPBACK_MODES_OUT_SUGGESTED_LEN 8
 #define       MC_CMD_GET_LOOPBACK_MODES_OUT_SUGGESTED_LO_OFST 24
 #define       MC_CMD_GET_LOOPBACK_MODES_OUT_SUGGESTED_HI_OFST 28
 /*            Enum values, see field(s): */
 /*               100M */
+/* Supported loopbacks. */
+#define       MC_CMD_GET_LOOPBACK_MODES_OUT_40G_OFST 32
+#define       MC_CMD_GET_LOOPBACK_MODES_OUT_40G_LEN 8
+#define       MC_CMD_GET_LOOPBACK_MODES_OUT_40G_LO_OFST 32
+#define       MC_CMD_GET_LOOPBACK_MODES_OUT_40G_HI_OFST 36
+/*            Enum values, see field(s): */
+/*               100M */
 
 
 /***********************************/
 /* MC_CMD_GET_LINK
- * Read the unified MAC/PHY link state.
+ * Read the unified MAC/PHY link state. Locks required: None Return code: 0,
+ * ETIME.
  */
 #define MC_CMD_GET_LINK 0x29
 
@@ -1414,9 +2265,15 @@
 
 /* MC_CMD_GET_LINK_OUT msgresponse */
 #define    MC_CMD_GET_LINK_OUT_LEN 28
+/* near-side advertised capabilities */
 #define       MC_CMD_GET_LINK_OUT_CAP_OFST 0
+/* link-partner advertised capabilities */
 #define       MC_CMD_GET_LINK_OUT_LP_CAP_OFST 4
+/* Autonegotiated speed in mbit/s. The link may still be down even if this
+ * reads non-zero.
+ */
 #define       MC_CMD_GET_LINK_OUT_LINK_SPEED_OFST 8
+/* Current loopback setting. */
 #define       MC_CMD_GET_LINK_OUT_LOOPBACK_MODE_OFST 12
 /*            Enum values, see field(s): */
 /*               MC_CMD_GET_LOOPBACK_MODES/MC_CMD_GET_LOOPBACK_MODES_OUT/100M */
@@ -1429,10 +2286,14 @@
 #define        MC_CMD_GET_LINK_OUT_BPX_LINK_WIDTH 1
 #define        MC_CMD_GET_LINK_OUT_PHY_LINK_LBN 3
 #define        MC_CMD_GET_LINK_OUT_PHY_LINK_WIDTH 1
+/* This returns the negotiated flow control value. */
 #define       MC_CMD_GET_LINK_OUT_FCNTL_OFST 20
-#define          MC_CMD_FCNTL_OFF 0x0 /* enum */
-#define          MC_CMD_FCNTL_RESPOND 0x1 /* enum */
-#define          MC_CMD_FCNTL_BIDIR 0x2 /* enum */
+/* enum: Flow control is off. */
+#define          MC_CMD_FCNTL_OFF 0x0
+/* enum: Respond to flow control. */
+#define          MC_CMD_FCNTL_RESPOND 0x1
+/* enum: Respond to and Issue flow control. */
+#define          MC_CMD_FCNTL_BIDIR 0x2
 #define       MC_CMD_GET_LINK_OUT_MAC_FAULT_OFST 24
 #define        MC_CMD_MAC_FAULT_XGMII_LOCAL_LBN 0
 #define        MC_CMD_MAC_FAULT_XGMII_LOCAL_WIDTH 1
@@ -1446,13 +2307,16 @@
 
 /***********************************/
 /* MC_CMD_SET_LINK
- * Write the unified MAC/PHY link configuration.
+ * Write the unified MAC/PHY link configuration. Locks required: None. Return
+ * code: 0, EINVAL, ETIME
  */
 #define MC_CMD_SET_LINK 0x2a
 
 /* MC_CMD_SET_LINK_IN msgrequest */
 #define    MC_CMD_SET_LINK_IN_LEN 16
+/* ??? */
 #define       MC_CMD_SET_LINK_IN_CAP_OFST 0
+/* Flags */
 #define       MC_CMD_SET_LINK_IN_FLAGS_OFST 4
 #define        MC_CMD_SET_LINK_IN_LOWPOWER_LBN 0
 #define        MC_CMD_SET_LINK_IN_LOWPOWER_WIDTH 1
@@ -1460,9 +2324,13 @@
 #define        MC_CMD_SET_LINK_IN_POWEROFF_WIDTH 1
 #define        MC_CMD_SET_LINK_IN_TXDIS_LBN 2
 #define        MC_CMD_SET_LINK_IN_TXDIS_WIDTH 1
+/* Loopback mode. */
 #define       MC_CMD_SET_LINK_IN_LOOPBACK_MODE_OFST 8
 /*            Enum values, see field(s): */
 /*               MC_CMD_GET_LOOPBACK_MODES/MC_CMD_GET_LOOPBACK_MODES_OUT/100M */
+/* A loopback speed of "0" is supported, and means (choose any available
+ * speed).
+ */
 #define       MC_CMD_SET_LINK_IN_LOOPBACK_SPEED_OFST 12
 
 /* MC_CMD_SET_LINK_OUT msgresponse */
@@ -1471,12 +2339,13 @@
 
 /***********************************/
 /* MC_CMD_SET_ID_LED
- * Set indentification LED state.
+ * Set identification LED state. Locks required: None. Return code: 0, EINVAL
  */
 #define MC_CMD_SET_ID_LED 0x2b
 
 /* MC_CMD_SET_ID_LED_IN msgrequest */
 #define    MC_CMD_SET_ID_LED_IN_LEN 4
+/* Set LED state. */
 #define       MC_CMD_SET_ID_LED_IN_STATE_OFST 0
 #define          MC_CMD_LED_OFF  0x0 /* enum */
 #define          MC_CMD_LED_ON  0x1 /* enum */
@@ -1488,12 +2357,15 @@
 
 /***********************************/
 /* MC_CMD_SET_MAC
- * Set MAC configuration.
+ * Set MAC configuration. Locks required: None. Return code: 0, EINVAL
  */
 #define MC_CMD_SET_MAC 0x2c
 
 /* MC_CMD_SET_MAC_IN msgrequest */
 #define    MC_CMD_SET_MAC_IN_LEN 24
+/* The MTU is the MTU programmed directly into the XMAC/GMAC (inclusive of
+ * EtherII, VLAN, bug16011 padding).
+ */
 #define       MC_CMD_SET_MAC_IN_MTU_OFST 0
 #define       MC_CMD_SET_MAC_IN_DRAIN_OFST 4
 #define       MC_CMD_SET_MAC_IN_ADDR_OFST 8
@@ -1506,10 +2378,14 @@
 #define        MC_CMD_SET_MAC_IN_REJECT_BRDCST_LBN 1
 #define        MC_CMD_SET_MAC_IN_REJECT_BRDCST_WIDTH 1
 #define       MC_CMD_SET_MAC_IN_FCNTL_OFST 20
+/* enum: Flow control is off. */
 /*               MC_CMD_FCNTL_OFF 0x0 */
+/* enum: Respond to flow control. */
 /*               MC_CMD_FCNTL_RESPOND 0x1 */
+/* enum: Respond to and Issue flow control. */
 /*               MC_CMD_FCNTL_BIDIR 0x2 */
-#define          MC_CMD_FCNTL_AUTO 0x3 /* enum */
+/* enum: Auto neg flow control. */
+#define          MC_CMD_FCNTL_AUTO 0x3
 
 /* MC_CMD_SET_MAC_OUT msgresponse */
 #define    MC_CMD_SET_MAC_OUT_LEN 0
@@ -1517,12 +2393,18 @@
 
 /***********************************/
 /* MC_CMD_PHY_STATS
- * Get generic PHY statistics.
+ * Get generic PHY statistics. This call returns the statistics for a generic
+ * PHY in a sparse array (indexed by the enumerate). Each value is represented
+ * by a 32bit number. If the DMA_ADDR is 0, then no DMA is performed, and the
+ * statistics may be read from the message response. If DMA_ADDR != 0, then the
+ * statistics are dmad to that (page-aligned location). Locks required: None.
+ * Returns: 0, ETIME
  */
 #define MC_CMD_PHY_STATS 0x2d
 
 /* MC_CMD_PHY_STATS_IN msgrequest */
 #define    MC_CMD_PHY_STATS_IN_LEN 8
+/* ??? */
 #define       MC_CMD_PHY_STATS_IN_DMA_ADDR_OFST 0
 #define       MC_CMD_PHY_STATS_IN_DMA_ADDR_LEN 8
 #define       MC_CMD_PHY_STATS_IN_DMA_ADDR_LO_OFST 0
@@ -1536,40 +2418,71 @@
 #define       MC_CMD_PHY_STATS_OUT_NO_DMA_STATISTICS_OFST 0
 #define       MC_CMD_PHY_STATS_OUT_NO_DMA_STATISTICS_LEN 4
 #define       MC_CMD_PHY_STATS_OUT_NO_DMA_STATISTICS_NUM MC_CMD_PHY_NSTATS
-#define          MC_CMD_OUI  0x0 /* enum */
-#define          MC_CMD_PMA_PMD_LINK_UP  0x1 /* enum */
-#define          MC_CMD_PMA_PMD_RX_FAULT  0x2 /* enum */
-#define          MC_CMD_PMA_PMD_TX_FAULT  0x3 /* enum */
-#define          MC_CMD_PMA_PMD_SIGNAL  0x4 /* enum */
-#define          MC_CMD_PMA_PMD_SNR_A  0x5 /* enum */
-#define          MC_CMD_PMA_PMD_SNR_B  0x6 /* enum */
-#define          MC_CMD_PMA_PMD_SNR_C  0x7 /* enum */
-#define          MC_CMD_PMA_PMD_SNR_D  0x8 /* enum */
-#define          MC_CMD_PCS_LINK_UP  0x9 /* enum */
-#define          MC_CMD_PCS_RX_FAULT  0xa /* enum */
-#define          MC_CMD_PCS_TX_FAULT  0xb /* enum */
-#define          MC_CMD_PCS_BER  0xc /* enum */
-#define          MC_CMD_PCS_BLOCK_ERRORS  0xd /* enum */
-#define          MC_CMD_PHYXS_LINK_UP  0xe /* enum */
-#define          MC_CMD_PHYXS_RX_FAULT  0xf /* enum */
-#define          MC_CMD_PHYXS_TX_FAULT  0x10 /* enum */
-#define          MC_CMD_PHYXS_ALIGN  0x11 /* enum */
-#define          MC_CMD_PHYXS_SYNC  0x12 /* enum */
-#define          MC_CMD_AN_LINK_UP  0x13 /* enum */
-#define          MC_CMD_AN_COMPLETE  0x14 /* enum */
-#define          MC_CMD_AN_10GBT_STATUS  0x15 /* enum */
-#define          MC_CMD_CL22_LINK_UP  0x16 /* enum */
-#define          MC_CMD_PHY_NSTATS  0x17 /* enum */
+/* enum: OUI. */
+#define          MC_CMD_OUI  0x0
+/* enum: PMA-PMD Link Up. */
+#define          MC_CMD_PMA_PMD_LINK_UP  0x1
+/* enum: PMA-PMD RX Fault. */
+#define          MC_CMD_PMA_PMD_RX_FAULT  0x2
+/* enum: PMA-PMD TX Fault. */
+#define          MC_CMD_PMA_PMD_TX_FAULT  0x3
+/* enum: PMA-PMD Signal */
+#define          MC_CMD_PMA_PMD_SIGNAL  0x4
+/* enum: PMA-PMD SNR A. */
+#define          MC_CMD_PMA_PMD_SNR_A  0x5
+/* enum: PMA-PMD SNR B. */
+#define          MC_CMD_PMA_PMD_SNR_B  0x6
+/* enum: PMA-PMD SNR C. */
+#define          MC_CMD_PMA_PMD_SNR_C  0x7
+/* enum: PMA-PMD SNR D. */
+#define          MC_CMD_PMA_PMD_SNR_D  0x8
+/* enum: PCS Link Up. */
+#define          MC_CMD_PCS_LINK_UP  0x9
+/* enum: PCS RX Fault. */
+#define          MC_CMD_PCS_RX_FAULT  0xa
+/* enum: PCS TX Fault. */
+#define          MC_CMD_PCS_TX_FAULT  0xb
+/* enum: PCS BER. */
+#define          MC_CMD_PCS_BER  0xc
+/* enum: PCS Block Errors. */
+#define          MC_CMD_PCS_BLOCK_ERRORS  0xd
+/* enum: PhyXS Link Up. */
+#define          MC_CMD_PHYXS_LINK_UP  0xe
+/* enum: PhyXS RX Fault. */
+#define          MC_CMD_PHYXS_RX_FAULT  0xf
+/* enum: PhyXS TX Fault. */
+#define          MC_CMD_PHYXS_TX_FAULT  0x10
+/* enum: PhyXS Align. */
+#define          MC_CMD_PHYXS_ALIGN  0x11
+/* enum: PhyXS Sync. */
+#define          MC_CMD_PHYXS_SYNC  0x12
+/* enum: AN link-up. */
+#define          MC_CMD_AN_LINK_UP  0x13
+/* enum: AN Complete. */
+#define          MC_CMD_AN_COMPLETE  0x14
+/* enum: AN 10GBaseT Status. */
+#define          MC_CMD_AN_10GBT_STATUS  0x15
+/* enum: Clause 22 Link-Up. */
+#define          MC_CMD_CL22_LINK_UP  0x16
+/* enum: (Last entry) */
+#define          MC_CMD_PHY_NSTATS  0x17
 
 
 /***********************************/
 /* MC_CMD_MAC_STATS
- * Get generic MAC statistics.
+ * Get generic MAC statistics. This call returns unified statistics maintained
+ * by the MC as it switches between the GMAC and XMAC. The MC will write out
+ * all supported stats. The driver should zero initialise the buffer to
+ * guarantee consistent results. If the DMA_ADDR is 0, then no DMA is
+ * performed, and the statistics may be read from the message response. If
+ * DMA_ADDR != 0, then the statistics are dmad to that (page-aligned location).
+ * Locks required: None. Returns: 0, ETIME
  */
 #define MC_CMD_MAC_STATS 0x2e
 
 /* MC_CMD_MAC_STATS_IN msgrequest */
 #define    MC_CMD_MAC_STATS_IN_LEN 16
+/* ??? */
 #define       MC_CMD_MAC_STATS_IN_DMA_ADDR_OFST 0
 #define       MC_CMD_MAC_STATS_IN_DMA_ADDR_LEN 8
 #define       MC_CMD_MAC_STATS_IN_DMA_ADDR_LO_OFST 0
@@ -1686,6 +2599,7 @@
 
 /* MC_CMD_MEMCPY_RECORD_TYPEDEF structuredef */
 #define    MC_CMD_MEMCPY_RECORD_TYPEDEF_LEN 32
+/* this is only used for the first record */
 #define       MC_CMD_MEMCPY_RECORD_TYPEDEF_NUM_RECORDS_OFST 0
 #define       MC_CMD_MEMCPY_RECORD_TYPEDEF_NUM_RECORDS_LBN 0
 #define       MC_CMD_MEMCPY_RECORD_TYPEDEF_NUM_RECORDS_WIDTH 32
@@ -1715,7 +2629,23 @@
 
 /***********************************/
 /* MC_CMD_MEMCPY
- * Perform memory copy operation.
+ * DMA write data into (Rid,Addr), either by dma reading (Rid,Addr), or by data
+ * embedded directly in the command.
+ *
+ * A common pattern is for a client to use generation counts to signal a dma
+ * update of a datastructure. To facilitate this, this MCDI operation can
+ * contain multiple requests which are executed in strict order. Requests take
+ * the form of duplicating the entire MCDI request continuously (including the
+ * requests record, which is ignored in all but the first structure)
+ *
+ * The source data can either come from a DMA from the host, or it can be
+ * embedded within the request directly, thereby eliminating a DMA read. To
+ * indicate this, the client sets FROM_RID=%RID_INLINE, ADDR_HI=0, and
+ * ADDR_LO=offset, and inserts the data at %offset from the start of the
+ * payload. It's the callers responsibility to ensure that the embedded data
+ * doesn't overlap the records.
+ *
+ * Returns: 0, EINVAL (invalid RID)
  */
 #define MC_CMD_MEMCPY 0x31
 
@@ -1723,6 +2653,7 @@
 #define    MC_CMD_MEMCPY_IN_LENMIN 32
 #define    MC_CMD_MEMCPY_IN_LENMAX 224
 #define    MC_CMD_MEMCPY_IN_LEN(num) (0+32*(num))
+/* see MC_CMD_MEMCPY_RECORD_TYPEDEF */
 #define       MC_CMD_MEMCPY_IN_RECORD_OFST 0
 #define       MC_CMD_MEMCPY_IN_RECORD_LEN 32
 #define       MC_CMD_MEMCPY_IN_RECORD_MINNUM 1
@@ -1743,14 +2674,22 @@
 #define       MC_CMD_WOL_FILTER_SET_IN_FILTER_MODE_OFST 0
 #define          MC_CMD_FILTER_MODE_SIMPLE    0x0 /* enum */
 #define          MC_CMD_FILTER_MODE_STRUCTURED 0xffffffff /* enum */
+/* A type value of 1 is unused. */
 #define       MC_CMD_WOL_FILTER_SET_IN_WOL_TYPE_OFST 4
-#define          MC_CMD_WOL_TYPE_MAGIC      0x0 /* enum */
-#define          MC_CMD_WOL_TYPE_WIN_MAGIC 0x2 /* enum */
-#define          MC_CMD_WOL_TYPE_IPV4_SYN   0x3 /* enum */
-#define          MC_CMD_WOL_TYPE_IPV6_SYN   0x4 /* enum */
-#define          MC_CMD_WOL_TYPE_BITMAP     0x5 /* enum */
-#define          MC_CMD_WOL_TYPE_LINK       0x6 /* enum */
-#define          MC_CMD_WOL_TYPE_MAX        0x7 /* enum */
+/* enum: Magic */
+#define          MC_CMD_WOL_TYPE_MAGIC      0x0
+/* enum: MS Windows Magic */
+#define          MC_CMD_WOL_TYPE_WIN_MAGIC 0x2
+/* enum: IPv4 Syn */
+#define          MC_CMD_WOL_TYPE_IPV4_SYN   0x3
+/* enum: IPv6 Syn */
+#define          MC_CMD_WOL_TYPE_IPV6_SYN   0x4
+/* enum: Bitmap */
+#define          MC_CMD_WOL_TYPE_BITMAP     0x5
+/* enum: Link */
+#define          MC_CMD_WOL_TYPE_LINK       0x6
+/* enum: (Above this for future use) */
+#define          MC_CMD_WOL_TYPE_MAX        0x7
 #define       MC_CMD_WOL_FILTER_SET_IN_DATA_OFST 8
 #define       MC_CMD_WOL_FILTER_SET_IN_DATA_LEN 4
 #define       MC_CMD_WOL_FILTER_SET_IN_DATA_NUM 46
@@ -1820,7 +2759,7 @@
 
 /***********************************/
 /* MC_CMD_WOL_FILTER_REMOVE
- * Remove a WoL filter.
+ * Remove a WoL filter. Locks required: None. Returns: 0, EINVAL, ENOSYS
  */
 #define MC_CMD_WOL_FILTER_REMOVE 0x33
 
@@ -1834,7 +2773,8 @@
 
 /***********************************/
 /* MC_CMD_WOL_FILTER_RESET
- * Reset (i.e. remove all) WoL filters.
+ * Reset (i.e. remove all) WoL filters. Locks required: None. Returns: 0,
+ * ENOSYS
  */
 #define MC_CMD_WOL_FILTER_RESET 0x34
 
@@ -1850,7 +2790,7 @@
 
 /***********************************/
 /* MC_CMD_SET_MCAST_HASH
- * Set the MCASH hash value.
+ * Set the MCAST hash value without otherwise reconfiguring the MAC
  */
 #define MC_CMD_SET_MCAST_HASH 0x35
 
@@ -1867,7 +2807,8 @@
 
 /***********************************/
 /* MC_CMD_NVRAM_TYPES
- * Get virtual NVRAM partitions information.
+ * Return bitfield indicating available types of virtual NVRAM partitions.
+ * Locks required: none. Returns: 0
  */
 #define MC_CMD_NVRAM_TYPES 0x36
 
@@ -1876,26 +2817,54 @@
 
 /* MC_CMD_NVRAM_TYPES_OUT msgresponse */
 #define    MC_CMD_NVRAM_TYPES_OUT_LEN 4
+/* Bit mask of supported types. */
 #define       MC_CMD_NVRAM_TYPES_OUT_TYPES_OFST 0
-#define          MC_CMD_NVRAM_TYPE_DISABLED_CALLISTO 0x0 /* enum */
-#define          MC_CMD_NVRAM_TYPE_MC_FW 0x1 /* enum */
-#define          MC_CMD_NVRAM_TYPE_MC_FW_BACKUP 0x2 /* enum */
-#define          MC_CMD_NVRAM_TYPE_STATIC_CFG_PORT0 0x3 /* enum */
-#define          MC_CMD_NVRAM_TYPE_STATIC_CFG_PORT1 0x4 /* enum */
-#define          MC_CMD_NVRAM_TYPE_DYNAMIC_CFG_PORT0 0x5 /* enum */
-#define          MC_CMD_NVRAM_TYPE_DYNAMIC_CFG_PORT1 0x6 /* enum */
-#define          MC_CMD_NVRAM_TYPE_EXP_ROM 0x7 /* enum */
-#define          MC_CMD_NVRAM_TYPE_EXP_ROM_CFG_PORT0 0x8 /* enum */
-#define          MC_CMD_NVRAM_TYPE_EXP_ROM_CFG_PORT1 0x9 /* enum */
-#define          MC_CMD_NVRAM_TYPE_PHY_PORT0 0xa /* enum */
-#define          MC_CMD_NVRAM_TYPE_PHY_PORT1 0xb /* enum */
-#define          MC_CMD_NVRAM_TYPE_LOG 0xc /* enum */
-#define          MC_CMD_NVRAM_TYPE_FPGA 0xd /* enum */
+/* enum: Disabled callisto. */
+#define          MC_CMD_NVRAM_TYPE_DISABLED_CALLISTO 0x0
+/* enum: MC firmware. */
+#define          MC_CMD_NVRAM_TYPE_MC_FW 0x1
+/* enum: MC backup firmware. */
+#define          MC_CMD_NVRAM_TYPE_MC_FW_BACKUP 0x2
+/* enum: Static configuration Port0. */
+#define          MC_CMD_NVRAM_TYPE_STATIC_CFG_PORT0 0x3
+/* enum: Static configuration Port1. */
+#define          MC_CMD_NVRAM_TYPE_STATIC_CFG_PORT1 0x4
+/* enum: Dynamic configuration Port0. */
+#define          MC_CMD_NVRAM_TYPE_DYNAMIC_CFG_PORT0 0x5
+/* enum: Dynamic configuration Port1. */
+#define          MC_CMD_NVRAM_TYPE_DYNAMIC_CFG_PORT1 0x6
+/* enum: Expansion Rom. */
+#define          MC_CMD_NVRAM_TYPE_EXP_ROM 0x7
+/* enum: Expansion Rom Configuration Port0. */
+#define          MC_CMD_NVRAM_TYPE_EXP_ROM_CFG_PORT0 0x8
+/* enum: Expansion Rom Configuration Port1. */
+#define          MC_CMD_NVRAM_TYPE_EXP_ROM_CFG_PORT1 0x9
+/* enum: Phy Configuration Port0. */
+#define          MC_CMD_NVRAM_TYPE_PHY_PORT0 0xa
+/* enum: Phy Configuration Port1. */
+#define          MC_CMD_NVRAM_TYPE_PHY_PORT1 0xb
+/* enum: Log. */
+#define          MC_CMD_NVRAM_TYPE_LOG 0xc
+/* enum: FPGA image. */
+#define          MC_CMD_NVRAM_TYPE_FPGA 0xd
+/* enum: FPGA backup image */
+#define          MC_CMD_NVRAM_TYPE_FPGA_BACKUP 0xe
+/* enum: FC firmware. */
+#define          MC_CMD_NVRAM_TYPE_FC_FW 0xf
+/* enum: FC backup firmware. */
+#define          MC_CMD_NVRAM_TYPE_FC_FW_BACKUP 0x10
+/* enum: CPLD image. */
+#define          MC_CMD_NVRAM_TYPE_CPLD 0x11
+/* enum: Licensing information. */
+#define          MC_CMD_NVRAM_TYPE_LICENSE 0x12
+/* enum: FC Log. */
+#define          MC_CMD_NVRAM_TYPE_FC_LOG 0x13
 
 
 /***********************************/
 /* MC_CMD_NVRAM_INFO
- * Read info about a virtual NVRAM partition.
+ * Read info about a virtual NVRAM partition. Locks required: none. Returns: 0,
+ * EINVAL (bad type).
  */
 #define MC_CMD_NVRAM_INFO 0x37
 
@@ -1915,13 +2884,19 @@
 #define       MC_CMD_NVRAM_INFO_OUT_FLAGS_OFST 12
 #define        MC_CMD_NVRAM_INFO_OUT_PROTECTED_LBN 0
 #define        MC_CMD_NVRAM_INFO_OUT_PROTECTED_WIDTH 1
+#define        MC_CMD_NVRAM_INFO_OUT_TLV_LBN 1
+#define        MC_CMD_NVRAM_INFO_OUT_TLV_WIDTH 1
+#define        MC_CMD_NVRAM_INFO_OUT_A_B_LBN 7
+#define        MC_CMD_NVRAM_INFO_OUT_A_B_WIDTH 1
 #define       MC_CMD_NVRAM_INFO_OUT_PHYSDEV_OFST 16
 #define       MC_CMD_NVRAM_INFO_OUT_PHYSADDR_OFST 20
 
 
 /***********************************/
 /* MC_CMD_NVRAM_UPDATE_START
- * Start a group of update operations on a virtual NVRAM partition.
+ * Start a group of update operations on a virtual NVRAM partition. Locks
+ * required: PHY_LOCK if type==*PHY*. Returns: 0, EINVAL (bad type), EACCES (if
+ * PHY_LOCK required and not held).
  */
 #define MC_CMD_NVRAM_UPDATE_START 0x38
 
@@ -1937,7 +2912,9 @@
 
 /***********************************/
 /* MC_CMD_NVRAM_READ
- * Read data from a virtual NVRAM partition.
+ * Read data from a virtual NVRAM partition. Locks required: PHY_LOCK if
+ * type==*PHY*. Returns: 0, EINVAL (bad type/offset/length), EACCES (if
+ * PHY_LOCK required and not held)
  */
 #define MC_CMD_NVRAM_READ 0x39
 
@@ -1947,6 +2924,7 @@
 /*            Enum values, see field(s): */
 /*               MC_CMD_NVRAM_TYPES/MC_CMD_NVRAM_TYPES_OUT/TYPES */
 #define       MC_CMD_NVRAM_READ_IN_OFFSET_OFST 4
+/* amount to read in bytes */
 #define       MC_CMD_NVRAM_READ_IN_LENGTH_OFST 8
 
 /* MC_CMD_NVRAM_READ_OUT msgresponse */
@@ -1961,7 +2939,9 @@
 
 /***********************************/
 /* MC_CMD_NVRAM_WRITE
- * Write data to a virtual NVRAM partition.
+ * Write data to a virtual NVRAM partition. Locks required: PHY_LOCK if
+ * type==*PHY*. Returns: 0, EINVAL (bad type/offset/length), EACCES (if
+ * PHY_LOCK required and not held)
  */
 #define MC_CMD_NVRAM_WRITE 0x3a
 
@@ -1985,7 +2965,9 @@
 
 /***********************************/
 /* MC_CMD_NVRAM_ERASE
- * Erase sector(s) from a virtual NVRAM partition.
+ * Erase sector(s) from a virtual NVRAM partition. Locks required: PHY_LOCK if
+ * type==*PHY*. Returns: 0, EINVAL (bad type/offset/length), EACCES (if
+ * PHY_LOCK required and not held)
  */
 #define MC_CMD_NVRAM_ERASE 0x3b
 
@@ -2003,7 +2985,9 @@
 
 /***********************************/
 /* MC_CMD_NVRAM_UPDATE_FINISH
- * Finish a group of update operations on a virtual NVRAM partition.
+ * Finish a group of update operations on a virtual NVRAM partition. Locks
+ * required: PHY_LOCK if type==*PHY*. Returns: 0, EINVAL (bad
+ * type/offset/length), EACCES (if PHY_LOCK required and not held)
  */
 #define MC_CMD_NVRAM_UPDATE_FINISH 0x3c
 
@@ -2021,6 +3005,20 @@
 /***********************************/
 /* MC_CMD_REBOOT
  * Reboot the MC.
+ *
+ * The AFTER_ASSERTION flag is intended to be used when the driver notices an
+ * assertion failure (at which point it is expected to perform a complete tear
+ * down and reinitialise), to allow both ports to reset the MC once in an
+ * atomic fashion.
+ *
+ * Production mc firmwares are generally compiled with REBOOT_ON_ASSERT=1,
+ * which means that they will automatically reboot out of the assertion
+ * handler, so this is in practise an optional operation. It is still
+ * recommended that drivers execute this to support custom firmwares with
+ * REBOOT_ON_ASSERT=0.
+ *
+ * Locks required: NONE Returns: Nothing. You get back a response with ERR=1,
+ * DATALEN=0
  */
 #define MC_CMD_REBOOT 0x3d
 
@@ -2035,7 +3033,9 @@
 
 /***********************************/
 /* MC_CMD_SCHEDINFO
- * Request scheduler info.
+ * Request scheduler info. Locks required: NONE. Returns: An array of
+ * (timeslice,maximum overrun), one for each thread, in ascending order of
+ * thread address.
  */
 #define MC_CMD_SCHEDINFO 0x3e
 
@@ -2054,14 +3054,24 @@
 
 /***********************************/
 /* MC_CMD_REBOOT_MODE
+ * Set the mode for the next MC reboot. Locks required: NONE. Sets the reboot
+ * mode to the specified value. Returns the old mode.
  */
 #define MC_CMD_REBOOT_MODE 0x3f
 
 /* MC_CMD_REBOOT_MODE_IN msgrequest */
 #define    MC_CMD_REBOOT_MODE_IN_LEN 4
 #define       MC_CMD_REBOOT_MODE_IN_VALUE_OFST 0
-#define          MC_CMD_REBOOT_MODE_NORMAL 0x0 /* enum */
-#define          MC_CMD_REBOOT_MODE_SNAPPER 0x3 /* enum */
+/* enum: Normal. */
+#define          MC_CMD_REBOOT_MODE_NORMAL 0x0
+/* enum: Power-on Reset. */
+#define          MC_CMD_REBOOT_MODE_POR 0x2
+/* enum: Snapper. */
+#define          MC_CMD_REBOOT_MODE_SNAPPER 0x3
+/* enum: snapper fake POR */
+#define          MC_CMD_REBOOT_MODE_SNAPPER_POR 0x4
+#define        MC_CMD_REBOOT_MODE_IN_FAKE_LBN 7
+#define        MC_CMD_REBOOT_MODE_IN_FAKE_WIDTH 1
 
 /* MC_CMD_REBOOT_MODE_OUT msgresponse */
 #define    MC_CMD_REBOOT_MODE_OUT_LEN 4
@@ -2071,32 +3081,145 @@
 /***********************************/
 /* MC_CMD_SENSOR_INFO
  * Returns information about every available sensor.
+ *
+ * Each sensor has a single (16bit) value, and a corresponding state. The
+ * mapping between value and state is nominally determined by the MC, but may
+ * be implemented using up to 2 ranges per sensor.
+ *
+ * This call returns a mask (32bit) of the sensors that are supported by this
+ * platform, then an array of sensor information structures, in order of sensor
+ * type (but without gaps for unimplemented sensors). Each structure defines
+ * the ranges for the corresponding sensor. An unused range is indicated by
+ * equal limit values. If one range is used, a value outside that range results
+ * in STATE_FATAL. If two ranges are used, a value outside the second range
+ * results in STATE_FATAL while a value outside the first and inside the second
+ * range results in STATE_WARNING.
+ *
+ * Sensor masks and sensor information arrays are organised into pages. For
+ * backward compatibility, older host software can only use sensors in page 0.
+ * Bit 32 in the sensor mask was previously unused, and is no reserved for use
+ * as the next page flag.
+ *
+ * If the request does not contain a PAGE value then firmware will only return
+ * page 0 of sensor information, with bit 31 in the sensor mask cleared.
+ *
+ * If the request contains a PAGE value then firmware responds with the sensor
+ * mask and sensor information array for that page of sensors. In this case bit
+ * 31 in the mask is set if another page exists.
+ *
+ * Locks required: None Returns: 0
  */
 #define MC_CMD_SENSOR_INFO 0x41
 
 /* MC_CMD_SENSOR_INFO_IN msgrequest */
 #define    MC_CMD_SENSOR_INFO_IN_LEN 0
 
+/* MC_CMD_SENSOR_INFO_EXT_IN msgrequest */
+#define    MC_CMD_SENSOR_INFO_EXT_IN_LEN 4
+/* Which page of sensors to report.
+ *
+ * Page 0 contains sensors 0 to 30 (sensor 31 is the next page bit).
+ *
+ * Page 1 contains sensors 32 to 62 (sensor 63 is the next page bit). etc.
+ */
+#define       MC_CMD_SENSOR_INFO_EXT_IN_PAGE_OFST 0
+
 /* MC_CMD_SENSOR_INFO_OUT msgresponse */
 #define    MC_CMD_SENSOR_INFO_OUT_LENMIN 12
 #define    MC_CMD_SENSOR_INFO_OUT_LENMAX 252
 #define    MC_CMD_SENSOR_INFO_OUT_LEN(num) (4+8*(num))
 #define       MC_CMD_SENSOR_INFO_OUT_MASK_OFST 0
-#define          MC_CMD_SENSOR_CONTROLLER_TEMP  0x0 /* enum */
-#define          MC_CMD_SENSOR_PHY_COMMON_TEMP  0x1 /* enum */
-#define          MC_CMD_SENSOR_CONTROLLER_COOLING  0x2 /* enum */
-#define          MC_CMD_SENSOR_PHY0_TEMP  0x3 /* enum */
-#define          MC_CMD_SENSOR_PHY0_COOLING  0x4 /* enum */
-#define          MC_CMD_SENSOR_PHY1_TEMP  0x5 /* enum */
-#define          MC_CMD_SENSOR_PHY1_COOLING  0x6 /* enum */
-#define          MC_CMD_SENSOR_IN_1V0  0x7 /* enum */
-#define          MC_CMD_SENSOR_IN_1V2  0x8 /* enum */
-#define          MC_CMD_SENSOR_IN_1V8  0x9 /* enum */
-#define          MC_CMD_SENSOR_IN_2V5  0xa /* enum */
-#define          MC_CMD_SENSOR_IN_3V3  0xb /* enum */
-#define          MC_CMD_SENSOR_IN_12V0  0xc /* enum */
-#define          MC_CMD_SENSOR_IN_1V2A  0xd /* enum */
-#define          MC_CMD_SENSOR_IN_VREF  0xe /* enum */
+/* enum: Controller temperature: degC */
+#define          MC_CMD_SENSOR_CONTROLLER_TEMP  0x0
+/* enum: Phy common temperature: degC */
+#define          MC_CMD_SENSOR_PHY_COMMON_TEMP  0x1
+/* enum: Controller cooling: bool */
+#define          MC_CMD_SENSOR_CONTROLLER_COOLING  0x2
+/* enum: Phy 0 temperature: degC */
+#define          MC_CMD_SENSOR_PHY0_TEMP  0x3
+/* enum: Phy 0 cooling: bool */
+#define          MC_CMD_SENSOR_PHY0_COOLING  0x4
+/* enum: Phy 1 temperature: degC */
+#define          MC_CMD_SENSOR_PHY1_TEMP  0x5
+/* enum: Phy 1 cooling: bool */
+#define          MC_CMD_SENSOR_PHY1_COOLING  0x6
+/* enum: 1.0v power: mV */
+#define          MC_CMD_SENSOR_IN_1V0  0x7
+/* enum: 1.2v power: mV */
+#define          MC_CMD_SENSOR_IN_1V2  0x8
+/* enum: 1.8v power: mV */
+#define          MC_CMD_SENSOR_IN_1V8  0x9
+/* enum: 2.5v power: mV */
+#define          MC_CMD_SENSOR_IN_2V5  0xa
+/* enum: 3.3v power: mV */
+#define          MC_CMD_SENSOR_IN_3V3  0xb
+/* enum: 12v power: mV */
+#define          MC_CMD_SENSOR_IN_12V0  0xc
+/* enum: 1.2v analogue power: mV */
+#define          MC_CMD_SENSOR_IN_1V2A  0xd
+/* enum: reference voltage: mV */
+#define          MC_CMD_SENSOR_IN_VREF  0xe
+/* enum: AOE FPGA power: mV */
+#define          MC_CMD_SENSOR_OUT_VAOE  0xf
+/* enum: AOE FPGA temperature: degC */
+#define          MC_CMD_SENSOR_AOE_TEMP  0x10
+/* enum: AOE FPGA PSU temperature: degC */
+#define          MC_CMD_SENSOR_PSU_AOE_TEMP  0x11
+/* enum: AOE PSU temperature: degC */
+#define          MC_CMD_SENSOR_PSU_TEMP  0x12
+/* enum: Fan 0 speed: RPM */
+#define          MC_CMD_SENSOR_FAN_0  0x13
+/* enum: Fan 1 speed: RPM */
+#define          MC_CMD_SENSOR_FAN_1  0x14
+/* enum: Fan 2 speed: RPM */
+#define          MC_CMD_SENSOR_FAN_2  0x15
+/* enum: Fan 3 speed: RPM */
+#define          MC_CMD_SENSOR_FAN_3  0x16
+/* enum: Fan 4 speed: RPM */
+#define          MC_CMD_SENSOR_FAN_4  0x17
+/* enum: AOE FPGA input power: mV */
+#define          MC_CMD_SENSOR_IN_VAOE  0x18
+/* enum: AOE FPGA current: mA */
+#define          MC_CMD_SENSOR_OUT_IAOE  0x19
+/* enum: AOE FPGA input current: mA */
+#define          MC_CMD_SENSOR_IN_IAOE  0x1a
+/* enum: NIC power consumption: W */
+#define          MC_CMD_SENSOR_NIC_POWER  0x1b
+/* enum: 0.9v power voltage: mV */
+#define          MC_CMD_SENSOR_IN_0V9  0x1c
+/* enum: 0.9v power current: mA */
+#define          MC_CMD_SENSOR_IN_I0V9  0x1d
+/* enum: 1.2v power current: mA */
+#define          MC_CMD_SENSOR_IN_I1V2  0x1e
+/* enum: Not a sensor: reserved for the next page flag */
+#define          MC_CMD_SENSOR_PAGE0_NEXT  0x1f
+/* enum: 0.9v power voltage (at ADC): mV */
+#define          MC_CMD_SENSOR_IN_0V9_ADC  0x20
+/* enum: Controller temperature 2: degC */
+#define          MC_CMD_SENSOR_CONTROLLER_2_TEMP  0x21
+/* enum: Voltage regulator internal temperature: degC */
+#define          MC_CMD_SENSOR_VREG_INTERNAL_TEMP  0x22
+/* enum: 0.9V voltage regulator temperature: degC */
+#define          MC_CMD_SENSOR_VREG_0V9_TEMP  0x23
+/* enum: 1.2V voltage regulator temperature: degC */
+#define          MC_CMD_SENSOR_VREG_1V2_TEMP  0x24
+/* enum: controller internal temperature sensor voltage (internal ADC): mV */
+#define          MC_CMD_SENSOR_CONTROLLER_VPTAT  0x25
+/* enum: controller internal temperature (internal ADC): degC */
+#define          MC_CMD_SENSOR_CONTROLLER_INTERNAL_TEMP  0x26
+/* enum: controller internal temperature sensor voltage (external ADC): mV */
+#define          MC_CMD_SENSOR_CONTROLLER_VPTAT_EXTADC  0x27
+/* enum: controller internal temperature (external ADC): degC */
+#define          MC_CMD_SENSOR_CONTROLLER_INTERNAL_TEMP_EXTADC  0x28
+/* enum: ambient temperature: degC */
+#define          MC_CMD_SENSOR_AMBIENT_TEMP  0x29
+/* enum: air flow: bool */
+#define          MC_CMD_SENSOR_AIRFLOW  0x2a
+/* enum: voltage between VSS08D and VSS08D at CSR: mV */
+#define          MC_CMD_SENSOR_VDD08D_VSS08D_CSR  0x2b
+/* enum: voltage between VSS08D and VSS08D at CSR (external ADC): mV */
+#define          MC_CMD_SENSOR_VDD08D_VSS08D_CSR_EXTADC  0x2c
+/* MC_CMD_SENSOR_INFO_ENTRY_TYPEDEF */
 #define       MC_CMD_SENSOR_ENTRY_OFST 4
 #define       MC_CMD_SENSOR_ENTRY_LEN 8
 #define       MC_CMD_SENSOR_ENTRY_LO_OFST 4
@@ -2104,6 +3227,23 @@
 #define       MC_CMD_SENSOR_ENTRY_MINNUM 1
 #define       MC_CMD_SENSOR_ENTRY_MAXNUM 31
 
+/* MC_CMD_SENSOR_INFO_EXT_OUT msgresponse */
+#define    MC_CMD_SENSOR_INFO_EXT_OUT_LENMIN 12
+#define    MC_CMD_SENSOR_INFO_EXT_OUT_LENMAX 252
+#define    MC_CMD_SENSOR_INFO_EXT_OUT_LEN(num) (4+8*(num))
+#define       MC_CMD_SENSOR_INFO_EXT_OUT_MASK_OFST 0
+/*            Enum values, see field(s): */
+/*               MC_CMD_SENSOR_INFO_OUT */
+#define        MC_CMD_SENSOR_INFO_EXT_OUT_NEXT_PAGE_LBN 31
+#define        MC_CMD_SENSOR_INFO_EXT_OUT_NEXT_PAGE_WIDTH 1
+/* MC_CMD_SENSOR_INFO_ENTRY_TYPEDEF */
+/*            MC_CMD_SENSOR_ENTRY_OFST 4 */
+/*            MC_CMD_SENSOR_ENTRY_LEN 8 */
+/*            MC_CMD_SENSOR_ENTRY_LO_OFST 4 */
+/*            MC_CMD_SENSOR_ENTRY_HI_OFST 8 */
+/*            MC_CMD_SENSOR_ENTRY_MINNUM 1 */
+/*            MC_CMD_SENSOR_ENTRY_MAXNUM 31 */
+
 /* MC_CMD_SENSOR_INFO_ENTRY_TYPEDEF structuredef */
 #define    MC_CMD_SENSOR_INFO_ENTRY_TYPEDEF_LEN 8
 #define       MC_CMD_SENSOR_INFO_ENTRY_TYPEDEF_MIN1_OFST 0
@@ -2126,39 +3266,80 @@
 
 /***********************************/
 /* MC_CMD_READ_SENSORS
- * Returns the current reading from each sensor.
+ * Returns the current reading from each sensor. DMAs an array of sensor
+ * readings, in order of sensor type (but without gaps for unimplemented
+ * sensors), into host memory. Each array element is a
+ * MC_CMD_SENSOR_VALUE_ENTRY_TYPEDEF dword.
+ *
+ * If the request does not contain the LENGTH field then only sensors 0 to 30
+ * are reported, to avoid DMA buffer overflow in older host software. If the
+ * sensor reading require more space than the LENGTH allows, then return
+ * EINVAL.
+ *
+ * The MC will send a SENSOREVT event every time any sensor changes state. The
+ * driver is responsible for ensuring that it doesn't miss any events. The
+ * board will function normally if all sensors are in STATE_OK or
+ * STATE_WARNING. Otherwise the board should not be expected to function.
  */
 #define MC_CMD_READ_SENSORS 0x42
 
 /* MC_CMD_READ_SENSORS_IN msgrequest */
 #define    MC_CMD_READ_SENSORS_IN_LEN 8
+/* DMA address of host buffer for sensor readings (must be 4Kbyte aligned). */
 #define       MC_CMD_READ_SENSORS_IN_DMA_ADDR_OFST 0
 #define       MC_CMD_READ_SENSORS_IN_DMA_ADDR_LEN 8
 #define       MC_CMD_READ_SENSORS_IN_DMA_ADDR_LO_OFST 0
 #define       MC_CMD_READ_SENSORS_IN_DMA_ADDR_HI_OFST 4
 
+/* MC_CMD_READ_SENSORS_EXT_IN msgrequest */
+#define    MC_CMD_READ_SENSORS_EXT_IN_LEN 12
+/* DMA address of host buffer for sensor readings */
+#define       MC_CMD_READ_SENSORS_EXT_IN_DMA_ADDR_OFST 0
+#define       MC_CMD_READ_SENSORS_EXT_IN_DMA_ADDR_LEN 8
+#define       MC_CMD_READ_SENSORS_EXT_IN_DMA_ADDR_LO_OFST 0
+#define       MC_CMD_READ_SENSORS_EXT_IN_DMA_ADDR_HI_OFST 4
+/* Size in bytes of host buffer. */
+#define       MC_CMD_READ_SENSORS_EXT_IN_LENGTH_OFST 8
+
 /* MC_CMD_READ_SENSORS_OUT msgresponse */
 #define    MC_CMD_READ_SENSORS_OUT_LEN 0
 
+/* MC_CMD_READ_SENSORS_EXT_OUT msgresponse */
+#define    MC_CMD_READ_SENSORS_EXT_OUT_LEN 0
+
 /* MC_CMD_SENSOR_VALUE_ENTRY_TYPEDEF structuredef */
-#define    MC_CMD_SENSOR_VALUE_ENTRY_TYPEDEF_LEN 3
+#define    MC_CMD_SENSOR_VALUE_ENTRY_TYPEDEF_LEN 4
 #define       MC_CMD_SENSOR_VALUE_ENTRY_TYPEDEF_VALUE_OFST 0
 #define       MC_CMD_SENSOR_VALUE_ENTRY_TYPEDEF_VALUE_LEN 2
 #define       MC_CMD_SENSOR_VALUE_ENTRY_TYPEDEF_VALUE_LBN 0
 #define       MC_CMD_SENSOR_VALUE_ENTRY_TYPEDEF_VALUE_WIDTH 16
 #define       MC_CMD_SENSOR_VALUE_ENTRY_TYPEDEF_STATE_OFST 2
 #define       MC_CMD_SENSOR_VALUE_ENTRY_TYPEDEF_STATE_LEN 1
-#define          MC_CMD_SENSOR_STATE_OK  0x0 /* enum */
-#define          MC_CMD_SENSOR_STATE_WARNING  0x1 /* enum */
-#define          MC_CMD_SENSOR_STATE_FATAL  0x2 /* enum */
-#define          MC_CMD_SENSOR_STATE_BROKEN  0x3 /* enum */
+/* enum: Ok. */
+#define          MC_CMD_SENSOR_STATE_OK  0x0
+/* enum: Breached warning threshold. */
+#define          MC_CMD_SENSOR_STATE_WARNING  0x1
+/* enum: Breached fatal threshold. */
+#define          MC_CMD_SENSOR_STATE_FATAL  0x2
+/* enum: Fault with sensor. */
+#define          MC_CMD_SENSOR_STATE_BROKEN  0x3
+/* enum: Sensor is working but does not currently have a reading. */
+#define          MC_CMD_SENSOR_STATE_NO_READING  0x4
 #define       MC_CMD_SENSOR_VALUE_ENTRY_TYPEDEF_STATE_LBN 16
 #define       MC_CMD_SENSOR_VALUE_ENTRY_TYPEDEF_STATE_WIDTH 8
+#define       MC_CMD_SENSOR_VALUE_ENTRY_TYPEDEF_TYPE_OFST 3
+#define       MC_CMD_SENSOR_VALUE_ENTRY_TYPEDEF_TYPE_LEN 1
+/*            Enum values, see field(s): */
+/*               MC_CMD_SENSOR_INFO/MC_CMD_SENSOR_INFO_OUT/MASK */
+#define       MC_CMD_SENSOR_VALUE_ENTRY_TYPEDEF_TYPE_LBN 24
+#define       MC_CMD_SENSOR_VALUE_ENTRY_TYPEDEF_TYPE_WIDTH 8
 
 
 /***********************************/
 /* MC_CMD_GET_PHY_STATE
- * Report current state of PHY.
+ * Report current state of PHY. A 'zombie' PHY is a PHY that has failed to boot
+ * (e.g. due to missing or corrupted firmware). Locks required: None. Return
+ * code: 0
  */
 #define MC_CMD_GET_PHY_STATE 0x43
 
@@ -2168,13 +3349,16 @@
 /* MC_CMD_GET_PHY_STATE_OUT msgresponse */
 #define    MC_CMD_GET_PHY_STATE_OUT_LEN 4
 #define       MC_CMD_GET_PHY_STATE_OUT_STATE_OFST 0
-#define          MC_CMD_PHY_STATE_OK 0x1 /* enum */
-#define          MC_CMD_PHY_STATE_ZOMBIE 0x2 /* enum */
+/* enum: Ok. */
+#define          MC_CMD_PHY_STATE_OK 0x1
+/* enum: Faulty. */
+#define          MC_CMD_PHY_STATE_ZOMBIE 0x2
 
 
 /***********************************/
 /* MC_CMD_SETUP_8021QBB
- * 802.1Qbb control.
+ * 802.1Qbb control. 8 Tx queues that map to priorities 0 - 7. Use all 1s to
+ * disable 802.Qbb for a given priority.
  */
 #define MC_CMD_SETUP_8021QBB 0x44
 
@@ -2189,7 +3373,7 @@
 
 /***********************************/
 /* MC_CMD_WOL_FILTER_GET
- * Retrieve ID of any WoL filters.
+ * Retrieve ID of any WoL filters. Locks required: None. Returns: 0, ENOSYS
  */
 #define MC_CMD_WOL_FILTER_GET 0x45
 
@@ -2203,7 +3387,8 @@
 
 /***********************************/
 /* MC_CMD_ADD_LIGHTSOUT_OFFLOAD
- * Add a protocol offload to NIC for lights-out state.
+ * Add a protocol offload to NIC for lights-out state. Locks required: None.
+ * Returns: 0, ENOSYS
  */
 #define MC_CMD_ADD_LIGHTSOUT_OFFLOAD 0x46
 
@@ -2243,7 +3428,8 @@
 
 /***********************************/
 /* MC_CMD_REMOVE_LIGHTSOUT_OFFLOAD
- * Remove a protocol offload from NIC for lights-out state.
+ * Remove a protocol offload from NIC for lights-out state. Locks required:
+ * None. Returns: 0, ENOSYS
  */
 #define MC_CMD_REMOVE_LIGHTSOUT_OFFLOAD 0x47
 
@@ -2258,7 +3444,7 @@
 
 /***********************************/
 /* MC_CMD_MAC_RESET_RESTORE
- * Restore MAC after block reset.
+ * Restore MAC after block reset. Locks required: None. Returns: 0.
  */
 #define MC_CMD_MAC_RESET_RESTORE 0x48
 
@@ -2271,6 +3457,9 @@
 
 /***********************************/
 /* MC_CMD_TESTASSERT
+ * Deliberately trigger an assert-detonation in the firmware for testing
+ * purposes (i.e. to allow tests that the driver copes gracefully). Locks
+ * required: None Returns: 0
  */
 #define MC_CMD_TESTASSERT 0x49
 
@@ -2283,14 +3472,23 @@
 
 /***********************************/
 /* MC_CMD_WORKAROUND
- * Enable/Disable a given workaround.
+ * Enable/Disable a given workaround. The mcfw will return EINVAL if it doesn't
+ * understand the given workaround number - which should not be treated as a
+ * hard error by client code. This op does not imply any semantics about each
+ * workaround, that's between the driver and the mcfw on a per-workaround
+ * basis. Locks required: None. Returns: 0, EINVAL .
  */
 #define MC_CMD_WORKAROUND 0x4a
 
 /* MC_CMD_WORKAROUND_IN msgrequest */
 #define    MC_CMD_WORKAROUND_IN_LEN 8
 #define       MC_CMD_WORKAROUND_IN_TYPE_OFST 0
-#define          MC_CMD_WORKAROUND_BUG17230 0x1 /* enum */
+/* enum: Bug 17230 work around. */
+#define          MC_CMD_WORKAROUND_BUG17230 0x1
+/* enum: Bug 35388 work around (unsafe EVQ writes). */
+#define          MC_CMD_WORKAROUND_BUG35388 0x2
+/* enum: Bug35017 workaround (A64 tables must be identity map) */
+#define          MC_CMD_WORKAROUND_BUG35017 0x3
 #define       MC_CMD_WORKAROUND_IN_ENABLED_OFST 4
 
 /* MC_CMD_WORKAROUND_OUT msgresponse */
@@ -2299,7 +3497,12 @@
 
 /***********************************/
 /* MC_CMD_GET_PHY_MEDIA_INFO
- * Read media-specific data from PHY.
+ * Read media-specific data from PHY (e.g. SFP/SFP+ module ID information for
+ * SFP+ PHYs). The 'media type' can be found via GET_PHY_CFG
+ * (GET_PHY_CFG_OUT_MEDIA_TYPE); the valid 'page number' input values, and the
+ * output data, are interpreted on a per-type basis. For SFP+: PAGE=0 or 1
+ * returns a 128-byte block read from module I2C address 0xA0 offset 0 or 0x80.
+ * Anything else: currently undefined. Locks required: None. Return code: 0.
  */
 #define MC_CMD_GET_PHY_MEDIA_INFO 0x4b
 
@@ -2311,6 +3514,7 @@
 #define    MC_CMD_GET_PHY_MEDIA_INFO_OUT_LENMIN 5
 #define    MC_CMD_GET_PHY_MEDIA_INFO_OUT_LENMAX 252
 #define    MC_CMD_GET_PHY_MEDIA_INFO_OUT_LEN(num) (4+1*(num))
+/* in bytes */
 #define       MC_CMD_GET_PHY_MEDIA_INFO_OUT_DATALEN_OFST 0
 #define       MC_CMD_GET_PHY_MEDIA_INFO_OUT_DATA_OFST 4
 #define       MC_CMD_GET_PHY_MEDIA_INFO_OUT_DATA_LEN 1
@@ -2320,7 +3524,8 @@
 
 /***********************************/
 /* MC_CMD_NVRAM_TEST
- * Test a particular NVRAM partition.
+ * Test a particular NVRAM partition for valid contents (where "valid" depends
+ * on the type of partition).
  */
 #define MC_CMD_NVRAM_TEST 0x4c
 
@@ -2333,22 +3538,31 @@
 /* MC_CMD_NVRAM_TEST_OUT msgresponse */
 #define    MC_CMD_NVRAM_TEST_OUT_LEN 4
 #define       MC_CMD_NVRAM_TEST_OUT_RESULT_OFST 0
-#define          MC_CMD_NVRAM_TEST_PASS 0x0 /* enum */
-#define          MC_CMD_NVRAM_TEST_FAIL 0x1 /* enum */
-#define          MC_CMD_NVRAM_TEST_NOTSUPP 0x2 /* enum */
+/* enum: Passed. */
+#define          MC_CMD_NVRAM_TEST_PASS 0x0
+/* enum: Failed. */
+#define          MC_CMD_NVRAM_TEST_FAIL 0x1
+/* enum: Not supported. */
+#define          MC_CMD_NVRAM_TEST_NOTSUPP 0x2
 
 
 /***********************************/
 /* MC_CMD_MRSFP_TWEAK
- * Read status and/or set parameters for the 'mrsfp' driver.
+ * Read status and/or set parameters for the 'mrsfp' driver in mr_rusty builds.
+ * I2C I/O expander bits are always read; if equaliser parameters are supplied,
+ * they are configured first. Locks required: None. Return code: 0, EINVAL.
  */
 #define MC_CMD_MRSFP_TWEAK 0x4d
 
 /* MC_CMD_MRSFP_TWEAK_IN_EQ_CONFIG msgrequest */
 #define    MC_CMD_MRSFP_TWEAK_IN_EQ_CONFIG_LEN 16
+/* 0-6 low->high de-emph. */
 #define       MC_CMD_MRSFP_TWEAK_IN_EQ_CONFIG_TXEQ_LEVEL_OFST 0
+/* 0-8 low->high ref.V */
 #define       MC_CMD_MRSFP_TWEAK_IN_EQ_CONFIG_TXEQ_DT_CFG_OFST 4
+/* 0-8 0-8 low->high boost */
 #define       MC_CMD_MRSFP_TWEAK_IN_EQ_CONFIG_RXEQ_BOOST_OFST 8
+/* 0-8 low->high ref.V */
 #define       MC_CMD_MRSFP_TWEAK_IN_EQ_CONFIG_RXEQ_DT_CFG_OFST 12
 
 /* MC_CMD_MRSFP_TWEAK_IN_READ_ONLY msgrequest */
@@ -2356,16 +3570,23 @@
 
 /* MC_CMD_MRSFP_TWEAK_OUT msgresponse */
 #define    MC_CMD_MRSFP_TWEAK_OUT_LEN 12
+/* input bits */
 #define       MC_CMD_MRSFP_TWEAK_OUT_IOEXP_INPUTS_OFST 0
+/* output bits */
 #define       MC_CMD_MRSFP_TWEAK_OUT_IOEXP_OUTPUTS_OFST 4
+/* direction */
 #define       MC_CMD_MRSFP_TWEAK_OUT_IOEXP_DIRECTION_OFST 8
-#define          MC_CMD_MRSFP_TWEAK_OUT_IOEXP_DIRECTION_OUT 0x0 /* enum */
-#define          MC_CMD_MRSFP_TWEAK_OUT_IOEXP_DIRECTION_IN 0x1 /* enum */
+/* enum: Out. */
+#define          MC_CMD_MRSFP_TWEAK_OUT_IOEXP_DIRECTION_OUT 0x0
+/* enum: In. */
+#define          MC_CMD_MRSFP_TWEAK_OUT_IOEXP_DIRECTION_IN 0x1
 
 
 /***********************************/
 /* MC_CMD_SENSOR_SET_LIMS
- * Adjusts the sensor limits.
+ * Adjusts the sensor limits. This is a warranty-voiding operation. Returns:
+ * ENOENT if the sensor specified does not exist, EINVAL if the limits are out
+ * of range.
  */
 #define MC_CMD_SENSOR_SET_LIMS 0x4e
 
@@ -2374,9 +3595,13 @@
 #define       MC_CMD_SENSOR_SET_LIMS_IN_SENSOR_OFST 0
 /*            Enum values, see field(s): */
 /*               MC_CMD_SENSOR_INFO/MC_CMD_SENSOR_INFO_OUT/MASK */
+/* interpretation is is sensor-specific. */
 #define       MC_CMD_SENSOR_SET_LIMS_IN_LOW0_OFST 4
+/* interpretation is is sensor-specific. */
 #define       MC_CMD_SENSOR_SET_LIMS_IN_HI0_OFST 8
+/* interpretation is is sensor-specific. */
 #define       MC_CMD_SENSOR_SET_LIMS_IN_LOW1_OFST 12
+/* interpretation is is sensor-specific. */
 #define       MC_CMD_SENSOR_SET_LIMS_IN_HI1_OFST 16
 
 /* MC_CMD_SENSOR_SET_LIMS_OUT msgresponse */
@@ -2398,9 +3623,3636 @@
 #define       MC_CMD_GET_RESOURCE_LIMITS_OUT_RXQ_OFST 8
 #define       MC_CMD_GET_RESOURCE_LIMITS_OUT_TXQ_OFST 12
 
+
+/***********************************/
+/* MC_CMD_NVRAM_PARTITIONS
+ * Reads the list of available virtual NVRAM partition types. Locks required:
+ * none. Returns: 0, EINVAL (bad type).
+ */
+#define MC_CMD_NVRAM_PARTITIONS 0x51
+
+/* MC_CMD_NVRAM_PARTITIONS_IN msgrequest */
+#define    MC_CMD_NVRAM_PARTITIONS_IN_LEN 0
+
+/* MC_CMD_NVRAM_PARTITIONS_OUT msgresponse */
+#define    MC_CMD_NVRAM_PARTITIONS_OUT_LENMIN 4
+#define    MC_CMD_NVRAM_PARTITIONS_OUT_LENMAX 252
+#define    MC_CMD_NVRAM_PARTITIONS_OUT_LEN(num) (4+4*(num))
+/* total number of partitions */
+#define       MC_CMD_NVRAM_PARTITIONS_OUT_NUM_PARTITIONS_OFST 0
+/* type ID code for each of NUM_PARTITIONS partitions */
+#define       MC_CMD_NVRAM_PARTITIONS_OUT_TYPE_ID_OFST 4
+#define       MC_CMD_NVRAM_PARTITIONS_OUT_TYPE_ID_LEN 4
+#define       MC_CMD_NVRAM_PARTITIONS_OUT_TYPE_ID_MINNUM 0
+#define       MC_CMD_NVRAM_PARTITIONS_OUT_TYPE_ID_MAXNUM 62
+
+
+/***********************************/
+/* MC_CMD_NVRAM_METADATA
+ * Reads soft metadata for a virtual NVRAM partition type. Locks required:
+ * none. Returns: 0, EINVAL (bad type).
+ */
+#define MC_CMD_NVRAM_METADATA 0x52
+
+/* MC_CMD_NVRAM_METADATA_IN msgrequest */
+#define    MC_CMD_NVRAM_METADATA_IN_LEN 4
+/* Partition type ID code */
+#define       MC_CMD_NVRAM_METADATA_IN_TYPE_OFST 0
+
+/* MC_CMD_NVRAM_METADATA_OUT msgresponse */
+#define    MC_CMD_NVRAM_METADATA_OUT_LENMIN 20
+#define    MC_CMD_NVRAM_METADATA_OUT_LENMAX 252
+#define    MC_CMD_NVRAM_METADATA_OUT_LEN(num) (20+1*(num))
+/* Partition type ID code */
+#define       MC_CMD_NVRAM_METADATA_OUT_TYPE_OFST 0
+#define       MC_CMD_NVRAM_METADATA_OUT_FLAGS_OFST 4
+#define        MC_CMD_NVRAM_METADATA_OUT_SUBTYPE_VALID_LBN 0
+#define        MC_CMD_NVRAM_METADATA_OUT_SUBTYPE_VALID_WIDTH 1
+#define        MC_CMD_NVRAM_METADATA_OUT_VERSION_VALID_LBN 1
+#define        MC_CMD_NVRAM_METADATA_OUT_VERSION_VALID_WIDTH 1
+#define        MC_CMD_NVRAM_METADATA_OUT_DESCRIPTION_VALID_LBN 2
+#define        MC_CMD_NVRAM_METADATA_OUT_DESCRIPTION_VALID_WIDTH 1
+/* Subtype ID code for content of this partition */
+#define       MC_CMD_NVRAM_METADATA_OUT_SUBTYPE_OFST 8
+/* 1st component of W.X.Y.Z version number for content of this partition */
+#define       MC_CMD_NVRAM_METADATA_OUT_VERSION_W_OFST 12
+#define       MC_CMD_NVRAM_METADATA_OUT_VERSION_W_LEN 2
+/* 2nd component of W.X.Y.Z version number for content of this partition */
+#define       MC_CMD_NVRAM_METADATA_OUT_VERSION_X_OFST 14
+#define       MC_CMD_NVRAM_METADATA_OUT_VERSION_X_LEN 2
+/* 3rd component of W.X.Y.Z version number for content of this partition */
+#define       MC_CMD_NVRAM_METADATA_OUT_VERSION_Y_OFST 16
+#define       MC_CMD_NVRAM_METADATA_OUT_VERSION_Y_LEN 2
+/* 4th component of W.X.Y.Z version number for content of this partition */
+#define       MC_CMD_NVRAM_METADATA_OUT_VERSION_Z_OFST 18
+#define       MC_CMD_NVRAM_METADATA_OUT_VERSION_Z_LEN 2
+/* Zero-terminated string describing the content of this partition */
+#define       MC_CMD_NVRAM_METADATA_OUT_DESCRIPTION_OFST 20
+#define       MC_CMD_NVRAM_METADATA_OUT_DESCRIPTION_LEN 1
+#define       MC_CMD_NVRAM_METADATA_OUT_DESCRIPTION_MINNUM 0
+#define       MC_CMD_NVRAM_METADATA_OUT_DESCRIPTION_MAXNUM 232
+
+
+/***********************************/
+/* MC_CMD_GET_MAC_ADDRESSES
+ * Returns the base MAC, count and stride for the requestiong function
+ */
+#define MC_CMD_GET_MAC_ADDRESSES 0x55
+
+/* MC_CMD_GET_MAC_ADDRESSES_IN msgrequest */
+#define    MC_CMD_GET_MAC_ADDRESSES_IN_LEN 0
+
+/* MC_CMD_GET_MAC_ADDRESSES_OUT msgresponse */
+#define    MC_CMD_GET_MAC_ADDRESSES_OUT_LEN 16
+/* Base MAC address */
+#define       MC_CMD_GET_MAC_ADDRESSES_OUT_MAC_ADDR_BASE_OFST 0
+#define       MC_CMD_GET_MAC_ADDRESSES_OUT_MAC_ADDR_BASE_LEN 6
+/* Padding */
+#define       MC_CMD_GET_MAC_ADDRESSES_OUT_RESERVED_OFST 6
+#define       MC_CMD_GET_MAC_ADDRESSES_OUT_RESERVED_LEN 2
+/* Number of allocated MAC addresses */
+#define       MC_CMD_GET_MAC_ADDRESSES_OUT_MAC_COUNT_OFST 8
+/* Spacing of allocated MAC addresses */
+#define       MC_CMD_GET_MAC_ADDRESSES_OUT_MAC_STRIDE_OFST 12
+
 /* MC_CMD_RESOURCE_SPECIFIER enum */
-#define          MC_CMD_RESOURCE_INSTANCE_ANY 0xffffffff /* enum */
-#define          MC_CMD_RESOURCE_INSTANCE_NONE 0xfffffffe /* enum */
+/* enum: Any */
+#define          MC_CMD_RESOURCE_INSTANCE_ANY 0xffffffff
+/* enum: None */
+#define          MC_CMD_RESOURCE_INSTANCE_NONE 0xfffffffe
+
+/* EVB_PORT_ID structuredef */
+#define    EVB_PORT_ID_LEN 4
+#define       EVB_PORT_ID_PORT_ID_OFST 0
+/* enum: An invalid port handle. */
+#define          EVB_PORT_ID_NULL  0x0
+/* enum: The port assigned to this function.. */
+#define          EVB_PORT_ID_ASSIGNED  0x1000000
+/* enum: External network port 0 */
+#define          EVB_PORT_ID_MAC0  0x2000000
+/* enum: External network port 1 */
+#define          EVB_PORT_ID_MAC1  0x2000001
+/* enum: External network port 2 */
+#define          EVB_PORT_ID_MAC2  0x2000002
+/* enum: External network port 3 */
+#define          EVB_PORT_ID_MAC3  0x2000003
+#define       EVB_PORT_ID_PORT_ID_LBN 0
+#define       EVB_PORT_ID_PORT_ID_WIDTH 32
+
+/* EVB_VLAN_TAG structuredef */
+#define    EVB_VLAN_TAG_LEN 2
+/* The VLAN tag value */
+#define       EVB_VLAN_TAG_VLAN_ID_LBN 0
+#define       EVB_VLAN_TAG_VLAN_ID_WIDTH 12
+#define       EVB_VLAN_TAG_MODE_LBN 12
+#define       EVB_VLAN_TAG_MODE_WIDTH 4
+/* enum: Insert the VLAN. */
+#define          EVB_VLAN_TAG_INSERT  0x0
+/* enum: Replace the VLAN if already present. */
+#define          EVB_VLAN_TAG_REPLACE 0x1
+
+/* BUFTBL_ENTRY structuredef */
+#define    BUFTBL_ENTRY_LEN 12
+/* the owner ID */
+#define       BUFTBL_ENTRY_OID_OFST 0
+#define       BUFTBL_ENTRY_OID_LEN 2
+#define       BUFTBL_ENTRY_OID_LBN 0
+#define       BUFTBL_ENTRY_OID_WIDTH 16
+/* the page parameter as one of ESE_DZ_SMC_PAGE_SIZE_ */
+#define       BUFTBL_ENTRY_PGSZ_OFST 2
+#define       BUFTBL_ENTRY_PGSZ_LEN 2
+#define       BUFTBL_ENTRY_PGSZ_LBN 16
+#define       BUFTBL_ENTRY_PGSZ_WIDTH 16
+/* the raw 64-bit address field from the SMC, not adjusted for page size */
+#define       BUFTBL_ENTRY_RAWADDR_OFST 4
+#define       BUFTBL_ENTRY_RAWADDR_LEN 8
+#define       BUFTBL_ENTRY_RAWADDR_LO_OFST 4
+#define       BUFTBL_ENTRY_RAWADDR_HI_OFST 8
+#define       BUFTBL_ENTRY_RAWADDR_LBN 32
+#define       BUFTBL_ENTRY_RAWADDR_WIDTH 64
+
+/* NVRAM_PARTITION_TYPE structuredef */
+#define    NVRAM_PARTITION_TYPE_LEN 2
+#define       NVRAM_PARTITION_TYPE_ID_OFST 0
+#define       NVRAM_PARTITION_TYPE_ID_LEN 2
+/* enum: Primary MC firmware partition */
+#define          NVRAM_PARTITION_TYPE_MC_FIRMWARE          0x100
+/* enum: Secondary MC firmware partition */
+#define          NVRAM_PARTITION_TYPE_MC_FIRMWARE_BACKUP   0x200
+/* enum: Expansion ROM partition */
+#define          NVRAM_PARTITION_TYPE_EXPANSION_ROM        0x300
+/* enum: Static configuration TLV partition */
+#define          NVRAM_PARTITION_TYPE_STATIC_CONFIG        0x400
+/* enum: Dynamic configuration TLV partition */
+#define          NVRAM_PARTITION_TYPE_DYNAMIC_CONFIG       0x500
+/* enum: Expansion ROM configuration data for port 0 */
+#define          NVRAM_PARTITION_TYPE_EXPROM_CONFIG_PORT0  0x600
+/* enum: Expansion ROM configuration data for port 1 */
+#define          NVRAM_PARTITION_TYPE_EXPROM_CONFIG_PORT1  0x601
+/* enum: Expansion ROM configuration data for port 2 */
+#define          NVRAM_PARTITION_TYPE_EXPROM_CONFIG_PORT2  0x602
+/* enum: Expansion ROM configuration data for port 3 */
+#define          NVRAM_PARTITION_TYPE_EXPROM_CONFIG_PORT3  0x603
+/* enum: Non-volatile log output partition */
+#define          NVRAM_PARTITION_TYPE_LOG                  0x700
+/* enum: Device state dump output partition */
+#define          NVRAM_PARTITION_TYPE_DUMP                 0x800
+/* enum: Application license key storage partition */
+#define          NVRAM_PARTITION_TYPE_LICENSE              0x900
+/* enum: Start of reserved value range (firmware may use for any purpose) */
+#define          NVRAM_PARTITION_TYPE_RESERVED_VALUES_MIN  0xff00
+/* enum: End of reserved value range (firmware may use for any purpose) */
+#define          NVRAM_PARTITION_TYPE_RESERVED_VALUES_MAX  0xfffd
+/* enum: Recovery partition map (provided if real map is missing or corrupt) */
+#define          NVRAM_PARTITION_TYPE_RECOVERY_MAP         0xfffe
+/* enum: Partition map (real map as stored in flash) */
+#define          NVRAM_PARTITION_TYPE_PARTITION_MAP        0xffff
+#define       NVRAM_PARTITION_TYPE_ID_LBN 0
+#define       NVRAM_PARTITION_TYPE_ID_WIDTH 16
+
+
+/***********************************/
+/* MC_CMD_READ_REGS
+ * Get a dump of the MCPU registers
+ */
+#define MC_CMD_READ_REGS 0x50
+
+/* MC_CMD_READ_REGS_IN msgrequest */
+#define    MC_CMD_READ_REGS_IN_LEN 0
+
+/* MC_CMD_READ_REGS_OUT msgresponse */
+#define    MC_CMD_READ_REGS_OUT_LEN 308
+/* Whether the corresponding register entry contains a valid value */
+#define       MC_CMD_READ_REGS_OUT_MASK_OFST 0
+#define       MC_CMD_READ_REGS_OUT_MASK_LEN 16
+/* Same order as MIPS GDB (r0-r31, sr, lo, hi, bad, cause, 32 x float, fsr,
+ * fir, fp)
+ */
+#define       MC_CMD_READ_REGS_OUT_REGS_OFST 16
+#define       MC_CMD_READ_REGS_OUT_REGS_LEN 4
+#define       MC_CMD_READ_REGS_OUT_REGS_NUM 73
+
+
+/***********************************/
+/* MC_CMD_INIT_EVQ
+ * Set up an event queue according to the supplied parameters. The IN arguments
+ * end with an address for each 4k of host memory required to back the EVQ.
+ */
+#define MC_CMD_INIT_EVQ 0x80
+
+/* MC_CMD_INIT_EVQ_IN msgrequest */
+#define    MC_CMD_INIT_EVQ_IN_LENMIN 44
+#define    MC_CMD_INIT_EVQ_IN_LENMAX 548
+#define    MC_CMD_INIT_EVQ_IN_LEN(num) (36+8*(num))
+/* Size, in entries */
+#define       MC_CMD_INIT_EVQ_IN_SIZE_OFST 0
+/* Desired instance. Must be set to a specific instance, which is a function
+ * local queue index.
+ */
+#define       MC_CMD_INIT_EVQ_IN_INSTANCE_OFST 4
+/* The initial timer value. The load value is ignored if the timer mode is DIS.
+ */
+#define       MC_CMD_INIT_EVQ_IN_TMR_LOAD_OFST 8
+/* The reload value is ignored in one-shot modes */
+#define       MC_CMD_INIT_EVQ_IN_TMR_RELOAD_OFST 12
+/* tbd */
+#define       MC_CMD_INIT_EVQ_IN_FLAGS_OFST 16
+#define        MC_CMD_INIT_EVQ_IN_FLAG_INTERRUPTING_LBN 0
+#define        MC_CMD_INIT_EVQ_IN_FLAG_INTERRUPTING_WIDTH 1
+#define        MC_CMD_INIT_EVQ_IN_FLAG_RPTR_DOS_LBN 1
+#define        MC_CMD_INIT_EVQ_IN_FLAG_RPTR_DOS_WIDTH 1
+#define        MC_CMD_INIT_EVQ_IN_FLAG_INT_ARMD_LBN 2
+#define        MC_CMD_INIT_EVQ_IN_FLAG_INT_ARMD_WIDTH 1
+#define        MC_CMD_INIT_EVQ_IN_FLAG_CUT_THRU_LBN 3
+#define        MC_CMD_INIT_EVQ_IN_FLAG_CUT_THRU_WIDTH 1
+#define        MC_CMD_INIT_EVQ_IN_FLAG_RX_MERGE_LBN 4
+#define        MC_CMD_INIT_EVQ_IN_FLAG_RX_MERGE_WIDTH 1
+#define        MC_CMD_INIT_EVQ_IN_FLAG_TX_MERGE_LBN 5
+#define        MC_CMD_INIT_EVQ_IN_FLAG_TX_MERGE_WIDTH 1
+#define       MC_CMD_INIT_EVQ_IN_TMR_MODE_OFST 20
+/* enum: Disabled */
+#define          MC_CMD_INIT_EVQ_IN_TMR_MODE_DIS 0x0
+/* enum: Immediate */
+#define          MC_CMD_INIT_EVQ_IN_TMR_IMMED_START 0x1
+/* enum: Triggered */
+#define          MC_CMD_INIT_EVQ_IN_TMR_TRIG_START 0x2
+/* enum: Hold-off */
+#define          MC_CMD_INIT_EVQ_IN_TMR_INT_HLDOFF 0x3
+/* Target EVQ for wakeups if in wakeup mode. */
+#define       MC_CMD_INIT_EVQ_IN_TARGET_EVQ_OFST 24
+/* Target interrupt if in interrupting mode (note union with target EVQ). Use
+ * MC_CMD_RESOURCE_INSTANCE_ANY unless a specific one required for test
+ * purposes.
+ */
+#define       MC_CMD_INIT_EVQ_IN_IRQ_NUM_OFST 24
+/* Event Counter Mode. */
+#define       MC_CMD_INIT_EVQ_IN_COUNT_MODE_OFST 28
+/* enum: Disabled */
+#define          MC_CMD_INIT_EVQ_IN_COUNT_MODE_DIS 0x0
+/* enum: Disabled */
+#define          MC_CMD_INIT_EVQ_IN_COUNT_MODE_RX 0x1
+/* enum: Disabled */
+#define          MC_CMD_INIT_EVQ_IN_COUNT_MODE_TX 0x2
+/* enum: Disabled */
+#define          MC_CMD_INIT_EVQ_IN_COUNT_MODE_RXTX 0x3
+/* Event queue packet count threshold. */
+#define       MC_CMD_INIT_EVQ_IN_COUNT_THRSHLD_OFST 32
+/* 64-bit address of 4k of 4k-aligned host memory buffer */
+#define       MC_CMD_INIT_EVQ_IN_DMA_ADDR_OFST 36
+#define       MC_CMD_INIT_EVQ_IN_DMA_ADDR_LEN 8
+#define       MC_CMD_INIT_EVQ_IN_DMA_ADDR_LO_OFST 36
+#define       MC_CMD_INIT_EVQ_IN_DMA_ADDR_HI_OFST 40
+#define       MC_CMD_INIT_EVQ_IN_DMA_ADDR_MINNUM 1
+#define       MC_CMD_INIT_EVQ_IN_DMA_ADDR_MAXNUM 64
+
+/* MC_CMD_INIT_EVQ_OUT msgresponse */
+#define    MC_CMD_INIT_EVQ_OUT_LEN 4
+/* Only valid if INTRFLAG was true */
+#define       MC_CMD_INIT_EVQ_OUT_IRQ_OFST 0
+
+/* QUEUE_CRC_MODE structuredef */
+#define    QUEUE_CRC_MODE_LEN 1
+#define       QUEUE_CRC_MODE_MODE_LBN 0
+#define       QUEUE_CRC_MODE_MODE_WIDTH 4
+/* enum: No CRC. */
+#define          QUEUE_CRC_MODE_NONE  0x0
+/* enum: CRC Fiber channel over ethernet. */
+#define          QUEUE_CRC_MODE_FCOE  0x1
+/* enum: CRC (digest) iSCSI header only. */
+#define          QUEUE_CRC_MODE_ISCSI_HDR  0x2
+/* enum: CRC (digest) iSCSI header and payload. */
+#define          QUEUE_CRC_MODE_ISCSI  0x3
+/* enum: CRC Fiber channel over IP over ethernet. */
+#define          QUEUE_CRC_MODE_FCOIPOE  0x4
+/* enum: CRC MPA. */
+#define          QUEUE_CRC_MODE_MPA  0x5
+#define       QUEUE_CRC_MODE_SPARE_LBN 4
+#define       QUEUE_CRC_MODE_SPARE_WIDTH 4
+
+
+/***********************************/
+/* MC_CMD_INIT_RXQ
+ * set up a receive queue according to the supplied parameters. The IN
+ * arguments end with an address for each 4k of host memory required to back
+ * the RXQ.
+ */
+#define MC_CMD_INIT_RXQ 0x81
+
+/* MC_CMD_INIT_RXQ_IN msgrequest */
+#define    MC_CMD_INIT_RXQ_IN_LENMIN 36
+#define    MC_CMD_INIT_RXQ_IN_LENMAX 252
+#define    MC_CMD_INIT_RXQ_IN_LEN(num) (28+8*(num))
+/* Size, in entries */
+#define       MC_CMD_INIT_RXQ_IN_SIZE_OFST 0
+/* The EVQ to send events to. This is an index originally specified to INIT_EVQ
+ */
+#define       MC_CMD_INIT_RXQ_IN_TARGET_EVQ_OFST 4
+/* The value to put in the event data. Check hardware spec. for valid range. */
+#define       MC_CMD_INIT_RXQ_IN_LABEL_OFST 8
+/* Desired instance. Must be set to a specific instance, which is a function
+ * local queue index.
+ */
+#define       MC_CMD_INIT_RXQ_IN_INSTANCE_OFST 12
+/* There will be more flags here. */
+#define       MC_CMD_INIT_RXQ_IN_FLAGS_OFST 16
+#define        MC_CMD_INIT_RXQ_IN_FLAG_BUFF_MODE_LBN 0
+#define        MC_CMD_INIT_RXQ_IN_FLAG_BUFF_MODE_WIDTH 1
+#define        MC_CMD_INIT_RXQ_IN_FLAG_HDR_SPLIT_LBN 1
+#define        MC_CMD_INIT_RXQ_IN_FLAG_HDR_SPLIT_WIDTH 1
+#define        MC_CMD_INIT_RXQ_IN_FLAG_TIMESTAMP_LBN 2
+#define        MC_CMD_INIT_RXQ_IN_FLAG_TIMESTAMP_WIDTH 1
+#define        MC_CMD_INIT_RXQ_IN_CRC_MODE_LBN 3
+#define        MC_CMD_INIT_RXQ_IN_CRC_MODE_WIDTH 4
+#define        MC_CMD_INIT_RXQ_IN_FLAG_CHAIN_LBN 7
+#define        MC_CMD_INIT_RXQ_IN_FLAG_CHAIN_WIDTH 1
+#define        MC_CMD_INIT_RXQ_IN_FLAG_PREFIX_LBN 8
+#define        MC_CMD_INIT_RXQ_IN_FLAG_PREFIX_WIDTH 1
+/* Owner ID to use if in buffer mode (zero if physical) */
+#define       MC_CMD_INIT_RXQ_IN_OWNER_ID_OFST 20
+/* The port ID associated with the v-adaptor which should contain this DMAQ. */
+#define       MC_CMD_INIT_RXQ_IN_PORT_ID_OFST 24
+/* 64-bit address of 4k of 4k-aligned host memory buffer */
+#define       MC_CMD_INIT_RXQ_IN_DMA_ADDR_OFST 28
+#define       MC_CMD_INIT_RXQ_IN_DMA_ADDR_LEN 8
+#define       MC_CMD_INIT_RXQ_IN_DMA_ADDR_LO_OFST 28
+#define       MC_CMD_INIT_RXQ_IN_DMA_ADDR_HI_OFST 32
+#define       MC_CMD_INIT_RXQ_IN_DMA_ADDR_MINNUM 1
+#define       MC_CMD_INIT_RXQ_IN_DMA_ADDR_MAXNUM 28
+
+/* MC_CMD_INIT_RXQ_OUT msgresponse */
+#define    MC_CMD_INIT_RXQ_OUT_LEN 0
+
+
+/***********************************/
+/* MC_CMD_INIT_TXQ
+ */
+#define MC_CMD_INIT_TXQ 0x82
+
+/* MC_CMD_INIT_TXQ_IN msgrequest */
+#define    MC_CMD_INIT_TXQ_IN_LENMIN 36
+#define    MC_CMD_INIT_TXQ_IN_LENMAX 252
+#define    MC_CMD_INIT_TXQ_IN_LEN(num) (28+8*(num))
+/* Size, in entries */
+#define       MC_CMD_INIT_TXQ_IN_SIZE_OFST 0
+/* The EVQ to send events to. This is an index originally specified to
+ * INIT_EVQ.
+ */
+#define       MC_CMD_INIT_TXQ_IN_TARGET_EVQ_OFST 4
+/* The value to put in the event data. Check hardware spec. for valid range. */
+#define       MC_CMD_INIT_TXQ_IN_LABEL_OFST 8
+/* Desired instance. Must be set to a specific instance, which is a function
+ * local queue index.
+ */
+#define       MC_CMD_INIT_TXQ_IN_INSTANCE_OFST 12
+/* There will be more flags here. */
+#define       MC_CMD_INIT_TXQ_IN_FLAGS_OFST 16
+#define        MC_CMD_INIT_TXQ_IN_FLAG_BUFF_MODE_LBN 0
+#define        MC_CMD_INIT_TXQ_IN_FLAG_BUFF_MODE_WIDTH 1
+#define        MC_CMD_INIT_TXQ_IN_FLAG_IP_CSUM_DIS_LBN 1
+#define        MC_CMD_INIT_TXQ_IN_FLAG_IP_CSUM_DIS_WIDTH 1
+#define        MC_CMD_INIT_TXQ_IN_FLAG_TCP_CSUM_DIS_LBN 2
+#define        MC_CMD_INIT_TXQ_IN_FLAG_TCP_CSUM_DIS_WIDTH 1
+#define        MC_CMD_INIT_TXQ_IN_FLAG_TCP_UDP_ONLY_LBN 3
+#define        MC_CMD_INIT_TXQ_IN_FLAG_TCP_UDP_ONLY_WIDTH 1
+#define        MC_CMD_INIT_TXQ_IN_CRC_MODE_LBN 4
+#define        MC_CMD_INIT_TXQ_IN_CRC_MODE_WIDTH 4
+#define        MC_CMD_INIT_TXQ_IN_FLAG_TIMESTAMP_LBN 8
+#define        MC_CMD_INIT_TXQ_IN_FLAG_TIMESTAMP_WIDTH 1
+#define        MC_CMD_INIT_TXQ_IN_FLAG_PACER_BYPASS_LBN 9
+#define        MC_CMD_INIT_TXQ_IN_FLAG_PACER_BYPASS_WIDTH 1
+/* Owner ID to use if in buffer mode (zero if physical) */
+#define       MC_CMD_INIT_TXQ_IN_OWNER_ID_OFST 20
+/* The port ID associated with the v-adaptor which should contain this DMAQ. */
+#define       MC_CMD_INIT_TXQ_IN_PORT_ID_OFST 24
+/* 64-bit address of 4k of 4k-aligned host memory buffer */
+#define       MC_CMD_INIT_TXQ_IN_DMA_ADDR_OFST 28
+#define       MC_CMD_INIT_TXQ_IN_DMA_ADDR_LEN 8
+#define       MC_CMD_INIT_TXQ_IN_DMA_ADDR_LO_OFST 28
+#define       MC_CMD_INIT_TXQ_IN_DMA_ADDR_HI_OFST 32
+#define       MC_CMD_INIT_TXQ_IN_DMA_ADDR_MINNUM 1
+#define       MC_CMD_INIT_TXQ_IN_DMA_ADDR_MAXNUM 28
+
+/* MC_CMD_INIT_TXQ_OUT msgresponse */
+#define    MC_CMD_INIT_TXQ_OUT_LEN 0
+
+
+/***********************************/
+/* MC_CMD_FINI_EVQ
+ * Teardown an EVQ.
+ *
+ * All DMAQs or EVQs that point to the EVQ to tear down must be torn down first
+ * or the operation will fail with EBUSY
+ */
+#define MC_CMD_FINI_EVQ 0x83
+
+/* MC_CMD_FINI_EVQ_IN msgrequest */
+#define    MC_CMD_FINI_EVQ_IN_LEN 4
+/* Instance of EVQ to destroy. Should be the same instance as that previously
+ * passed to INIT_EVQ
+ */
+#define       MC_CMD_FINI_EVQ_IN_INSTANCE_OFST 0
+
+/* MC_CMD_FINI_EVQ_OUT msgresponse */
+#define    MC_CMD_FINI_EVQ_OUT_LEN 0
+
+
+/***********************************/
+/* MC_CMD_FINI_RXQ
+ * Teardown a RXQ.
+ */
+#define MC_CMD_FINI_RXQ 0x84
+
+/* MC_CMD_FINI_RXQ_IN msgrequest */
+#define    MC_CMD_FINI_RXQ_IN_LEN 4
+/* Instance of RXQ to destroy */
+#define       MC_CMD_FINI_RXQ_IN_INSTANCE_OFST 0
+
+/* MC_CMD_FINI_RXQ_OUT msgresponse */
+#define    MC_CMD_FINI_RXQ_OUT_LEN 0
+
+
+/***********************************/
+/* MC_CMD_FINI_TXQ
+ * Teardown a TXQ.
+ */
+#define MC_CMD_FINI_TXQ 0x85
+
+/* MC_CMD_FINI_TXQ_IN msgrequest */
+#define    MC_CMD_FINI_TXQ_IN_LEN 4
+/* Instance of TXQ to destroy */
+#define       MC_CMD_FINI_TXQ_IN_INSTANCE_OFST 0
+
+/* MC_CMD_FINI_TXQ_OUT msgresponse */
+#define    MC_CMD_FINI_TXQ_OUT_LEN 0
+
+
+/***********************************/
+/* MC_CMD_DRIVER_EVENT
+ * Generate an event on an EVQ belonging to the function issuing the command.
+ */
+#define MC_CMD_DRIVER_EVENT 0x86
+
+/* MC_CMD_DRIVER_EVENT_IN msgrequest */
+#define    MC_CMD_DRIVER_EVENT_IN_LEN 12
+/* Handle of target EVQ */
+#define       MC_CMD_DRIVER_EVENT_IN_EVQ_OFST 0
+/* Bits 0 - 63 of event */
+#define       MC_CMD_DRIVER_EVENT_IN_DATA_OFST 4
+#define       MC_CMD_DRIVER_EVENT_IN_DATA_LEN 8
+#define       MC_CMD_DRIVER_EVENT_IN_DATA_LO_OFST 4
+#define       MC_CMD_DRIVER_EVENT_IN_DATA_HI_OFST 8
+
+/* MC_CMD_DRIVER_EVENT_OUT msgresponse */
+#define    MC_CMD_DRIVER_EVENT_OUT_LEN 0
+
+
+/***********************************/
+/* MC_CMD_PROXY_CMD
+ * Execute an arbitrary MCDI command on behalf of a different function, subject
+ * to security restrictions. The command to be proxied follows immediately
+ * afterward in the host buffer (or on the UART). This command supercedes
+ * MC_CMD_SET_FUNC, which remains available for Siena but now deprecated.
+ */
+#define MC_CMD_PROXY_CMD 0x5b
+
+/* MC_CMD_PROXY_CMD_IN msgrequest */
+#define    MC_CMD_PROXY_CMD_IN_LEN 4
+/* The handle of the target function. */
+#define       MC_CMD_PROXY_CMD_IN_TARGET_OFST 0
+#define        MC_CMD_PROXY_CMD_IN_TARGET_PF_LBN 0
+#define        MC_CMD_PROXY_CMD_IN_TARGET_PF_WIDTH 16
+#define        MC_CMD_PROXY_CMD_IN_TARGET_VF_LBN 16
+#define        MC_CMD_PROXY_CMD_IN_TARGET_VF_WIDTH 16
+#define          MC_CMD_PROXY_CMD_IN_VF_NULL  0xffff /* enum */
+
+
+/***********************************/
+/* MC_CMD_ALLOC_BUFTBL_CHUNK
+ * Allocate a set of buffer table entries using the specified owner ID. This
+ * operation allocates the required buffer table entries (and fails if it
+ * cannot do so). The buffer table entries will initially be zeroed.
+ */
+#define MC_CMD_ALLOC_BUFTBL_CHUNK 0x87
+
+/* MC_CMD_ALLOC_BUFTBL_CHUNK_IN msgrequest */
+#define    MC_CMD_ALLOC_BUFTBL_CHUNK_IN_LEN 8
+/* Owner ID to use */
+#define       MC_CMD_ALLOC_BUFTBL_CHUNK_IN_OWNER_OFST 0
+/* Size of buffer table pages to use, in bytes (note that only a few values are
+ * legal on any specific hardware).
+ */
+#define       MC_CMD_ALLOC_BUFTBL_CHUNK_IN_PAGE_SIZE_OFST 4
+
+/* MC_CMD_ALLOC_BUFTBL_CHUNK_OUT msgresponse */
+#define    MC_CMD_ALLOC_BUFTBL_CHUNK_OUT_LEN 12
+#define       MC_CMD_ALLOC_BUFTBL_CHUNK_OUT_HANDLE_OFST 0
+#define       MC_CMD_ALLOC_BUFTBL_CHUNK_OUT_NUMENTRIES_OFST 4
+/* Buffer table IDs for use in DMA descriptors. */
+#define       MC_CMD_ALLOC_BUFTBL_CHUNK_OUT_ID_OFST 8
+
+
+/***********************************/
+/* MC_CMD_PROGRAM_BUFTBL_ENTRIES
+ * Reprogram a set of buffer table entries in the specified chunk.
+ */
+#define MC_CMD_PROGRAM_BUFTBL_ENTRIES 0x88
+
+/* MC_CMD_PROGRAM_BUFTBL_ENTRIES_IN msgrequest */
+#define    MC_CMD_PROGRAM_BUFTBL_ENTRIES_IN_LENMIN 20
+#define    MC_CMD_PROGRAM_BUFTBL_ENTRIES_IN_LENMAX 252
+#define    MC_CMD_PROGRAM_BUFTBL_ENTRIES_IN_LEN(num) (12+8*(num))
+#define       MC_CMD_PROGRAM_BUFTBL_ENTRIES_IN_HANDLE_OFST 0
+/* ID */
+#define       MC_CMD_PROGRAM_BUFTBL_ENTRIES_IN_FIRSTID_OFST 4
+/* Num entries */
+#define       MC_CMD_PROGRAM_BUFTBL_ENTRIES_IN_NUMENTRIES_OFST 8
+/* Buffer table entry address */
+#define       MC_CMD_PROGRAM_BUFTBL_ENTRIES_IN_ENTRY_OFST 12
+#define       MC_CMD_PROGRAM_BUFTBL_ENTRIES_IN_ENTRY_LEN 8
+#define       MC_CMD_PROGRAM_BUFTBL_ENTRIES_IN_ENTRY_LO_OFST 12
+#define       MC_CMD_PROGRAM_BUFTBL_ENTRIES_IN_ENTRY_HI_OFST 16
+#define       MC_CMD_PROGRAM_BUFTBL_ENTRIES_IN_ENTRY_MINNUM 1
+#define       MC_CMD_PROGRAM_BUFTBL_ENTRIES_IN_ENTRY_MAXNUM 30
+
+/* MC_CMD_PROGRAM_BUFTBL_ENTRIES_OUT msgresponse */
+#define    MC_CMD_PROGRAM_BUFTBL_ENTRIES_OUT_LEN 0
+
+
+/***********************************/
+/* MC_CMD_FREE_BUFTBL_CHUNK
+ */
+#define MC_CMD_FREE_BUFTBL_CHUNK 0x89
+
+/* MC_CMD_FREE_BUFTBL_CHUNK_IN msgrequest */
+#define    MC_CMD_FREE_BUFTBL_CHUNK_IN_LEN 4
+#define       MC_CMD_FREE_BUFTBL_CHUNK_IN_HANDLE_OFST 0
+
+/* MC_CMD_FREE_BUFTBL_CHUNK_OUT msgresponse */
+#define    MC_CMD_FREE_BUFTBL_CHUNK_OUT_LEN 0
+
+
+/***********************************/
+/* MC_CMD_FILTER_OP
+ * Multiplexed MCDI call for filter operations
+ */
+#define MC_CMD_FILTER_OP 0x8a
+
+/* MC_CMD_FILTER_OP_IN msgrequest */
+#define    MC_CMD_FILTER_OP_IN_LEN 108
+/* identifies the type of operation requested */
+#define       MC_CMD_FILTER_OP_IN_OP_OFST 0
+/* enum: single-recipient filter insert */
+#define          MC_CMD_FILTER_OP_IN_OP_INSERT  0x0
+/* enum: single-recipient filter remove */
+#define          MC_CMD_FILTER_OP_IN_OP_REMOVE  0x1
+/* enum: multi-recipient filter subscribe */
+#define          MC_CMD_FILTER_OP_IN_OP_SUBSCRIBE  0x2
+/* enum: multi-recipient filter unsubscribe */
+#define          MC_CMD_FILTER_OP_IN_OP_UNSUBSCRIBE  0x3
+/* enum: replace one recipient with another (warning - the filter handle may
+ * change)
+ */
+#define          MC_CMD_FILTER_OP_IN_OP_REPLACE  0x4
+/* filter handle (for remove / unsubscribe operations) */
+#define       MC_CMD_FILTER_OP_IN_HANDLE_OFST 4
+#define       MC_CMD_FILTER_OP_IN_HANDLE_LEN 8
+#define       MC_CMD_FILTER_OP_IN_HANDLE_LO_OFST 4
+#define       MC_CMD_FILTER_OP_IN_HANDLE_HI_OFST 8
+/* The port ID associated with the v-adaptor which should contain this filter.
+ */
+#define       MC_CMD_FILTER_OP_IN_PORT_ID_OFST 12
+/* fields to include in match criteria */
+#define       MC_CMD_FILTER_OP_IN_MATCH_FIELDS_OFST 16
+#define        MC_CMD_FILTER_OP_IN_MATCH_SRC_IP_LBN 0
+#define        MC_CMD_FILTER_OP_IN_MATCH_SRC_IP_WIDTH 1
+#define        MC_CMD_FILTER_OP_IN_MATCH_DST_IP_LBN 1
+#define        MC_CMD_FILTER_OP_IN_MATCH_DST_IP_WIDTH 1
+#define        MC_CMD_FILTER_OP_IN_MATCH_SRC_MAC_LBN 2
+#define        MC_CMD_FILTER_OP_IN_MATCH_SRC_MAC_WIDTH 1
+#define        MC_CMD_FILTER_OP_IN_MATCH_SRC_PORT_LBN 3
+#define        MC_CMD_FILTER_OP_IN_MATCH_SRC_PORT_WIDTH 1
+#define        MC_CMD_FILTER_OP_IN_MATCH_DST_MAC_LBN 4
+#define        MC_CMD_FILTER_OP_IN_MATCH_DST_MAC_WIDTH 1
+#define        MC_CMD_FILTER_OP_IN_MATCH_DST_PORT_LBN 5
+#define        MC_CMD_FILTER_OP_IN_MATCH_DST_PORT_WIDTH 1
+#define        MC_CMD_FILTER_OP_IN_MATCH_ETHER_TYPE_LBN 6
+#define        MC_CMD_FILTER_OP_IN_MATCH_ETHER_TYPE_WIDTH 1
+#define        MC_CMD_FILTER_OP_IN_MATCH_INNER_VLAN_LBN 7
+#define        MC_CMD_FILTER_OP_IN_MATCH_INNER_VLAN_WIDTH 1
+#define        MC_CMD_FILTER_OP_IN_MATCH_OUTER_VLAN_LBN 8
+#define        MC_CMD_FILTER_OP_IN_MATCH_OUTER_VLAN_WIDTH 1
+#define        MC_CMD_FILTER_OP_IN_MATCH_IP_PROTO_LBN 9
+#define        MC_CMD_FILTER_OP_IN_MATCH_IP_PROTO_WIDTH 1
+#define        MC_CMD_FILTER_OP_IN_MATCH_FWDEF0_LBN 10
+#define        MC_CMD_FILTER_OP_IN_MATCH_FWDEF0_WIDTH 1
+#define        MC_CMD_FILTER_OP_IN_MATCH_FWDEF1_LBN 11
+#define        MC_CMD_FILTER_OP_IN_MATCH_FWDEF1_WIDTH 1
+#define        MC_CMD_FILTER_OP_IN_MATCH_UNKNOWN_MCAST_DST_LBN 30
+#define        MC_CMD_FILTER_OP_IN_MATCH_UNKNOWN_MCAST_DST_WIDTH 1
+#define        MC_CMD_FILTER_OP_IN_MATCH_UNKNOWN_UCAST_DST_LBN 31
+#define        MC_CMD_FILTER_OP_IN_MATCH_UNKNOWN_UCAST_DST_WIDTH 1
+/* receive destination */
+#define       MC_CMD_FILTER_OP_IN_RX_DEST_OFST 20
+/* enum: drop packets */
+#define          MC_CMD_FILTER_OP_IN_RX_DEST_DROP  0x0
+/* enum: receive to host */
+#define          MC_CMD_FILTER_OP_IN_RX_DEST_HOST  0x1
+/* enum: receive to MC */
+#define          MC_CMD_FILTER_OP_IN_RX_DEST_MC  0x2
+/* enum: loop back to port 0 TX MAC */
+#define          MC_CMD_FILTER_OP_IN_RX_DEST_TX0  0x3
+/* enum: loop back to port 1 TX MAC */
+#define          MC_CMD_FILTER_OP_IN_RX_DEST_TX1  0x4
+/* receive queue handle (for multiple queue modes, this is the base queue) */
+#define       MC_CMD_FILTER_OP_IN_RX_QUEUE_OFST 24
+/* receive mode */
+#define       MC_CMD_FILTER_OP_IN_RX_MODE_OFST 28
+/* enum: receive to just the specified queue */
+#define          MC_CMD_FILTER_OP_IN_RX_MODE_SIMPLE  0x0
+/* enum: receive to multiple queues using RSS context */
+#define          MC_CMD_FILTER_OP_IN_RX_MODE_RSS  0x1
+/* enum: receive to multiple queues using .1p mapping */
+#define          MC_CMD_FILTER_OP_IN_RX_MODE_DOT1P_MAPPING  0x2
+/* enum: install a filter entry that will never match; for test purposes only
+ */
+#define          MC_CMD_FILTER_OP_IN_RX_MODE_TEST_NEVER_MATCH  0x80000000
+/* RSS context (for RX_MODE_RSS) or .1p mapping handle (for
+ * RX_MODE_DOT1P_MAPPING), as returned by MC_CMD_RSS_CONTEXT_ALLOC or
+ * MC_CMD_DOT1P_MAPPING_ALLOC. Note that these handles should be considered
+ * opaque to the host, although a value of 0xFFFFFFFF is guaranteed never to be
+ * a valid handle.
+ */
+#define       MC_CMD_FILTER_OP_IN_RX_CONTEXT_OFST 32
+/* transmit domain (reserved; set to 0) */
+#define       MC_CMD_FILTER_OP_IN_TX_DOMAIN_OFST 36
+/* transmit destination (either set the MAC and/or PM bits for explicit
+ * control, or set this field to TX_DEST_DEFAULT for sensible default
+ * behaviour)
+ */
+#define       MC_CMD_FILTER_OP_IN_TX_DEST_OFST 40
+/* enum: request default behaviour (based on filter type) */
+#define          MC_CMD_FILTER_OP_IN_TX_DEST_DEFAULT  0xffffffff
+#define        MC_CMD_FILTER_OP_IN_TX_DEST_MAC_LBN 0
+#define        MC_CMD_FILTER_OP_IN_TX_DEST_MAC_WIDTH 1
+#define        MC_CMD_FILTER_OP_IN_TX_DEST_PM_LBN 1
+#define        MC_CMD_FILTER_OP_IN_TX_DEST_PM_WIDTH 1
+/* source MAC address to match (as bytes in network order) */
+#define       MC_CMD_FILTER_OP_IN_SRC_MAC_OFST 44
+#define       MC_CMD_FILTER_OP_IN_SRC_MAC_LEN 6
+/* source port to match (as bytes in network order) */
+#define       MC_CMD_FILTER_OP_IN_SRC_PORT_OFST 50
+#define       MC_CMD_FILTER_OP_IN_SRC_PORT_LEN 2
+/* destination MAC address to match (as bytes in network order) */
+#define       MC_CMD_FILTER_OP_IN_DST_MAC_OFST 52
+#define       MC_CMD_FILTER_OP_IN_DST_MAC_LEN 6
+/* destination port to match (as bytes in network order) */
+#define       MC_CMD_FILTER_OP_IN_DST_PORT_OFST 58
+#define       MC_CMD_FILTER_OP_IN_DST_PORT_LEN 2
+/* Ethernet type to match (as bytes in network order) */
+#define       MC_CMD_FILTER_OP_IN_ETHER_TYPE_OFST 60
+#define       MC_CMD_FILTER_OP_IN_ETHER_TYPE_LEN 2
+/* Inner VLAN tag to match (as bytes in network order) */
+#define       MC_CMD_FILTER_OP_IN_INNER_VLAN_OFST 62
+#define       MC_CMD_FILTER_OP_IN_INNER_VLAN_LEN 2
+/* Outer VLAN tag to match (as bytes in network order) */
+#define       MC_CMD_FILTER_OP_IN_OUTER_VLAN_OFST 64
+#define       MC_CMD_FILTER_OP_IN_OUTER_VLAN_LEN 2
+/* IP protocol to match (in low byte; set high byte to 0) */
+#define       MC_CMD_FILTER_OP_IN_IP_PROTO_OFST 66
+#define       MC_CMD_FILTER_OP_IN_IP_PROTO_LEN 2
+/* Firmware defined register 0 to match (reserved; set to 0) */
+#define       MC_CMD_FILTER_OP_IN_FWDEF0_OFST 68
+/* Firmware defined register 1 to match (reserved; set to 0) */
+#define       MC_CMD_FILTER_OP_IN_FWDEF1_OFST 72
+/* source IP address to match (as bytes in network order; set last 12 bytes to
+ * 0 for IPv4 address)
+ */
+#define       MC_CMD_FILTER_OP_IN_SRC_IP_OFST 76
+#define       MC_CMD_FILTER_OP_IN_SRC_IP_LEN 16
+/* destination IP address to match (as bytes in network order; set last 12
+ * bytes to 0 for IPv4 address)
+ */
+#define       MC_CMD_FILTER_OP_IN_DST_IP_OFST 92
+#define       MC_CMD_FILTER_OP_IN_DST_IP_LEN 16
+
+/* MC_CMD_FILTER_OP_OUT msgresponse */
+#define    MC_CMD_FILTER_OP_OUT_LEN 12
+/* identifies the type of operation requested */
+#define       MC_CMD_FILTER_OP_OUT_OP_OFST 0
+/*            Enum values, see field(s): */
+/*               MC_CMD_FILTER_OP_IN/OP */
+/* Returned filter handle (for insert / subscribe operations). Note that these
+ * handles should be considered opaque to the host, although a value of
+ * 0xFFFFFFFF_FFFFFFFF is guaranteed never to be a valid handle.
+ */
+#define       MC_CMD_FILTER_OP_OUT_HANDLE_OFST 4
+#define       MC_CMD_FILTER_OP_OUT_HANDLE_LEN 8
+#define       MC_CMD_FILTER_OP_OUT_HANDLE_LO_OFST 4
+#define       MC_CMD_FILTER_OP_OUT_HANDLE_HI_OFST 8
+
+
+/***********************************/
+/* MC_CMD_GET_PARSER_DISP_INFO
+ * Get information related to the parser-dispatcher subsystem
+ */
+#define MC_CMD_GET_PARSER_DISP_INFO 0xe4
+
+/* MC_CMD_GET_PARSER_DISP_INFO_IN msgrequest */
+#define    MC_CMD_GET_PARSER_DISP_INFO_IN_LEN 4
+/* identifies the type of operation requested */
+#define       MC_CMD_GET_PARSER_DISP_INFO_IN_OP_OFST 0
+/* enum: read the list of supported RX filter matches */
+#define          MC_CMD_GET_PARSER_DISP_INFO_IN_OP_GET_SUPPORTED_RX_MATCHES  0x1
+
+/* MC_CMD_GET_PARSER_DISP_INFO_OUT msgresponse */
+#define    MC_CMD_GET_PARSER_DISP_INFO_OUT_LENMIN 8
+#define    MC_CMD_GET_PARSER_DISP_INFO_OUT_LENMAX 252
+#define    MC_CMD_GET_PARSER_DISP_INFO_OUT_LEN(num) (8+4*(num))
+/* identifies the type of operation requested */
+#define       MC_CMD_GET_PARSER_DISP_INFO_OUT_OP_OFST 0
+/*            Enum values, see field(s): */
+/*               MC_CMD_GET_PARSER_DISP_INFO_IN/OP */
+/* number of supported match types */
+#define       MC_CMD_GET_PARSER_DISP_INFO_OUT_NUM_SUPPORTED_MATCHES_OFST 4
+/* array of supported match types (valid MATCH_FIELDS values for
+ * MC_CMD_FILTER_OP) sorted in decreasing priority order
+ */
+#define       MC_CMD_GET_PARSER_DISP_INFO_OUT_SUPPORTED_MATCHES_OFST 8
+#define       MC_CMD_GET_PARSER_DISP_INFO_OUT_SUPPORTED_MATCHES_LEN 4
+#define       MC_CMD_GET_PARSER_DISP_INFO_OUT_SUPPORTED_MATCHES_MINNUM 0
+#define       MC_CMD_GET_PARSER_DISP_INFO_OUT_SUPPORTED_MATCHES_MAXNUM 61
+
+
+/***********************************/
+/* MC_CMD_PARSER_DISP_RW
+ * Direct read/write of parser-dispatcher state (DICPUs and LUE) for debugging
+ */
+#define MC_CMD_PARSER_DISP_RW 0xe5
+
+/* MC_CMD_PARSER_DISP_RW_IN msgrequest */
+#define    MC_CMD_PARSER_DISP_RW_IN_LEN 32
+/* identifies the target of the operation */
+#define       MC_CMD_PARSER_DISP_RW_IN_TARGET_OFST 0
+/* enum: RX dispatcher CPU */
+#define          MC_CMD_PARSER_DISP_RW_IN_RX_DICPU  0x0
+/* enum: TX dispatcher CPU */
+#define          MC_CMD_PARSER_DISP_RW_IN_TX_DICPU  0x1
+/* enum: Lookup engine */
+#define          MC_CMD_PARSER_DISP_RW_IN_LUE  0x2
+/* identifies the type of operation requested */
+#define       MC_CMD_PARSER_DISP_RW_IN_OP_OFST 4
+/* enum: read a word of DICPU DMEM or a LUE entry */
+#define          MC_CMD_PARSER_DISP_RW_IN_READ  0x0
+/* enum: write a word of DICPU DMEM or a LUE entry */
+#define          MC_CMD_PARSER_DISP_RW_IN_WRITE  0x1
+/* enum: read-modify-write a word of DICPU DMEM (not valid for LUE) */
+#define          MC_CMD_PARSER_DISP_RW_IN_RMW  0x2
+/* data memory address or LUE index */
+#define       MC_CMD_PARSER_DISP_RW_IN_ADDRESS_OFST 8
+/* value to write (for DMEM writes) */
+#define       MC_CMD_PARSER_DISP_RW_IN_DMEM_WRITE_VALUE_OFST 12
+/* XOR value (for DMEM read-modify-writes: new = (old & mask) ^ value) */
+#define       MC_CMD_PARSER_DISP_RW_IN_DMEM_RMW_XOR_VALUE_OFST 12
+/* AND mask (for DMEM read-modify-writes: new = (old & mask) ^ value) */
+#define       MC_CMD_PARSER_DISP_RW_IN_DMEM_RMW_AND_MASK_OFST 16
+/* value to write (for LUE writes) */
+#define       MC_CMD_PARSER_DISP_RW_IN_LUE_WRITE_VALUE_OFST 12
+#define       MC_CMD_PARSER_DISP_RW_IN_LUE_WRITE_VALUE_LEN 20
+
+/* MC_CMD_PARSER_DISP_RW_OUT msgresponse */
+#define    MC_CMD_PARSER_DISP_RW_OUT_LEN 52
+/* value read (for DMEM reads) */
+#define       MC_CMD_PARSER_DISP_RW_OUT_DMEM_READ_VALUE_OFST 0
+/* value read (for LUE reads) */
+#define       MC_CMD_PARSER_DISP_RW_OUT_LUE_READ_VALUE_OFST 0
+#define       MC_CMD_PARSER_DISP_RW_OUT_LUE_READ_VALUE_LEN 20
+/* up to 8 32-bit words of additional soft state from the LUE manager (the
+ * exact content is firmware-dependent and intended only for debug use)
+ */
+#define       MC_CMD_PARSER_DISP_RW_OUT_LUE_MGR_STATE_OFST 20
+#define       MC_CMD_PARSER_DISP_RW_OUT_LUE_MGR_STATE_LEN 32
+
+
+/***********************************/
+/* MC_CMD_GET_PF_COUNT
+ * Get number of PFs on the device.
+ */
+#define MC_CMD_GET_PF_COUNT 0xb6
+
+/* MC_CMD_GET_PF_COUNT_IN msgrequest */
+#define    MC_CMD_GET_PF_COUNT_IN_LEN 0
+
+/* MC_CMD_GET_PF_COUNT_OUT msgresponse */
+#define    MC_CMD_GET_PF_COUNT_OUT_LEN 1
+/* Identifies the number of PFs on the device. */
+#define       MC_CMD_GET_PF_COUNT_OUT_PF_COUNT_OFST 0
+#define       MC_CMD_GET_PF_COUNT_OUT_PF_COUNT_LEN 1
+
+
+/***********************************/
+/* MC_CMD_SET_PF_COUNT
+ * Set number of PFs on the device.
+ */
+#define MC_CMD_SET_PF_COUNT 0xb7
+
+/* MC_CMD_SET_PF_COUNT_IN msgrequest */
+#define    MC_CMD_SET_PF_COUNT_IN_LEN 4
+/* New number of PFs on the device. */
+#define       MC_CMD_SET_PF_COUNT_IN_PF_COUNT_OFST 0
+
+/* MC_CMD_SET_PF_COUNT_OUT msgresponse */
+#define    MC_CMD_SET_PF_COUNT_OUT_LEN 0
+
+
+/***********************************/
+/* MC_CMD_GET_PORT_ASSIGNMENT
+ * Get port assignment for current PCI function.
+ */
+#define MC_CMD_GET_PORT_ASSIGNMENT 0xb8
+
+/* MC_CMD_GET_PORT_ASSIGNMENT_IN msgrequest */
+#define    MC_CMD_GET_PORT_ASSIGNMENT_IN_LEN 0
+
+/* MC_CMD_GET_PORT_ASSIGNMENT_OUT msgresponse */
+#define    MC_CMD_GET_PORT_ASSIGNMENT_OUT_LEN 4
+/* Identifies the port assignment for this function. */
+#define       MC_CMD_GET_PORT_ASSIGNMENT_OUT_PORT_OFST 0
+
+
+/***********************************/
+/* MC_CMD_SET_PORT_ASSIGNMENT
+ * Set port assignment for current PCI function.
+ */
+#define MC_CMD_SET_PORT_ASSIGNMENT 0xb9
+
+/* MC_CMD_SET_PORT_ASSIGNMENT_IN msgrequest */
+#define    MC_CMD_SET_PORT_ASSIGNMENT_IN_LEN 4
+/* Identifies the port assignment for this function. */
+#define       MC_CMD_SET_PORT_ASSIGNMENT_IN_PORT_OFST 0
+
+/* MC_CMD_SET_PORT_ASSIGNMENT_OUT msgresponse */
+#define    MC_CMD_SET_PORT_ASSIGNMENT_OUT_LEN 0
+
+
+/***********************************/
+/* MC_CMD_ALLOC_VIS
+ * Allocate VIs for current PCI function.
+ */
+#define MC_CMD_ALLOC_VIS 0x8b
+
+/* MC_CMD_ALLOC_VIS_IN msgrequest */
+#define    MC_CMD_ALLOC_VIS_IN_LEN 8
+/* The minimum number of VIs that is acceptable */
+#define       MC_CMD_ALLOC_VIS_IN_MIN_VI_COUNT_OFST 0
+/* The maximum number of VIs that would be useful */
+#define       MC_CMD_ALLOC_VIS_IN_MAX_VI_COUNT_OFST 4
+
+/* MC_CMD_ALLOC_VIS_OUT msgresponse */
+#define    MC_CMD_ALLOC_VIS_OUT_LEN 8
+/* The number of VIs allocated on this function */
+#define       MC_CMD_ALLOC_VIS_OUT_VI_COUNT_OFST 0
+/* The base absolute VI number allocated to this function. Required to
+ * correctly interpret wakeup events.
+ */
+#define       MC_CMD_ALLOC_VIS_OUT_VI_BASE_OFST 4
+
+
+/***********************************/
+/* MC_CMD_FREE_VIS
+ * Free VIs for current PCI function. Any linked PIO buffers will be unlinked,
+ * but not freed.
+ */
+#define MC_CMD_FREE_VIS 0x8c
+
+/* MC_CMD_FREE_VIS_IN msgrequest */
+#define    MC_CMD_FREE_VIS_IN_LEN 0
+
+/* MC_CMD_FREE_VIS_OUT msgresponse */
+#define    MC_CMD_FREE_VIS_OUT_LEN 0
+
+
+/***********************************/
+/* MC_CMD_GET_SRIOV_CFG
+ * Get SRIOV config for this PF.
+ */
+#define MC_CMD_GET_SRIOV_CFG 0xba
+
+/* MC_CMD_GET_SRIOV_CFG_IN msgrequest */
+#define    MC_CMD_GET_SRIOV_CFG_IN_LEN 0
+
+/* MC_CMD_GET_SRIOV_CFG_OUT msgresponse */
+#define    MC_CMD_GET_SRIOV_CFG_OUT_LEN 20
+/* Number of VFs currently enabled. */
+#define       MC_CMD_GET_SRIOV_CFG_OUT_VF_CURRENT_OFST 0
+/* Max number of VFs before sriov stride and offset may need to be changed. */
+#define       MC_CMD_GET_SRIOV_CFG_OUT_VF_MAX_OFST 4
+#define       MC_CMD_GET_SRIOV_CFG_OUT_FLAGS_OFST 8
+#define        MC_CMD_GET_SRIOV_CFG_OUT_VF_ENABLED_LBN 0
+#define        MC_CMD_GET_SRIOV_CFG_OUT_VF_ENABLED_WIDTH 1
+/* RID offset of first VF from PF. */
+#define       MC_CMD_GET_SRIOV_CFG_OUT_VF_OFFSET_OFST 12
+/* RID offset of each subsequent VF from the previous. */
+#define       MC_CMD_GET_SRIOV_CFG_OUT_VF_STRIDE_OFST 16
+
+
+/***********************************/
+/* MC_CMD_SET_SRIOV_CFG
+ * Set SRIOV config for this PF.
+ */
+#define MC_CMD_SET_SRIOV_CFG 0xbb
+
+/* MC_CMD_SET_SRIOV_CFG_IN msgrequest */
+#define    MC_CMD_SET_SRIOV_CFG_IN_LEN 20
+/* Number of VFs currently enabled. */
+#define       MC_CMD_SET_SRIOV_CFG_IN_VF_CURRENT_OFST 0
+/* Max number of VFs before sriov stride and offset may need to be changed. */
+#define       MC_CMD_SET_SRIOV_CFG_IN_VF_MAX_OFST 4
+#define       MC_CMD_SET_SRIOV_CFG_IN_FLAGS_OFST 8
+#define        MC_CMD_SET_SRIOV_CFG_IN_VF_ENABLED_LBN 0
+#define        MC_CMD_SET_SRIOV_CFG_IN_VF_ENABLED_WIDTH 1
+/* RID offset of first VF from PF, or 0 for no change, or
+ * MC_CMD_RESOURCE_INSTANCE_ANY to allow the system to allocate an offset.
+ */
+#define       MC_CMD_SET_SRIOV_CFG_IN_VF_OFFSET_OFST 12
+/* RID offset of each subsequent VF from the previous, 0 for no change, or
+ * MC_CMD_RESOURCE_INSTANCE_ANY to allow the system to allocate a stride.
+ */
+#define       MC_CMD_SET_SRIOV_CFG_IN_VF_STRIDE_OFST 16
+
+/* MC_CMD_SET_SRIOV_CFG_OUT msgresponse */
+#define    MC_CMD_SET_SRIOV_CFG_OUT_LEN 0
+
+
+/***********************************/
+/* MC_CMD_GET_VI_ALLOC_INFO
+ * Get information about number of VI's and base VI number allocated to this
+ * function.
+ */
+#define MC_CMD_GET_VI_ALLOC_INFO 0x8d
+
+/* MC_CMD_GET_VI_ALLOC_INFO_IN msgrequest */
+#define    MC_CMD_GET_VI_ALLOC_INFO_IN_LEN 0
+
+/* MC_CMD_GET_VI_ALLOC_INFO_OUT msgresponse */
+#define    MC_CMD_GET_VI_ALLOC_INFO_OUT_LEN 8
+/* The number of VIs allocated on this function */
+#define       MC_CMD_GET_VI_ALLOC_INFO_OUT_VI_COUNT_OFST 0
+/* The base absolute VI number allocated to this function. Required to
+ * correctly interpret wakeup events.
+ */
+#define       MC_CMD_GET_VI_ALLOC_INFO_OUT_VI_BASE_OFST 4
+
+
+/***********************************/
+/* MC_CMD_DUMP_VI_STATE
+ * For CmdClient use. Dump pertinent information on a specific absolute VI.
+ */
+#define MC_CMD_DUMP_VI_STATE 0x8e
+
+/* MC_CMD_DUMP_VI_STATE_IN msgrequest */
+#define    MC_CMD_DUMP_VI_STATE_IN_LEN 4
+/* The VI number to query. */
+#define       MC_CMD_DUMP_VI_STATE_IN_VI_NUMBER_OFST 0
+
+/* MC_CMD_DUMP_VI_STATE_OUT msgresponse */
+#define    MC_CMD_DUMP_VI_STATE_OUT_LEN 96
+/* The PF part of the function owning this VI. */
+#define       MC_CMD_DUMP_VI_STATE_OUT_OWNER_PF_OFST 0
+#define       MC_CMD_DUMP_VI_STATE_OUT_OWNER_PF_LEN 2
+/* The VF part of the function owning this VI. */
+#define       MC_CMD_DUMP_VI_STATE_OUT_OWNER_VF_OFST 2
+#define       MC_CMD_DUMP_VI_STATE_OUT_OWNER_VF_LEN 2
+/* Base of VIs allocated to this function. */
+#define       MC_CMD_DUMP_VI_STATE_OUT_FUNC_VI_BASE_OFST 4
+#define       MC_CMD_DUMP_VI_STATE_OUT_FUNC_VI_BASE_LEN 2
+/* Count of VIs allocated to the owner function. */
+#define       MC_CMD_DUMP_VI_STATE_OUT_FUNC_VI_COUNT_OFST 6
+#define       MC_CMD_DUMP_VI_STATE_OUT_FUNC_VI_COUNT_LEN 2
+/* Base interrupt vector allocated to this function. */
+#define       MC_CMD_DUMP_VI_STATE_OUT_FUNC_VECTOR_BASE_OFST 8
+#define       MC_CMD_DUMP_VI_STATE_OUT_FUNC_VECTOR_BASE_LEN 2
+/* Number of interrupt vectors allocated to this function. */
+#define       MC_CMD_DUMP_VI_STATE_OUT_FUNC_VECTOR_COUNT_OFST 10
+#define       MC_CMD_DUMP_VI_STATE_OUT_FUNC_VECTOR_COUNT_LEN 2
+/* Raw evq ptr table data. */
+#define       MC_CMD_DUMP_VI_STATE_OUT_VI_EVQ_PTR_RAW_OFST 12
+#define       MC_CMD_DUMP_VI_STATE_OUT_VI_EVQ_PTR_RAW_LEN 8
+#define       MC_CMD_DUMP_VI_STATE_OUT_VI_EVQ_PTR_RAW_LO_OFST 12
+#define       MC_CMD_DUMP_VI_STATE_OUT_VI_EVQ_PTR_RAW_HI_OFST 16
+/* Raw evq timer table data. */
+#define       MC_CMD_DUMP_VI_STATE_OUT_VI_EV_TIMER_RAW_OFST 20
+#define       MC_CMD_DUMP_VI_STATE_OUT_VI_EV_TIMER_RAW_LEN 8
+#define       MC_CMD_DUMP_VI_STATE_OUT_VI_EV_TIMER_RAW_LO_OFST 20
+#define       MC_CMD_DUMP_VI_STATE_OUT_VI_EV_TIMER_RAW_HI_OFST 24
+/* Combined metadata field. */
+#define       MC_CMD_DUMP_VI_STATE_OUT_VI_EV_META_OFST 28
+#define        MC_CMD_DUMP_VI_STATE_OUT_VI_EV_META_BUFS_BASE_LBN 0
+#define        MC_CMD_DUMP_VI_STATE_OUT_VI_EV_META_BUFS_BASE_WIDTH 16
+#define        MC_CMD_DUMP_VI_STATE_OUT_VI_EV_META_BUFS_NPAGES_LBN 16
+#define        MC_CMD_DUMP_VI_STATE_OUT_VI_EV_META_BUFS_NPAGES_WIDTH 8
+#define        MC_CMD_DUMP_VI_STATE_OUT_VI_EV_META_WKUP_REF_LBN 24
+#define        MC_CMD_DUMP_VI_STATE_OUT_VI_EV_META_WKUP_REF_WIDTH 8
+/* TXDPCPU raw table data for queue. */
+#define       MC_CMD_DUMP_VI_STATE_OUT_VI_TX_RAW_TBL_0_OFST 32
+#define       MC_CMD_DUMP_VI_STATE_OUT_VI_TX_RAW_TBL_0_LEN 8
+#define       MC_CMD_DUMP_VI_STATE_OUT_VI_TX_RAW_TBL_0_LO_OFST 32
+#define       MC_CMD_DUMP_VI_STATE_OUT_VI_TX_RAW_TBL_0_HI_OFST 36
+/* TXDPCPU raw table data for queue. */
+#define       MC_CMD_DUMP_VI_STATE_OUT_VI_TX_RAW_TBL_1_OFST 40
+#define       MC_CMD_DUMP_VI_STATE_OUT_VI_TX_RAW_TBL_1_LEN 8
+#define       MC_CMD_DUMP_VI_STATE_OUT_VI_TX_RAW_TBL_1_LO_OFST 40
+#define       MC_CMD_DUMP_VI_STATE_OUT_VI_TX_RAW_TBL_1_HI_OFST 44
+/* TXDPCPU raw table data for queue. */
+#define       MC_CMD_DUMP_VI_STATE_OUT_VI_TX_RAW_TBL_2_OFST 48
+#define       MC_CMD_DUMP_VI_STATE_OUT_VI_TX_RAW_TBL_2_LEN 8
+#define       MC_CMD_DUMP_VI_STATE_OUT_VI_TX_RAW_TBL_2_LO_OFST 48
+#define       MC_CMD_DUMP_VI_STATE_OUT_VI_TX_RAW_TBL_2_HI_OFST 52
+/* Combined metadata field. */
+#define       MC_CMD_DUMP_VI_STATE_OUT_VI_TX_META_OFST 56
+#define       MC_CMD_DUMP_VI_STATE_OUT_VI_TX_META_LEN 8
+#define       MC_CMD_DUMP_VI_STATE_OUT_VI_TX_META_LO_OFST 56
+#define       MC_CMD_DUMP_VI_STATE_OUT_VI_TX_META_HI_OFST 60
+#define        MC_CMD_DUMP_VI_STATE_OUT_VI_TX_META_BUFS_BASE_LBN 0
+#define        MC_CMD_DUMP_VI_STATE_OUT_VI_TX_META_BUFS_BASE_WIDTH 16
+#define        MC_CMD_DUMP_VI_STATE_OUT_VI_TX_META_BUFS_NPAGES_LBN 16
+#define        MC_CMD_DUMP_VI_STATE_OUT_VI_TX_META_BUFS_NPAGES_WIDTH 8
+#define        MC_CMD_DUMP_VI_STATE_OUT_VI_TX_META_QSTATE_LBN 24
+#define        MC_CMD_DUMP_VI_STATE_OUT_VI_TX_META_QSTATE_WIDTH 8
+#define        MC_CMD_DUMP_VI_STATE_OUT_VI_TX_META_WAITCOUNT_LBN 32
+#define        MC_CMD_DUMP_VI_STATE_OUT_VI_TX_META_WAITCOUNT_WIDTH 8
+#define        MC_CMD_DUMP_VI_STATE_OUT_VI_PADDING_LBN 40
+#define        MC_CMD_DUMP_VI_STATE_OUT_VI_PADDING_WIDTH 24
+/* RXDPCPU raw table data for queue. */
+#define       MC_CMD_DUMP_VI_STATE_OUT_VI_RX_RAW_TBL_0_OFST 64
+#define       MC_CMD_DUMP_VI_STATE_OUT_VI_RX_RAW_TBL_0_LEN 8
+#define       MC_CMD_DUMP_VI_STATE_OUT_VI_RX_RAW_TBL_0_LO_OFST 64
+#define       MC_CMD_DUMP_VI_STATE_OUT_VI_RX_RAW_TBL_0_HI_OFST 68
+/* RXDPCPU raw table data for queue. */
+#define       MC_CMD_DUMP_VI_STATE_OUT_VI_RX_RAW_TBL_1_OFST 72
+#define       MC_CMD_DUMP_VI_STATE_OUT_VI_RX_RAW_TBL_1_LEN 8
+#define       MC_CMD_DUMP_VI_STATE_OUT_VI_RX_RAW_TBL_1_LO_OFST 72
+#define       MC_CMD_DUMP_VI_STATE_OUT_VI_RX_RAW_TBL_1_HI_OFST 76
+/* Reserved, currently 0. */
+#define       MC_CMD_DUMP_VI_STATE_OUT_VI_RX_RAW_TBL_2_OFST 80
+#define       MC_CMD_DUMP_VI_STATE_OUT_VI_RX_RAW_TBL_2_LEN 8
+#define       MC_CMD_DUMP_VI_STATE_OUT_VI_RX_RAW_TBL_2_LO_OFST 80
+#define       MC_CMD_DUMP_VI_STATE_OUT_VI_RX_RAW_TBL_2_HI_OFST 84
+/* Combined metadata field. */
+#define       MC_CMD_DUMP_VI_STATE_OUT_VI_RX_META_OFST 88
+#define       MC_CMD_DUMP_VI_STATE_OUT_VI_RX_META_LEN 8
+#define       MC_CMD_DUMP_VI_STATE_OUT_VI_RX_META_LO_OFST 88
+#define       MC_CMD_DUMP_VI_STATE_OUT_VI_RX_META_HI_OFST 92
+#define        MC_CMD_DUMP_VI_STATE_OUT_VI_RX_META_BUFS_BASE_LBN 0
+#define        MC_CMD_DUMP_VI_STATE_OUT_VI_RX_META_BUFS_BASE_WIDTH 16
+#define        MC_CMD_DUMP_VI_STATE_OUT_VI_RX_META_BUFS_NPAGES_LBN 16
+#define        MC_CMD_DUMP_VI_STATE_OUT_VI_RX_META_BUFS_NPAGES_WIDTH 8
+#define        MC_CMD_DUMP_VI_STATE_OUT_VI_RX_META_QSTATE_LBN 24
+#define        MC_CMD_DUMP_VI_STATE_OUT_VI_RX_META_QSTATE_WIDTH 8
+#define        MC_CMD_DUMP_VI_STATE_OUT_VI_RX_META_WAITCOUNT_LBN 32
+#define        MC_CMD_DUMP_VI_STATE_OUT_VI_RX_META_WAITCOUNT_WIDTH 8
+
+
+/***********************************/
+/* MC_CMD_ALLOC_PIOBUF
+ * Allocate a push I/O buffer for later use with a tx queue.
+ */
+#define MC_CMD_ALLOC_PIOBUF 0x8f
+
+/* MC_CMD_ALLOC_PIOBUF_IN msgrequest */
+#define    MC_CMD_ALLOC_PIOBUF_IN_LEN 0
+
+/* MC_CMD_ALLOC_PIOBUF_OUT msgresponse */
+#define    MC_CMD_ALLOC_PIOBUF_OUT_LEN 4
+/* Handle for allocated push I/O buffer. */
+#define       MC_CMD_ALLOC_PIOBUF_OUT_PIOBUF_HANDLE_OFST 0
+
+
+/***********************************/
+/* MC_CMD_FREE_PIOBUF
+ * Free a push I/O buffer.
+ */
+#define MC_CMD_FREE_PIOBUF 0x90
+
+/* MC_CMD_FREE_PIOBUF_IN msgrequest */
+#define    MC_CMD_FREE_PIOBUF_IN_LEN 4
+/* Handle for allocated push I/O buffer. */
+#define       MC_CMD_FREE_PIOBUF_IN_PIOBUF_HANDLE_OFST 0
+
+/* MC_CMD_FREE_PIOBUF_OUT msgresponse */
+#define    MC_CMD_FREE_PIOBUF_OUT_LEN 0
+
+
+/***********************************/
+/* MC_CMD_GET_VI_TLP_PROCESSING
+ * Get TLP steering and ordering information for a VI.
+ */
+#define MC_CMD_GET_VI_TLP_PROCESSING 0xb0
+
+/* MC_CMD_GET_VI_TLP_PROCESSING_IN msgrequest */
+#define    MC_CMD_GET_VI_TLP_PROCESSING_IN_LEN 4
+/* VI number to get information for. */
+#define       MC_CMD_GET_VI_TLP_PROCESSING_IN_INSTANCE_OFST 0
+
+/* MC_CMD_GET_VI_TLP_PROCESSING_OUT msgresponse */
+#define    MC_CMD_GET_VI_TLP_PROCESSING_OUT_LEN 4
+/* Transaction processing steering hint 1 for use with the Rx Queue. */
+#define       MC_CMD_GET_VI_TLP_PROCESSING_OUT_TPH_TAG1_RX_OFST 0
+#define       MC_CMD_GET_VI_TLP_PROCESSING_OUT_TPH_TAG1_RX_LEN 1
+/* Transaction processing steering hint 2 for use with the Ev Queue. */
+#define       MC_CMD_GET_VI_TLP_PROCESSING_OUT_TPH_TAG2_EV_OFST 1
+#define       MC_CMD_GET_VI_TLP_PROCESSING_OUT_TPH_TAG2_EV_LEN 1
+/* Use Relaxed ordering model for TLPs on this VI. */
+#define       MC_CMD_GET_VI_TLP_PROCESSING_OUT_RELAXED_ORDERING_LBN 16
+#define       MC_CMD_GET_VI_TLP_PROCESSING_OUT_RELAXED_ORDERING_WIDTH 1
+/* Use ID based ordering for TLPs on this VI. */
+#define       MC_CMD_GET_VI_TLP_PROCESSING_OUT_ID_BASED_ORDERING_LBN 17
+#define       MC_CMD_GET_VI_TLP_PROCESSING_OUT_ID_BASED_ORDERING_WIDTH 1
+/* Set no snoop bit for TLPs on this VI. */
+#define       MC_CMD_GET_VI_TLP_PROCESSING_OUT_NO_SNOOP_LBN 18
+#define       MC_CMD_GET_VI_TLP_PROCESSING_OUT_NO_SNOOP_WIDTH 1
+/* Enable TPH for TLPs on this VI. */
+#define       MC_CMD_GET_VI_TLP_PROCESSING_OUT_TPH_ON_LBN 19
+#define       MC_CMD_GET_VI_TLP_PROCESSING_OUT_TPH_ON_WIDTH 1
+#define       MC_CMD_GET_VI_TLP_PROCESSING_OUT_DATA_OFST 0
+
+
+/***********************************/
+/* MC_CMD_SET_VI_TLP_PROCESSING
+ * Set TLP steering and ordering information for a VI.
+ */
+#define MC_CMD_SET_VI_TLP_PROCESSING 0xb1
+
+/* MC_CMD_SET_VI_TLP_PROCESSING_IN msgrequest */
+#define    MC_CMD_SET_VI_TLP_PROCESSING_IN_LEN 8
+/* VI number to set information for. */
+#define       MC_CMD_SET_VI_TLP_PROCESSING_IN_INSTANCE_OFST 0
+/* Transaction processing steering hint 1 for use with the Rx Queue. */
+#define       MC_CMD_SET_VI_TLP_PROCESSING_IN_TPH_TAG1_RX_OFST 4
+#define       MC_CMD_SET_VI_TLP_PROCESSING_IN_TPH_TAG1_RX_LEN 1
+/* Transaction processing steering hint 2 for use with the Ev Queue. */
+#define       MC_CMD_SET_VI_TLP_PROCESSING_IN_TPH_TAG2_EV_OFST 5
+#define       MC_CMD_SET_VI_TLP_PROCESSING_IN_TPH_TAG2_EV_LEN 1
+/* Use Relaxed ordering model for TLPs on this VI. */
+#define       MC_CMD_SET_VI_TLP_PROCESSING_IN_RELAXED_ORDERING_LBN 48
+#define       MC_CMD_SET_VI_TLP_PROCESSING_IN_RELAXED_ORDERING_WIDTH 1
+/* Use ID based ordering for TLPs on this VI. */
+#define       MC_CMD_SET_VI_TLP_PROCESSING_IN_ID_BASED_ORDERING_LBN 49
+#define       MC_CMD_SET_VI_TLP_PROCESSING_IN_ID_BASED_ORDERING_WIDTH 1
+/* Set the no snoop bit for TLPs on this VI. */
+#define       MC_CMD_SET_VI_TLP_PROCESSING_IN_NO_SNOOP_LBN 50
+#define       MC_CMD_SET_VI_TLP_PROCESSING_IN_NO_SNOOP_WIDTH 1
+/* Enable TPH for TLPs on this VI. */
+#define       MC_CMD_SET_VI_TLP_PROCESSING_IN_TPH_ON_LBN 51
+#define       MC_CMD_SET_VI_TLP_PROCESSING_IN_TPH_ON_WIDTH 1
+#define       MC_CMD_SET_VI_TLP_PROCESSING_IN_DATA_OFST 4
+
+/* MC_CMD_SET_VI_TLP_PROCESSING_OUT msgresponse */
+#define    MC_CMD_SET_VI_TLP_PROCESSING_OUT_LEN 0
+
+
+/***********************************/
+/* MC_CMD_GET_TLP_PROCESSING_GLOBALS
+ * Get global PCIe steering and transaction processing configuration.
+ */
+#define MC_CMD_GET_TLP_PROCESSING_GLOBALS 0xbc
+
+/* MC_CMD_GET_TLP_PROCESSING_GLOBALS_IN msgrequest */
+#define    MC_CMD_GET_TLP_PROCESSING_GLOBALS_IN_LEN 4
+#define       MC_CMD_GET_TLP_PROCESSING_GLOBALS_IN_TLP_GLOBAL_CATEGORY_OFST 0
+/* enum: MISC. */
+#define          MC_CMD_GET_TLP_PROCESSING_GLOBALS_IN_TLP_GLOBAL_CATEGORY_MISC  0x0
+/* enum: IDO. */
+#define          MC_CMD_GET_TLP_PROCESSING_GLOBALS_IN_TLP_GLOBAL_CATEGORY_IDO  0x1
+/* enum: RO. */
+#define          MC_CMD_GET_TLP_PROCESSING_GLOBALS_IN_TLP_GLOBAL_CATEGORY_RO  0x2
+/* enum: TPH Type. */
+#define          MC_CMD_GET_TLP_PROCESSING_GLOBALS_IN_TLP_GLOBAL_CATEGORY_TPH_TYPE  0x3
+
+/* MC_CMD_GET_TLP_PROCESSING_GLOBALS_OUT msgresponse */
+#define    MC_CMD_GET_TLP_PROCESSING_GLOBALS_OUT_LEN 8
+#define       MC_CMD_GET_TLP_PROCESSING_GLOBALS_OUT_TLP_GLOBAL_CATEGORY_OFST 0
+/*            Enum values, see field(s): */
+/*               MC_CMD_GET_TLP_PROCESSING_GLOBALS_IN/TLP_GLOBAL_CATEGORY */
+/* Amalgamated TLP info word. */
+#define       MC_CMD_GET_TLP_PROCESSING_GLOBALS_OUT_TLP_INFO_WORD_OFST 4
+#define        MC_CMD_GET_TLP_PROCESSING_GLOBALS_OUT_TLP_INFO_MISC_WTAG_EN_LBN 0
+#define        MC_CMD_GET_TLP_PROCESSING_GLOBALS_OUT_TLP_INFO_MISC_WTAG_EN_WIDTH 1
+#define        MC_CMD_GET_TLP_PROCESSING_GLOBALS_OUT_TLP_INFO_MISC_SPARE_LBN 1
+#define        MC_CMD_GET_TLP_PROCESSING_GLOBALS_OUT_TLP_INFO_MISC_SPARE_WIDTH 31
+#define        MC_CMD_GET_TLP_PROCESSING_GLOBALS_OUT_TLP_INFO_IDO_DL_EN_LBN 0
+#define        MC_CMD_GET_TLP_PROCESSING_GLOBALS_OUT_TLP_INFO_IDO_DL_EN_WIDTH 1
+#define        MC_CMD_GET_TLP_PROCESSING_GLOBALS_OUT_TLP_INFO_IDO_TX_EN_LBN 1
+#define        MC_CMD_GET_TLP_PROCESSING_GLOBALS_OUT_TLP_INFO_IDO_TX_EN_WIDTH 1
+#define        MC_CMD_GET_TLP_PROCESSING_GLOBALS_OUT_TLP_INFO_IDO_EV_EN_LBN 2
+#define        MC_CMD_GET_TLP_PROCESSING_GLOBALS_OUT_TLP_INFO_IDO_EV_EN_WIDTH 1
+#define        MC_CMD_GET_TLP_PROCESSING_GLOBALS_OUT_TLP_INFO_IDO_RX_EN_LBN 3
+#define        MC_CMD_GET_TLP_PROCESSING_GLOBALS_OUT_TLP_INFO_IDO_RX_EN_WIDTH 1
+#define        MC_CMD_GET_TLP_PROCESSING_GLOBALS_OUT_TLP_INFO_IDO_SPARE_LBN 4
+#define        MC_CMD_GET_TLP_PROCESSING_GLOBALS_OUT_TLP_INFO_IDO_SPARE_WIDTH 28
+#define        MC_CMD_GET_TLP_PROCESSING_GLOBALS_OUT_TLP_INFO_RO_RXDMA_EN_LBN 0
+#define        MC_CMD_GET_TLP_PROCESSING_GLOBALS_OUT_TLP_INFO_RO_RXDMA_EN_WIDTH 1
+#define        MC_CMD_GET_TLP_PROCESSING_GLOBALS_OUT_TLP_INFO_RO_TXDMA_EN_LBN 1
+#define        MC_CMD_GET_TLP_PROCESSING_GLOBALS_OUT_TLP_INFO_RO_TXDMA_EN_WIDTH 1
+#define        MC_CMD_GET_TLP_PROCESSING_GLOBALS_OUT_TLP_INFO_RO_DL_EN_LBN 2
+#define        MC_CMD_GET_TLP_PROCESSING_GLOBALS_OUT_TLP_INFO_RO_DL_EN_WIDTH 1
+#define        MC_CMD_GET_TLP_PROCESSING_GLOBALS_OUT_TLP_INFO_RO_SPARE_LBN 3
+#define        MC_CMD_GET_TLP_PROCESSING_GLOBALS_OUT_TLP_INFO_RO_SPARE_WIDTH 29
+#define        MC_CMD_GET_TLP_PROCESSING_GLOBALS_OUT_TLP_INFO_TPH_TYPE_MSIX_LBN 0
+#define        MC_CMD_GET_TLP_PROCESSING_GLOBALS_OUT_TLP_INFO_TPH_TYPE_MSIX_WIDTH 2
+#define        MC_CMD_GET_TLP_PROCESSING_GLOBALS_OUT_TLP_INFO_TPH_TYPE_DL_LBN 2
+#define        MC_CMD_GET_TLP_PROCESSING_GLOBALS_OUT_TLP_INFO_TPH_TYPE_DL_WIDTH 2
+#define        MC_CMD_GET_TLP_PROCESSING_GLOBALS_OUT_TLP_INFO_TPH_TYPE_TX_LBN 4
+#define        MC_CMD_GET_TLP_PROCESSING_GLOBALS_OUT_TLP_INFO_TPH_TYPE_TX_WIDTH 2
+#define        MC_CMD_GET_TLP_PROCESSING_GLOBALS_OUT_TLP_INFO_TPH_TYPE_EV_LBN 6
+#define        MC_CMD_GET_TLP_PROCESSING_GLOBALS_OUT_TLP_INFO_TPH_TYPE_EV_WIDTH 2
+#define        MC_CMD_GET_TLP_PROCESSING_GLOBALS_OUT_TLP_INFO_TPH_TYPE_RX_LBN 8
+#define        MC_CMD_GET_TLP_PROCESSING_GLOBALS_OUT_TLP_INFO_TPH_TYPE_RX_WIDTH 2
+#define        MC_CMD_GET_TLP_PROCESSING_GLOBALS_OUT_TLP_INFO_TLP_TYPE_SPARE_LBN 9
+#define        MC_CMD_GET_TLP_PROCESSING_GLOBALS_OUT_TLP_INFO_TLP_TYPE_SPARE_WIDTH 23
+
+
+/***********************************/
+/* MC_CMD_SET_TLP_PROCESSING_GLOBALS
+ * Set global PCIe steering and transaction processing configuration.
+ */
+#define MC_CMD_SET_TLP_PROCESSING_GLOBALS 0xbd
+
+/* MC_CMD_SET_TLP_PROCESSING_GLOBALS_IN msgrequest */
+#define    MC_CMD_SET_TLP_PROCESSING_GLOBALS_IN_LEN 8
+#define       MC_CMD_SET_TLP_PROCESSING_GLOBALS_IN_TLP_GLOBAL_CATEGORY_OFST 0
+/*            Enum values, see field(s): */
+/*               MC_CMD_GET_TLP_PROCESSING_GLOBALS/MC_CMD_GET_TLP_PROCESSING_GLOBALS_IN/TLP_GLOBAL_CATEGORY */
+/* Amalgamated TLP info word. */
+#define       MC_CMD_SET_TLP_PROCESSING_GLOBALS_IN_TLP_INFO_WORD_OFST 4
+#define        MC_CMD_SET_TLP_PROCESSING_GLOBALS_IN_TLP_INFO_MISC_WTAG_EN_LBN 0
+#define        MC_CMD_SET_TLP_PROCESSING_GLOBALS_IN_TLP_INFO_MISC_WTAG_EN_WIDTH 1
+#define        MC_CMD_SET_TLP_PROCESSING_GLOBALS_IN_TLP_INFO_IDO_DL_EN_LBN 0
+#define        MC_CMD_SET_TLP_PROCESSING_GLOBALS_IN_TLP_INFO_IDO_DL_EN_WIDTH 1
+#define        MC_CMD_SET_TLP_PROCESSING_GLOBALS_IN_TLP_INFO_IDO_TX_EN_LBN 1
+#define        MC_CMD_SET_TLP_PROCESSING_GLOBALS_IN_TLP_INFO_IDO_TX_EN_WIDTH 1
+#define        MC_CMD_SET_TLP_PROCESSING_GLOBALS_IN_TLP_INFO_IDO_EV_EN_LBN 2
+#define        MC_CMD_SET_TLP_PROCESSING_GLOBALS_IN_TLP_INFO_IDO_EV_EN_WIDTH 1
+#define        MC_CMD_SET_TLP_PROCESSING_GLOBALS_IN_TLP_INFO_IDO_RX_EN_LBN 3
+#define        MC_CMD_SET_TLP_PROCESSING_GLOBALS_IN_TLP_INFO_IDO_RX_EN_WIDTH 1
+#define        MC_CMD_SET_TLP_PROCESSING_GLOBALS_IN_TLP_INFO_RO_RXDMA_EN_LBN 0
+#define        MC_CMD_SET_TLP_PROCESSING_GLOBALS_IN_TLP_INFO_RO_RXDMA_EN_WIDTH 1
+#define        MC_CMD_SET_TLP_PROCESSING_GLOBALS_IN_TLP_INFO_RO_TXDMA_EN_LBN 1
+#define        MC_CMD_SET_TLP_PROCESSING_GLOBALS_IN_TLP_INFO_RO_TXDMA_EN_WIDTH 1
+#define        MC_CMD_SET_TLP_PROCESSING_GLOBALS_IN_TLP_INFO_RO_DL_EN_LBN 2
+#define        MC_CMD_SET_TLP_PROCESSING_GLOBALS_IN_TLP_INFO_RO_DL_EN_WIDTH 1
+#define        MC_CMD_SET_TLP_PROCESSING_GLOBALS_IN_TLP_INFO_TPH_TYPE_MSIX_LBN 0
+#define        MC_CMD_SET_TLP_PROCESSING_GLOBALS_IN_TLP_INFO_TPH_TYPE_MSIX_WIDTH 2
+#define        MC_CMD_SET_TLP_PROCESSING_GLOBALS_IN_TLP_INFO_TPH_TYPE_DL_LBN 2
+#define        MC_CMD_SET_TLP_PROCESSING_GLOBALS_IN_TLP_INFO_TPH_TYPE_DL_WIDTH 2
+#define        MC_CMD_SET_TLP_PROCESSING_GLOBALS_IN_TLP_INFO_TPH_TYPE_TX_LBN 4
+#define        MC_CMD_SET_TLP_PROCESSING_GLOBALS_IN_TLP_INFO_TPH_TYPE_TX_WIDTH 2
+#define        MC_CMD_SET_TLP_PROCESSING_GLOBALS_IN_TLP_INFO_TPH_TYPE_EV_LBN 6
+#define        MC_CMD_SET_TLP_PROCESSING_GLOBALS_IN_TLP_INFO_TPH_TYPE_EV_WIDTH 2
+#define        MC_CMD_SET_TLP_PROCESSING_GLOBALS_IN_TLP_INFO_TPH_TYPE_RX_LBN 8
+#define        MC_CMD_SET_TLP_PROCESSING_GLOBALS_IN_TLP_INFO_TPH_TYPE_RX_WIDTH 2
+#define        MC_CMD_SET_TLP_PROCESSING_GLOBALS_IN_TLP_INFO_SPARE_LBN 10
+#define        MC_CMD_SET_TLP_PROCESSING_GLOBALS_IN_TLP_INFO_SPARE_WIDTH 22
+
+/* MC_CMD_SET_TLP_PROCESSING_GLOBALS_OUT msgresponse */
+#define    MC_CMD_SET_TLP_PROCESSING_GLOBALS_OUT_LEN 0
+
+
+/***********************************/
+/* MC_CMD_SATELLITE_DOWNLOAD
+ * Download a new set of images to the satellite CPUs from the host.
+ */
+#define MC_CMD_SATELLITE_DOWNLOAD 0x91
+
+/* MC_CMD_SATELLITE_DOWNLOAD_IN msgrequest: The reset requirements for the CPUs
+ * are subtle, and so downloads must proceed in a number of phases.
+ *
+ * 1) PHASE_RESET with a target of TARGET_ALL and chunk ID/length of 0.
+ *
+ * 2) PHASE_IMEMS for each of the IMEM targets (target IDs 0-11). Each download
+ * may consist of multiple chunks. The final chunk (with CHUNK_ID_LAST) should
+ * be a checksum (a simple 32-bit sum) of the transferred data. An individual
+ * download may be aborted using CHUNK_ID_ABORT.
+ *
+ * 3) PHASE_VECTORS for each of the vector table targets (target IDs 12-15),
+ * similar to PHASE_IMEMS.
+ *
+ * 4) PHASE_READY with a target of TARGET_ALL and chunk ID/length of 0.
+ *
+ * After any error (a requested abort is not considered to be an error) the
+ * sequence must be restarted from PHASE_RESET.
+ */
+#define    MC_CMD_SATELLITE_DOWNLOAD_IN_LENMIN 20
+#define    MC_CMD_SATELLITE_DOWNLOAD_IN_LENMAX 252
+#define    MC_CMD_SATELLITE_DOWNLOAD_IN_LEN(num) (16+4*(num))
+/* Download phase. (Note: the IDLE phase is used internally and is never valid
+ * in a command from the host.)
+ */
+#define       MC_CMD_SATELLITE_DOWNLOAD_IN_PHASE_OFST 0
+#define          MC_CMD_SATELLITE_DOWNLOAD_IN_PHASE_IDLE     0x0 /* enum */
+#define          MC_CMD_SATELLITE_DOWNLOAD_IN_PHASE_RESET    0x1 /* enum */
+#define          MC_CMD_SATELLITE_DOWNLOAD_IN_PHASE_IMEMS    0x2 /* enum */
+#define          MC_CMD_SATELLITE_DOWNLOAD_IN_PHASE_VECTORS  0x3 /* enum */
+#define          MC_CMD_SATELLITE_DOWNLOAD_IN_PHASE_READY    0x4 /* enum */
+/* Target for download. (These match the blob numbers defined in
+ * mc_flash_layout.h.)
+ */
+#define       MC_CMD_SATELLITE_DOWNLOAD_IN_TARGET_OFST 4
+/* enum: Valid in phase 2 (PHASE_IMEMS) only */
+#define          MC_CMD_SATELLITE_DOWNLOAD_IN_TARGET_TXDI_TEXT  0x0
+/* enum: Valid in phase 2 (PHASE_IMEMS) only */
+#define          MC_CMD_SATELLITE_DOWNLOAD_IN_TARGET_RXDI_TEXT  0x1
+/* enum: Valid in phase 2 (PHASE_IMEMS) only */
+#define          MC_CMD_SATELLITE_DOWNLOAD_IN_TARGET_TXDP_TEXT  0x2
+/* enum: Valid in phase 2 (PHASE_IMEMS) only */
+#define          MC_CMD_SATELLITE_DOWNLOAD_IN_TARGET_RXDP_TEXT  0x3
+/* enum: Valid in phase 2 (PHASE_IMEMS) only */
+#define          MC_CMD_SATELLITE_DOWNLOAD_IN_TARGET_RXHRSL_HR_LUT  0x4
+/* enum: Valid in phase 2 (PHASE_IMEMS) only */
+#define          MC_CMD_SATELLITE_DOWNLOAD_IN_TARGET_RXHRSL_HR_LUT_CFG  0x5
+/* enum: Valid in phase 2 (PHASE_IMEMS) only */
+#define          MC_CMD_SATELLITE_DOWNLOAD_IN_TARGET_TXHRSL_HR_LUT  0x6
+/* enum: Valid in phase 2 (PHASE_IMEMS) only */
+#define          MC_CMD_SATELLITE_DOWNLOAD_IN_TARGET_TXHRSL_HR_LUT_CFG  0x7
+/* enum: Valid in phase 2 (PHASE_IMEMS) only */
+#define          MC_CMD_SATELLITE_DOWNLOAD_IN_TARGET_RXHRSL_HR_PGM  0x8
+/* enum: Valid in phase 2 (PHASE_IMEMS) only */
+#define          MC_CMD_SATELLITE_DOWNLOAD_IN_TARGET_RXHRSL_SL_PGM  0x9
+/* enum: Valid in phase 2 (PHASE_IMEMS) only */
+#define          MC_CMD_SATELLITE_DOWNLOAD_IN_TARGET_TXHRSL_HR_PGM  0xa
+/* enum: Valid in phase 2 (PHASE_IMEMS) only */
+#define          MC_CMD_SATELLITE_DOWNLOAD_IN_TARGET_TXHRSL_SL_PGM  0xb
+/* enum: Valid in phase 3 (PHASE_VECTORS) only */
+#define          MC_CMD_SATELLITE_DOWNLOAD_IN_TARGET_RXDI_VTBL0  0xc
+/* enum: Valid in phase 3 (PHASE_VECTORS) only */
+#define          MC_CMD_SATELLITE_DOWNLOAD_IN_TARGET_TXDI_VTBL0  0xd
+/* enum: Valid in phase 3 (PHASE_VECTORS) only */
+#define          MC_CMD_SATELLITE_DOWNLOAD_IN_TARGET_RXDI_VTBL1  0xe
+/* enum: Valid in phase 3 (PHASE_VECTORS) only */
+#define          MC_CMD_SATELLITE_DOWNLOAD_IN_TARGET_TXDI_VTBL1  0xf
+/* enum: Valid in phases 1 (PHASE_RESET) and 4 (PHASE_READY) only */
+#define          MC_CMD_SATELLITE_DOWNLOAD_IN_TARGET_ALL  0xffffffff
+/* Chunk ID, or CHUNK_ID_LAST or CHUNK_ID_ABORT */
+#define       MC_CMD_SATELLITE_DOWNLOAD_IN_CHUNK_ID_OFST 8
+/* enum: Last chunk, containing checksum rather than data */
+#define          MC_CMD_SATELLITE_DOWNLOAD_IN_CHUNK_ID_LAST  0xffffffff
+/* enum: Abort download of this item */
+#define          MC_CMD_SATELLITE_DOWNLOAD_IN_CHUNK_ID_ABORT  0xfffffffe
+/* Length of this chunk in bytes */
+#define       MC_CMD_SATELLITE_DOWNLOAD_IN_CHUNK_LEN_OFST 12
+/* Data for this chunk */
+#define       MC_CMD_SATELLITE_DOWNLOAD_IN_CHUNK_DATA_OFST 16
+#define       MC_CMD_SATELLITE_DOWNLOAD_IN_CHUNK_DATA_LEN 4
+#define       MC_CMD_SATELLITE_DOWNLOAD_IN_CHUNK_DATA_MINNUM 1
+#define       MC_CMD_SATELLITE_DOWNLOAD_IN_CHUNK_DATA_MAXNUM 59
+
+/* MC_CMD_SATELLITE_DOWNLOAD_OUT msgresponse */
+#define    MC_CMD_SATELLITE_DOWNLOAD_OUT_LEN 8
+/* Same as MC_CMD_ERR field, but included as 0 in success cases */
+#define       MC_CMD_SATELLITE_DOWNLOAD_OUT_RESULT_OFST 0
+/* Extra status information */
+#define       MC_CMD_SATELLITE_DOWNLOAD_OUT_INFO_OFST 4
+/* enum: Code download OK, completed. */
+#define          MC_CMD_SATELLITE_DOWNLOAD_OUT_OK_COMPLETE  0x0
+/* enum: Code download aborted as requested. */
+#define          MC_CMD_SATELLITE_DOWNLOAD_OUT_OK_ABORTED  0x1
+/* enum: Code download OK so far, send next chunk. */
+#define          MC_CMD_SATELLITE_DOWNLOAD_OUT_OK_NEXT_CHUNK  0x2
+/* enum: Download phases out of sequence */
+#define          MC_CMD_SATELLITE_DOWNLOAD_OUT_ERR_BAD_PHASE  0x100
+/* enum: Bad target for this phase */
+#define          MC_CMD_SATELLITE_DOWNLOAD_OUT_ERR_BAD_TARGET  0x101
+/* enum: Chunk ID out of sequence */
+#define          MC_CMD_SATELLITE_DOWNLOAD_OUT_ERR_BAD_CHUNK_ID  0x200
+/* enum: Chunk length zero or too large */
+#define          MC_CMD_SATELLITE_DOWNLOAD_OUT_ERR_BAD_CHUNK_LEN  0x201
+/* enum: Checksum was incorrect */
+#define          MC_CMD_SATELLITE_DOWNLOAD_OUT_ERR_BAD_CHECKSUM  0x300
+
+
+/***********************************/
+/* MC_CMD_GET_CAPABILITIES
+ * Get device capabilities.
+ *
+ * This is supplementary to the MC_CMD_GET_BOARD_CFG command, and intended to
+ * reference inherent device capabilities as opposed to current NVRAM config.
+ */
+#define MC_CMD_GET_CAPABILITIES 0xbe
+
+/* MC_CMD_GET_CAPABILITIES_IN msgrequest */
+#define    MC_CMD_GET_CAPABILITIES_IN_LEN 0
+
+/* MC_CMD_GET_CAPABILITIES_OUT msgresponse */
+#define    MC_CMD_GET_CAPABILITIES_OUT_LEN 20
+/* First word of flags. */
+#define       MC_CMD_GET_CAPABILITIES_OUT_FLAGS1_OFST 0
+#define        MC_CMD_GET_CAPABILITIES_OUT_TX_VLAN_INSERTION_LBN 19
+#define        MC_CMD_GET_CAPABILITIES_OUT_TX_VLAN_INSERTION_WIDTH 1
+#define        MC_CMD_GET_CAPABILITIES_OUT_RX_VLAN_STRIPPING_LBN 20
+#define        MC_CMD_GET_CAPABILITIES_OUT_RX_VLAN_STRIPPING_WIDTH 1
+#define        MC_CMD_GET_CAPABILITIES_OUT_TX_TSO_LBN 21
+#define        MC_CMD_GET_CAPABILITIES_OUT_TX_TSO_WIDTH 1
+#define        MC_CMD_GET_CAPABILITIES_OUT_RX_PREFIX_LEN_0_LBN 22
+#define        MC_CMD_GET_CAPABILITIES_OUT_RX_PREFIX_LEN_0_WIDTH 1
+#define        MC_CMD_GET_CAPABILITIES_OUT_RX_PREFIX_LEN_14_LBN 23
+#define        MC_CMD_GET_CAPABILITIES_OUT_RX_PREFIX_LEN_14_WIDTH 1
+#define        MC_CMD_GET_CAPABILITIES_OUT_RX_TIMESTAMP_LBN 24
+#define        MC_CMD_GET_CAPABILITIES_OUT_RX_TIMESTAMP_WIDTH 1
+#define        MC_CMD_GET_CAPABILITIES_OUT_RX_BATCHING_LBN 25
+#define        MC_CMD_GET_CAPABILITIES_OUT_RX_BATCHING_WIDTH 1
+#define        MC_CMD_GET_CAPABILITIES_OUT_MCAST_FILTER_CHAINING_LBN 26
+#define        MC_CMD_GET_CAPABILITIES_OUT_MCAST_FILTER_CHAINING_WIDTH 1
+/* RxDPCPU firmware id. */
+#define       MC_CMD_GET_CAPABILITIES_OUT_RX_DPCPU_FW_ID_OFST 4
+#define       MC_CMD_GET_CAPABILITIES_OUT_RX_DPCPU_FW_ID_LEN 2
+/* enum: Standard RXDP firmware */
+#define          MC_CMD_GET_CAPABILITIES_OUT_RXDP  0x0
+/* enum: Low latency RXDP firmware */
+#define          MC_CMD_GET_CAPABILITIES_OUT_RXDP_LOW_LATENCY  0x1
+/* enum: RXDP Test firmware image 1 */
+#define          MC_CMD_GET_CAPABILITIES_OUT_RXDP_TEST_FW_TO_MC_CUT_THROUGH  0x101
+/* enum: RXDP Test firmware image 2 */
+#define          MC_CMD_GET_CAPABILITIES_OUT_RXDP_TEST_FW_TO_MC_STORE_FORWARD  0x102
+/* enum: RXDP Test firmware image 3 */
+#define          MC_CMD_GET_CAPABILITIES_OUT_RXDP_TEST_FW_TO_MC_STORE_FORWARD_FIRST  0x103
+/* enum: RXDP Test firmware image 4 */
+#define          MC_CMD_GET_CAPABILITIES_OUT_RXDP_TEST_EVERY_EVENT_BATCHABLE  0x104
+/* enum: RXDP Test firmware image 5 */
+#define          MC_CMD_GET_CAPABILITIES_OUT_RXDP_TEST_BACKPRESSURE  0x105
+/* enum: RXDP Test firmware image 6 */
+#define          MC_CMD_GET_CAPABILITIES_OUT_RXDP_TEST_FW_PACKET_EDITS  0x106
+/* enum: RXDP Test firmware image 7 */
+#define          MC_CMD_GET_CAPABILITIES_OUT_RXDP_TEST_FW_RX_HDR_SPLIT  0x107
+/* enum: RXDP Test firmware image 8 */
+#define          MC_CMD_GET_CAPABILITIES_OUT_RXDP_TEST_FW_DISABLE_DL  0x108
+/* TxDPCPU firmware id. */
+#define       MC_CMD_GET_CAPABILITIES_OUT_TX_DPCPU_FW_ID_OFST 6
+#define       MC_CMD_GET_CAPABILITIES_OUT_TX_DPCPU_FW_ID_LEN 2
+/* enum: Standard TXDP firmware */
+#define          MC_CMD_GET_CAPABILITIES_OUT_TXDP  0x0
+/* enum: Low latency TXDP firmware */
+#define          MC_CMD_GET_CAPABILITIES_OUT_TXDP_LOW_LATENCY  0x1
+/* enum: TXDP Test firmware image 1 */
+#define          MC_CMD_GET_CAPABILITIES_OUT_TXDP_TEST_FW_TSO_EDIT  0x101
+/* enum: TXDP Test firmware image 2 */
+#define          MC_CMD_GET_CAPABILITIES_OUT_TXDP_TEST_FW_PACKET_EDITS  0x102
+#define       MC_CMD_GET_CAPABILITIES_OUT_RXPD_FW_VERSION_OFST 8
+#define       MC_CMD_GET_CAPABILITIES_OUT_RXPD_FW_VERSION_LEN 2
+#define        MC_CMD_GET_CAPABILITIES_OUT_RXPD_FW_VERSION_REV_LBN 0
+#define        MC_CMD_GET_CAPABILITIES_OUT_RXPD_FW_VERSION_REV_WIDTH 12
+#define        MC_CMD_GET_CAPABILITIES_OUT_RXPD_FW_VERSION_TYPE_LBN 12
+#define        MC_CMD_GET_CAPABILITIES_OUT_RXPD_FW_VERSION_TYPE_WIDTH 4
+#define          MC_CMD_GET_CAPABILITIES_OUT_RXPD_FW_TYPE_FIRST_PKT  0x1 /* enum */
+#define          MC_CMD_GET_CAPABILITIES_OUT_RXPD_FW_TYPE_SIENA_COMPAT  0x2 /* enum */
+#define          MC_CMD_GET_CAPABILITIES_OUT_RXPD_FW_TYPE_VSWITCH  0x3 /* enum */
+#define          MC_CMD_GET_CAPABILITIES_OUT_RXPD_FW_TYPE_SIENA_COMPAT_PM  0x4 /* enum */
+#define          MC_CMD_GET_CAPABILITIES_OUT_RXPD_FW_TYPE_LOW_LATENCY  0x5 /* enum */
+#define       MC_CMD_GET_CAPABILITIES_OUT_TXPD_FW_VERSION_OFST 10
+#define       MC_CMD_GET_CAPABILITIES_OUT_TXPD_FW_VERSION_LEN 2
+#define        MC_CMD_GET_CAPABILITIES_OUT_TXPD_FW_VERSION_REV_LBN 0
+#define        MC_CMD_GET_CAPABILITIES_OUT_TXPD_FW_VERSION_REV_WIDTH 12
+#define        MC_CMD_GET_CAPABILITIES_OUT_TXPD_FW_VERSION_TYPE_LBN 12
+#define        MC_CMD_GET_CAPABILITIES_OUT_TXPD_FW_VERSION_TYPE_WIDTH 4
+#define          MC_CMD_GET_CAPABILITIES_OUT_TXPD_FW_TYPE_FIRST_PKT  0x1 /* enum */
+#define          MC_CMD_GET_CAPABILITIES_OUT_TXPD_FW_TYPE_SIENA_COMPAT  0x2 /* enum */
+#define          MC_CMD_GET_CAPABILITIES_OUT_TXPD_FW_TYPE_VSWITCH  0x3 /* enum */
+#define          MC_CMD_GET_CAPABILITIES_OUT_TXPD_FW_TYPE_SIENA_COMPAT_PM  0x4 /* enum */
+#define          MC_CMD_GET_CAPABILITIES_OUT_TXPD_FW_TYPE_LOW_LATENCY  0x5 /* enum */
+/* Hardware capabilities of NIC */
+#define       MC_CMD_GET_CAPABILITIES_OUT_HW_CAPABILITIES_OFST 12
+/* Licensed capabilities */
+#define       MC_CMD_GET_CAPABILITIES_OUT_LICENSE_CAPABILITIES_OFST 16
+
+
+/***********************************/
+/* MC_CMD_V2_EXTN
+ * Encapsulation for a v2 extended command
+ */
+#define MC_CMD_V2_EXTN 0x7f
+
+/* MC_CMD_V2_EXTN_IN msgrequest */
+#define    MC_CMD_V2_EXTN_IN_LEN 4
+/* the extended command number */
+#define       MC_CMD_V2_EXTN_IN_EXTENDED_CMD_LBN 0
+#define       MC_CMD_V2_EXTN_IN_EXTENDED_CMD_WIDTH 15
+#define       MC_CMD_V2_EXTN_IN_UNUSED_LBN 15
+#define       MC_CMD_V2_EXTN_IN_UNUSED_WIDTH 1
+/* the actual length of the encapsulated command (which is not in the v1
+ * header)
+ */
+#define       MC_CMD_V2_EXTN_IN_ACTUAL_LEN_LBN 16
+#define       MC_CMD_V2_EXTN_IN_ACTUAL_LEN_WIDTH 10
+#define       MC_CMD_V2_EXTN_IN_UNUSED2_LBN 26
+#define       MC_CMD_V2_EXTN_IN_UNUSED2_WIDTH 6
+
+
+/***********************************/
+/* MC_CMD_TCM_BUCKET_ALLOC
+ * Allocate a pacer bucket (for qau rp or a snapper test)
+ */
+#define MC_CMD_TCM_BUCKET_ALLOC 0xb2
+
+/* MC_CMD_TCM_BUCKET_ALLOC_IN msgrequest */
+#define    MC_CMD_TCM_BUCKET_ALLOC_IN_LEN 0
+
+/* MC_CMD_TCM_BUCKET_ALLOC_OUT msgresponse */
+#define    MC_CMD_TCM_BUCKET_ALLOC_OUT_LEN 4
+/* the bucket id */
+#define       MC_CMD_TCM_BUCKET_ALLOC_OUT_BUCKET_OFST 0
+
+
+/***********************************/
+/* MC_CMD_TCM_BUCKET_FREE
+ * Free a pacer bucket
+ */
+#define MC_CMD_TCM_BUCKET_FREE 0xb3
+
+/* MC_CMD_TCM_BUCKET_FREE_IN msgrequest */
+#define    MC_CMD_TCM_BUCKET_FREE_IN_LEN 4
+/* the bucket id */
+#define       MC_CMD_TCM_BUCKET_FREE_IN_BUCKET_OFST 0
+
+/* MC_CMD_TCM_BUCKET_FREE_OUT msgresponse */
+#define    MC_CMD_TCM_BUCKET_FREE_OUT_LEN 0
+
+
+/***********************************/
+/* MC_CMD_TCM_BUCKET_INIT
+ * Initialise pacer bucket with a given rate
+ */
+#define MC_CMD_TCM_BUCKET_INIT 0xb4
+
+/* MC_CMD_TCM_BUCKET_INIT_IN msgrequest */
+#define    MC_CMD_TCM_BUCKET_INIT_IN_LEN 8
+/* the bucket id */
+#define       MC_CMD_TCM_BUCKET_INIT_IN_BUCKET_OFST 0
+/* the rate in mbps */
+#define       MC_CMD_TCM_BUCKET_INIT_IN_RATE_OFST 4
+
+/* MC_CMD_TCM_BUCKET_INIT_OUT msgresponse */
+#define    MC_CMD_TCM_BUCKET_INIT_OUT_LEN 0
+
+
+/***********************************/
+/* MC_CMD_TCM_TXQ_INIT
+ * Initialise txq in pacer with given options or set options
+ */
+#define MC_CMD_TCM_TXQ_INIT 0xb5
+
+/* MC_CMD_TCM_TXQ_INIT_IN msgrequest */
+#define    MC_CMD_TCM_TXQ_INIT_IN_LEN 28
+/* the txq id */
+#define       MC_CMD_TCM_TXQ_INIT_IN_QID_OFST 0
+/* the static priority associated with the txq */
+#define       MC_CMD_TCM_TXQ_INIT_IN_LABEL_OFST 4
+/* bitmask of the priority queues this txq is inserted into */
+#define       MC_CMD_TCM_TXQ_INIT_IN_PQ_FLAGS_OFST 8
+/* the reaction point (RP) bucket */
+#define       MC_CMD_TCM_TXQ_INIT_IN_RP_BKT_OFST 12
+/* an already reserved bucket (typically set to bucket associated with outer
+ * vswitch)
+ */
+#define       MC_CMD_TCM_TXQ_INIT_IN_MAX_BKT1_OFST 16
+/* an already reserved bucket (typically set to bucket associated with inner
+ * vswitch)
+ */
+#define       MC_CMD_TCM_TXQ_INIT_IN_MAX_BKT2_OFST 20
+/* the min bucket (typically for ETS/minimum bandwidth) */
+#define       MC_CMD_TCM_TXQ_INIT_IN_MIN_BKT_OFST 24
+
+/* MC_CMD_TCM_TXQ_INIT_OUT msgresponse */
+#define    MC_CMD_TCM_TXQ_INIT_OUT_LEN 0
+
+
+/***********************************/
+/* MC_CMD_LINK_PIOBUF
+ * Link a push I/O buffer to a TxQ
+ */
+#define MC_CMD_LINK_PIOBUF 0x92
+
+/* MC_CMD_LINK_PIOBUF_IN msgrequest */
+#define    MC_CMD_LINK_PIOBUF_IN_LEN 8
+/* Handle for allocated push I/O buffer. */
+#define       MC_CMD_LINK_PIOBUF_IN_PIOBUF_HANDLE_OFST 0
+/* Function Local Instance (VI) number. */
+#define       MC_CMD_LINK_PIOBUF_IN_TXQ_INSTANCE_OFST 4
+
+/* MC_CMD_LINK_PIOBUF_OUT msgresponse */
+#define    MC_CMD_LINK_PIOBUF_OUT_LEN 0
+
+
+/***********************************/
+/* MC_CMD_UNLINK_PIOBUF
+ * Unlink a push I/O buffer from a TxQ
+ */
+#define MC_CMD_UNLINK_PIOBUF 0x93
+
+/* MC_CMD_UNLINK_PIOBUF_IN msgrequest */
+#define    MC_CMD_UNLINK_PIOBUF_IN_LEN 4
+/* Function Local Instance (VI) number. */
+#define       MC_CMD_UNLINK_PIOBUF_IN_TXQ_INSTANCE_OFST 0
+
+/* MC_CMD_UNLINK_PIOBUF_OUT msgresponse */
+#define    MC_CMD_UNLINK_PIOBUF_OUT_LEN 0
+
+
+/***********************************/
+/* MC_CMD_VSWITCH_ALLOC
+ * allocate and initialise a v-switch.
+ */
+#define MC_CMD_VSWITCH_ALLOC 0x94
+
+/* MC_CMD_VSWITCH_ALLOC_IN msgrequest */
+#define    MC_CMD_VSWITCH_ALLOC_IN_LEN 16
+/* The port to connect to the v-switch's upstream port. */
+#define       MC_CMD_VSWITCH_ALLOC_IN_UPSTREAM_PORT_ID_OFST 0
+/* The type of v-switch to create. */
+#define       MC_CMD_VSWITCH_ALLOC_IN_TYPE_OFST 4
+/* enum: VLAN */
+#define          MC_CMD_VSWITCH_ALLOC_IN_VSWITCH_TYPE_VLAN  0x1
+/* enum: VEB */
+#define          MC_CMD_VSWITCH_ALLOC_IN_VSWITCH_TYPE_VEB  0x2
+/* enum: VEPA */
+#define          MC_CMD_VSWITCH_ALLOC_IN_VSWITCH_TYPE_VEPA  0x3
+/* Flags controlling v-port creation */
+#define       MC_CMD_VSWITCH_ALLOC_IN_FLAGS_OFST 8
+#define        MC_CMD_VSWITCH_ALLOC_IN_FLAG_AUTO_PORT_LBN 0
+#define        MC_CMD_VSWITCH_ALLOC_IN_FLAG_AUTO_PORT_WIDTH 1
+/* The number of VLAN tags to support. */
+#define       MC_CMD_VSWITCH_ALLOC_IN_NUM_VLAN_TAGS_OFST 12
+
+/* MC_CMD_VSWITCH_ALLOC_OUT msgresponse */
+#define    MC_CMD_VSWITCH_ALLOC_OUT_LEN 0
+
+
+/***********************************/
+/* MC_CMD_VSWITCH_FREE
+ * de-allocate a v-switch.
+ */
+#define MC_CMD_VSWITCH_FREE 0x95
+
+/* MC_CMD_VSWITCH_FREE_IN msgrequest */
+#define    MC_CMD_VSWITCH_FREE_IN_LEN 4
+/* The port to which the v-switch is connected. */
+#define       MC_CMD_VSWITCH_FREE_IN_UPSTREAM_PORT_ID_OFST 0
+
+/* MC_CMD_VSWITCH_FREE_OUT msgresponse */
+#define    MC_CMD_VSWITCH_FREE_OUT_LEN 0
+
+
+/***********************************/
+/* MC_CMD_VPORT_ALLOC
+ * allocate a v-port.
+ */
+#define MC_CMD_VPORT_ALLOC 0x96
+
+/* MC_CMD_VPORT_ALLOC_IN msgrequest */
+#define    MC_CMD_VPORT_ALLOC_IN_LEN 20
+/* The port to which the v-switch is connected. */
+#define       MC_CMD_VPORT_ALLOC_IN_UPSTREAM_PORT_ID_OFST 0
+/* The type of the new v-port. */
+#define       MC_CMD_VPORT_ALLOC_IN_TYPE_OFST 4
+/* enum: VLAN (obsolete) */
+#define          MC_CMD_VPORT_ALLOC_IN_VPORT_TYPE_VLAN  0x1
+/* enum: VEB (obsolete) */
+#define          MC_CMD_VPORT_ALLOC_IN_VPORT_TYPE_VEB  0x2
+/* enum: VEPA (obsolete) */
+#define          MC_CMD_VPORT_ALLOC_IN_VPORT_TYPE_VEPA  0x3
+/* enum: A normal v-port receives packets which match a specified MAC and/or
+ * VLAN.
+ */
+#define          MC_CMD_VPORT_ALLOC_IN_VPORT_TYPE_NORMAL  0x4
+/* enum: An expansion v-port packets traffic which don't match any other
+ * v-port.
+ */
+#define          MC_CMD_VPORT_ALLOC_IN_VPORT_TYPE_EXPANSION  0x5
+/* enum: An test v-port receives packets which match any filters installed by
+ * its downstream components.
+ */
+#define          MC_CMD_VPORT_ALLOC_IN_VPORT_TYPE_TEST  0x6
+/* Flags controlling v-port creation */
+#define       MC_CMD_VPORT_ALLOC_IN_FLAGS_OFST 8
+#define        MC_CMD_VPORT_ALLOC_IN_FLAG_AUTO_PORT_LBN 0
+#define        MC_CMD_VPORT_ALLOC_IN_FLAG_AUTO_PORT_WIDTH 1
+/* The number of VLAN tags to insert/remove. */
+#define       MC_CMD_VPORT_ALLOC_IN_NUM_VLAN_TAGS_OFST 12
+/* The actual VLAN tags to insert/remove */
+#define       MC_CMD_VPORT_ALLOC_IN_VLAN_TAGS_OFST 16
+#define        MC_CMD_VPORT_ALLOC_IN_VLAN_TAG_0_LBN 0
+#define        MC_CMD_VPORT_ALLOC_IN_VLAN_TAG_0_WIDTH 16
+#define        MC_CMD_VPORT_ALLOC_IN_VLAN_TAG_1_LBN 16
+#define        MC_CMD_VPORT_ALLOC_IN_VLAN_TAG_1_WIDTH 16
+
+/* MC_CMD_VPORT_ALLOC_OUT msgresponse */
+#define    MC_CMD_VPORT_ALLOC_OUT_LEN 4
+/* The handle of the new v-port */
+#define       MC_CMD_VPORT_ALLOC_OUT_VPORT_ID_OFST 0
+
+
+/***********************************/
+/* MC_CMD_VPORT_FREE
+ * de-allocate a v-port.
+ */
+#define MC_CMD_VPORT_FREE 0x97
+
+/* MC_CMD_VPORT_FREE_IN msgrequest */
+#define    MC_CMD_VPORT_FREE_IN_LEN 4
+/* The handle of the v-port */
+#define       MC_CMD_VPORT_FREE_IN_VPORT_ID_OFST 0
+
+/* MC_CMD_VPORT_FREE_OUT msgresponse */
+#define    MC_CMD_VPORT_FREE_OUT_LEN 0
+
+
+/***********************************/
+/* MC_CMD_VADAPTOR_ALLOC
+ * allocate a v-adaptor.
+ */
+#define MC_CMD_VADAPTOR_ALLOC 0x98
+
+/* MC_CMD_VADAPTOR_ALLOC_IN msgrequest */
+#define    MC_CMD_VADAPTOR_ALLOC_IN_LEN 16
+/* The port to connect to the v-adaptor's port. */
+#define       MC_CMD_VADAPTOR_ALLOC_IN_UPSTREAM_PORT_ID_OFST 0
+/* Flags controlling v-adaptor creation */
+#define       MC_CMD_VADAPTOR_ALLOC_IN_FLAGS_OFST 8
+#define        MC_CMD_VADAPTOR_ALLOC_IN_FLAG_AUTO_VADAPTOR_LBN 0
+#define        MC_CMD_VADAPTOR_ALLOC_IN_FLAG_AUTO_VADAPTOR_WIDTH 1
+/* The number of VLAN tags to strip on receive */
+#define       MC_CMD_VADAPTOR_ALLOC_IN_NUM_VLANS_OFST 12
+
+/* MC_CMD_VADAPTOR_ALLOC_OUT msgresponse */
+#define    MC_CMD_VADAPTOR_ALLOC_OUT_LEN 0
+
+
+/***********************************/
+/* MC_CMD_VADAPTOR_FREE
+ * de-allocate a v-adaptor.
+ */
+#define MC_CMD_VADAPTOR_FREE 0x99
+
+/* MC_CMD_VADAPTOR_FREE_IN msgrequest */
+#define    MC_CMD_VADAPTOR_FREE_IN_LEN 4
+/* The port to which the v-adaptor is connected. */
+#define       MC_CMD_VADAPTOR_FREE_IN_UPSTREAM_PORT_ID_OFST 0
+
+/* MC_CMD_VADAPTOR_FREE_OUT msgresponse */
+#define    MC_CMD_VADAPTOR_FREE_OUT_LEN 0
+
+
+/***********************************/
+/* MC_CMD_EVB_PORT_ASSIGN
+ * assign a port to a PCI function.
+ */
+#define MC_CMD_EVB_PORT_ASSIGN 0x9a
+
+/* MC_CMD_EVB_PORT_ASSIGN_IN msgrequest */
+#define    MC_CMD_EVB_PORT_ASSIGN_IN_LEN 8
+/* The port to assign. */
+#define       MC_CMD_EVB_PORT_ASSIGN_IN_PORT_ID_OFST 0
+/* The target function to modify. */
+#define       MC_CMD_EVB_PORT_ASSIGN_IN_FUNCTION_OFST 4
+#define        MC_CMD_EVB_PORT_ASSIGN_IN_PF_LBN 0
+#define        MC_CMD_EVB_PORT_ASSIGN_IN_PF_WIDTH 16
+#define        MC_CMD_EVB_PORT_ASSIGN_IN_VF_LBN 16
+#define        MC_CMD_EVB_PORT_ASSIGN_IN_VF_WIDTH 16
+
+/* MC_CMD_EVB_PORT_ASSIGN_OUT msgresponse */
+#define    MC_CMD_EVB_PORT_ASSIGN_OUT_LEN 0
+
+
+/***********************************/
+/* MC_CMD_RDWR_A64_REGIONS
+ * Assign the 64 bit region addresses.
+ */
+#define MC_CMD_RDWR_A64_REGIONS 0x9b
+
+/* MC_CMD_RDWR_A64_REGIONS_IN msgrequest */
+#define    MC_CMD_RDWR_A64_REGIONS_IN_LEN 17
+#define       MC_CMD_RDWR_A64_REGIONS_IN_REGION0_OFST 0
+#define       MC_CMD_RDWR_A64_REGIONS_IN_REGION1_OFST 4
+#define       MC_CMD_RDWR_A64_REGIONS_IN_REGION2_OFST 8
+#define       MC_CMD_RDWR_A64_REGIONS_IN_REGION3_OFST 12
+/* Write enable bits 0-3, set to write, clear to read. */
+#define       MC_CMD_RDWR_A64_REGIONS_IN_WRITE_MASK_LBN 128
+#define       MC_CMD_RDWR_A64_REGIONS_IN_WRITE_MASK_WIDTH 4
+#define       MC_CMD_RDWR_A64_REGIONS_IN_WRITE_MASK_BYTE_OFST 16
+#define       MC_CMD_RDWR_A64_REGIONS_IN_WRITE_MASK_BYTE_LEN 1
+
+/* MC_CMD_RDWR_A64_REGIONS_OUT msgresponse: This data always included
+ * regardless of state of write bits in the request.
+ */
+#define    MC_CMD_RDWR_A64_REGIONS_OUT_LEN 16
+#define       MC_CMD_RDWR_A64_REGIONS_OUT_REGION0_OFST 0
+#define       MC_CMD_RDWR_A64_REGIONS_OUT_REGION1_OFST 4
+#define       MC_CMD_RDWR_A64_REGIONS_OUT_REGION2_OFST 8
+#define       MC_CMD_RDWR_A64_REGIONS_OUT_REGION3_OFST 12
+
+
+/***********************************/
+/* MC_CMD_ONLOAD_STACK_ALLOC
+ * Allocate an Onload stack ID.
+ */
+#define MC_CMD_ONLOAD_STACK_ALLOC 0x9c
+
+/* MC_CMD_ONLOAD_STACK_ALLOC_IN msgrequest */
+#define    MC_CMD_ONLOAD_STACK_ALLOC_IN_LEN 4
+/* The handle of the owning upstream port */
+#define       MC_CMD_ONLOAD_STACK_ALLOC_IN_UPSTREAM_PORT_ID_OFST 0
+
+/* MC_CMD_ONLOAD_STACK_ALLOC_OUT msgresponse */
+#define    MC_CMD_ONLOAD_STACK_ALLOC_OUT_LEN 4
+/* The handle of the new Onload stack */
+#define       MC_CMD_ONLOAD_STACK_ALLOC_OUT_ONLOAD_STACK_ID_OFST 0
+
+
+/***********************************/
+/* MC_CMD_ONLOAD_STACK_FREE
+ * Free an Onload stack ID.
+ */
+#define MC_CMD_ONLOAD_STACK_FREE 0x9d
+
+/* MC_CMD_ONLOAD_STACK_FREE_IN msgrequest */
+#define    MC_CMD_ONLOAD_STACK_FREE_IN_LEN 4
+/* The handle of the Onload stack */
+#define       MC_CMD_ONLOAD_STACK_FREE_IN_ONLOAD_STACK_ID_OFST 0
+
+/* MC_CMD_ONLOAD_STACK_FREE_OUT msgresponse */
+#define    MC_CMD_ONLOAD_STACK_FREE_OUT_LEN 0
+
+
+/***********************************/
+/* MC_CMD_RSS_CONTEXT_ALLOC
+ * Allocate an RSS context.
+ */
+#define MC_CMD_RSS_CONTEXT_ALLOC 0x9e
+
+/* MC_CMD_RSS_CONTEXT_ALLOC_IN msgrequest */
+#define    MC_CMD_RSS_CONTEXT_ALLOC_IN_LEN 12
+/* The handle of the owning upstream port */
+#define       MC_CMD_RSS_CONTEXT_ALLOC_IN_UPSTREAM_PORT_ID_OFST 0
+/* The type of context to allocate */
+#define       MC_CMD_RSS_CONTEXT_ALLOC_IN_TYPE_OFST 4
+/* enum: Allocate a context for exclusive use. The key and indirection table
+ * must be explicitly configured.
+ */
+#define          MC_CMD_RSS_CONTEXT_ALLOC_IN_TYPE_EXCLUSIVE  0x0
+/* enum: Allocate a context for shared use; this will spread across a range of
+ * queues, but the key and indirection table are pre-configured and may not be
+ * changed. For this mode, NUM_QUEUES must 2, 4, 8, 16, 32 or 64.
+ */
+#define          MC_CMD_RSS_CONTEXT_ALLOC_IN_TYPE_SHARED  0x1
+/* Number of queues spanned by this context, in the range 1-64; valid offsets
+ * in the indirection table will be in the range 0 to NUM_QUEUES-1.
+ */
+#define       MC_CMD_RSS_CONTEXT_ALLOC_IN_NUM_QUEUES_OFST 8
+
+/* MC_CMD_RSS_CONTEXT_ALLOC_OUT msgresponse */
+#define    MC_CMD_RSS_CONTEXT_ALLOC_OUT_LEN 4
+/* The handle of the new RSS context */
+#define       MC_CMD_RSS_CONTEXT_ALLOC_OUT_RSS_CONTEXT_ID_OFST 0
+
+
+/***********************************/
+/* MC_CMD_RSS_CONTEXT_FREE
+ * Free an RSS context.
+ */
+#define MC_CMD_RSS_CONTEXT_FREE 0x9f
+
+/* MC_CMD_RSS_CONTEXT_FREE_IN msgrequest */
+#define    MC_CMD_RSS_CONTEXT_FREE_IN_LEN 4
+/* The handle of the RSS context */
+#define       MC_CMD_RSS_CONTEXT_FREE_IN_RSS_CONTEXT_ID_OFST 0
+
+/* MC_CMD_RSS_CONTEXT_FREE_OUT msgresponse */
+#define    MC_CMD_RSS_CONTEXT_FREE_OUT_LEN 0
+
+
+/***********************************/
+/* MC_CMD_RSS_CONTEXT_SET_KEY
+ * Set the Toeplitz hash key for an RSS context.
+ */
+#define MC_CMD_RSS_CONTEXT_SET_KEY 0xa0
+
+/* MC_CMD_RSS_CONTEXT_SET_KEY_IN msgrequest */
+#define    MC_CMD_RSS_CONTEXT_SET_KEY_IN_LEN 44
+/* The handle of the RSS context */
+#define       MC_CMD_RSS_CONTEXT_SET_KEY_IN_RSS_CONTEXT_ID_OFST 0
+/* The 40-byte Toeplitz hash key (TBD endianness issues?) */
+#define       MC_CMD_RSS_CONTEXT_SET_KEY_IN_TOEPLITZ_KEY_OFST 4
+#define       MC_CMD_RSS_CONTEXT_SET_KEY_IN_TOEPLITZ_KEY_LEN 40
+
+/* MC_CMD_RSS_CONTEXT_SET_KEY_OUT msgresponse */
+#define    MC_CMD_RSS_CONTEXT_SET_KEY_OUT_LEN 0
+
+
+/***********************************/
+/* MC_CMD_RSS_CONTEXT_GET_KEY
+ * Get the Toeplitz hash key for an RSS context.
+ */
+#define MC_CMD_RSS_CONTEXT_GET_KEY 0xa1
+
+/* MC_CMD_RSS_CONTEXT_GET_KEY_IN msgrequest */
+#define    MC_CMD_RSS_CONTEXT_GET_KEY_IN_LEN 4
+/* The handle of the RSS context */
+#define       MC_CMD_RSS_CONTEXT_GET_KEY_IN_RSS_CONTEXT_ID_OFST 0
+
+/* MC_CMD_RSS_CONTEXT_GET_KEY_OUT msgresponse */
+#define    MC_CMD_RSS_CONTEXT_GET_KEY_OUT_LEN 44
+/* The 40-byte Toeplitz hash key (TBD endianness issues?) */
+#define       MC_CMD_RSS_CONTEXT_GET_KEY_OUT_TOEPLITZ_KEY_OFST 4
+#define       MC_CMD_RSS_CONTEXT_GET_KEY_OUT_TOEPLITZ_KEY_LEN 40
+
+
+/***********************************/
+/* MC_CMD_RSS_CONTEXT_SET_TABLE
+ * Set the indirection table for an RSS context.
+ */
+#define MC_CMD_RSS_CONTEXT_SET_TABLE 0xa2
+
+/* MC_CMD_RSS_CONTEXT_SET_TABLE_IN msgrequest */
+#define    MC_CMD_RSS_CONTEXT_SET_TABLE_IN_LEN 132
+/* The handle of the RSS context */
+#define       MC_CMD_RSS_CONTEXT_SET_TABLE_IN_RSS_CONTEXT_ID_OFST 0
+/* The 128-byte indirection table (1 byte per entry) */
+#define       MC_CMD_RSS_CONTEXT_SET_TABLE_IN_INDIRECTION_TABLE_OFST 4
+#define       MC_CMD_RSS_CONTEXT_SET_TABLE_IN_INDIRECTION_TABLE_LEN 128
+
+/* MC_CMD_RSS_CONTEXT_SET_TABLE_OUT msgresponse */
+#define    MC_CMD_RSS_CONTEXT_SET_TABLE_OUT_LEN 0
+
+
+/***********************************/
+/* MC_CMD_RSS_CONTEXT_GET_TABLE
+ * Get the indirection table for an RSS context.
+ */
+#define MC_CMD_RSS_CONTEXT_GET_TABLE 0xa3
+
+/* MC_CMD_RSS_CONTEXT_GET_TABLE_IN msgrequest */
+#define    MC_CMD_RSS_CONTEXT_GET_TABLE_IN_LEN 4
+/* The handle of the RSS context */
+#define       MC_CMD_RSS_CONTEXT_GET_TABLE_IN_RSS_CONTEXT_ID_OFST 0
+
+/* MC_CMD_RSS_CONTEXT_GET_TABLE_OUT msgresponse */
+#define    MC_CMD_RSS_CONTEXT_GET_TABLE_OUT_LEN 132
+/* The 128-byte indirection table (1 byte per entry) */
+#define       MC_CMD_RSS_CONTEXT_GET_TABLE_OUT_INDIRECTION_TABLE_OFST 4
+#define       MC_CMD_RSS_CONTEXT_GET_TABLE_OUT_INDIRECTION_TABLE_LEN 128
+
+
+/***********************************/
+/* MC_CMD_RSS_CONTEXT_SET_FLAGS
+ * Set various control flags for an RSS context.
+ */
+#define MC_CMD_RSS_CONTEXT_SET_FLAGS 0xe1
+
+/* MC_CMD_RSS_CONTEXT_SET_FLAGS_IN msgrequest */
+#define    MC_CMD_RSS_CONTEXT_SET_FLAGS_IN_LEN 8
+/* The handle of the RSS context */
+#define       MC_CMD_RSS_CONTEXT_SET_FLAGS_IN_RSS_CONTEXT_ID_OFST 0
+/* Hash control flags */
+#define       MC_CMD_RSS_CONTEXT_SET_FLAGS_IN_FLAGS_OFST 4
+#define        MC_CMD_RSS_CONTEXT_SET_FLAGS_IN_TOEPLITZ_IPV4_EN_LBN 0
+#define        MC_CMD_RSS_CONTEXT_SET_FLAGS_IN_TOEPLITZ_IPV4_EN_WIDTH 1
+#define        MC_CMD_RSS_CONTEXT_SET_FLAGS_IN_TOEPLITZ_TCPV4_EN_LBN 1
+#define        MC_CMD_RSS_CONTEXT_SET_FLAGS_IN_TOEPLITZ_TCPV4_EN_WIDTH 1
+#define        MC_CMD_RSS_CONTEXT_SET_FLAGS_IN_TOEPLITZ_IPV6_EN_LBN 2
+#define        MC_CMD_RSS_CONTEXT_SET_FLAGS_IN_TOEPLITZ_IPV6_EN_WIDTH 1
+#define        MC_CMD_RSS_CONTEXT_SET_FLAGS_IN_TOEPLITZ_TCPV6_EN_LBN 3
+#define        MC_CMD_RSS_CONTEXT_SET_FLAGS_IN_TOEPLITZ_TCPV6_EN_WIDTH 1
+
+/* MC_CMD_RSS_CONTEXT_SET_FLAGS_OUT msgresponse */
+#define    MC_CMD_RSS_CONTEXT_SET_FLAGS_OUT_LEN 0
+
+
+/***********************************/
+/* MC_CMD_RSS_CONTEXT_GET_FLAGS
+ * Get various control flags for an RSS context.
+ */
+#define MC_CMD_RSS_CONTEXT_GET_FLAGS 0xe2
+
+/* MC_CMD_RSS_CONTEXT_GET_FLAGS_IN msgrequest */
+#define    MC_CMD_RSS_CONTEXT_GET_FLAGS_IN_LEN 4
+/* The handle of the RSS context */
+#define       MC_CMD_RSS_CONTEXT_GET_FLAGS_IN_RSS_CONTEXT_ID_OFST 0
+
+/* MC_CMD_RSS_CONTEXT_GET_FLAGS_OUT msgresponse */
+#define    MC_CMD_RSS_CONTEXT_GET_FLAGS_OUT_LEN 8
+/* Hash control flags */
+#define       MC_CMD_RSS_CONTEXT_GET_FLAGS_OUT_FLAGS_OFST 4
+#define        MC_CMD_RSS_CONTEXT_GET_FLAGS_OUT_TOEPLITZ_IPV4_EN_LBN 0
+#define        MC_CMD_RSS_CONTEXT_GET_FLAGS_OUT_TOEPLITZ_IPV4_EN_WIDTH 1
+#define        MC_CMD_RSS_CONTEXT_GET_FLAGS_OUT_TOEPLITZ_TCPV4_EN_LBN 1
+#define        MC_CMD_RSS_CONTEXT_GET_FLAGS_OUT_TOEPLITZ_TCPV4_EN_WIDTH 1
+#define        MC_CMD_RSS_CONTEXT_GET_FLAGS_OUT_TOEPLITZ_IPV6_EN_LBN 2
+#define        MC_CMD_RSS_CONTEXT_GET_FLAGS_OUT_TOEPLITZ_IPV6_EN_WIDTH 1
+#define        MC_CMD_RSS_CONTEXT_GET_FLAGS_OUT_TOEPLITZ_TCPV6_EN_LBN 3
+#define        MC_CMD_RSS_CONTEXT_GET_FLAGS_OUT_TOEPLITZ_TCPV6_EN_WIDTH 1
+
+
+/***********************************/
+/* MC_CMD_DOT1P_MAPPING_ALLOC
+ * Allocate a .1p mapping.
+ */
+#define MC_CMD_DOT1P_MAPPING_ALLOC 0xa4
+
+/* MC_CMD_DOT1P_MAPPING_ALLOC_IN msgrequest */
+#define    MC_CMD_DOT1P_MAPPING_ALLOC_IN_LEN 8
+/* The handle of the owning upstream port */
+#define       MC_CMD_DOT1P_MAPPING_ALLOC_IN_UPSTREAM_PORT_ID_OFST 0
+/* Number of queues spanned by this mapping, in the range 1-64; valid fixed
+ * offsets in the mapping table will be in the range 0 to NUM_QUEUES-1, and
+ * referenced RSS contexts must span no more than this number.
+ */
+#define       MC_CMD_DOT1P_MAPPING_ALLOC_IN_NUM_QUEUES_OFST 4
+
+/* MC_CMD_DOT1P_MAPPING_ALLOC_OUT msgresponse */
+#define    MC_CMD_DOT1P_MAPPING_ALLOC_OUT_LEN 4
+/* The handle of the new .1p mapping */
+#define       MC_CMD_DOT1P_MAPPING_ALLOC_OUT_DOT1P_MAPPING_ID_OFST 0
+
+
+/***********************************/
+/* MC_CMD_DOT1P_MAPPING_FREE
+ * Free a .1p mapping.
+ */
+#define MC_CMD_DOT1P_MAPPING_FREE 0xa5
+
+/* MC_CMD_DOT1P_MAPPING_FREE_IN msgrequest */
+#define    MC_CMD_DOT1P_MAPPING_FREE_IN_LEN 4
+/* The handle of the .1p mapping */
+#define       MC_CMD_DOT1P_MAPPING_FREE_IN_DOT1P_MAPPING_ID_OFST 0
+
+/* MC_CMD_DOT1P_MAPPING_FREE_OUT msgresponse */
+#define    MC_CMD_DOT1P_MAPPING_FREE_OUT_LEN 0
+
+
+/***********************************/
+/* MC_CMD_DOT1P_MAPPING_SET_TABLE
+ * Set the mapping table for a .1p mapping.
+ */
+#define MC_CMD_DOT1P_MAPPING_SET_TABLE 0xa6
+
+/* MC_CMD_DOT1P_MAPPING_SET_TABLE_IN msgrequest */
+#define    MC_CMD_DOT1P_MAPPING_SET_TABLE_IN_LEN 36
+/* The handle of the .1p mapping */
+#define       MC_CMD_DOT1P_MAPPING_SET_TABLE_IN_DOT1P_MAPPING_ID_OFST 0
+/* Per-priority mappings (1 32-bit word per entry - an offset or RSS context
+ * handle)
+ */
+#define       MC_CMD_DOT1P_MAPPING_SET_TABLE_IN_MAPPING_TABLE_OFST 4
+#define       MC_CMD_DOT1P_MAPPING_SET_TABLE_IN_MAPPING_TABLE_LEN 32
+
+/* MC_CMD_DOT1P_MAPPING_SET_TABLE_OUT msgresponse */
+#define    MC_CMD_DOT1P_MAPPING_SET_TABLE_OUT_LEN 0
+
+
+/***********************************/
+/* MC_CMD_DOT1P_MAPPING_GET_TABLE
+ * Get the mapping table for a .1p mapping.
+ */
+#define MC_CMD_DOT1P_MAPPING_GET_TABLE 0xa7
+
+/* MC_CMD_DOT1P_MAPPING_GET_TABLE_IN msgrequest */
+#define    MC_CMD_DOT1P_MAPPING_GET_TABLE_IN_LEN 4
+/* The handle of the .1p mapping */
+#define       MC_CMD_DOT1P_MAPPING_GET_TABLE_IN_DOT1P_MAPPING_ID_OFST 0
+
+/* MC_CMD_DOT1P_MAPPING_GET_TABLE_OUT msgresponse */
+#define    MC_CMD_DOT1P_MAPPING_GET_TABLE_OUT_LEN 36
+/* Per-priority mappings (1 32-bit word per entry - an offset or RSS context
+ * handle)
+ */
+#define       MC_CMD_DOT1P_MAPPING_GET_TABLE_OUT_MAPPING_TABLE_OFST 4
+#define       MC_CMD_DOT1P_MAPPING_GET_TABLE_OUT_MAPPING_TABLE_LEN 32
+
+
+/***********************************/
+/* MC_CMD_GET_VECTOR_CFG
+ * Get Interrupt Vector config for this PF.
+ */
+#define MC_CMD_GET_VECTOR_CFG 0xbf
+
+/* MC_CMD_GET_VECTOR_CFG_IN msgrequest */
+#define    MC_CMD_GET_VECTOR_CFG_IN_LEN 0
+
+/* MC_CMD_GET_VECTOR_CFG_OUT msgresponse */
+#define    MC_CMD_GET_VECTOR_CFG_OUT_LEN 12
+/* Base absolute interrupt vector number. */
+#define       MC_CMD_GET_VECTOR_CFG_OUT_VEC_BASE_OFST 0
+/* Number of interrupt vectors allocate to this PF. */
+#define       MC_CMD_GET_VECTOR_CFG_OUT_VECS_PER_PF_OFST 4
+/* Number of interrupt vectors to allocate per VF. */
+#define       MC_CMD_GET_VECTOR_CFG_OUT_VECS_PER_VF_OFST 8
+
+
+/***********************************/
+/* MC_CMD_SET_VECTOR_CFG
+ * Set Interrupt Vector config for this PF.
+ */
+#define MC_CMD_SET_VECTOR_CFG 0xc0
+
+/* MC_CMD_SET_VECTOR_CFG_IN msgrequest */
+#define    MC_CMD_SET_VECTOR_CFG_IN_LEN 12
+/* Base absolute interrupt vector number, or MC_CMD_RESOURCE_INSTANCE_ANY to
+ * let the system find a suitable base.
+ */
+#define       MC_CMD_SET_VECTOR_CFG_IN_VEC_BASE_OFST 0
+/* Number of interrupt vectors allocate to this PF. */
+#define       MC_CMD_SET_VECTOR_CFG_IN_VECS_PER_PF_OFST 4
+/* Number of interrupt vectors to allocate per VF. */
+#define       MC_CMD_SET_VECTOR_CFG_IN_VECS_PER_VF_OFST 8
+
+/* MC_CMD_SET_VECTOR_CFG_OUT msgresponse */
+#define    MC_CMD_SET_VECTOR_CFG_OUT_LEN 0
+
+
+/***********************************/
+/* MC_CMD_RMON_RX_CLASS_STATS
+ * Retrieve rmon rx class statistics
+ */
+#define MC_CMD_RMON_RX_CLASS_STATS 0xc3
+
+/* MC_CMD_RMON_RX_CLASS_STATS_IN msgrequest */
+#define    MC_CMD_RMON_RX_CLASS_STATS_IN_LEN 4
+/* flags */
+#define       MC_CMD_RMON_RX_CLASS_STATS_IN_FLAGS_OFST 0
+#define        MC_CMD_RMON_RX_CLASS_STATS_IN_CLASS_LBN 0
+#define        MC_CMD_RMON_RX_CLASS_STATS_IN_CLASS_WIDTH 8
+#define        MC_CMD_RMON_RX_CLASS_STATS_IN_RST_LBN 8
+#define        MC_CMD_RMON_RX_CLASS_STATS_IN_RST_WIDTH 1
+
+/* MC_CMD_RMON_RX_CLASS_STATS_OUT msgresponse */
+#define    MC_CMD_RMON_RX_CLASS_STATS_OUT_LENMIN 4
+#define    MC_CMD_RMON_RX_CLASS_STATS_OUT_LENMAX 252
+#define    MC_CMD_RMON_RX_CLASS_STATS_OUT_LEN(num) (0+4*(num))
+/* Array of stats */
+#define       MC_CMD_RMON_RX_CLASS_STATS_OUT_BUFFER_OFST 0
+#define       MC_CMD_RMON_RX_CLASS_STATS_OUT_BUFFER_LEN 4
+#define       MC_CMD_RMON_RX_CLASS_STATS_OUT_BUFFER_MINNUM 1
+#define       MC_CMD_RMON_RX_CLASS_STATS_OUT_BUFFER_MAXNUM 63
+
+
+/***********************************/
+/* MC_CMD_RMON_TX_CLASS_STATS
+ * Retrieve rmon tx class statistics
+ */
+#define MC_CMD_RMON_TX_CLASS_STATS 0xc4
+
+/* MC_CMD_RMON_TX_CLASS_STATS_IN msgrequest */
+#define    MC_CMD_RMON_TX_CLASS_STATS_IN_LEN 4
+/* flags */
+#define       MC_CMD_RMON_TX_CLASS_STATS_IN_FLAGS_OFST 0
+#define        MC_CMD_RMON_TX_CLASS_STATS_IN_CLASS_LBN 0
+#define        MC_CMD_RMON_TX_CLASS_STATS_IN_CLASS_WIDTH 8
+#define        MC_CMD_RMON_TX_CLASS_STATS_IN_RST_LBN 8
+#define        MC_CMD_RMON_TX_CLASS_STATS_IN_RST_WIDTH 1
+
+/* MC_CMD_RMON_TX_CLASS_STATS_OUT msgresponse */
+#define    MC_CMD_RMON_TX_CLASS_STATS_OUT_LENMIN 4
+#define    MC_CMD_RMON_TX_CLASS_STATS_OUT_LENMAX 252
+#define    MC_CMD_RMON_TX_CLASS_STATS_OUT_LEN(num) (0+4*(num))
+/* Array of stats */
+#define       MC_CMD_RMON_TX_CLASS_STATS_OUT_BUFFER_OFST 0
+#define       MC_CMD_RMON_TX_CLASS_STATS_OUT_BUFFER_LEN 4
+#define       MC_CMD_RMON_TX_CLASS_STATS_OUT_BUFFER_MINNUM 1
+#define       MC_CMD_RMON_TX_CLASS_STATS_OUT_BUFFER_MAXNUM 63
+
+
+/***********************************/
+/* MC_CMD_RMON_RX_SUPER_CLASS_STATS
+ * Retrieve rmon rx super_class statistics
+ */
+#define MC_CMD_RMON_RX_SUPER_CLASS_STATS 0xc5
+
+/* MC_CMD_RMON_RX_SUPER_CLASS_STATS_IN msgrequest */
+#define    MC_CMD_RMON_RX_SUPER_CLASS_STATS_IN_LEN 4
+/* flags */
+#define       MC_CMD_RMON_RX_SUPER_CLASS_STATS_IN_FLAGS_OFST 0
+#define        MC_CMD_RMON_RX_SUPER_CLASS_STATS_IN_SUPER_CLASS_LBN 0
+#define        MC_CMD_RMON_RX_SUPER_CLASS_STATS_IN_SUPER_CLASS_WIDTH 4
+#define        MC_CMD_RMON_RX_SUPER_CLASS_STATS_IN_RST_LBN 4
+#define        MC_CMD_RMON_RX_SUPER_CLASS_STATS_IN_RST_WIDTH 1
+
+/* MC_CMD_RMON_RX_SUPER_CLASS_STATS_OUT msgresponse */
+#define    MC_CMD_RMON_RX_SUPER_CLASS_STATS_OUT_LENMIN 4
+#define    MC_CMD_RMON_RX_SUPER_CLASS_STATS_OUT_LENMAX 252
+#define    MC_CMD_RMON_RX_SUPER_CLASS_STATS_OUT_LEN(num) (0+4*(num))
+/* Array of stats */
+#define       MC_CMD_RMON_RX_SUPER_CLASS_STATS_OUT_BUFFER_OFST 0
+#define       MC_CMD_RMON_RX_SUPER_CLASS_STATS_OUT_BUFFER_LEN 4
+#define       MC_CMD_RMON_RX_SUPER_CLASS_STATS_OUT_BUFFER_MINNUM 1
+#define       MC_CMD_RMON_RX_SUPER_CLASS_STATS_OUT_BUFFER_MAXNUM 63
+
+
+/***********************************/
+/* MC_CMD_RMON_TX_SUPER_CLASS_STATS
+ * Retrieve rmon tx super_class statistics
+ */
+#define MC_CMD_RMON_TX_SUPER_CLASS_STATS 0xc6
+
+/* MC_CMD_RMON_TX_SUPER_CLASS_STATS_IN msgrequest */
+#define    MC_CMD_RMON_TX_SUPER_CLASS_STATS_IN_LEN 4
+/* flags */
+#define       MC_CMD_RMON_TX_SUPER_CLASS_STATS_IN_FLAGS_OFST 0
+#define        MC_CMD_RMON_TX_SUPER_CLASS_STATS_IN_SUPER_CLASS_LBN 0
+#define        MC_CMD_RMON_TX_SUPER_CLASS_STATS_IN_SUPER_CLASS_WIDTH 4
+#define        MC_CMD_RMON_TX_SUPER_CLASS_STATS_IN_RST_LBN 4
+#define        MC_CMD_RMON_TX_SUPER_CLASS_STATS_IN_RST_WIDTH 1
+
+/* MC_CMD_RMON_TX_SUPER_CLASS_STATS_OUT msgresponse */
+#define    MC_CMD_RMON_TX_SUPER_CLASS_STATS_OUT_LENMIN 4
+#define    MC_CMD_RMON_TX_SUPER_CLASS_STATS_OUT_LENMAX 252
+#define    MC_CMD_RMON_TX_SUPER_CLASS_STATS_OUT_LEN(num) (0+4*(num))
+/* Array of stats */
+#define       MC_CMD_RMON_TX_SUPER_CLASS_STATS_OUT_BUFFER_OFST 0
+#define       MC_CMD_RMON_TX_SUPER_CLASS_STATS_OUT_BUFFER_LEN 4
+#define       MC_CMD_RMON_TX_SUPER_CLASS_STATS_OUT_BUFFER_MINNUM 1
+#define       MC_CMD_RMON_TX_SUPER_CLASS_STATS_OUT_BUFFER_MAXNUM 63
+
+
+/***********************************/
+/* MC_CMD_RMON_RX_ADD_QID_TO_CLASS
+ * Add qid to class for statistics collection
+ */
+#define MC_CMD_RMON_RX_ADD_QID_TO_CLASS 0xc7
+
+/* MC_CMD_RMON_RX_ADD_QID_TO_CLASS_IN msgrequest */
+#define    MC_CMD_RMON_RX_ADD_QID_TO_CLASS_IN_LEN 12
+/* class */
+#define       MC_CMD_RMON_RX_ADD_QID_TO_CLASS_IN_CLASS_OFST 0
+/* qid */
+#define       MC_CMD_RMON_RX_ADD_QID_TO_CLASS_IN_QID_OFST 4
+/* flags */
+#define       MC_CMD_RMON_RX_ADD_QID_TO_CLASS_IN_FLAGS_OFST 8
+#define        MC_CMD_RMON_RX_ADD_QID_TO_CLASS_IN_SUPER_CLASS_LBN 0
+#define        MC_CMD_RMON_RX_ADD_QID_TO_CLASS_IN_SUPER_CLASS_WIDTH 4
+#define        MC_CMD_RMON_RX_ADD_QID_TO_CLASS_IN_PE_DELTA_LBN 4
+#define        MC_CMD_RMON_RX_ADD_QID_TO_CLASS_IN_PE_DELTA_WIDTH 4
+#define        MC_CMD_RMON_RX_ADD_QID_TO_CLASS_IN_MTU_LBN 8
+#define        MC_CMD_RMON_RX_ADD_QID_TO_CLASS_IN_MTU_WIDTH 14
+
+/* MC_CMD_RMON_RX_ADD_QID_TO_CLASS_OUT msgresponse */
+#define    MC_CMD_RMON_RX_ADD_QID_TO_CLASS_OUT_LEN 0
+
+
+/***********************************/
+/* MC_CMD_RMON_TX_ADD_QID_TO_CLASS
+ * Add qid to class for statistics collection
+ */
+#define MC_CMD_RMON_TX_ADD_QID_TO_CLASS 0xc8
+
+/* MC_CMD_RMON_TX_ADD_QID_TO_CLASS_IN msgrequest */
+#define    MC_CMD_RMON_TX_ADD_QID_TO_CLASS_IN_LEN 12
+/* class */
+#define       MC_CMD_RMON_TX_ADD_QID_TO_CLASS_IN_CLASS_OFST 0
+/* qid */
+#define       MC_CMD_RMON_TX_ADD_QID_TO_CLASS_IN_QID_OFST 4
+/* flags */
+#define       MC_CMD_RMON_TX_ADD_QID_TO_CLASS_IN_FLAGS_OFST 8
+#define        MC_CMD_RMON_TX_ADD_QID_TO_CLASS_IN_SUPER_CLASS_LBN 0
+#define        MC_CMD_RMON_TX_ADD_QID_TO_CLASS_IN_SUPER_CLASS_WIDTH 4
+#define        MC_CMD_RMON_TX_ADD_QID_TO_CLASS_IN_PE_DELTA_LBN 4
+#define        MC_CMD_RMON_TX_ADD_QID_TO_CLASS_IN_PE_DELTA_WIDTH 4
+#define        MC_CMD_RMON_TX_ADD_QID_TO_CLASS_IN_MTU_LBN 8
+#define        MC_CMD_RMON_TX_ADD_QID_TO_CLASS_IN_MTU_WIDTH 14
+
+/* MC_CMD_RMON_TX_ADD_QID_TO_CLASS_OUT msgresponse */
+#define    MC_CMD_RMON_TX_ADD_QID_TO_CLASS_OUT_LEN 0
+
+
+/***********************************/
+/* MC_CMD_RMON_MC_ADD_QID_TO_CLASS
+ * Add qid to class for statistics collection
+ */
+#define MC_CMD_RMON_MC_ADD_QID_TO_CLASS 0xc9
+
+/* MC_CMD_RMON_MC_ADD_QID_TO_CLASS_IN msgrequest */
+#define    MC_CMD_RMON_MC_ADD_QID_TO_CLASS_IN_LEN 12
+/* class */
+#define       MC_CMD_RMON_MC_ADD_QID_TO_CLASS_IN_CLASS_OFST 0
+/* qid */
+#define       MC_CMD_RMON_MC_ADD_QID_TO_CLASS_IN_QID_OFST 4
+/* flags */
+#define       MC_CMD_RMON_MC_ADD_QID_TO_CLASS_IN_FLAGS_OFST 8
+#define        MC_CMD_RMON_MC_ADD_QID_TO_CLASS_IN_SUPER_CLASS_LBN 0
+#define        MC_CMD_RMON_MC_ADD_QID_TO_CLASS_IN_SUPER_CLASS_WIDTH 4
+#define        MC_CMD_RMON_MC_ADD_QID_TO_CLASS_IN_PE_DELTA_LBN 4
+#define        MC_CMD_RMON_MC_ADD_QID_TO_CLASS_IN_PE_DELTA_WIDTH 4
+#define        MC_CMD_RMON_MC_ADD_QID_TO_CLASS_IN_MTU_LBN 8
+#define        MC_CMD_RMON_MC_ADD_QID_TO_CLASS_IN_MTU_WIDTH 14
+
+/* MC_CMD_RMON_MC_ADD_QID_TO_CLASS_OUT msgresponse */
+#define    MC_CMD_RMON_MC_ADD_QID_TO_CLASS_OUT_LEN 0
+
+
+/***********************************/
+/* MC_CMD_RMON_ALLOC_CLASS
+ * Allocate an rmon class
+ */
+#define MC_CMD_RMON_ALLOC_CLASS 0xca
+
+/* MC_CMD_RMON_ALLOC_CLASS_IN msgrequest */
+#define    MC_CMD_RMON_ALLOC_CLASS_IN_LEN 0
+
+/* MC_CMD_RMON_ALLOC_CLASS_OUT msgresponse */
+#define    MC_CMD_RMON_ALLOC_CLASS_OUT_LEN 4
+/* class */
+#define       MC_CMD_RMON_ALLOC_CLASS_OUT_CLASS_OFST 0
+
+
+/***********************************/
+/* MC_CMD_RMON_DEALLOC_CLASS
+ * Deallocate an rmon class
+ */
+#define MC_CMD_RMON_DEALLOC_CLASS 0xcb
+
+/* MC_CMD_RMON_DEALLOC_CLASS_IN msgrequest */
+#define    MC_CMD_RMON_DEALLOC_CLASS_IN_LEN 4
+/* class */
+#define       MC_CMD_RMON_DEALLOC_CLASS_IN_CLASS_OFST 0
+
+/* MC_CMD_RMON_DEALLOC_CLASS_OUT msgresponse */
+#define    MC_CMD_RMON_DEALLOC_CLASS_OUT_LEN 0
+
+
+/***********************************/
+/* MC_CMD_RMON_ALLOC_SUPER_CLASS
+ * Allocate an rmon super_class
+ */
+#define MC_CMD_RMON_ALLOC_SUPER_CLASS 0xcc
+
+/* MC_CMD_RMON_ALLOC_SUPER_CLASS_IN msgrequest */
+#define    MC_CMD_RMON_ALLOC_SUPER_CLASS_IN_LEN 0
+
+/* MC_CMD_RMON_ALLOC_SUPER_CLASS_OUT msgresponse */
+#define    MC_CMD_RMON_ALLOC_SUPER_CLASS_OUT_LEN 4
+/* super_class */
+#define       MC_CMD_RMON_ALLOC_SUPER_CLASS_OUT_SUPER_CLASS_OFST 0
+
+
+/***********************************/
+/* MC_CMD_RMON_DEALLOC_SUPER_CLASS
+ * Deallocate an rmon tx super_class
+ */
+#define MC_CMD_RMON_DEALLOC_SUPER_CLASS 0xcd
+
+/* MC_CMD_RMON_DEALLOC_SUPER_CLASS_IN msgrequest */
+#define    MC_CMD_RMON_DEALLOC_SUPER_CLASS_IN_LEN 4
+/* super_class */
+#define       MC_CMD_RMON_DEALLOC_SUPER_CLASS_IN_SUPER_CLASS_OFST 0
+
+/* MC_CMD_RMON_DEALLOC_SUPER_CLASS_OUT msgresponse */
+#define    MC_CMD_RMON_DEALLOC_SUPER_CLASS_OUT_LEN 0
+
+
+/***********************************/
+/* MC_CMD_RMON_RX_UP_CONV_STATS
+ * Retrieve up converter statistics
+ */
+#define MC_CMD_RMON_RX_UP_CONV_STATS 0xce
+
+/* MC_CMD_RMON_RX_UP_CONV_STATS_IN msgrequest */
+#define    MC_CMD_RMON_RX_UP_CONV_STATS_IN_LEN 4
+/* flags */
+#define       MC_CMD_RMON_RX_UP_CONV_STATS_IN_FLAGS_OFST 0
+#define        MC_CMD_RMON_RX_UP_CONV_STATS_IN_PORT_LBN 0
+#define        MC_CMD_RMON_RX_UP_CONV_STATS_IN_PORT_WIDTH 2
+#define        MC_CMD_RMON_RX_UP_CONV_STATS_IN_RST_LBN 2
+#define        MC_CMD_RMON_RX_UP_CONV_STATS_IN_RST_WIDTH 1
+
+/* MC_CMD_RMON_RX_UP_CONV_STATS_OUT msgresponse */
+#define    MC_CMD_RMON_RX_UP_CONV_STATS_OUT_LENMIN 4
+#define    MC_CMD_RMON_RX_UP_CONV_STATS_OUT_LENMAX 252
+#define    MC_CMD_RMON_RX_UP_CONV_STATS_OUT_LEN(num) (0+4*(num))
+/* Array of stats */
+#define       MC_CMD_RMON_RX_UP_CONV_STATS_OUT_BUFFER_OFST 0
+#define       MC_CMD_RMON_RX_UP_CONV_STATS_OUT_BUFFER_LEN 4
+#define       MC_CMD_RMON_RX_UP_CONV_STATS_OUT_BUFFER_MINNUM 1
+#define       MC_CMD_RMON_RX_UP_CONV_STATS_OUT_BUFFER_MAXNUM 63
+
+
+/***********************************/
+/* MC_CMD_RMON_RX_IPI_STATS
+ * Retrieve rx ipi stats
+ */
+#define MC_CMD_RMON_RX_IPI_STATS 0xcf
+
+/* MC_CMD_RMON_RX_IPI_STATS_IN msgrequest */
+#define    MC_CMD_RMON_RX_IPI_STATS_IN_LEN 4
+/* flags */
+#define       MC_CMD_RMON_RX_IPI_STATS_IN_FLAGS_OFST 0
+#define        MC_CMD_RMON_RX_IPI_STATS_IN_VFIFO_LBN 0
+#define        MC_CMD_RMON_RX_IPI_STATS_IN_VFIFO_WIDTH 5
+#define        MC_CMD_RMON_RX_IPI_STATS_IN_RST_LBN 5
+#define        MC_CMD_RMON_RX_IPI_STATS_IN_RST_WIDTH 1
+
+/* MC_CMD_RMON_RX_IPI_STATS_OUT msgresponse */
+#define    MC_CMD_RMON_RX_IPI_STATS_OUT_LENMIN 4
+#define    MC_CMD_RMON_RX_IPI_STATS_OUT_LENMAX 252
+#define    MC_CMD_RMON_RX_IPI_STATS_OUT_LEN(num) (0+4*(num))
+/* Array of stats */
+#define       MC_CMD_RMON_RX_IPI_STATS_OUT_BUFFER_OFST 0
+#define       MC_CMD_RMON_RX_IPI_STATS_OUT_BUFFER_LEN 4
+#define       MC_CMD_RMON_RX_IPI_STATS_OUT_BUFFER_MINNUM 1
+#define       MC_CMD_RMON_RX_IPI_STATS_OUT_BUFFER_MAXNUM 63
+
+
+/***********************************/
+/* MC_CMD_RMON_RX_IPSEC_CNTXT_PTR_STATS
+ * Retrieve rx ipsec cntxt_ptr indexed stats
+ */
+#define MC_CMD_RMON_RX_IPSEC_CNTXT_PTR_STATS 0xd0
+
+/* MC_CMD_RMON_RX_IPSEC_CNTXT_PTR_STATS_IN msgrequest */
+#define    MC_CMD_RMON_RX_IPSEC_CNTXT_PTR_STATS_IN_LEN 4
+/* flags */
+#define       MC_CMD_RMON_RX_IPSEC_CNTXT_PTR_STATS_IN_FLAGS_OFST 0
+#define        MC_CMD_RMON_RX_IPSEC_CNTXT_PTR_STATS_IN_CNTXT_PTR_LBN 0
+#define        MC_CMD_RMON_RX_IPSEC_CNTXT_PTR_STATS_IN_CNTXT_PTR_WIDTH 9
+#define        MC_CMD_RMON_RX_IPSEC_CNTXT_PTR_STATS_IN_RST_LBN 9
+#define        MC_CMD_RMON_RX_IPSEC_CNTXT_PTR_STATS_IN_RST_WIDTH 1
+
+/* MC_CMD_RMON_RX_IPSEC_CNTXT_PTR_STATS_OUT msgresponse */
+#define    MC_CMD_RMON_RX_IPSEC_CNTXT_PTR_STATS_OUT_LENMIN 4
+#define    MC_CMD_RMON_RX_IPSEC_CNTXT_PTR_STATS_OUT_LENMAX 252
+#define    MC_CMD_RMON_RX_IPSEC_CNTXT_PTR_STATS_OUT_LEN(num) (0+4*(num))
+/* Array of stats */
+#define       MC_CMD_RMON_RX_IPSEC_CNTXT_PTR_STATS_OUT_BUFFER_OFST 0
+#define       MC_CMD_RMON_RX_IPSEC_CNTXT_PTR_STATS_OUT_BUFFER_LEN 4
+#define       MC_CMD_RMON_RX_IPSEC_CNTXT_PTR_STATS_OUT_BUFFER_MINNUM 1
+#define       MC_CMD_RMON_RX_IPSEC_CNTXT_PTR_STATS_OUT_BUFFER_MAXNUM 63
+
+
+/***********************************/
+/* MC_CMD_RMON_RX_IPSEC_PORT_STATS
+ * Retrieve rx ipsec port indexed stats
+ */
+#define MC_CMD_RMON_RX_IPSEC_PORT_STATS 0xd1
+
+/* MC_CMD_RMON_RX_IPSEC_PORT_STATS_IN msgrequest */
+#define    MC_CMD_RMON_RX_IPSEC_PORT_STATS_IN_LEN 4
+/* flags */
+#define       MC_CMD_RMON_RX_IPSEC_PORT_STATS_IN_FLAGS_OFST 0
+#define        MC_CMD_RMON_RX_IPSEC_PORT_STATS_IN_PORT_LBN 0
+#define        MC_CMD_RMON_RX_IPSEC_PORT_STATS_IN_PORT_WIDTH 2
+#define        MC_CMD_RMON_RX_IPSEC_PORT_STATS_IN_RST_LBN 2
+#define        MC_CMD_RMON_RX_IPSEC_PORT_STATS_IN_RST_WIDTH 1
+
+/* MC_CMD_RMON_RX_IPSEC_PORT_STATS_OUT msgresponse */
+#define    MC_CMD_RMON_RX_IPSEC_PORT_STATS_OUT_LENMIN 4
+#define    MC_CMD_RMON_RX_IPSEC_PORT_STATS_OUT_LENMAX 252
+#define    MC_CMD_RMON_RX_IPSEC_PORT_STATS_OUT_LEN(num) (0+4*(num))
+/* Array of stats */
+#define       MC_CMD_RMON_RX_IPSEC_PORT_STATS_OUT_BUFFER_OFST 0
+#define       MC_CMD_RMON_RX_IPSEC_PORT_STATS_OUT_BUFFER_LEN 4
+#define       MC_CMD_RMON_RX_IPSEC_PORT_STATS_OUT_BUFFER_MINNUM 1
+#define       MC_CMD_RMON_RX_IPSEC_PORT_STATS_OUT_BUFFER_MAXNUM 63
+
+
+/***********************************/
+/* MC_CMD_RMON_RX_IPSEC_OFLOW_STATS
+ * Retrieve tx ipsec overflow
+ */
+#define MC_CMD_RMON_RX_IPSEC_OFLOW_STATS 0xd2
+
+/* MC_CMD_RMON_RX_IPSEC_OFLOW_STATS_IN msgrequest */
+#define    MC_CMD_RMON_RX_IPSEC_OFLOW_STATS_IN_LEN 4
+/* flags */
+#define       MC_CMD_RMON_RX_IPSEC_OFLOW_STATS_IN_FLAGS_OFST 0
+#define        MC_CMD_RMON_RX_IPSEC_OFLOW_STATS_IN_PORT_LBN 0
+#define        MC_CMD_RMON_RX_IPSEC_OFLOW_STATS_IN_PORT_WIDTH 2
+#define        MC_CMD_RMON_RX_IPSEC_OFLOW_STATS_IN_RST_LBN 2
+#define        MC_CMD_RMON_RX_IPSEC_OFLOW_STATS_IN_RST_WIDTH 1
+
+/* MC_CMD_RMON_RX_IPSEC_OFLOW_STATS_OUT msgresponse */
+#define    MC_CMD_RMON_RX_IPSEC_OFLOW_STATS_OUT_LENMIN 4
+#define    MC_CMD_RMON_RX_IPSEC_OFLOW_STATS_OUT_LENMAX 252
+#define    MC_CMD_RMON_RX_IPSEC_OFLOW_STATS_OUT_LEN(num) (0+4*(num))
+/* Array of stats */
+#define       MC_CMD_RMON_RX_IPSEC_OFLOW_STATS_OUT_BUFFER_OFST 0
+#define       MC_CMD_RMON_RX_IPSEC_OFLOW_STATS_OUT_BUFFER_LEN 4
+#define       MC_CMD_RMON_RX_IPSEC_OFLOW_STATS_OUT_BUFFER_MINNUM 1
+#define       MC_CMD_RMON_RX_IPSEC_OFLOW_STATS_OUT_BUFFER_MAXNUM 63
+
+
+/***********************************/
+/* MC_CMD_VPORT_ADD_MAC_ADDRESS
+ * Add a MAC address to a v-port
+ */
+#define MC_CMD_VPORT_ADD_MAC_ADDRESS 0xa8
+
+/* MC_CMD_VPORT_ADD_MAC_ADDRESS_IN msgrequest */
+#define    MC_CMD_VPORT_ADD_MAC_ADDRESS_IN_LEN 10
+/* The handle of the v-port */
+#define       MC_CMD_VPORT_ADD_MAC_ADDRESS_IN_VPORT_ID_OFST 0
+/* MAC address to add */
+#define       MC_CMD_VPORT_ADD_MAC_ADDRESS_IN_MACADDR_OFST 4
+#define       MC_CMD_VPORT_ADD_MAC_ADDRESS_IN_MACADDR_LEN 6
+
+/* MC_CMD_VPORT_ADD_MAC_ADDRESS_OUT msgresponse */
+#define    MC_CMD_VPORT_ADD_MAC_ADDRESS_OUT_LEN 0
+
+
+/***********************************/
+/* MC_CMD_VPORT_DEL_MAC_ADDRESS
+ * Delete a MAC address from a v-port
+ */
+#define MC_CMD_VPORT_DEL_MAC_ADDRESS 0xa9
+
+/* MC_CMD_VPORT_DEL_MAC_ADDRESS_IN msgrequest */
+#define    MC_CMD_VPORT_DEL_MAC_ADDRESS_IN_LEN 10
+/* The handle of the v-port */
+#define       MC_CMD_VPORT_DEL_MAC_ADDRESS_IN_VPORT_ID_OFST 0
+/* MAC address to add */
+#define       MC_CMD_VPORT_DEL_MAC_ADDRESS_IN_MACADDR_OFST 4
+#define       MC_CMD_VPORT_DEL_MAC_ADDRESS_IN_MACADDR_LEN 6
+
+/* MC_CMD_VPORT_DEL_MAC_ADDRESS_OUT msgresponse */
+#define    MC_CMD_VPORT_DEL_MAC_ADDRESS_OUT_LEN 0
+
+
+/***********************************/
+/* MC_CMD_VPORT_GET_MAC_ADDRESSES
+ * Delete a MAC address from a v-port
+ */
+#define MC_CMD_VPORT_GET_MAC_ADDRESSES 0xaa
+
+/* MC_CMD_VPORT_GET_MAC_ADDRESSES_IN msgrequest */
+#define    MC_CMD_VPORT_GET_MAC_ADDRESSES_IN_LEN 4
+/* The handle of the v-port */
+#define       MC_CMD_VPORT_GET_MAC_ADDRESSES_IN_VPORT_ID_OFST 0
+
+/* MC_CMD_VPORT_GET_MAC_ADDRESSES_OUT msgresponse */
+#define    MC_CMD_VPORT_GET_MAC_ADDRESSES_OUT_LENMIN 4
+#define    MC_CMD_VPORT_GET_MAC_ADDRESSES_OUT_LENMAX 250
+#define    MC_CMD_VPORT_GET_MAC_ADDRESSES_OUT_LEN(num) (4+6*(num))
+/* The number of MAC addresses returned */
+#define       MC_CMD_VPORT_GET_MAC_ADDRESSES_OUT_MACADDR_COUNT_OFST 0
+/* Array of MAC addresses */
+#define       MC_CMD_VPORT_GET_MAC_ADDRESSES_OUT_MACADDR_OFST 4
+#define       MC_CMD_VPORT_GET_MAC_ADDRESSES_OUT_MACADDR_LEN 6
+#define       MC_CMD_VPORT_GET_MAC_ADDRESSES_OUT_MACADDR_MINNUM 0
+#define       MC_CMD_VPORT_GET_MAC_ADDRESSES_OUT_MACADDR_MAXNUM 41
+
+
+/***********************************/
+/* MC_CMD_DUMP_BUFTBL_ENTRIES
+ * Dump buffer table entries, mainly for command client debug use. Dumps
+ * absolute entries, and does not use chunk handles. All entries must be in
+ * range, and used for q page mapping, Although the latter restriction may be
+ * lifted in future.
+ */
+#define MC_CMD_DUMP_BUFTBL_ENTRIES 0xab
+
+/* MC_CMD_DUMP_BUFTBL_ENTRIES_IN msgrequest */
+#define    MC_CMD_DUMP_BUFTBL_ENTRIES_IN_LEN 8
+/* Index of the first buffer table entry. */
+#define       MC_CMD_DUMP_BUFTBL_ENTRIES_IN_FIRSTID_OFST 0
+/* Number of buffer table entries to dump. */
+#define       MC_CMD_DUMP_BUFTBL_ENTRIES_IN_NUMENTRIES_OFST 4
+
+/* MC_CMD_DUMP_BUFTBL_ENTRIES_OUT msgresponse */
+#define    MC_CMD_DUMP_BUFTBL_ENTRIES_OUT_LENMIN 12
+#define    MC_CMD_DUMP_BUFTBL_ENTRIES_OUT_LENMAX 252
+#define    MC_CMD_DUMP_BUFTBL_ENTRIES_OUT_LEN(num) (0+12*(num))
+/* Raw buffer table entries, layed out as BUFTBL_ENTRY. */
+#define       MC_CMD_DUMP_BUFTBL_ENTRIES_OUT_ENTRY_OFST 0
+#define       MC_CMD_DUMP_BUFTBL_ENTRIES_OUT_ENTRY_LEN 12
+#define       MC_CMD_DUMP_BUFTBL_ENTRIES_OUT_ENTRY_MINNUM 1
+#define       MC_CMD_DUMP_BUFTBL_ENTRIES_OUT_ENTRY_MAXNUM 21
+
+
+/***********************************/
+/* MC_CMD_SET_RXDP_CONFIG
+ * Set global RXDP configuration settings
+ */
+#define MC_CMD_SET_RXDP_CONFIG 0xc1
+
+/* MC_CMD_SET_RXDP_CONFIG_IN msgrequest */
+#define    MC_CMD_SET_RXDP_CONFIG_IN_LEN 4
+#define       MC_CMD_SET_RXDP_CONFIG_IN_DATA_OFST 0
+#define        MC_CMD_SET_RXDP_CONFIG_IN_PAD_HOST_DMA_LBN 0
+#define        MC_CMD_SET_RXDP_CONFIG_IN_PAD_HOST_DMA_WIDTH 1
+
+/* MC_CMD_SET_RXDP_CONFIG_OUT msgresponse */
+#define    MC_CMD_SET_RXDP_CONFIG_OUT_LEN 0
+
+
+/***********************************/
+/* MC_CMD_GET_RXDP_CONFIG
+ * Get global RXDP configuration settings
+ */
+#define MC_CMD_GET_RXDP_CONFIG 0xc2
+
+/* MC_CMD_GET_RXDP_CONFIG_IN msgrequest */
+#define    MC_CMD_GET_RXDP_CONFIG_IN_LEN 0
+
+/* MC_CMD_GET_RXDP_CONFIG_OUT msgresponse */
+#define    MC_CMD_GET_RXDP_CONFIG_OUT_LEN 4
+#define       MC_CMD_GET_RXDP_CONFIG_OUT_DATA_OFST 0
+#define        MC_CMD_GET_RXDP_CONFIG_OUT_PAD_HOST_DMA_LBN 0
+#define        MC_CMD_GET_RXDP_CONFIG_OUT_PAD_HOST_DMA_WIDTH 1
+
+
+/***********************************/
+/* MC_CMD_RMON_RX_CLASS_DROPS_STATS
+ * Retrieve rx class drop stats
+ */
+#define MC_CMD_RMON_RX_CLASS_DROPS_STATS 0xd3
+
+/* MC_CMD_RMON_RX_CLASS_DROPS_STATS_IN msgrequest */
+#define    MC_CMD_RMON_RX_CLASS_DROPS_STATS_IN_LEN 4
+/* flags */
+#define       MC_CMD_RMON_RX_CLASS_DROPS_STATS_IN_FLAGS_OFST 0
+#define        MC_CMD_RMON_RX_CLASS_DROPS_STATS_IN_CLASS_LBN 0
+#define        MC_CMD_RMON_RX_CLASS_DROPS_STATS_IN_CLASS_WIDTH 8
+#define        MC_CMD_RMON_RX_CLASS_DROPS_STATS_IN_RST_LBN 8
+#define        MC_CMD_RMON_RX_CLASS_DROPS_STATS_IN_RST_WIDTH 1
+
+/* MC_CMD_RMON_RX_CLASS_DROPS_STATS_OUT msgresponse */
+#define    MC_CMD_RMON_RX_CLASS_DROPS_STATS_OUT_LENMIN 4
+#define    MC_CMD_RMON_RX_CLASS_DROPS_STATS_OUT_LENMAX 252
+#define    MC_CMD_RMON_RX_CLASS_DROPS_STATS_OUT_LEN(num) (0+4*(num))
+/* Array of stats */
+#define       MC_CMD_RMON_RX_CLASS_DROPS_STATS_OUT_BUFFER_OFST 0
+#define       MC_CMD_RMON_RX_CLASS_DROPS_STATS_OUT_BUFFER_LEN 4
+#define       MC_CMD_RMON_RX_CLASS_DROPS_STATS_OUT_BUFFER_MINNUM 1
+#define       MC_CMD_RMON_RX_CLASS_DROPS_STATS_OUT_BUFFER_MAXNUM 63
+
+
+/***********************************/
+/* MC_CMD_RMON_RX_SUPER_CLASS_DROPS_STATS
+ * Retrieve rx super class drop stats
+ */
+#define MC_CMD_RMON_RX_SUPER_CLASS_DROPS_STATS 0xd4
+
+/* MC_CMD_RMON_RX_SUPER_CLASS_DROPS_STATS_IN msgrequest */
+#define    MC_CMD_RMON_RX_SUPER_CLASS_DROPS_STATS_IN_LEN 4
+/* flags */
+#define       MC_CMD_RMON_RX_SUPER_CLASS_DROPS_STATS_IN_FLAGS_OFST 0
+#define        MC_CMD_RMON_RX_SUPER_CLASS_DROPS_STATS_IN_SUPER_CLASS_LBN 0
+#define        MC_CMD_RMON_RX_SUPER_CLASS_DROPS_STATS_IN_SUPER_CLASS_WIDTH 4
+#define        MC_CMD_RMON_RX_SUPER_CLASS_DROPS_STATS_IN_RST_LBN 4
+#define        MC_CMD_RMON_RX_SUPER_CLASS_DROPS_STATS_IN_RST_WIDTH 1
+
+/* MC_CMD_RMON_RX_SUPER_CLASS_DROPS_STATS_OUT msgresponse */
+#define    MC_CMD_RMON_RX_SUPER_CLASS_DROPS_STATS_OUT_LENMIN 4
+#define    MC_CMD_RMON_RX_SUPER_CLASS_DROPS_STATS_OUT_LENMAX 252
+#define    MC_CMD_RMON_RX_SUPER_CLASS_DROPS_STATS_OUT_LEN(num) (0+4*(num))
+/* Array of stats */
+#define       MC_CMD_RMON_RX_SUPER_CLASS_DROPS_STATS_OUT_BUFFER_OFST 0
+#define       MC_CMD_RMON_RX_SUPER_CLASS_DROPS_STATS_OUT_BUFFER_LEN 4
+#define       MC_CMD_RMON_RX_SUPER_CLASS_DROPS_STATS_OUT_BUFFER_MINNUM 1
+#define       MC_CMD_RMON_RX_SUPER_CLASS_DROPS_STATS_OUT_BUFFER_MAXNUM 63
+
+
+/***********************************/
+/* MC_CMD_RMON_RX_ERRORS_STATS
+ * Retrieve rxdp errors
+ */
+#define MC_CMD_RMON_RX_ERRORS_STATS 0xd5
+
+/* MC_CMD_RMON_RX_ERRORS_STATS_IN msgrequest */
+#define    MC_CMD_RMON_RX_ERRORS_STATS_IN_LEN 4
+/* flags */
+#define       MC_CMD_RMON_RX_ERRORS_STATS_IN_FLAGS_OFST 0
+#define        MC_CMD_RMON_RX_ERRORS_STATS_IN_QID_LBN 0
+#define        MC_CMD_RMON_RX_ERRORS_STATS_IN_QID_WIDTH 11
+#define        MC_CMD_RMON_RX_ERRORS_STATS_IN_RST_LBN 11
+#define        MC_CMD_RMON_RX_ERRORS_STATS_IN_RST_WIDTH 1
+
+/* MC_CMD_RMON_RX_ERRORS_STATS_OUT msgresponse */
+#define    MC_CMD_RMON_RX_ERRORS_STATS_OUT_LENMIN 4
+#define    MC_CMD_RMON_RX_ERRORS_STATS_OUT_LENMAX 252
+#define    MC_CMD_RMON_RX_ERRORS_STATS_OUT_LEN(num) (0+4*(num))
+/* Array of stats */
+#define       MC_CMD_RMON_RX_ERRORS_STATS_OUT_BUFFER_OFST 0
+#define       MC_CMD_RMON_RX_ERRORS_STATS_OUT_BUFFER_LEN 4
+#define       MC_CMD_RMON_RX_ERRORS_STATS_OUT_BUFFER_MINNUM 1
+#define       MC_CMD_RMON_RX_ERRORS_STATS_OUT_BUFFER_MAXNUM 63
+
+
+/***********************************/
+/* MC_CMD_RMON_RX_OVERFLOW_STATS
+ * Retrieve rxdp overflow
+ */
+#define MC_CMD_RMON_RX_OVERFLOW_STATS 0xd6
+
+/* MC_CMD_RMON_RX_OVERFLOW_STATS_IN msgrequest */
+#define    MC_CMD_RMON_RX_OVERFLOW_STATS_IN_LEN 4
+/* flags */
+#define       MC_CMD_RMON_RX_OVERFLOW_STATS_IN_FLAGS_OFST 0
+#define        MC_CMD_RMON_RX_OVERFLOW_STATS_IN_CLASS_LBN 0
+#define        MC_CMD_RMON_RX_OVERFLOW_STATS_IN_CLASS_WIDTH 8
+#define        MC_CMD_RMON_RX_OVERFLOW_STATS_IN_RST_LBN 8
+#define        MC_CMD_RMON_RX_OVERFLOW_STATS_IN_RST_WIDTH 1
+
+/* MC_CMD_RMON_RX_OVERFLOW_STATS_OUT msgresponse */
+#define    MC_CMD_RMON_RX_OVERFLOW_STATS_OUT_LENMIN 4
+#define    MC_CMD_RMON_RX_OVERFLOW_STATS_OUT_LENMAX 252
+#define    MC_CMD_RMON_RX_OVERFLOW_STATS_OUT_LEN(num) (0+4*(num))
+/* Array of stats */
+#define       MC_CMD_RMON_RX_OVERFLOW_STATS_OUT_BUFFER_OFST 0
+#define       MC_CMD_RMON_RX_OVERFLOW_STATS_OUT_BUFFER_LEN 4
+#define       MC_CMD_RMON_RX_OVERFLOW_STATS_OUT_BUFFER_MINNUM 1
+#define       MC_CMD_RMON_RX_OVERFLOW_STATS_OUT_BUFFER_MAXNUM 63
+
+
+/***********************************/
+/* MC_CMD_RMON_TX_IPI_STATS
+ * Retrieve tx ipi stats
+ */
+#define MC_CMD_RMON_TX_IPI_STATS 0xd7
+
+/* MC_CMD_RMON_TX_IPI_STATS_IN msgrequest */
+#define    MC_CMD_RMON_TX_IPI_STATS_IN_LEN 4
+/* flags */
+#define       MC_CMD_RMON_TX_IPI_STATS_IN_FLAGS_OFST 0
+#define        MC_CMD_RMON_TX_IPI_STATS_IN_VFIFO_LBN 0
+#define        MC_CMD_RMON_TX_IPI_STATS_IN_VFIFO_WIDTH 5
+#define        MC_CMD_RMON_TX_IPI_STATS_IN_RST_LBN 5
+#define        MC_CMD_RMON_TX_IPI_STATS_IN_RST_WIDTH 1
+
+/* MC_CMD_RMON_TX_IPI_STATS_OUT msgresponse */
+#define    MC_CMD_RMON_TX_IPI_STATS_OUT_LENMIN 4
+#define    MC_CMD_RMON_TX_IPI_STATS_OUT_LENMAX 252
+#define    MC_CMD_RMON_TX_IPI_STATS_OUT_LEN(num) (0+4*(num))
+/* Array of stats */
+#define       MC_CMD_RMON_TX_IPI_STATS_OUT_BUFFER_OFST 0
+#define       MC_CMD_RMON_TX_IPI_STATS_OUT_BUFFER_LEN 4
+#define       MC_CMD_RMON_TX_IPI_STATS_OUT_BUFFER_MINNUM 1
+#define       MC_CMD_RMON_TX_IPI_STATS_OUT_BUFFER_MAXNUM 63
+
+
+/***********************************/
+/* MC_CMD_RMON_TX_IPSEC_CNTXT_PTR_STATS
+ * Retrieve tx ipsec counters by cntxt_ptr
+ */
+#define MC_CMD_RMON_TX_IPSEC_CNTXT_PTR_STATS 0xd8
+
+/* MC_CMD_RMON_TX_IPSEC_CNTXT_PTR_STATS_IN msgrequest */
+#define    MC_CMD_RMON_TX_IPSEC_CNTXT_PTR_STATS_IN_LEN 4
+/* flags */
+#define       MC_CMD_RMON_TX_IPSEC_CNTXT_PTR_STATS_IN_FLAGS_OFST 0
+#define        MC_CMD_RMON_TX_IPSEC_CNTXT_PTR_STATS_IN_CNTXT_PTR_LBN 0
+#define        MC_CMD_RMON_TX_IPSEC_CNTXT_PTR_STATS_IN_CNTXT_PTR_WIDTH 9
+#define        MC_CMD_RMON_TX_IPSEC_CNTXT_PTR_STATS_IN_RST_LBN 9
+#define        MC_CMD_RMON_TX_IPSEC_CNTXT_PTR_STATS_IN_RST_WIDTH 1
+
+/* MC_CMD_RMON_TX_IPSEC_CNTXT_PTR_STATS_OUT msgresponse */
+#define    MC_CMD_RMON_TX_IPSEC_CNTXT_PTR_STATS_OUT_LENMIN 4
+#define    MC_CMD_RMON_TX_IPSEC_CNTXT_PTR_STATS_OUT_LENMAX 252
+#define    MC_CMD_RMON_TX_IPSEC_CNTXT_PTR_STATS_OUT_LEN(num) (0+4*(num))
+/* Array of stats */
+#define       MC_CMD_RMON_TX_IPSEC_CNTXT_PTR_STATS_OUT_BUFFER_OFST 0
+#define       MC_CMD_RMON_TX_IPSEC_CNTXT_PTR_STATS_OUT_BUFFER_LEN 4
+#define       MC_CMD_RMON_TX_IPSEC_CNTXT_PTR_STATS_OUT_BUFFER_MINNUM 1
+#define       MC_CMD_RMON_TX_IPSEC_CNTXT_PTR_STATS_OUT_BUFFER_MAXNUM 63
+
+
+/***********************************/
+/* MC_CMD_RMON_TX_IPSEC_PORT_STATS
+ * Retrieve tx ipsec counters by port
+ */
+#define MC_CMD_RMON_TX_IPSEC_PORT_STATS 0xd9
+
+/* MC_CMD_RMON_TX_IPSEC_PORT_STATS_IN msgrequest */
+#define    MC_CMD_RMON_TX_IPSEC_PORT_STATS_IN_LEN 4
+/* flags */
+#define       MC_CMD_RMON_TX_IPSEC_PORT_STATS_IN_FLAGS_OFST 0
+#define        MC_CMD_RMON_TX_IPSEC_PORT_STATS_IN_PORT_LBN 0
+#define        MC_CMD_RMON_TX_IPSEC_PORT_STATS_IN_PORT_WIDTH 2
+#define        MC_CMD_RMON_TX_IPSEC_PORT_STATS_IN_RST_LBN 2
+#define        MC_CMD_RMON_TX_IPSEC_PORT_STATS_IN_RST_WIDTH 1
+
+/* MC_CMD_RMON_TX_IPSEC_PORT_STATS_OUT msgresponse */
+#define    MC_CMD_RMON_TX_IPSEC_PORT_STATS_OUT_LENMIN 4
+#define    MC_CMD_RMON_TX_IPSEC_PORT_STATS_OUT_LENMAX 252
+#define    MC_CMD_RMON_TX_IPSEC_PORT_STATS_OUT_LEN(num) (0+4*(num))
+/* Array of stats */
+#define       MC_CMD_RMON_TX_IPSEC_PORT_STATS_OUT_BUFFER_OFST 0
+#define       MC_CMD_RMON_TX_IPSEC_PORT_STATS_OUT_BUFFER_LEN 4
+#define       MC_CMD_RMON_TX_IPSEC_PORT_STATS_OUT_BUFFER_MINNUM 1
+#define       MC_CMD_RMON_TX_IPSEC_PORT_STATS_OUT_BUFFER_MAXNUM 63
+
+
+/***********************************/
+/* MC_CMD_RMON_TX_IPSEC_OFLOW_STATS
+ * Retrieve tx ipsec overflow
+ */
+#define MC_CMD_RMON_TX_IPSEC_OFLOW_STATS 0xda
+
+/* MC_CMD_RMON_TX_IPSEC_OFLOW_STATS_IN msgrequest */
+#define    MC_CMD_RMON_TX_IPSEC_OFLOW_STATS_IN_LEN 4
+/* flags */
+#define       MC_CMD_RMON_TX_IPSEC_OFLOW_STATS_IN_FLAGS_OFST 0
+#define        MC_CMD_RMON_TX_IPSEC_OFLOW_STATS_IN_PORT_LBN 0
+#define        MC_CMD_RMON_TX_IPSEC_OFLOW_STATS_IN_PORT_WIDTH 2
+#define        MC_CMD_RMON_TX_IPSEC_OFLOW_STATS_IN_RST_LBN 2
+#define        MC_CMD_RMON_TX_IPSEC_OFLOW_STATS_IN_RST_WIDTH 1
+
+/* MC_CMD_RMON_TX_IPSEC_OFLOW_STATS_OUT msgresponse */
+#define    MC_CMD_RMON_TX_IPSEC_OFLOW_STATS_OUT_LENMIN 4
+#define    MC_CMD_RMON_TX_IPSEC_OFLOW_STATS_OUT_LENMAX 252
+#define    MC_CMD_RMON_TX_IPSEC_OFLOW_STATS_OUT_LEN(num) (0+4*(num))
+/* Array of stats */
+#define       MC_CMD_RMON_TX_IPSEC_OFLOW_STATS_OUT_BUFFER_OFST 0
+#define       MC_CMD_RMON_TX_IPSEC_OFLOW_STATS_OUT_BUFFER_LEN 4
+#define       MC_CMD_RMON_TX_IPSEC_OFLOW_STATS_OUT_BUFFER_MINNUM 1
+#define       MC_CMD_RMON_TX_IPSEC_OFLOW_STATS_OUT_BUFFER_MAXNUM 63
+
+
+/***********************************/
+/* MC_CMD_RMON_TX_NOWHERE_STATS
+ * Retrieve tx nowhere stats
+ */
+#define MC_CMD_RMON_TX_NOWHERE_STATS 0xdb
+
+/* MC_CMD_RMON_TX_NOWHERE_STATS_IN msgrequest */
+#define    MC_CMD_RMON_TX_NOWHERE_STATS_IN_LEN 4
+/* flags */
+#define       MC_CMD_RMON_TX_NOWHERE_STATS_IN_FLAGS_OFST 0
+#define        MC_CMD_RMON_TX_NOWHERE_STATS_IN_CLASS_LBN 0
+#define        MC_CMD_RMON_TX_NOWHERE_STATS_IN_CLASS_WIDTH 8
+#define        MC_CMD_RMON_TX_NOWHERE_STATS_IN_RST_LBN 8
+#define        MC_CMD_RMON_TX_NOWHERE_STATS_IN_RST_WIDTH 1
+
+/* MC_CMD_RMON_TX_NOWHERE_STATS_OUT msgresponse */
+#define    MC_CMD_RMON_TX_NOWHERE_STATS_OUT_LENMIN 4
+#define    MC_CMD_RMON_TX_NOWHERE_STATS_OUT_LENMAX 252
+#define    MC_CMD_RMON_TX_NOWHERE_STATS_OUT_LEN(num) (0+4*(num))
+/* Array of stats */
+#define       MC_CMD_RMON_TX_NOWHERE_STATS_OUT_BUFFER_OFST 0
+#define       MC_CMD_RMON_TX_NOWHERE_STATS_OUT_BUFFER_LEN 4
+#define       MC_CMD_RMON_TX_NOWHERE_STATS_OUT_BUFFER_MINNUM 1
+#define       MC_CMD_RMON_TX_NOWHERE_STATS_OUT_BUFFER_MAXNUM 63
+
+
+/***********************************/
+/* MC_CMD_RMON_TX_NOWHERE_QBB_STATS
+ * Retrieve tx nowhere qbb stats
+ */
+#define MC_CMD_RMON_TX_NOWHERE_QBB_STATS 0xdc
+
+/* MC_CMD_RMON_TX_NOWHERE_QBB_STATS_IN msgrequest */
+#define    MC_CMD_RMON_TX_NOWHERE_QBB_STATS_IN_LEN 4
+/* flags */
+#define       MC_CMD_RMON_TX_NOWHERE_QBB_STATS_IN_FLAGS_OFST 0
+#define        MC_CMD_RMON_TX_NOWHERE_QBB_STATS_IN_PRIORITY_LBN 0
+#define        MC_CMD_RMON_TX_NOWHERE_QBB_STATS_IN_PRIORITY_WIDTH 3
+#define        MC_CMD_RMON_TX_NOWHERE_QBB_STATS_IN_RST_LBN 3
+#define        MC_CMD_RMON_TX_NOWHERE_QBB_STATS_IN_RST_WIDTH 1
+
+/* MC_CMD_RMON_TX_NOWHERE_QBB_STATS_OUT msgresponse */
+#define    MC_CMD_RMON_TX_NOWHERE_QBB_STATS_OUT_LENMIN 4
+#define    MC_CMD_RMON_TX_NOWHERE_QBB_STATS_OUT_LENMAX 252
+#define    MC_CMD_RMON_TX_NOWHERE_QBB_STATS_OUT_LEN(num) (0+4*(num))
+/* Array of stats */
+#define       MC_CMD_RMON_TX_NOWHERE_QBB_STATS_OUT_BUFFER_OFST 0
+#define       MC_CMD_RMON_TX_NOWHERE_QBB_STATS_OUT_BUFFER_LEN 4
+#define       MC_CMD_RMON_TX_NOWHERE_QBB_STATS_OUT_BUFFER_MINNUM 1
+#define       MC_CMD_RMON_TX_NOWHERE_QBB_STATS_OUT_BUFFER_MAXNUM 63
+
+
+/***********************************/
+/* MC_CMD_RMON_TX_ERRORS_STATS
+ * Retrieve rxdp errors
+ */
+#define MC_CMD_RMON_TX_ERRORS_STATS 0xdd
+
+/* MC_CMD_RMON_TX_ERRORS_STATS_IN msgrequest */
+#define    MC_CMD_RMON_TX_ERRORS_STATS_IN_LEN 4
+/* flags */
+#define       MC_CMD_RMON_TX_ERRORS_STATS_IN_FLAGS_OFST 0
+#define        MC_CMD_RMON_TX_ERRORS_STATS_IN_QID_LBN 0
+#define        MC_CMD_RMON_TX_ERRORS_STATS_IN_QID_WIDTH 11
+#define        MC_CMD_RMON_TX_ERRORS_STATS_IN_RST_LBN 11
+#define        MC_CMD_RMON_TX_ERRORS_STATS_IN_RST_WIDTH 1
+
+/* MC_CMD_RMON_TX_ERRORS_STATS_OUT msgresponse */
+#define    MC_CMD_RMON_TX_ERRORS_STATS_OUT_LENMIN 4
+#define    MC_CMD_RMON_TX_ERRORS_STATS_OUT_LENMAX 252
+#define    MC_CMD_RMON_TX_ERRORS_STATS_OUT_LEN(num) (0+4*(num))
+/* Array of stats */
+#define       MC_CMD_RMON_TX_ERRORS_STATS_OUT_BUFFER_OFST 0
+#define       MC_CMD_RMON_TX_ERRORS_STATS_OUT_BUFFER_LEN 4
+#define       MC_CMD_RMON_TX_ERRORS_STATS_OUT_BUFFER_MINNUM 1
+#define       MC_CMD_RMON_TX_ERRORS_STATS_OUT_BUFFER_MAXNUM 63
+
+
+/***********************************/
+/* MC_CMD_RMON_TX_OVERFLOW_STATS
+ * Retrieve rxdp overflow
+ */
+#define MC_CMD_RMON_TX_OVERFLOW_STATS 0xde
+
+/* MC_CMD_RMON_TX_OVERFLOW_STATS_IN msgrequest */
+#define    MC_CMD_RMON_TX_OVERFLOW_STATS_IN_LEN 4
+/* flags */
+#define       MC_CMD_RMON_TX_OVERFLOW_STATS_IN_FLAGS_OFST 0
+#define        MC_CMD_RMON_TX_OVERFLOW_STATS_IN_CLASS_LBN 0
+#define        MC_CMD_RMON_TX_OVERFLOW_STATS_IN_CLASS_WIDTH 8
+#define        MC_CMD_RMON_TX_OVERFLOW_STATS_IN_RST_LBN 8
+#define        MC_CMD_RMON_TX_OVERFLOW_STATS_IN_RST_WIDTH 1
+
+/* MC_CMD_RMON_TX_OVERFLOW_STATS_OUT msgresponse */
+#define    MC_CMD_RMON_TX_OVERFLOW_STATS_OUT_LENMIN 4
+#define    MC_CMD_RMON_TX_OVERFLOW_STATS_OUT_LENMAX 252
+#define    MC_CMD_RMON_TX_OVERFLOW_STATS_OUT_LEN(num) (0+4*(num))
+/* Array of stats */
+#define       MC_CMD_RMON_TX_OVERFLOW_STATS_OUT_BUFFER_OFST 0
+#define       MC_CMD_RMON_TX_OVERFLOW_STATS_OUT_BUFFER_LEN 4
+#define       MC_CMD_RMON_TX_OVERFLOW_STATS_OUT_BUFFER_MINNUM 1
+#define       MC_CMD_RMON_TX_OVERFLOW_STATS_OUT_BUFFER_MAXNUM 63
+
+
+/***********************************/
+/* MC_CMD_RMON_COLLECT_CLASS_STATS
+ * Explicitly collect class stats at the specified evb port
+ */
+#define MC_CMD_RMON_COLLECT_CLASS_STATS 0xdf
+
+/* MC_CMD_RMON_COLLECT_CLASS_STATS_IN msgrequest */
+#define    MC_CMD_RMON_COLLECT_CLASS_STATS_IN_LEN 4
+/* The port id associated with the vport/pport at which to collect class stats
+ */
+#define       MC_CMD_RMON_COLLECT_CLASS_STATS_IN_PORT_ID_OFST 0
+
+/* MC_CMD_RMON_COLLECT_CLASS_STATS_OUT msgresponse */
+#define    MC_CMD_RMON_COLLECT_CLASS_STATS_OUT_LEN 4
+/* class */
+#define       MC_CMD_RMON_COLLECT_CLASS_STATS_OUT_CLASS_OFST 0
+
+
+/***********************************/
+/* MC_CMD_RMON_COLLECT_SUPER_CLASS_STATS
+ * Explicitly collect class stats at the specified evb port
+ */
+#define MC_CMD_RMON_COLLECT_SUPER_CLASS_STATS 0xe0
+
+/* MC_CMD_RMON_COLLECT_SUPER_CLASS_STATS_IN msgrequest */
+#define    MC_CMD_RMON_COLLECT_SUPER_CLASS_STATS_IN_LEN 4
+/* The port id associated with the vport/pport at which to collect class stats
+ */
+#define       MC_CMD_RMON_COLLECT_SUPER_CLASS_STATS_IN_PORT_ID_OFST 0
+
+/* MC_CMD_RMON_COLLECT_SUPER_CLASS_STATS_OUT msgresponse */
+#define    MC_CMD_RMON_COLLECT_SUPER_CLASS_STATS_OUT_LEN 4
+/* super_class */
+#define       MC_CMD_RMON_COLLECT_SUPER_CLASS_STATS_OUT_SUPER_CLASS_OFST 0
+
+
+/***********************************/
+/* MC_CMD_GET_CLOCK
+ * Return the system and PDCPU clock frequencies.
+ */
+#define MC_CMD_GET_CLOCK 0xac
+
+/* MC_CMD_GET_CLOCK_IN msgrequest */
+#define    MC_CMD_GET_CLOCK_IN_LEN 0
+
+/* MC_CMD_GET_CLOCK_OUT msgresponse */
+#define    MC_CMD_GET_CLOCK_OUT_LEN 8
+/* System frequency, MHz */
+#define       MC_CMD_GET_CLOCK_OUT_SYS_FREQ_OFST 0
+/* DPCPU frequency, MHz */
+#define       MC_CMD_GET_CLOCK_OUT_DPCPU_FREQ_OFST 4
+
+
+/***********************************/
+/* MC_CMD_SET_CLOCK
+ * Control the system and DPCPU clock frequencies. Changes are lost reboot.
+ */
+#define MC_CMD_SET_CLOCK 0xad
+
+/* MC_CMD_SET_CLOCK_IN msgrequest */
+#define    MC_CMD_SET_CLOCK_IN_LEN 12
+/* Requested system frequency in MHz; 0 leaves unchanged. */
+#define       MC_CMD_SET_CLOCK_IN_SYS_FREQ_OFST 0
+/* Requested inter-core frequency in MHz; 0 leaves unchanged. */
+#define       MC_CMD_SET_CLOCK_IN_ICORE_FREQ_OFST 4
+/* Request DPCPU frequency in MHz; 0 leaves unchanged. */
+#define       MC_CMD_SET_CLOCK_IN_DPCPU_FREQ_OFST 8
+
+/* MC_CMD_SET_CLOCK_OUT msgresponse */
+#define    MC_CMD_SET_CLOCK_OUT_LEN 12
+/* Resulting system frequency in MHz */
+#define       MC_CMD_SET_CLOCK_OUT_SYS_FREQ_OFST 0
+/* Resulting inter-core frequency in MHz */
+#define       MC_CMD_SET_CLOCK_OUT_ICORE_FREQ_OFST 4
+/* Resulting DPCPU frequency in MHz */
+#define       MC_CMD_SET_CLOCK_OUT_DPCPU_FREQ_OFST 8
+
+
+/***********************************/
+/* MC_CMD_DPCPU_RPC
+ * Send an arbitrary DPCPU message.
+ */
+#define MC_CMD_DPCPU_RPC 0xae
+
+/* MC_CMD_DPCPU_RPC_IN msgrequest */
+#define    MC_CMD_DPCPU_RPC_IN_LEN 36
+#define       MC_CMD_DPCPU_RPC_IN_CPU_OFST 0
+/* enum: RxDPCPU */
+#define          MC_CMD_DPCPU_RPC_IN_DPCPU_RX   0x0
+/* enum: TxDPCPU0 */
+#define          MC_CMD_DPCPU_RPC_IN_DPCPU_TX0  0x1
+/* enum: TxDPCPU1 */
+#define          MC_CMD_DPCPU_RPC_IN_DPCPU_TX1  0x2
+/* First 8 bits [39:32] of DATA are consumed by MC-DPCPU protocol and must be
+ * initialised to zero
+ */
+#define       MC_CMD_DPCPU_RPC_IN_DATA_OFST 4
+#define       MC_CMD_DPCPU_RPC_IN_DATA_LEN 32
+#define        MC_CMD_DPCPU_RPC_IN_HDR_CMD_CMDNUM_LBN 8
+#define        MC_CMD_DPCPU_RPC_IN_HDR_CMD_CMDNUM_WIDTH 8
+#define          MC_CMD_DPCPU_RPC_IN_CMDNUM_TXDPCPU_READ  0x6 /* enum */
+#define          MC_CMD_DPCPU_RPC_IN_CMDNUM_TXDPCPU_WRITE  0x7 /* enum */
+#define          MC_CMD_DPCPU_RPC_IN_CMDNUM_TXDPCPU_SELF_TEST  0xc /* enum */
+#define          MC_CMD_DPCPU_RPC_IN_CMDNUM_TXDPCPU_CSR_ACCESS  0xe /* enum */
+#define          MC_CMD_DPCPU_RPC_IN_CMDNUM_RXDPCPU_READ  0x46 /* enum */
+#define          MC_CMD_DPCPU_RPC_IN_CMDNUM_RXDPCPU_WRITE  0x47 /* enum */
+#define          MC_CMD_DPCPU_RPC_IN_CMDNUM_RXDPCPU_SELF_TEST  0x4a /* enum */
+#define          MC_CMD_DPCPU_RPC_IN_CMDNUM_RXDPCPU_CSR_ACCESS  0x4c /* enum */
+#define          MC_CMD_DPCPU_RPC_IN_CMDNUM_RXDPCPU_SET_MC_REPLAY_CNTXT  0x4d /* enum */
+#define        MC_CMD_DPCPU_RPC_IN_HDR_CMD_REQ_OBJID_LBN 16
+#define        MC_CMD_DPCPU_RPC_IN_HDR_CMD_REQ_OBJID_WIDTH 16
+#define        MC_CMD_DPCPU_RPC_IN_HDR_CMD_REQ_ADDR_LBN 16
+#define        MC_CMD_DPCPU_RPC_IN_HDR_CMD_REQ_ADDR_WIDTH 16
+#define        MC_CMD_DPCPU_RPC_IN_HDR_CMD_REQ_COUNT_LBN 48
+#define        MC_CMD_DPCPU_RPC_IN_HDR_CMD_REQ_COUNT_WIDTH 16
+#define        MC_CMD_DPCPU_RPC_IN_CSR_ACCESS_INFO_LBN 16
+#define        MC_CMD_DPCPU_RPC_IN_CSR_ACCESS_INFO_WIDTH 240
+#define        MC_CMD_DPCPU_RPC_IN_CSR_ACCESS_CMD_LBN 16
+#define        MC_CMD_DPCPU_RPC_IN_CSR_ACCESS_CMD_WIDTH 16
+#define          MC_CMD_DPCPU_RPC_IN_CSR_ACCESS_CMD_STOP_RETURN_RESULT  0x0 /* enum */
+#define          MC_CMD_DPCPU_RPC_IN_CSR_ACCESS_CMD_START_READ  0x1 /* enum */
+#define          MC_CMD_DPCPU_RPC_IN_CSR_ACCESS_CMD_START_WRITE  0x2 /* enum */
+#define          MC_CMD_DPCPU_RPC_IN_CSR_ACCESS_CMD_START_WRITE_READ  0x3 /* enum */
+#define          MC_CMD_DPCPU_RPC_IN_CSR_ACCESS_CMD_START_PIPELINED_READ  0x4 /* enum */
+#define        MC_CMD_DPCPU_RPC_IN_CSR_ACCESS_START_DELAY_LBN 48
+#define        MC_CMD_DPCPU_RPC_IN_CSR_ACCESS_START_DELAY_WIDTH 16
+#define        MC_CMD_DPCPU_RPC_IN_CSR_ACCESS_RPT_COUNT_LBN 64
+#define        MC_CMD_DPCPU_RPC_IN_CSR_ACCESS_RPT_COUNT_WIDTH 16
+#define        MC_CMD_DPCPU_RPC_IN_CSR_ACCESS_GAP_DELAY_LBN 80
+#define        MC_CMD_DPCPU_RPC_IN_CSR_ACCESS_GAP_DELAY_WIDTH 16
+#define        MC_CMD_DPCPU_RPC_IN_MC_REPLAY_MODE_LBN 16
+#define        MC_CMD_DPCPU_RPC_IN_MC_REPLAY_MODE_WIDTH 16
+#define          MC_CMD_DPCPU_RPC_IN_MC_REPLAY_MODE_CUT_THROUGH  0x1 /* enum */
+#define          MC_CMD_DPCPU_RPC_IN_MC_REPLAY_MODE_STORE_FORWARD  0x2 /* enum */
+#define          MC_CMD_DPCPU_RPC_IN_MC_REPLAY_MODE_STORE_FORWARD_FIRST  0x3 /* enum */
+#define        MC_CMD_DPCPU_RPC_IN_MC_REPLAY_CNTXT_LBN 64
+#define        MC_CMD_DPCPU_RPC_IN_MC_REPLAY_CNTXT_WIDTH 16
+#define       MC_CMD_DPCPU_RPC_IN_WDATA_OFST 12
+#define       MC_CMD_DPCPU_RPC_IN_WDATA_LEN 24
+/* Register data to write. Only valid in write/write-read. */
+#define       MC_CMD_DPCPU_RPC_IN_CSR_ACCESS_DATA_OFST 16
+/* Register address. */
+#define       MC_CMD_DPCPU_RPC_IN_CSR_ACCESS_ADDRESS_OFST 20
+
+/* MC_CMD_DPCPU_RPC_OUT msgresponse */
+#define    MC_CMD_DPCPU_RPC_OUT_LEN 36
+#define       MC_CMD_DPCPU_RPC_OUT_RC_OFST 0
+/* DATA */
+#define       MC_CMD_DPCPU_RPC_OUT_DATA_OFST 4
+#define       MC_CMD_DPCPU_RPC_OUT_DATA_LEN 32
+#define        MC_CMD_DPCPU_RPC_OUT_HDR_CMD_RESP_ERRCODE_LBN 32
+#define        MC_CMD_DPCPU_RPC_OUT_HDR_CMD_RESP_ERRCODE_WIDTH 16
+#define        MC_CMD_DPCPU_RPC_OUT_CSR_ACCESS_READ_COUNT_LBN 48
+#define        MC_CMD_DPCPU_RPC_OUT_CSR_ACCESS_READ_COUNT_WIDTH 16
+#define       MC_CMD_DPCPU_RPC_OUT_RDATA_OFST 12
+#define       MC_CMD_DPCPU_RPC_OUT_RDATA_LEN 24
+#define       MC_CMD_DPCPU_RPC_OUT_CSR_ACCESS_READ_VAL_1_OFST 12
+#define       MC_CMD_DPCPU_RPC_OUT_CSR_ACCESS_READ_VAL_2_OFST 16
+#define       MC_CMD_DPCPU_RPC_OUT_CSR_ACCESS_READ_VAL_3_OFST 20
+#define       MC_CMD_DPCPU_RPC_OUT_CSR_ACCESS_READ_VAL_4_OFST 24
+
+
+/***********************************/
+/* MC_CMD_TRIGGER_INTERRUPT
+ * Trigger an interrupt by prodding the BIU.
+ */
+#define MC_CMD_TRIGGER_INTERRUPT 0xe3
+
+/* MC_CMD_TRIGGER_INTERRUPT_IN msgrequest */
+#define    MC_CMD_TRIGGER_INTERRUPT_IN_LEN 4
+/* Interrupt level relative to base for function. */
+#define       MC_CMD_TRIGGER_INTERRUPT_IN_INTR_LEVEL_OFST 0
+
+/* MC_CMD_TRIGGER_INTERRUPT_OUT msgresponse */
+#define    MC_CMD_TRIGGER_INTERRUPT_OUT_LEN 0
+
+
+/***********************************/
+/* MC_CMD_DUMP_DO
+ * Take a dump of the DUT state
+ */
+#define MC_CMD_DUMP_DO 0xe8
+
+/* MC_CMD_DUMP_DO_IN msgrequest */
+#define    MC_CMD_DUMP_DO_IN_LEN 52
+#define       MC_CMD_DUMP_DO_IN_PADDING_OFST 0
+#define       MC_CMD_DUMP_DO_IN_DUMPSPEC_SRC_OFST 4
+#define          MC_CMD_DUMP_DO_IN_DUMPSPEC_SRC_CUSTOM  0x0 /* enum */
+#define          MC_CMD_DUMP_DO_IN_DUMPSPEC_SRC_DEFAULT  0x1 /* enum */
+#define       MC_CMD_DUMP_DO_IN_DUMPSPEC_SRC_CUSTOM_TYPE_OFST 8
+#define          MC_CMD_DUMP_DO_IN_DUMP_LOCATION_NVRAM  0x1 /* enum */
+#define          MC_CMD_DUMP_DO_IN_DUMP_LOCATION_HOST_MEMORY  0x2 /* enum */
+#define          MC_CMD_DUMP_DO_IN_DUMP_LOCATION_HOST_MEMORY_MLI  0x3 /* enum */
+#define          MC_CMD_DUMP_DO_IN_DUMP_LOCATION_UART  0x4 /* enum */
+#define       MC_CMD_DUMP_DO_IN_DUMPSPEC_SRC_CUSTOM_NVRAM_PARTITION_TYPE_ID_OFST 12
+#define       MC_CMD_DUMP_DO_IN_DUMPSPEC_SRC_CUSTOM_NVRAM_OFFSET_OFST 16
+#define       MC_CMD_DUMP_DO_IN_DUMPSPEC_SRC_CUSTOM_HOST_MEMORY_ADDR_LO_OFST 12
+#define       MC_CMD_DUMP_DO_IN_DUMPSPEC_SRC_CUSTOM_HOST_MEMORY_ADDR_HI_OFST 16
+#define       MC_CMD_DUMP_DO_IN_DUMPSPEC_SRC_CUSTOM_HOST_MEMORY_MLI_ROOT_ADDR_LO_OFST 12
+#define          MC_CMD_DUMP_DO_IN_HOST_MEMORY_MLI_PAGE_SIZE  0x1000 /* enum */
+#define       MC_CMD_DUMP_DO_IN_DUMPSPEC_SRC_CUSTOM_HOST_MEMORY_MLI_ROOT_ADDR_HI_OFST 16
+#define       MC_CMD_DUMP_DO_IN_DUMPSPEC_SRC_CUSTOM_HOST_MEMORY_MLI_DEPTH_OFST 20
+#define          MC_CMD_DUMP_DO_IN_HOST_MEMORY_MLI_MAX_DEPTH  0x2 /* enum */
+#define       MC_CMD_DUMP_DO_IN_DUMPSPEC_SRC_CUSTOM_UART_PORT_OFST 12
+#define       MC_CMD_DUMP_DO_IN_DUMPSPEC_SRC_CUSTOM_SIZE_OFST 24
+#define       MC_CMD_DUMP_DO_IN_DUMPFILE_DST_OFST 28
+#define          MC_CMD_DUMP_DO_IN_DUMPFILE_DST_CUSTOM  0x0 /* enum */
+#define          MC_CMD_DUMP_DO_IN_DUMPFILE_DST_NVRAM_DUMP_PARTITION  0x1 /* enum */
+#define       MC_CMD_DUMP_DO_IN_DUMPFILE_DST_CUSTOM_TYPE_OFST 32
+/*            Enum values, see field(s): */
+/*               MC_CMD_DUMP_DO_IN/DUMPSPEC_SRC_CUSTOM_TYPE */
+#define       MC_CMD_DUMP_DO_IN_DUMPFILE_DST_CUSTOM_NVRAM_PARTITION_TYPE_ID_OFST 36
+#define       MC_CMD_DUMP_DO_IN_DUMPFILE_DST_CUSTOM_NVRAM_OFFSET_OFST 40
+#define       MC_CMD_DUMP_DO_IN_DUMPFILE_DST_CUSTOM_HOST_MEMORY_ADDR_LO_OFST 36
+#define       MC_CMD_DUMP_DO_IN_DUMPFILE_DST_CUSTOM_HOST_MEMORY_ADDR_HI_OFST 40
+#define       MC_CMD_DUMP_DO_IN_DUMPFILE_DST_CUSTOM_HOST_MEMORY_MLI_ROOT_ADDR_LO_OFST 36
+#define       MC_CMD_DUMP_DO_IN_DUMPFILE_DST_CUSTOM_HOST_MEMORY_MLI_ROOT_ADDR_HI_OFST 40
+#define       MC_CMD_DUMP_DO_IN_DUMPFILE_DST_CUSTOM_HOST_MEMORY_MLI_DEPTH_OFST 44
+#define       MC_CMD_DUMP_DO_IN_DUMPFILE_DST_CUSTOM_UART_PORT_OFST 36
+#define       MC_CMD_DUMP_DO_IN_DUMPFILE_DST_CUSTOM_SIZE_OFST 48
+
+/* MC_CMD_DUMP_DO_OUT msgresponse */
+#define    MC_CMD_DUMP_DO_OUT_LEN 4
+#define       MC_CMD_DUMP_DO_OUT_DUMPFILE_SIZE_OFST 0
+
+
+/***********************************/
+/* MC_CMD_DUMP_CONFIGURE_UNSOLICITED
+ * Configure unsolicited dumps
+ */
+#define MC_CMD_DUMP_CONFIGURE_UNSOLICITED 0xe9
+
+/* MC_CMD_DUMP_CONFIGURE_UNSOLICITED_IN msgrequest */
+#define    MC_CMD_DUMP_CONFIGURE_UNSOLICITED_IN_LEN 52
+#define       MC_CMD_DUMP_CONFIGURE_UNSOLICITED_IN_ENABLE_OFST 0
+#define       MC_CMD_DUMP_CONFIGURE_UNSOLICITED_IN_DUMPSPEC_SRC_OFST 4
+/*            Enum values, see field(s): */
+/*               MC_CMD_DUMP_DO/MC_CMD_DUMP_DO_IN/DUMPSPEC_SRC */
+#define       MC_CMD_DUMP_CONFIGURE_UNSOLICITED_IN_DUMPSPEC_SRC_CUSTOM_TYPE_OFST 8
+/*            Enum values, see field(s): */
+/*               MC_CMD_DUMP_DO/MC_CMD_DUMP_DO_IN/DUMPSPEC_SRC_CUSTOM_TYPE */
+#define       MC_CMD_DUMP_CONFIGURE_UNSOLICITED_IN_DUMPSPEC_SRC_CUSTOM_NVRAM_PARTITION_TYPE_ID_OFST 12
+#define       MC_CMD_DUMP_CONFIGURE_UNSOLICITED_IN_DUMPSPEC_SRC_CUSTOM_NVRAM_OFFSET_OFST 16
+#define       MC_CMD_DUMP_CONFIGURE_UNSOLICITED_IN_DUMPSPEC_SRC_CUSTOM_HOST_MEMORY_ADDR_LO_OFST 12
+#define       MC_CMD_DUMP_CONFIGURE_UNSOLICITED_IN_DUMPSPEC_SRC_CUSTOM_HOST_MEMORY_ADDR_HI_OFST 16
+#define       MC_CMD_DUMP_CONFIGURE_UNSOLICITED_IN_DUMPSPEC_SRC_CUSTOM_HOST_MEMORY_MLI_ROOT_ADDR_LO_OFST 12
+#define       MC_CMD_DUMP_CONFIGURE_UNSOLICITED_IN_DUMPSPEC_SRC_CUSTOM_HOST_MEMORY_MLI_ROOT_ADDR_HI_OFST 16
+#define       MC_CMD_DUMP_CONFIGURE_UNSOLICITED_IN_DUMPSPEC_SRC_CUSTOM_HOST_MEMORY_MLI_DEPTH_OFST 20
+#define       MC_CMD_DUMP_CONFIGURE_UNSOLICITED_IN_DUMPSPEC_SRC_CUSTOM_UART_PORT_OFST 12
+#define       MC_CMD_DUMP_CONFIGURE_UNSOLICITED_IN_DUMPSPEC_SRC_CUSTOM_SIZE_OFST 24
+#define       MC_CMD_DUMP_CONFIGURE_UNSOLICITED_IN_DUMPFILE_DST_OFST 28
+/*            Enum values, see field(s): */
+/*               MC_CMD_DUMP_DO/MC_CMD_DUMP_DO_IN/DUMPFILE_DST */
+#define       MC_CMD_DUMP_CONFIGURE_UNSOLICITED_IN_DUMPFILE_DST_CUSTOM_TYPE_OFST 32
+/*            Enum values, see field(s): */
+/*               MC_CMD_DUMP_DO/MC_CMD_DUMP_DO_IN/DUMPSPEC_SRC_CUSTOM_TYPE */
+#define       MC_CMD_DUMP_CONFIGURE_UNSOLICITED_IN_DUMPFILE_DST_CUSTOM_NVRAM_PARTITION_TYPE_ID_OFST 36
+#define       MC_CMD_DUMP_CONFIGURE_UNSOLICITED_IN_DUMPFILE_DST_CUSTOM_NVRAM_OFFSET_OFST 40
+#define       MC_CMD_DUMP_CONFIGURE_UNSOLICITED_IN_DUMPFILE_DST_CUSTOM_HOST_MEMORY_ADDR_LO_OFST 36
+#define       MC_CMD_DUMP_CONFIGURE_UNSOLICITED_IN_DUMPFILE_DST_CUSTOM_HOST_MEMORY_ADDR_HI_OFST 40
+#define       MC_CMD_DUMP_CONFIGURE_UNSOLICITED_IN_DUMPFILE_DST_CUSTOM_HOST_MEMORY_MLI_ROOT_ADDR_LO_OFST 36
+#define       MC_CMD_DUMP_CONFIGURE_UNSOLICITED_IN_DUMPFILE_DST_CUSTOM_HOST_MEMORY_MLI_ROOT_ADDR_HI_OFST 40
+#define       MC_CMD_DUMP_CONFIGURE_UNSOLICITED_IN_DUMPFILE_DST_CUSTOM_HOST_MEMORY_MLI_DEPTH_OFST 44
+#define       MC_CMD_DUMP_CONFIGURE_UNSOLICITED_IN_DUMPFILE_DST_CUSTOM_UART_PORT_OFST 36
+#define       MC_CMD_DUMP_CONFIGURE_UNSOLICITED_IN_DUMPFILE_DST_CUSTOM_SIZE_OFST 48
+
+
+/***********************************/
+/* MC_CMD_SET_PSU
+ * Adjusts power supply parameters. This is a warranty-voiding operation.
+ * Returns: ENOENT if the parameter or rail specified does not exist, EINVAL if
+ * the parameter is out of range.
+ */
+#define MC_CMD_SET_PSU 0xea
+
+/* MC_CMD_SET_PSU_IN msgrequest */
+#define    MC_CMD_SET_PSU_IN_LEN 12
+#define       MC_CMD_SET_PSU_IN_PARAM_OFST 0
+#define          MC_CMD_SET_PSU_IN_PARAM_SUPPLY_VOLTAGE  0x0 /* enum */
+#define       MC_CMD_SET_PSU_IN_RAIL_OFST 4
+#define          MC_CMD_SET_PSU_IN_RAIL_0V9  0x0 /* enum */
+#define          MC_CMD_SET_PSU_IN_RAIL_1V2  0x1 /* enum */
+/* desired value, eg voltage in mV */
+#define       MC_CMD_SET_PSU_IN_VALUE_OFST 8
+
+/* MC_CMD_SET_PSU_OUT msgresponse */
+#define    MC_CMD_SET_PSU_OUT_LEN 0
+
+
+/***********************************/
+/* MC_CMD_GET_FUNCTION_INFO
+ * Get function information. PF and VF number.
+ */
+#define MC_CMD_GET_FUNCTION_INFO 0xec
+
+/* MC_CMD_GET_FUNCTION_INFO_IN msgrequest */
+#define    MC_CMD_GET_FUNCTION_INFO_IN_LEN 0
+
+/* MC_CMD_GET_FUNCTION_INFO_OUT msgresponse */
+#define    MC_CMD_GET_FUNCTION_INFO_OUT_LEN 8
+#define       MC_CMD_GET_FUNCTION_INFO_OUT_PF_OFST 0
+#define       MC_CMD_GET_FUNCTION_INFO_OUT_VF_OFST 4
+
+
+/***********************************/
+/* MC_CMD_ENABLE_OFFLINE_BIST
+ * Enters offline BIST mode. All queues are torn down, chip enters quiescent
+ * mode, calling function gets exclusive MCDI ownership. The only way out is
+ * reboot.
+ */
+#define MC_CMD_ENABLE_OFFLINE_BIST 0xed
+
+/* MC_CMD_ENABLE_OFFLINE_BIST_IN msgrequest */
+#define    MC_CMD_ENABLE_OFFLINE_BIST_IN_LEN 0
+
+/* MC_CMD_ENABLE_OFFLINE_BIST_OUT msgresponse */
+#define    MC_CMD_ENABLE_OFFLINE_BIST_OUT_LEN 0
+
+
+/***********************************/
+/* MC_CMD_START_KR_EYE_PLOT
+ * Start KR Serdes Eye diagram plot on a given lane. Lane must have valid
+ * signal.
+ */
+#define MC_CMD_START_KR_EYE_PLOT 0xee
+
+/* MC_CMD_START_KR_EYE_PLOT_IN msgrequest */
+#define    MC_CMD_START_KR_EYE_PLOT_IN_LEN 4
+#define       MC_CMD_START_KR_EYE_PLOT_IN_LANE_OFST 0
+
+/* MC_CMD_START_KR_EYE_PLOT_OUT msgresponse */
+#define    MC_CMD_START_KR_EYE_PLOT_OUT_LEN 0
+
+
+/***********************************/
+/* MC_CMD_POLL_KR_EYE_PLOT
+ * Poll KR Serdes Eye diagram plot. Returns one row of BER data. The caller
+ * should call this command repeatedly after starting eye plot, until no more
+ * data is returned.
+ */
+#define MC_CMD_POLL_KR_EYE_PLOT 0xef
+
+/* MC_CMD_POLL_KR_EYE_PLOT_IN msgrequest */
+#define    MC_CMD_POLL_KR_EYE_PLOT_IN_LEN 0
+
+/* MC_CMD_POLL_KR_EYE_PLOT_OUT msgresponse */
+#define    MC_CMD_POLL_KR_EYE_PLOT_OUT_LENMIN 0
+#define    MC_CMD_POLL_KR_EYE_PLOT_OUT_LENMAX 252
+#define    MC_CMD_POLL_KR_EYE_PLOT_OUT_LEN(num) (0+2*(num))
+#define       MC_CMD_POLL_KR_EYE_PLOT_OUT_SAMPLES_OFST 0
+#define       MC_CMD_POLL_KR_EYE_PLOT_OUT_SAMPLES_LEN 2
+#define       MC_CMD_POLL_KR_EYE_PLOT_OUT_SAMPLES_MINNUM 0
+#define       MC_CMD_POLL_KR_EYE_PLOT_OUT_SAMPLES_MAXNUM 126
+
+
+/***********************************/
+/* MC_CMD_READ_FUSES
+ * Read data programmed into the device One-Time-Programmable (OTP) Fuses
+ */
+#define MC_CMD_READ_FUSES 0xf0
+
+/* MC_CMD_READ_FUSES_IN msgrequest */
+#define    MC_CMD_READ_FUSES_IN_LEN 8
+/* Offset in OTP to read */
+#define       MC_CMD_READ_FUSES_IN_OFFSET_OFST 0
+/* Length of data to read in bytes */
+#define       MC_CMD_READ_FUSES_IN_LENGTH_OFST 4
+
+/* MC_CMD_READ_FUSES_OUT msgresponse */
+#define    MC_CMD_READ_FUSES_OUT_LENMIN 4
+#define    MC_CMD_READ_FUSES_OUT_LENMAX 252
+#define    MC_CMD_READ_FUSES_OUT_LEN(num) (4+1*(num))
+/* Length of returned OTP data in bytes */
+#define       MC_CMD_READ_FUSES_OUT_LENGTH_OFST 0
+/* Returned data */
+#define       MC_CMD_READ_FUSES_OUT_DATA_OFST 4
+#define       MC_CMD_READ_FUSES_OUT_DATA_LEN 1
+#define       MC_CMD_READ_FUSES_OUT_DATA_MINNUM 0
+#define       MC_CMD_READ_FUSES_OUT_DATA_MAXNUM 248
+
+
+/***********************************/
+/* MC_CMD_KR_TUNE
+ * Get or set KR Serdes RXEQ and TX Driver settings
+ */
+#define MC_CMD_KR_TUNE 0xf1
+
+/* MC_CMD_KR_TUNE_IN msgrequest */
+#define    MC_CMD_KR_TUNE_IN_LENMIN 4
+#define    MC_CMD_KR_TUNE_IN_LENMAX 252
+#define    MC_CMD_KR_TUNE_IN_LEN(num) (4+4*(num))
+/* Requested operation */
+#define       MC_CMD_KR_TUNE_IN_KR_TUNE_OP_OFST 0
+#define       MC_CMD_KR_TUNE_IN_KR_TUNE_OP_LEN 1
+/* enum: Get current RXEQ settings */
+#define          MC_CMD_KR_TUNE_IN_RXEQ_GET  0x0
+/* enum: Override RXEQ settings */
+#define          MC_CMD_KR_TUNE_IN_RXEQ_SET  0x1
+/* enum: Get current TX Driver settings */
+#define          MC_CMD_KR_TUNE_IN_TXEQ_GET  0x2
+/* enum: Override TX Driver settings */
+#define          MC_CMD_KR_TUNE_IN_TXEQ_SET  0x3
+/* enum: Force KR Serdes reset / recalibration */
+#define          MC_CMD_KR_TUNE_IN_RECAL  0x4
+/* Align the arguments to 32 bits */
+#define       MC_CMD_KR_TUNE_IN_KR_TUNE_RSVD_OFST 1
+#define       MC_CMD_KR_TUNE_IN_KR_TUNE_RSVD_LEN 3
+/* Arguments specific to the operation */
+#define       MC_CMD_KR_TUNE_IN_KR_TUNE_ARGS_OFST 4
+#define       MC_CMD_KR_TUNE_IN_KR_TUNE_ARGS_LEN 4
+#define       MC_CMD_KR_TUNE_IN_KR_TUNE_ARGS_MINNUM 0
+#define       MC_CMD_KR_TUNE_IN_KR_TUNE_ARGS_MAXNUM 62
+
+/* MC_CMD_KR_TUNE_OUT msgresponse */
+#define    MC_CMD_KR_TUNE_OUT_LEN 0
+
+/* MC_CMD_KR_TUNE_RXEQ_GET_IN msgrequest */
+#define    MC_CMD_KR_TUNE_RXEQ_GET_IN_LEN 4
+/* Requested operation */
+#define       MC_CMD_KR_TUNE_RXEQ_GET_IN_KR_TUNE_OP_OFST 0
+#define       MC_CMD_KR_TUNE_RXEQ_GET_IN_KR_TUNE_OP_LEN 1
+/* Align the arguments to 32 bits */
+#define       MC_CMD_KR_TUNE_RXEQ_GET_IN_KR_TUNE_RSVD_OFST 1
+#define       MC_CMD_KR_TUNE_RXEQ_GET_IN_KR_TUNE_RSVD_LEN 3
+
+/* MC_CMD_KR_TUNE_RXEQ_GET_OUT msgresponse */
+#define    MC_CMD_KR_TUNE_RXEQ_GET_OUT_LENMIN 4
+#define    MC_CMD_KR_TUNE_RXEQ_GET_OUT_LENMAX 252
+#define    MC_CMD_KR_TUNE_RXEQ_GET_OUT_LEN(num) (0+4*(num))
+/* RXEQ Parameter */
+#define       MC_CMD_KR_TUNE_RXEQ_GET_OUT_PARAM_OFST 0
+#define       MC_CMD_KR_TUNE_RXEQ_GET_OUT_PARAM_LEN 4
+#define       MC_CMD_KR_TUNE_RXEQ_GET_OUT_PARAM_MINNUM 1
+#define       MC_CMD_KR_TUNE_RXEQ_GET_OUT_PARAM_MAXNUM 63
+#define        MC_CMD_KR_TUNE_RXEQ_GET_OUT_PARAM_ID_LBN 0
+#define        MC_CMD_KR_TUNE_RXEQ_GET_OUT_PARAM_ID_WIDTH 8
+/* enum: Attenuation (0-15) */
+#define          MC_CMD_KR_TUNE_RXEQ_GET_OUT_ATT  0x0
+/* enum: CTLE Boost (0-15) */
+#define          MC_CMD_KR_TUNE_RXEQ_GET_OUT_BOOST  0x1
+/* enum: Edge DFE Tap1 (0 - max negative, 64 - zero, 127 - max positive) */
+#define          MC_CMD_KR_TUNE_RXEQ_GET_OUT_EDFE_TAP1  0x2
+/* enum: Edge DFE Tap2 (0 - max negative, 32 - zero, 63 - max positive) */
+#define          MC_CMD_KR_TUNE_RXEQ_GET_OUT_EDFE_TAP2  0x3
+/* enum: Edge DFE Tap3 (0 - max negative, 32 - zero, 63 - max positive) */
+#define          MC_CMD_KR_TUNE_RXEQ_GET_OUT_EDFE_TAP3  0x4
+/* enum: Edge DFE Tap4 (0 - max negative, 32 - zero, 63 - max positive) */
+#define          MC_CMD_KR_TUNE_RXEQ_GET_OUT_EDFE_TAP4  0x5
+/* enum: Edge DFE Tap5 (0 - max negative, 32 - zero, 63 - max positive) */
+#define          MC_CMD_KR_TUNE_RXEQ_GET_OUT_EDFE_TAP5  0x6
+#define        MC_CMD_KR_TUNE_RXEQ_GET_OUT_PARAM_LANE_LBN 8
+#define        MC_CMD_KR_TUNE_RXEQ_GET_OUT_PARAM_LANE_WIDTH 3
+#define          MC_CMD_KR_TUNE_RXEQ_GET_OUT_LANE_0  0x0 /* enum */
+#define          MC_CMD_KR_TUNE_RXEQ_GET_OUT_LANE_1  0x1 /* enum */
+#define          MC_CMD_KR_TUNE_RXEQ_GET_OUT_LANE_2  0x2 /* enum */
+#define          MC_CMD_KR_TUNE_RXEQ_GET_OUT_LANE_3  0x3 /* enum */
+#define          MC_CMD_KR_TUNE_RXEQ_GET_OUT_LANE_ALL  0x4 /* enum */
+#define        MC_CMD_KR_TUNE_RXEQ_GET_OUT_PARAM_AUTOCAL_LBN 11
+#define        MC_CMD_KR_TUNE_RXEQ_GET_OUT_PARAM_AUTOCAL_WIDTH 1
+#define        MC_CMD_KR_TUNE_RXEQ_GET_OUT_RESERVED_LBN 12
+#define        MC_CMD_KR_TUNE_RXEQ_GET_OUT_RESERVED_WIDTH 4
+#define        MC_CMD_KR_TUNE_RXEQ_GET_OUT_PARAM_INITIAL_LBN 16
+#define        MC_CMD_KR_TUNE_RXEQ_GET_OUT_PARAM_INITIAL_WIDTH 8
+#define        MC_CMD_KR_TUNE_RXEQ_GET_OUT_PARAM_CURRENT_LBN 24
+#define        MC_CMD_KR_TUNE_RXEQ_GET_OUT_PARAM_CURRENT_WIDTH 8
+
+/* MC_CMD_KR_TUNE_RXEQ_SET_IN msgrequest */
+#define    MC_CMD_KR_TUNE_RXEQ_SET_IN_LENMIN 8
+#define    MC_CMD_KR_TUNE_RXEQ_SET_IN_LENMAX 252
+#define    MC_CMD_KR_TUNE_RXEQ_SET_IN_LEN(num) (4+4*(num))
+/* Requested operation */
+#define       MC_CMD_KR_TUNE_RXEQ_SET_IN_KR_TUNE_OP_OFST 0
+#define       MC_CMD_KR_TUNE_RXEQ_SET_IN_KR_TUNE_OP_LEN 1
+/* Align the arguments to 32 bits */
+#define       MC_CMD_KR_TUNE_RXEQ_SET_IN_KR_TUNE_RSVD_OFST 1
+#define       MC_CMD_KR_TUNE_RXEQ_SET_IN_KR_TUNE_RSVD_LEN 3
+/* RXEQ Parameter */
+#define       MC_CMD_KR_TUNE_RXEQ_SET_IN_PARAM_OFST 4
+#define       MC_CMD_KR_TUNE_RXEQ_SET_IN_PARAM_LEN 4
+#define       MC_CMD_KR_TUNE_RXEQ_SET_IN_PARAM_MINNUM 1
+#define       MC_CMD_KR_TUNE_RXEQ_SET_IN_PARAM_MAXNUM 62
+#define        MC_CMD_KR_TUNE_RXEQ_SET_IN_PARAM_ID_LBN 0
+#define        MC_CMD_KR_TUNE_RXEQ_SET_IN_PARAM_ID_WIDTH 8
+/*             Enum values, see field(s): */
+/*                MC_CMD_KR_TUNE_RXEQ_GET_OUT/PARAM_ID */
+#define        MC_CMD_KR_TUNE_RXEQ_SET_IN_PARAM_LANE_LBN 8
+#define        MC_CMD_KR_TUNE_RXEQ_SET_IN_PARAM_LANE_WIDTH 3
+/*             Enum values, see field(s): */
+/*                MC_CMD_KR_TUNE_RXEQ_GET_OUT/PARAM_LANE */
+#define        MC_CMD_KR_TUNE_RXEQ_SET_IN_PARAM_AUTOCAL_LBN 11
+#define        MC_CMD_KR_TUNE_RXEQ_SET_IN_PARAM_AUTOCAL_WIDTH 1
+#define        MC_CMD_KR_TUNE_RXEQ_SET_IN_RESERVED_LBN 12
+#define        MC_CMD_KR_TUNE_RXEQ_SET_IN_RESERVED_WIDTH 4
+#define        MC_CMD_KR_TUNE_RXEQ_SET_IN_PARAM_INITIAL_LBN 16
+#define        MC_CMD_KR_TUNE_RXEQ_SET_IN_PARAM_INITIAL_WIDTH 8
+#define        MC_CMD_KR_TUNE_RXEQ_SET_IN_RESERVED2_LBN 24
+#define        MC_CMD_KR_TUNE_RXEQ_SET_IN_RESERVED2_WIDTH 8
+
+/* MC_CMD_KR_TUNE_RXEQ_SET_OUT msgresponse */
+#define    MC_CMD_KR_TUNE_RXEQ_SET_OUT_LEN 0
+
+/* MC_CMD_KR_TUNE_RECAL_IN msgrequest */
+#define    MC_CMD_KR_TUNE_RECAL_IN_LEN 4
+/* Requested operation */
+#define       MC_CMD_KR_TUNE_RECAL_IN_KR_TUNE_OP_OFST 0
+#define       MC_CMD_KR_TUNE_RECAL_IN_KR_TUNE_OP_LEN 1
+/* Align the arguments to 32 bits */
+#define       MC_CMD_KR_TUNE_RECAL_IN_KR_TUNE_RSVD_OFST 1
+#define       MC_CMD_KR_TUNE_RECAL_IN_KR_TUNE_RSVD_LEN 3
+
+/* MC_CMD_KR_TUNE_RECAL_OUT msgresponse */
+#define    MC_CMD_KR_TUNE_RECAL_OUT_LEN 0
+
+
+/***********************************/
+/* MC_CMD_PCIE_TUNE
+ * Get or set PCIE Serdes RXEQ and TX Driver settings
+ */
+#define MC_CMD_PCIE_TUNE 0xf2
+
+/* MC_CMD_PCIE_TUNE_IN msgrequest */
+#define    MC_CMD_PCIE_TUNE_IN_LENMIN 4
+#define    MC_CMD_PCIE_TUNE_IN_LENMAX 252
+#define    MC_CMD_PCIE_TUNE_IN_LEN(num) (4+4*(num))
+/* Requested operation */
+#define       MC_CMD_PCIE_TUNE_IN_PCIE_TUNE_OP_OFST 0
+#define       MC_CMD_PCIE_TUNE_IN_PCIE_TUNE_OP_LEN 1
+/* enum: Get current RXEQ settings */
+#define          MC_CMD_PCIE_TUNE_IN_RXEQ_GET  0x0
+/* enum: Override RXEQ settings */
+#define          MC_CMD_PCIE_TUNE_IN_RXEQ_SET  0x1
+/* enum: Get current TX Driver settings */
+#define          MC_CMD_PCIE_TUNE_IN_TXEQ_GET  0x2
+/* enum: Override TX Driver settings */
+#define          MC_CMD_PCIE_TUNE_IN_TXEQ_SET  0x3
+/* Align the arguments to 32 bits */
+#define       MC_CMD_PCIE_TUNE_IN_PCIE_TUNE_RSVD_OFST 1
+#define       MC_CMD_PCIE_TUNE_IN_PCIE_TUNE_RSVD_LEN 3
+/* Arguments specific to the operation */
+#define       MC_CMD_PCIE_TUNE_IN_PCIE_TUNE_ARGS_OFST 4
+#define       MC_CMD_PCIE_TUNE_IN_PCIE_TUNE_ARGS_LEN 4
+#define       MC_CMD_PCIE_TUNE_IN_PCIE_TUNE_ARGS_MINNUM 0
+#define       MC_CMD_PCIE_TUNE_IN_PCIE_TUNE_ARGS_MAXNUM 62
+
+/* MC_CMD_PCIE_TUNE_OUT msgresponse */
+#define    MC_CMD_PCIE_TUNE_OUT_LEN 0
+
+/* MC_CMD_PCIE_TUNE_RXEQ_GET_IN msgrequest */
+#define    MC_CMD_PCIE_TUNE_RXEQ_GET_IN_LEN 4
+/* Requested operation */
+#define       MC_CMD_PCIE_TUNE_RXEQ_GET_IN_PCIE_TUNE_OP_OFST 0
+#define       MC_CMD_PCIE_TUNE_RXEQ_GET_IN_PCIE_TUNE_OP_LEN 1
+/* Align the arguments to 32 bits */
+#define       MC_CMD_PCIE_TUNE_RXEQ_GET_IN_PCIE_TUNE_RSVD_OFST 1
+#define       MC_CMD_PCIE_TUNE_RXEQ_GET_IN_PCIE_TUNE_RSVD_LEN 3
+
+/* MC_CMD_PCIE_TUNE_RXEQ_GET_OUT msgresponse */
+#define    MC_CMD_PCIE_TUNE_RXEQ_GET_OUT_LENMIN 4
+#define    MC_CMD_PCIE_TUNE_RXEQ_GET_OUT_LENMAX 252
+#define    MC_CMD_PCIE_TUNE_RXEQ_GET_OUT_LEN(num) (0+4*(num))
+/* RXEQ Parameter */
+#define       MC_CMD_PCIE_TUNE_RXEQ_GET_OUT_PARAM_OFST 0
+#define       MC_CMD_PCIE_TUNE_RXEQ_GET_OUT_PARAM_LEN 4
+#define       MC_CMD_PCIE_TUNE_RXEQ_GET_OUT_PARAM_MINNUM 1
+#define       MC_CMD_PCIE_TUNE_RXEQ_GET_OUT_PARAM_MAXNUM 63
+#define        MC_CMD_PCIE_TUNE_RXEQ_GET_OUT_PARAM_ID_LBN 0
+#define        MC_CMD_PCIE_TUNE_RXEQ_GET_OUT_PARAM_ID_WIDTH 8
+/* enum: Attenuation (0-15) */
+#define          MC_CMD_PCIE_TUNE_RXEQ_GET_OUT_ATT  0x0
+/* enum: CTLE Boost (0-15) */
+#define          MC_CMD_PCIE_TUNE_RXEQ_GET_OUT_BOOST  0x1
+/* enum: DFE Tap1 (0 - max negative, 64 - zero, 127 - max positive) */
+#define          MC_CMD_PCIE_TUNE_RXEQ_GET_OUT_DFE_TAP1  0x2
+/* enum: DFE Tap2 (0 - max negative, 32 - zero, 63 - max positive) */
+#define          MC_CMD_PCIE_TUNE_RXEQ_GET_OUT_DFE_TAP2  0x3
+/* enum: DFE Tap3 (0 - max negative, 32 - zero, 63 - max positive) */
+#define          MC_CMD_PCIE_TUNE_RXEQ_GET_OUT_DFE_TAP3  0x4
+/* enum: DFE Tap4 (0 - max negative, 32 - zero, 63 - max positive) */
+#define          MC_CMD_PCIE_TUNE_RXEQ_GET_OUT_DFE_TAP4  0x5
+/* enum: DFE Tap5 (0 - max negative, 32 - zero, 63 - max positive) */
+#define          MC_CMD_PCIE_TUNE_RXEQ_GET_OUT_DFE_TAP5  0x6
+#define        MC_CMD_PCIE_TUNE_RXEQ_GET_OUT_PARAM_LANE_LBN 8
+#define        MC_CMD_PCIE_TUNE_RXEQ_GET_OUT_PARAM_LANE_WIDTH 4
+#define          MC_CMD_PCIE_TUNE_RXEQ_GET_OUT_LANE_0  0x0 /* enum */
+#define          MC_CMD_PCIE_TUNE_RXEQ_GET_OUT_LANE_1  0x1 /* enum */
+#define          MC_CMD_PCIE_TUNE_RXEQ_GET_OUT_LANE_2  0x2 /* enum */
+#define          MC_CMD_PCIE_TUNE_RXEQ_GET_OUT_LANE_3  0x3 /* enum */
+#define          MC_CMD_PCIE_TUNE_RXEQ_GET_OUT_LANE_4  0x4 /* enum */
+#define          MC_CMD_PCIE_TUNE_RXEQ_GET_OUT_LANE_5  0x5 /* enum */
+#define          MC_CMD_PCIE_TUNE_RXEQ_GET_OUT_LANE_6  0x6 /* enum */
+#define          MC_CMD_PCIE_TUNE_RXEQ_GET_OUT_LANE_7  0x7 /* enum */
+#define          MC_CMD_PCIE_TUNE_RXEQ_GET_OUT_LANE_ALL  0x8 /* enum */
+#define        MC_CMD_PCIE_TUNE_RXEQ_GET_OUT_RESERVED_LBN 12
+#define        MC_CMD_PCIE_TUNE_RXEQ_GET_OUT_RESERVED_WIDTH 12
+#define        MC_CMD_PCIE_TUNE_RXEQ_GET_OUT_PARAM_CURRENT_LBN 24
+#define        MC_CMD_PCIE_TUNE_RXEQ_GET_OUT_PARAM_CURRENT_WIDTH 8
+
+/* MC_CMD_PCIE_TUNE_TXEQ_GET_IN msgrequest */
+#define    MC_CMD_PCIE_TUNE_TXEQ_GET_IN_LEN 4
+/* Requested operation */
+#define       MC_CMD_PCIE_TUNE_TXEQ_GET_IN_PCIE_TUNE_OP_OFST 0
+#define       MC_CMD_PCIE_TUNE_TXEQ_GET_IN_PCIE_TUNE_OP_LEN 1
+/* Align the arguments to 32 bits */
+#define       MC_CMD_PCIE_TUNE_TXEQ_GET_IN_PCIE_TUNE_RSVD_OFST 1
+#define       MC_CMD_PCIE_TUNE_TXEQ_GET_IN_PCIE_TUNE_RSVD_LEN 3
+
+/* MC_CMD_PCIE_TUNE_TXEQ_GET_OUT msgresponse */
+#define    MC_CMD_PCIE_TUNE_TXEQ_GET_OUT_LENMIN 4
+#define    MC_CMD_PCIE_TUNE_TXEQ_GET_OUT_LENMAX 252
+#define    MC_CMD_PCIE_TUNE_TXEQ_GET_OUT_LEN(num) (0+4*(num))
+/* RXEQ Parameter */
+#define       MC_CMD_PCIE_TUNE_TXEQ_GET_OUT_PARAM_OFST 0
+#define       MC_CMD_PCIE_TUNE_TXEQ_GET_OUT_PARAM_LEN 4
+#define       MC_CMD_PCIE_TUNE_TXEQ_GET_OUT_PARAM_MINNUM 1
+#define       MC_CMD_PCIE_TUNE_TXEQ_GET_OUT_PARAM_MAXNUM 63
+#define        MC_CMD_PCIE_TUNE_TXEQ_GET_OUT_PARAM_ID_LBN 0
+#define        MC_CMD_PCIE_TUNE_TXEQ_GET_OUT_PARAM_ID_WIDTH 8
+/* enum: TxMargin (PIPE) */
+#define          MC_CMD_PCIE_TUNE_TXEQ_GET_OUT_TXMARGIN  0x0
+/* enum: TxSwing (PIPE) */
+#define          MC_CMD_PCIE_TUNE_TXEQ_GET_OUT_TXSWING  0x1
+/* enum: De-emphasis coefficient C(-1) (PIPE) */
+#define          MC_CMD_PCIE_TUNE_TXEQ_GET_OUT_CM1  0x2
+/* enum: De-emphasis coefficient C(0) (PIPE) */
+#define          MC_CMD_PCIE_TUNE_TXEQ_GET_OUT_C0  0x3
+/* enum: De-emphasis coefficient C(+1) (PIPE) */
+#define          MC_CMD_PCIE_TUNE_TXEQ_GET_OUT_CP1  0x4
+#define        MC_CMD_PCIE_TUNE_TXEQ_GET_OUT_PARAM_LANE_LBN 8
+#define        MC_CMD_PCIE_TUNE_TXEQ_GET_OUT_PARAM_LANE_WIDTH 4
+/*             Enum values, see field(s): */
+/*                MC_CMD_PCIE_TUNE_RXEQ_GET_OUT/PARAM_LANE */
+#define        MC_CMD_PCIE_TUNE_TXEQ_GET_OUT_RESERVED_LBN 12
+#define        MC_CMD_PCIE_TUNE_TXEQ_GET_OUT_RESERVED_WIDTH 12
+#define        MC_CMD_PCIE_TUNE_TXEQ_GET_OUT_PARAM_CURRENT_LBN 24
+#define        MC_CMD_PCIE_TUNE_TXEQ_GET_OUT_PARAM_CURRENT_WIDTH 8
+
+
+/***********************************/
+/* MC_CMD_LICENSING
+ * Operations on the NVRAM_PARTITION_TYPE_LICENSE application license partition
+ */
+#define MC_CMD_LICENSING 0xf3
+
+/* MC_CMD_LICENSING_IN msgrequest */
+#define    MC_CMD_LICENSING_IN_LEN 4
+/* identifies the type of operation requested */
+#define       MC_CMD_LICENSING_IN_OP_OFST 0
+/* enum: re-read and apply licenses after a license key partition update; note
+ * that this operation returns a zero-length response
+ */
+#define          MC_CMD_LICENSING_IN_OP_UPDATE_LICENSE  0x0
+/* enum: report counts of installed licenses */
+#define          MC_CMD_LICENSING_IN_OP_GET_KEY_STATS  0x1
+
+/* MC_CMD_LICENSING_OUT msgresponse */
+#define    MC_CMD_LICENSING_OUT_LEN 28
+/* count of application keys which are valid */
+#define       MC_CMD_LICENSING_OUT_VALID_APP_KEYS_OFST 0
+/* sum of UNVERIFIABLE_APP_KEYS + WRONG_NODE_APP_KEYS (for compatibility with
+ * MC_CMD_FC_OP_LICENSE)
+ */
+#define       MC_CMD_LICENSING_OUT_INVALID_APP_KEYS_OFST 4
+/* count of application keys which are invalid due to being blacklisted */
+#define       MC_CMD_LICENSING_OUT_BLACKLISTED_APP_KEYS_OFST 8
+/* count of application keys which are invalid due to being unverifiable */
+#define       MC_CMD_LICENSING_OUT_UNVERIFIABLE_APP_KEYS_OFST 12
+/* count of application keys which are invalid due to being for the wrong node
+ */
+#define       MC_CMD_LICENSING_OUT_WRONG_NODE_APP_KEYS_OFST 16
+/* licensing state (for diagnostics; the exact meaning of the bits in this
+ * field are private to the firmware)
+ */
+#define       MC_CMD_LICENSING_OUT_LICENSING_STATE_OFST 20
+/* licensing subsystem self-test report (for manftest) */
+#define       MC_CMD_LICENSING_OUT_LICENSING_SELF_TEST_OFST 24
+/* enum: licensing subsystem self-test failed */
+#define          MC_CMD_LICENSING_OUT_SELF_TEST_FAIL  0x0
+/* enum: licensing subsystem self-test passed */
+#define          MC_CMD_LICENSING_OUT_SELF_TEST_PASS  0x1
+
+
+/***********************************/
+/* MC_CMD_MC2MC_PROXY
+ * Execute an arbitrary MCDI command on the slave MC of a dual-core device.
+ * This will fail on a single-core system.
+ */
+#define MC_CMD_MC2MC_PROXY 0xf4
 
 
 #endif /* MCDI_PCOL_H */
diff --git a/drivers/net/ethernet/sfc/mcdi_port.c b/drivers/net/ethernet/sfc/mcdi_port.c
index 91df43fe0cda..e359227e6b17 100644
--- a/drivers/net/ethernet/sfc/mcdi_port.c
+++ b/drivers/net/ethernet/sfc/mcdi_port.c
@@ -111,7 +111,8 @@ static int efx_mcdi_loopback_modes(struct efx_nic *efx, u64 *loopback_modes)
         if (rc)
                 goto fail;
 
-        if (outlen < MC_CMD_GET_LOOPBACK_MODES_OUT_LEN) {
+        if (outlen < (MC_CMD_GET_LOOPBACK_MODES_OUT_SUGGESTED_OFST +
+                      MC_CMD_GET_LOOPBACK_MODES_OUT_SUGGESTED_LEN)) {
                 rc = -EIO;
                 goto fail;
         }