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| author | James Smart <james.smart@emulex.com> | 2012-08-03 12:36:42 -0400 |
|---|---|---|
| committer | James Bottomley <JBottomley@Parallels.com> | 2012-09-14 14:43:46 +0100 |
| commit | 49aa143da98cac07f56096de0d099cb00ccd1582 (patch) | |
| tree | def5e5c8db4554a6f6e7064366a21e4013d30ef0 /drivers/scsi/lpfc/lpfc_hw4.h | |
| parent | 4305f183c03fbcf7fd4102de4422862fc76567d2 (diff) | |
| download | linux-49aa143da98cac07f56096de0d099cb00ccd1582.tar.gz linux-49aa143da98cac07f56096de0d099cb00ccd1582.tar.xz | |
[SCSI] lpfc 8.3.33: Make I/O to hw queue distribution algorithm a module parameter
Signed-off-by: James Smart <james.smart@emulex.com>
Signed-off-by: James Bottomley <JBottomley@Parallels.com>
Diffstat (limited to 'drivers/scsi/lpfc/lpfc_hw4.h')
| -rw-r--r-- | drivers/scsi/lpfc/lpfc_hw4.h | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/drivers/scsi/lpfc/lpfc_hw4.h b/drivers/scsi/lpfc/lpfc_hw4.h index 821262d2cf76..45fbfb623ad9 100644 --- a/drivers/scsi/lpfc/lpfc_hw4.h +++ b/drivers/scsi/lpfc/lpfc_hw4.h @@ -187,6 +187,10 @@ struct lpfc_sli_intf { /* Active interrupt test count */ #define LPFC_ACT_INTR_CNT 4 +/* Algrithmns for scheduling FCP commands to WQs */ +#define LPFC_FCP_SCHED_ROUND_ROBIN 0 +#define LPFC_FCP_SCHED_BY_CPU 1 + /* Delay Multiplier constant */ #define LPFC_DMULT_CONST 651042 |