Merge tag 'scsi-misc' of git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi

Pull first round of SCSI updates from James Bottomley:
 "This patch set includes two large new drivers: mpt3sas (for the next
  gen fusion SAS hardware) and csiostor a FCoE offload driver for the
  Chelsio converged network cards (this includes some net changes which
  I've OK'd with DaveM).

  The rest of the patch is driver updates (qla2xxx, lpfc, hptiop,
  be2iscsi) plus a few assorted updates and bug fixes.

  We also have a Power Management rework in the Upper Layer Drivers
  preparatory to doing ACPI zero power optical devices, but the actual
  enabler is still being worked on.

  Signed-off-by: James Bottomley <JBottomley@Parallels.com>"

* tag 'scsi-misc' of git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi: (72 commits)
  [SCSI] mpt3sas: add new driver supporting 12GB SAS
  [SCSI] scsi_transport_sas: add 12GB definitions for mpt3sas
  [SCSI] miscdevice: Adding support for MPT3SAS_MINOR(222)
  [SCSI] csiostor: remove unneeded memset()
  [SCSI] csiostor: Fix sparse warnings.
  [SCSI] qla2xxx: Display that driver is operating in legacy interrupt mode.
  [SCSI] qla2xxx: Dont clear drv active on iospace config failure.
  [SCSI] qla2xxx: Fix typo in qla2xxx driver.
  [SCSI] qla2xxx: Update ql2xextended_error_logging parameter description with new option.
  [SCSI] qla2xxx: Parameterize the link speed of hba rather than fcport.
  [SCSI] qla2xxx: Add 16Gb/s case to get port speed capability.
  [SCSI] qla2xxx: Move marking fcport online ahead of setting iiDMA speed.
  [SCSI] qla2xxx: Add acquiring of risc semaphore before doing ISP reset.
  [SCSI] qla2xxx: Ignore driver ack bit if corresponding presence bit is not set.
  [SCSI] qla2xxx: Fix typo in qla83xx_fw_dump function.
  [SCSI] qla2xxx: Add Gen3 PCIe speed 8GT/s to the log message.
  [SCSI] qla2xxx: Use correct Request-Q-Out register during bidirectional request processing
  [SCSI] qla2xxx: Move noisy Start scsi failed messages to verbose logging level.
  [SCSI] qla2xxx: Fix coccinelle warnings in qla2x00_relogin.
  [SCSI] qla2xxx: No fcport FC-4 type assignment in GA_NXT response.
  ...

7 files changed, 93 insertions, 29 deletions

diff --git a/drivers/net/ethernet/chelsio/cxgb4/cxgb4_main.c b/drivers/net/ethernet/chelsio/cxgb4/cxgb4_main.c
index 130dd9d5b493..a27b4ae20f43 100644
--- a/drivers/net/ethernet/chelsio/cxgb4/cxgb4_main.c
+++ b/drivers/net/ethernet/chelsio/cxgb4/cxgb4_main.c
@@ -3203,7 +3203,7 @@ static int adap_init1(struct adapter *adap, struct fw_caps_config_cmd *c)
         memset(c, 0, sizeof(*c));
         c->op_to_write = htonl(FW_CMD_OP(FW_CAPS_CONFIG_CMD) |
                                FW_CMD_REQUEST | FW_CMD_READ);
-        c->retval_len16 = htonl(FW_LEN16(*c));
+        c->cfvalid_to_len16 = htonl(FW_LEN16(*c));
         ret = t4_wr_mbox(adap, adap->fn, c, sizeof(*c), c);
         if (ret < 0)
                 return ret;
@@ -3397,7 +3397,7 @@ static int adap_init0_config(struct adapter *adapter, int reset)
                 htonl(FW_CMD_OP(FW_CAPS_CONFIG_CMD) |
                       FW_CMD_REQUEST |
                       FW_CMD_READ);
-        caps_cmd.retval_len16 =
+        caps_cmd.cfvalid_to_len16 =
                 htonl(FW_CAPS_CONFIG_CMD_CFVALID |
                       FW_CAPS_CONFIG_CMD_MEMTYPE_CF(mtype) |
                       FW_CAPS_CONFIG_CMD_MEMADDR64K_CF(maddr >> 16) |
@@ -3422,7 +3422,7 @@ static int adap_init0_config(struct adapter *adapter, int reset)
                 htonl(FW_CMD_OP(FW_CAPS_CONFIG_CMD) |
                       FW_CMD_REQUEST |
                       FW_CMD_WRITE);
-        caps_cmd.retval_len16 = htonl(FW_LEN16(caps_cmd));
+        caps_cmd.cfvalid_to_len16 = htonl(FW_LEN16(caps_cmd));
         ret = t4_wr_mbox(adapter, adapter->mbox, &caps_cmd, sizeof(caps_cmd),
                          NULL);
         if (ret < 0)
@@ -3497,7 +3497,7 @@ static int adap_init0_no_config(struct adapter *adapter, int reset)
         memset(&caps_cmd, 0, sizeof(caps_cmd));
         caps_cmd.op_to_write = htonl(FW_CMD_OP(FW_CAPS_CONFIG_CMD) |
                                      FW_CMD_REQUEST | FW_CMD_READ);
-        caps_cmd.retval_len16 = htonl(FW_LEN16(caps_cmd));
+        caps_cmd.cfvalid_to_len16 = htonl(FW_LEN16(caps_cmd));
         ret = t4_wr_mbox(adapter, adapter->mbox, &caps_cmd, sizeof(caps_cmd),
                          &caps_cmd);
         if (ret < 0)
@@ -3929,7 +3929,7 @@ static int adap_init0(struct adapter *adap)
         memset(&caps_cmd, 0, sizeof(caps_cmd));
         caps_cmd.op_to_write = htonl(FW_CMD_OP(FW_CAPS_CONFIG_CMD) |
                                      FW_CMD_REQUEST | FW_CMD_READ);
-        caps_cmd.retval_len16 = htonl(FW_LEN16(caps_cmd));
+        caps_cmd.cfvalid_to_len16 = htonl(FW_LEN16(caps_cmd));
         ret = t4_wr_mbox(adap, adap->mbox, &caps_cmd, sizeof(caps_cmd),
                          &caps_cmd);
         if (ret < 0)
diff --git a/drivers/net/ethernet/chelsio/cxgb4/sge.c b/drivers/net/ethernet/chelsio/cxgb4/sge.c
index 3ecc087d732d..fe9a2ea3588b 100644
--- a/drivers/net/ethernet/chelsio/cxgb4/sge.c
+++ b/drivers/net/ethernet/chelsio/cxgb4/sge.c
@@ -508,7 +508,7 @@ static inline void ring_fl_db(struct adapter *adap, struct sge_fl *q)
 {
         if (q->pend_cred >= 8) {
                 wmb();
-                t4_write_reg(adap, MYPF_REG(SGE_PF_KDOORBELL), DBPRIO |
+                t4_write_reg(adap, MYPF_REG(SGE_PF_KDOORBELL), DBPRIO(1) |
                              QID(q->cntxt_id) | PIDX(q->pend_cred / 8));
                 q->pend_cred &= 7;
         }
@@ -2082,10 +2082,10 @@ int t4_sge_alloc_rxq(struct adapter *adap, struct sge_rspq *iq, bool fwevtq,
                         goto fl_nomem;
 
                 flsz = fl->size / 8 + s->stat_len / sizeof(struct tx_desc);
-                c.iqns_to_fl0congen = htonl(FW_IQ_CMD_FL0PACKEN |
+                c.iqns_to_fl0congen = htonl(FW_IQ_CMD_FL0PACKEN(1) |
                                             FW_IQ_CMD_FL0FETCHRO(1) |
                                             FW_IQ_CMD_FL0DATARO(1) |
-                                            FW_IQ_CMD_FL0PADEN);
+                                            FW_IQ_CMD_FL0PADEN(1));
                 c.fl0dcaen_to_fl0cidxfthresh = htons(FW_IQ_CMD_FL0FBMIN(2) |
                                 FW_IQ_CMD_FL0FBMAX(3));
                 c.fl0size = htons(flsz);
diff --git a/drivers/net/ethernet/chelsio/cxgb4/t4_hw.c b/drivers/net/ethernet/chelsio/cxgb4/t4_hw.c
index 45f2bea2e929..8d9c7547b070 100644
--- a/drivers/net/ethernet/chelsio/cxgb4/t4_hw.c
+++ b/drivers/net/ethernet/chelsio/cxgb4/t4_hw.c
@@ -648,12 +648,12 @@ static int sf1_read(struct adapter *adapter, unsigned int byte_cnt, int cont,
 
         if (!byte_cnt || byte_cnt > 4)
                 return -EINVAL;
-        if (t4_read_reg(adapter, SF_OP) & BUSY)
+        if (t4_read_reg(adapter, SF_OP) & SF_BUSY)
                 return -EBUSY;
         cont = cont ? SF_CONT : 0;
         lock = lock ? SF_LOCK : 0;
         t4_write_reg(adapter, SF_OP, lock | cont | BYTECNT(byte_cnt - 1));
-        ret = t4_wait_op_done(adapter, SF_OP, BUSY, 0, SF_ATTEMPTS, 5);
+        ret = t4_wait_op_done(adapter, SF_OP, SF_BUSY, 0, SF_ATTEMPTS, 5);
         if (!ret)
                 *valp = t4_read_reg(adapter, SF_DATA);
         return ret;
@@ -676,14 +676,14 @@ static int sf1_write(struct adapter *adapter, unsigned int byte_cnt, int cont,
 {
         if (!byte_cnt || byte_cnt > 4)
                 return -EINVAL;
-        if (t4_read_reg(adapter, SF_OP) & BUSY)
+        if (t4_read_reg(adapter, SF_OP) & SF_BUSY)
                 return -EBUSY;
         cont = cont ? SF_CONT : 0;
         lock = lock ? SF_LOCK : 0;
         t4_write_reg(adapter, SF_DATA, val);
         t4_write_reg(adapter, SF_OP, lock |
                      cont | BYTECNT(byte_cnt - 1) | OP_WR);
-        return t4_wait_op_done(adapter, SF_OP, BUSY, 0, SF_ATTEMPTS, 5);
+        return t4_wait_op_done(adapter, SF_OP, SF_BUSY, 0, SF_ATTEMPTS, 5);
 }
 
 /**
@@ -2252,14 +2252,14 @@ int t4_wol_pat_enable(struct adapter *adap, unsigned int port, unsigned int map,
                 t4_write_reg(adap, EPIO_REG(DATA0), mask0);
                 t4_write_reg(adap, EPIO_REG(OP), ADDRESS(i) | EPIOWR);
                 t4_read_reg(adap, EPIO_REG(OP));                /* flush */
-                if (t4_read_reg(adap, EPIO_REG(OP)) & BUSY)
+                if (t4_read_reg(adap, EPIO_REG(OP)) & SF_BUSY)
                         return -ETIMEDOUT;
 
                 /* write CRC */
                 t4_write_reg(adap, EPIO_REG(DATA0), crc);
                 t4_write_reg(adap, EPIO_REG(OP), ADDRESS(i + 32) | EPIOWR);
                 t4_read_reg(adap, EPIO_REG(OP));                /* flush */
-                if (t4_read_reg(adap, EPIO_REG(OP)) & BUSY)
+                if (t4_read_reg(adap, EPIO_REG(OP)) & SF_BUSY)
                         return -ETIMEDOUT;
         }
 #undef EPIO_REG
@@ -2405,7 +2405,7 @@ int t4_fw_hello(struct adapter *adap, unsigned int mbox, unsigned int evt_mbox,
 retry:
         memset(&c, 0, sizeof(c));
         INIT_CMD(c, HELLO, WRITE);
-        c.err_to_mbasyncnot = htonl(
+        c.err_to_clearinit = htonl(
                 FW_HELLO_CMD_MASTERDIS(master == MASTER_CANT) |
                 FW_HELLO_CMD_MASTERFORCE(master == MASTER_MUST) |
                 FW_HELLO_CMD_MBMASTER(master == MASTER_MUST ? mbox :
@@ -2426,7 +2426,7 @@ retry:
                 return ret;
         }
 
-        v = ntohl(c.err_to_mbasyncnot);
+        v = ntohl(c.err_to_clearinit);
         master_mbox = FW_HELLO_CMD_MBMASTER_GET(v);
         if (state) {
                 if (v & FW_HELLO_CMD_ERR)
@@ -2774,7 +2774,7 @@ int t4_fw_config_file(struct adapter *adap, unsigned int mbox,
                 htonl(FW_CMD_OP(FW_CAPS_CONFIG_CMD) |
                       FW_CMD_REQUEST |
                       FW_CMD_READ);
-        caps_cmd.retval_len16 =
+        caps_cmd.cfvalid_to_len16 =
                 htonl(FW_CAPS_CONFIG_CMD_CFVALID |
                       FW_CAPS_CONFIG_CMD_MEMTYPE_CF(mtype) |
                       FW_CAPS_CONFIG_CMD_MEMADDR64K_CF(maddr >> 16) |
@@ -2797,7 +2797,7 @@ int t4_fw_config_file(struct adapter *adap, unsigned int mbox,
                 htonl(FW_CMD_OP(FW_CAPS_CONFIG_CMD) |
                       FW_CMD_REQUEST |
                       FW_CMD_WRITE);
-        caps_cmd.retval_len16 = htonl(FW_LEN16(caps_cmd));
+        caps_cmd.cfvalid_to_len16 = htonl(FW_LEN16(caps_cmd));
         return t4_wr_mbox(adap, mbox, &caps_cmd, sizeof(caps_cmd), NULL);
 }
 
diff --git a/drivers/net/ethernet/chelsio/cxgb4/t4_msg.h b/drivers/net/ethernet/chelsio/cxgb4/t4_msg.h
index eb71b8250b91..b760808fd6d9 100644
--- a/drivers/net/ethernet/chelsio/cxgb4/t4_msg.h
+++ b/drivers/net/ethernet/chelsio/cxgb4/t4_msg.h
@@ -658,6 +658,7 @@ struct ulptx_sgl {
         __be32 cmd_nsge;
 #define ULPTX_CMD(x) ((x) << 24)
 #define ULPTX_NSGE(x) ((x) << 0)
+#define ULPTX_MORE (1U << 23)
         __be32 len0;
         __be64 addr0;
         struct ulptx_sge_pair sge[0];
diff --git a/drivers/net/ethernet/chelsio/cxgb4/t4_regs.h b/drivers/net/ethernet/chelsio/cxgb4/t4_regs.h
index a1a8b57200f6..75393f5cff41 100644
--- a/drivers/net/ethernet/chelsio/cxgb4/t4_regs.h
+++ b/drivers/net/ethernet/chelsio/cxgb4/t4_regs.h
@@ -67,7 +67,7 @@
 #define  QID_MASK    0xffff8000U
 #define  QID_SHIFT   15
 #define  QID(x)      ((x) << QID_SHIFT)
-#define  DBPRIO      0x00004000U
+#define  DBPRIO(x)   ((x) << 14)
 #define  PIDX_MASK   0x00003fffU
 #define  PIDX_SHIFT  0
 #define  PIDX(x)     ((x) << PIDX_SHIFT)
@@ -193,6 +193,12 @@
 #define SGE_FL_BUFFER_SIZE1 0x1048
 #define SGE_FL_BUFFER_SIZE2 0x104c
 #define SGE_FL_BUFFER_SIZE3 0x1050
+#define SGE_FL_BUFFER_SIZE4 0x1054
+#define SGE_FL_BUFFER_SIZE5 0x1058
+#define SGE_FL_BUFFER_SIZE6 0x105c
+#define SGE_FL_BUFFER_SIZE7 0x1060
+#define SGE_FL_BUFFER_SIZE8 0x1064
+
 #define SGE_INGRESS_RX_THRESHOLD 0x10a0
 #define  THRESHOLD_0_MASK   0x3f000000U
 #define  THRESHOLD_0_SHIFT  24
@@ -217,6 +223,17 @@
 #define  EGRTHRESHOLD(x)     ((x) << EGRTHRESHOLDshift)
 #define  EGRTHRESHOLD_GET(x) (((x) & EGRTHRESHOLD_MASK) >> EGRTHRESHOLDshift)
 
+#define SGE_DBFIFO_STATUS 0x10a4
+#define  HP_INT_THRESH_SHIFT 28
+#define  HP_INT_THRESH_MASK  0xfU
+#define  HP_INT_THRESH(x)    ((x) << HP_INT_THRESH_SHIFT)
+#define  LP_INT_THRESH_SHIFT 12
+#define  LP_INT_THRESH_MASK  0xfU
+#define  LP_INT_THRESH(x)    ((x) << LP_INT_THRESH_SHIFT)
+
+#define SGE_DOORBELL_CONTROL 0x10a8
+#define  ENABLE_DROP        (1 << 13)
+
 #define SGE_TIMER_VALUE_0_AND_1 0x10b8
 #define  TIMERVALUE0_MASK   0xffff0000U
 #define  TIMERVALUE0_SHIFT  16
@@ -277,6 +294,10 @@
 #define A_SGE_CTXT_CMD 0x11fc
 #define A_SGE_DBQ_CTXT_BADDR 0x1084
 
+#define PCIE_PF_CFG 0x40
+#define  AIVEC(x)       ((x) << 4)
+#define  AIVEC_MASK     0x3ffU
+
 #define PCIE_PF_CLI 0x44
 #define PCIE_INT_CAUSE 0x3004
 #define  UNXSPLCPLERR  0x20000000U
@@ -322,6 +343,13 @@
 #define PCIE_MEM_ACCESS_OFFSET 0x306c
 
 #define PCIE_FW 0x30b8
+#define  PCIE_FW_ERR            0x80000000U
+#define  PCIE_FW_INIT           0x40000000U
+#define  PCIE_FW_HALT           0x20000000U
+#define  PCIE_FW_MASTER_VLD     0x00008000U
+#define  PCIE_FW_MASTER(x)      ((x) << 12)
+#define  PCIE_FW_MASTER_MASK    0x7
+#define  PCIE_FW_MASTER_GET(x)  (((x) >> 12) & PCIE_FW_MASTER_MASK)
 
 #define PCIE_CORE_UTL_SYSTEM_BUS_AGENT_STATUS 0x5908
 #define  RNPP 0x80000000U
@@ -432,6 +460,9 @@
 #define  MBOWNER(x)     ((x) << MBOWNER_SHIFT)
 #define  MBOWNER_GET(x) (((x) & MBOWNER_MASK) >> MBOWNER_SHIFT)
 
+#define CIM_PF_HOST_INT_ENABLE 0x288
+#define  MBMSGRDYINTEN(x) ((x) << 19)
+
 #define CIM_PF_HOST_INT_CAUSE 0x28c
 #define  MBMSGRDYINT 0x00080000U
 
@@ -922,7 +953,7 @@
 
 #define SF_DATA 0x193f8
 #define SF_OP 0x193fc
-#define  BUSY          0x80000000U
+#define  SF_BUSY       0x80000000U
 #define  SF_LOCK       0x00000010U
 #define  SF_CONT       0x00000008U
 #define  BYTECNT_MASK  0x00000006U
@@ -981,6 +1012,7 @@
 #define  I2CM       0x00000002U
 #define  CIM        0x00000001U
 
+#define PL_INT_ENABLE 0x19410
 #define PL_INT_MAP0 0x19414
 #define PL_RST 0x19428
 #define  PIORST     0x00000002U
diff --git a/drivers/net/ethernet/chelsio/cxgb4/t4fw_api.h b/drivers/net/ethernet/chelsio/cxgb4/t4fw_api.h
index a6364632b490..0abc864cdd3a 100644
--- a/drivers/net/ethernet/chelsio/cxgb4/t4fw_api.h
+++ b/drivers/net/ethernet/chelsio/cxgb4/t4fw_api.h
@@ -68,6 +68,7 @@ struct fw_wr_hdr {
 };
 
 #define FW_WR_OP(x)      ((x) << 24)
+#define FW_WR_OP_GET(x)  (((x) >> 24) & 0xff)
 #define FW_WR_ATOMIC(x)  ((x) << 23)
 #define FW_WR_FLUSH(x)   ((x) << 22)
 #define FW_WR_COMPL(x)   ((x) << 21)
@@ -222,6 +223,7 @@ struct fw_cmd_hdr {
 #define FW_CMD_OP(x)            ((x) << 24)
 #define FW_CMD_OP_GET(x)        (((x) >> 24) & 0xff)
 #define FW_CMD_REQUEST          (1U << 23)
+#define FW_CMD_REQUEST_GET(x)   (((x) >> 23) & 0x1)
 #define FW_CMD_READ             (1U << 22)
 #define FW_CMD_WRITE            (1U << 21)
 #define FW_CMD_EXEC             (1U << 20)
@@ -229,6 +231,7 @@ struct fw_cmd_hdr {
 #define FW_CMD_RETVAL(x)        ((x) << 8)
 #define FW_CMD_RETVAL_GET(x)    (((x) >> 8) & 0xff)
 #define FW_CMD_LEN16(x)         ((x) << 0)
+#define FW_LEN16(fw_struct)     FW_CMD_LEN16(sizeof(fw_struct) / 16)
 
 enum fw_ldst_addrspc {
         FW_LDST_ADDRSPC_FIRMWARE  = 0x0001,
@@ -241,7 +244,8 @@ enum fw_ldst_addrspc {
         FW_LDST_ADDRSPC_TP_MIB    = 0x0012,
         FW_LDST_ADDRSPC_MDIO      = 0x0018,
         FW_LDST_ADDRSPC_MPS       = 0x0020,
-        FW_LDST_ADDRSPC_FUNC      = 0x0028
+        FW_LDST_ADDRSPC_FUNC      = 0x0028,
+        FW_LDST_ADDRSPC_FUNC_PCIE = 0x0029,
 };
 
 enum fw_ldst_mps_fid {
@@ -303,6 +307,16 @@ struct fw_ldst_cmd {
                         __be64 data0;
                         __be64 data1;
                 } func;
+                struct fw_ldst_pcie {
+                        u8 ctrl_to_fn;
+                        u8 bnum;
+                        u8 r;
+                        u8 ext_r;
+                        u8 select_naccess;
+                        u8 pcie_fn;
+                        __be16 nset_pkd;
+                        __be32 data[12];
+                } pcie;
         } u;
 };
 
@@ -312,6 +326,9 @@ struct fw_ldst_cmd {
 #define FW_LDST_CMD_FID(x)      ((x) << 15)
 #define FW_LDST_CMD_CTL(x)      ((x) << 0)
 #define FW_LDST_CMD_RPLCPF(x)   ((x) << 0)
+#define FW_LDST_CMD_LC          (1U << 4)
+#define FW_LDST_CMD_NACCESS(x)  ((x) << 0)
+#define FW_LDST_CMD_FN(x)       ((x) << 0)
 
 struct fw_reset_cmd {
         __be32 op_to_write;
@@ -333,7 +350,7 @@ enum fw_hellow_cmd {
 struct fw_hello_cmd {
         __be32 op_to_write;
         __be32 retval_len16;
-        __be32 err_to_mbasyncnot;
+        __be32 err_to_clearinit;
 #define FW_HELLO_CMD_ERR            (1U << 31)
 #define FW_HELLO_CMD_INIT           (1U << 30)
 #define FW_HELLO_CMD_MASTERDIS(x)   ((x) << 29)
@@ -343,6 +360,7 @@ struct fw_hello_cmd {
 #define FW_HELLO_CMD_MBMASTER(x)     ((x) << FW_HELLO_CMD_MBMASTER_SHIFT)
 #define FW_HELLO_CMD_MBMASTER_GET(x) \
         (((x) >> FW_HELLO_CMD_MBMASTER_SHIFT) & FW_HELLO_CMD_MBMASTER_MASK)
+#define FW_HELLO_CMD_MBASYNCNOTINT(x)   ((x) << 23)
 #define FW_HELLO_CMD_MBASYNCNOT(x)  ((x) << 20)
 #define FW_HELLO_CMD_STAGE(x)       ((x) << 17)
 #define FW_HELLO_CMD_CLEARINIT      (1U << 16)
@@ -428,6 +446,7 @@ enum fw_caps_config_iscsi {
 enum fw_caps_config_fcoe {
         FW_CAPS_CONFIG_FCOE_INITIATOR   = 0x00000001,
         FW_CAPS_CONFIG_FCOE_TARGET      = 0x00000002,
+        FW_CAPS_CONFIG_FCOE_CTRL_OFLD   = 0x00000004,
 };
 
 enum fw_memtype_cf {
@@ -440,7 +459,7 @@ enum fw_memtype_cf {
 
 struct fw_caps_config_cmd {
         __be32 op_to_write;
-        __be32 retval_len16;
+        __be32 cfvalid_to_len16;
         __be32 r2;
         __be32 hwmbitmap;
         __be16 nbmcaps;
@@ -701,8 +720,8 @@ struct fw_iq_cmd {
 #define FW_IQ_CMD_FL0FETCHRO(x) ((x) << 6)
 #define FW_IQ_CMD_FL0HOSTFCMODE(x) ((x) << 4)
 #define FW_IQ_CMD_FL0CPRIO(x) ((x) << 3)
-#define FW_IQ_CMD_FL0PADEN (1U << 2)
-#define FW_IQ_CMD_FL0PACKEN (1U << 1)
+#define FW_IQ_CMD_FL0PADEN(x) ((x) << 2)
+#define FW_IQ_CMD_FL0PACKEN(x) ((x) << 1)
 #define FW_IQ_CMD_FL0CONGEN (1U << 0)
 
 #define FW_IQ_CMD_FL0DCAEN(x) ((x) << 15)
@@ -1190,6 +1209,14 @@ enum fw_port_dcb_cfg_rc {
         FW_PORT_DCB_CFG_ERROR   = 0x1
 };
 
+enum fw_port_dcb_type {
+        FW_PORT_DCB_TYPE_PGID           = 0x00,
+        FW_PORT_DCB_TYPE_PGRATE         = 0x01,
+        FW_PORT_DCB_TYPE_PRIORATE       = 0x02,
+        FW_PORT_DCB_TYPE_PFC            = 0x03,
+        FW_PORT_DCB_TYPE_APP_ID         = 0x04,
+};
+
 struct fw_port_cmd {
         __be32 op_to_portid;
         __be32 action_to_len16;
@@ -1257,6 +1284,7 @@ struct fw_port_cmd {
 #define FW_PORT_CMD_TXIPG(x) ((x) << 19)
 
 #define FW_PORT_CMD_LSTATUS (1U << 31)
+#define FW_PORT_CMD_LSTATUS_GET(x) (((x) >> 31) & 0x1)
 #define FW_PORT_CMD_LSPEED(x) ((x) << 24)
 #define FW_PORT_CMD_LSPEED_GET(x) (((x) >> 24) & 0x3f)
 #define FW_PORT_CMD_TXPAUSE (1U << 23)
@@ -1305,6 +1333,9 @@ enum fw_port_module_type {
         FW_PORT_MOD_TYPE_TWINAX_PASSIVE,
         FW_PORT_MOD_TYPE_TWINAX_ACTIVE,
         FW_PORT_MOD_TYPE_LRM,
+        FW_PORT_MOD_TYPE_ERROR          = FW_PORT_CMD_MODTYPE_MASK - 3,
+        FW_PORT_MOD_TYPE_UNKNOWN        = FW_PORT_CMD_MODTYPE_MASK - 2,
+        FW_PORT_MOD_TYPE_NOTSUPPORTED   = FW_PORT_CMD_MODTYPE_MASK - 1,
 
         FW_PORT_MOD_TYPE_NONE = FW_PORT_CMD_MODTYPE_MASK
 };
diff --git a/drivers/net/ethernet/chelsio/cxgb4vf/sge.c b/drivers/net/ethernet/chelsio/cxgb4vf/sge.c
index f16745f4b36b..92170d50d9d8 100644
--- a/drivers/net/ethernet/chelsio/cxgb4vf/sge.c
+++ b/drivers/net/ethernet/chelsio/cxgb4vf/sge.c
@@ -536,7 +536,7 @@ static inline void ring_fl_db(struct adapter *adapter, struct sge_fl *fl)
         if (fl->pend_cred >= FL_PER_EQ_UNIT) {
                 wmb();
                 t4_write_reg(adapter, T4VF_SGE_BASE_ADDR + SGE_VF_KDOORBELL,
-                             DBPRIO |
+                             DBPRIO(1) |
                              QID(fl->cntxt_id) |
                              PIDX(fl->pend_cred / FL_PER_EQ_UNIT));
                 fl->pend_cred %= FL_PER_EQ_UNIT;
@@ -952,7 +952,7 @@ static inline void ring_tx_db(struct adapter *adapter, struct sge_txq *tq,
          * Warn if we write doorbells with the wrong priority and write
          * descriptors before telling HW.
          */
-        WARN_ON((QID(tq->cntxt_id) | PIDX(n)) & DBPRIO);
+        WARN_ON((QID(tq->cntxt_id) | PIDX(n)) & DBPRIO(1));
         wmb();
         t4_write_reg(adapter, T4VF_SGE_BASE_ADDR + SGE_VF_KDOORBELL,
                      QID(tq->cntxt_id) | PIDX(n));
@@ -2126,8 +2126,8 @@ int t4vf_sge_alloc_rxq(struct adapter *adapter, struct sge_rspq *rspq,
                 cmd.iqns_to_fl0congen =
                         cpu_to_be32(
                                 FW_IQ_CMD_FL0HOSTFCMODE(SGE_HOSTFCMODE_NONE) |
-                                FW_IQ_CMD_FL0PACKEN |
-                                FW_IQ_CMD_FL0PADEN);
+                                FW_IQ_CMD_FL0PACKEN(1) |
+                                FW_IQ_CMD_FL0PADEN(1));
                 cmd.fl0dcaen_to_fl0cidxfthresh =
                         cpu_to_be16(
                                 FW_IQ_CMD_FL0FBMIN(SGE_FETCHBURSTMIN_64B) |