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authorLinus Torvalds <torvalds@linux-foundation.org>2011-03-17 20:54:40 -0400
committerLinus Torvalds <torvalds@linux-foundation.org>2011-03-17 20:54:40 -0400
commitc55d267de274d308927b60c3e740c1a826832317 (patch)
tree21b53a8c725d9f9650f60d94b349459d5b8dae10 /drivers/scsi/mpt2sas/mpt2sas_base.h
parent61ef46fd45c3c62dc7c880a45dd2aa841b9af8fb (diff)
parentbc898c97f7ba24def788d9f80786cf028a197122 (diff)
Merge git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi-misc-2.6
* git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi-misc-2.6: (170 commits) [SCSI] scsi_dh_rdac: Add MD36xxf into device list [SCSI] scsi_debug: add consecutive medium errors [SCSI] libsas: fix ata list corruption issue [SCSI] hpsa: export resettable host attribute [SCSI] hpsa: move device attributes to avoid forward declarations [SCSI] scsi_debug: Logical Block Provisioning (SBC3r26) [SCSI] sd: Logical Block Provisioning update [SCSI] Include protection operation in SCSI command trace [SCSI] hpsa: fix incorrect PCI IDs and add two new ones (2nd try) [SCSI] target: Fix volume size misreporting for volumes > 2TB [SCSI] bnx2fc: Broadcom FCoE offload driver [SCSI] fcoe: fix broken fcoe interface reset [SCSI] fcoe: precedence bug in fcoe_filter_frames() [SCSI] libfcoe: Remove stale fcoe-netdev entries [SCSI] libfcoe: Move FCOE_MTU definition from fcoe.h to libfcoe.h [SCSI] libfc: introduce __fc_fill_fc_hdr that accepts fc_hdr as an argument [SCSI] fcoe, libfc: initialize EM anchors list and then update npiv EMs [SCSI] Revert "[SCSI] libfc: fix exchange being deleted when the abort itself is timed out" [SCSI] libfc: Fixing a memory leak when destroying an interface [SCSI] megaraid_sas: Version and Changelog update ... Fix up trivial conflicts due to whitespace differences in drivers/scsi/libsas/{sas_ata.c,sas_scsi_host.c}
Diffstat (limited to 'drivers/scsi/mpt2sas/mpt2sas_base.h')
-rw-r--r--drivers/scsi/mpt2sas/mpt2sas_base.h40
1 files changed, 34 insertions, 6 deletions
diff --git a/drivers/scsi/mpt2sas/mpt2sas_base.h b/drivers/scsi/mpt2sas/mpt2sas_base.h
index 283568c6fb04..a3f8aa9baea4 100644
--- a/drivers/scsi/mpt2sas/mpt2sas_base.h
+++ b/drivers/scsi/mpt2sas/mpt2sas_base.h
@@ -69,8 +69,8 @@
69#define MPT2SAS_DRIVER_NAME "mpt2sas" 69#define MPT2SAS_DRIVER_NAME "mpt2sas"
70#define MPT2SAS_AUTHOR "LSI Corporation <DL-MPTFusionLinux@lsi.com>" 70#define MPT2SAS_AUTHOR "LSI Corporation <DL-MPTFusionLinux@lsi.com>"
71#define MPT2SAS_DESCRIPTION "LSI MPT Fusion SAS 2.0 Device Driver" 71#define MPT2SAS_DESCRIPTION "LSI MPT Fusion SAS 2.0 Device Driver"
72#define MPT2SAS_DRIVER_VERSION "07.100.00.00" 72#define MPT2SAS_DRIVER_VERSION "08.100.00.00"
73#define MPT2SAS_MAJOR_VERSION 07 73#define MPT2SAS_MAJOR_VERSION 08
74#define MPT2SAS_MINOR_VERSION 100 74#define MPT2SAS_MINOR_VERSION 100
75#define MPT2SAS_BUILD_VERSION 00 75#define MPT2SAS_BUILD_VERSION 00
76#define MPT2SAS_RELEASE_VERSION 00 76#define MPT2SAS_RELEASE_VERSION 00
@@ -101,7 +101,8 @@
101#define MPT_NAME_LENGTH 32 /* generic length of strings */ 101#define MPT_NAME_LENGTH 32 /* generic length of strings */
102#define MPT_STRING_LENGTH 64 102#define MPT_STRING_LENGTH 64
103 103
104#define MPT_MAX_CALLBACKS 16 104#define MPT_MAX_CALLBACKS 16
105
105 106
106#define CAN_SLEEP 1 107#define CAN_SLEEP 1
107#define NO_SLEEP 0 108#define NO_SLEEP 0
@@ -154,6 +155,20 @@
154#define MPT2SAS_DELL_6GBPS_SAS_SSDID 0x1F22 155#define MPT2SAS_DELL_6GBPS_SAS_SSDID 0x1F22
155 156
156/* 157/*
158 * Intel HBA branding
159 */
160#define MPT2SAS_INTEL_RMS2LL080_BRANDING \
161 "Intel Integrated RAID Module RMS2LL080"
162#define MPT2SAS_INTEL_RMS2LL040_BRANDING \
163 "Intel Integrated RAID Module RMS2LL040"
164
165/*
166 * Intel HBA SSDIDs
167 */
168#define MPT2SAS_INTEL_RMS2LL080_SSDID 0x350E
169#define MPT2SAS_INTEL_RMS2LL040_SSDID 0x350F
170
171/*
157 * per target private data 172 * per target private data
158 */ 173 */
159#define MPT_TARGET_FLAGS_RAID_COMPONENT 0x01 174#define MPT_TARGET_FLAGS_RAID_COMPONENT 0x01
@@ -431,14 +446,14 @@ struct chain_tracker {
431}; 446};
432 447
433/** 448/**
434 * struct request_tracker - firmware request tracker 449 * struct scsiio_tracker - scsi mf request tracker
435 * @smid: system message id 450 * @smid: system message id
436 * @scmd: scsi request pointer 451 * @scmd: scsi request pointer
437 * @cb_idx: callback index 452 * @cb_idx: callback index
438 * @chain_list: list of chains associated to this IO 453 * @chain_list: list of chains associated to this IO
439 * @tracker_list: list of free request (ioc->free_list) 454 * @tracker_list: list of free request (ioc->free_list)
440 */ 455 */
441struct request_tracker { 456struct scsiio_tracker {
442 u16 smid; 457 u16 smid;
443 struct scsi_cmnd *scmd; 458 struct scsi_cmnd *scmd;
444 u8 cb_idx; 459 u8 cb_idx;
@@ -447,6 +462,19 @@ struct request_tracker {
447}; 462};
448 463
449/** 464/**
465 * struct request_tracker - misc mf request tracker
466 * @smid: system message id
467 * @scmd: scsi request pointer
468 * @cb_idx: callback index
469 * @tracker_list: list of free request (ioc->free_list)
470 */
471struct request_tracker {
472 u16 smid;
473 u8 cb_idx;
474 struct list_head tracker_list;
475};
476
477/**
450 * struct _tr_list - target reset list 478 * struct _tr_list - target reset list
451 * @handle: device handle 479 * @handle: device handle
452 * @state: state machine 480 * @state: state machine
@@ -709,7 +737,7 @@ struct MPT2SAS_ADAPTER {
709 u8 *request; 737 u8 *request;
710 dma_addr_t request_dma; 738 dma_addr_t request_dma;
711 u32 request_dma_sz; 739 u32 request_dma_sz;
712 struct request_tracker *scsi_lookup; 740 struct scsiio_tracker *scsi_lookup;
713 ulong scsi_lookup_pages; 741 ulong scsi_lookup_pages;
714 spinlock_t scsi_lookup_lock; 742 spinlock_t scsi_lookup_lock;
715 struct list_head free_list; 743 struct list_head free_list;