diff options
| author | Jayamohan Kallickal <jayamohan.kallickal@emulex.com> | 2014-01-29 11:16:42 +0400 |
|---|---|---|
| committer | James Bottomley <JBottomley@Parallels.com> | 2014-03-15 21:19:10 +0400 |
| commit | e08b3c8b11e9c49ac95cf0fff5bd6cff32de13a4 (patch) | |
| tree | 5c56bfadcafeb354894ee1392b657c3838c890f2 /drivers/scsi/be2iscsi/be_cmds.h | |
| parent | 3e393172b8efcd412cbfd9c6e72e7c0e681029eb (diff) | |
| download | linux-e08b3c8b11e9c49ac95cf0fff5bd6cff32de13a4.tar.xz | |
[SCSI] be2iscsi: Fix doorbell format for EQ/CQ/RQ s per SLI spec.
The doorbel format has been updated to support additonal functionalities
of SKH-R adapter. These changes are made such that older FW also works fine.
Signed-off-by: John Soni Jose <sony.john-n@emulex.com>
Signed-off-by: Jayamohan Kallickal <jayamohan.kallickal@emulex.com>
Reviewed-by: Mike Christie <michaelc@cs.wisc.edu>
Signed-off-by: James Bottomley <JBottomley@Parallels.com>
Diffstat (limited to 'drivers/scsi/be2iscsi/be_cmds.h')
| -rw-r--r-- | drivers/scsi/be2iscsi/be_cmds.h | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/drivers/scsi/be2iscsi/be_cmds.h b/drivers/scsi/be2iscsi/be_cmds.h index 770b6c8bcad8..14c51e6f2445 100644 --- a/drivers/scsi/be2iscsi/be_cmds.h +++ b/drivers/scsi/be2iscsi/be_cmds.h @@ -103,7 +103,7 @@ struct be_mcc_compl { /********** MCC door bell ************/ #define DB_MCCQ_OFFSET 0x140 -#define DB_MCCQ_RING_ID_MASK 0x7FF /* bits 0 - 10 */ +#define DB_MCCQ_RING_ID_MASK 0xFFFF /* bits 0 - 15 */ /* Number of entries posted */ #define DB_MCCQ_NUM_POSTED_SHIFT 16 /* bits 16 - 29 */ @@ -1018,8 +1018,8 @@ struct be_mcc_wrb_context { int *users_final_status; } __packed; -#define DB_DEF_PDU_RING_ID_MASK 0x3FF /* bits 0 - 9 */ -#define DB_DEF_PDU_CQPROC_MASK 0x3FFF /* bits 0 - 9 */ +#define DB_DEF_PDU_RING_ID_MASK 0x3FFF /* bits 0 - 13 */ +#define DB_DEF_PDU_CQPROC_MASK 0x3FFF /* bits 16 - 29 */ #define DB_DEF_PDU_REARM_SHIFT 14 #define DB_DEF_PDU_EVENT_SHIFT 15 #define DB_DEF_PDU_CQPROC_SHIFT 16 |