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| author | James Smart <James.Smart@Emulex.Com> | 2009-10-02 15:17:02 -0400 |
|---|---|---|
| committer | James Bottomley <James.Bottomley@suse.de> | 2009-12-04 12:01:42 -0600 |
| commit | 45ed119035b27f240345b06e090d559874e3677a (patch) | |
| tree | 14466c52a644d73ea90f30b885cfe4e3fc88d12e /drivers/scsi/lpfc/lpfc_mbox.c | |
| parent | 0d87841997125971b7a39d21d1435054f91884c3 (diff) | |
| download | linux-stable-45ed119035b27f240345b06e090d559874e3677a.tar.gz linux-stable-45ed119035b27f240345b06e090d559874e3677a.tar.bz2 linux-stable-45ed119035b27f240345b06e090d559874e3677a.zip | |
[SCSI] lpfc 8.3.5: fix fcp command polling, add FIP mode, performance optimisations and devloss timout fixes
This patch includes the following changes:
- Fixed Panic/Hang when using polling mode for fcp commands
- Added support for Read_rev mbox bits indicating FIP mode of HBA
- Optimize performance of slow-path handling of els responses
- Add code to cleanup orphaned unsolicited receive sequences
- Fixed Devloss timeout when multiple initiators are in same zone
Signed-off-by: James Smart <james.smart@emulex.com>
Signed-off-by: James Bottomley <James.Bottomley@suse.de>
Diffstat (limited to 'drivers/scsi/lpfc/lpfc_mbox.c')
| -rw-r--r-- | drivers/scsi/lpfc/lpfc_mbox.c | 5 |
1 files changed, 0 insertions, 5 deletions
diff --git a/drivers/scsi/lpfc/lpfc_mbox.c b/drivers/scsi/lpfc/lpfc_mbox.c index 500a6b6e778e..51c9a1f576f6 100644 --- a/drivers/scsi/lpfc/lpfc_mbox.c +++ b/drivers/scsi/lpfc/lpfc_mbox.c @@ -1759,11 +1759,6 @@ lpfc_request_features(struct lpfc_hba *phba, struct lpfcMboxq *mboxq) /* Set up host requested features. */ bf_set(lpfc_mbx_rq_ftr_rq_fcpi, &mboxq->u.mqe.un.req_ftrs, 1); - if (phba->cfg_enable_fip) - bf_set(lpfc_mbx_rq_ftr_rq_ifip, &mboxq->u.mqe.un.req_ftrs, 0); - else - bf_set(lpfc_mbx_rq_ftr_rq_ifip, &mboxq->u.mqe.un.req_ftrs, 1); - /* Enable DIF (block guard) only if configured to do so. */ if (phba->cfg_enable_bg) bf_set(lpfc_mbx_rq_ftr_rq_dif, &mboxq->u.mqe.un.req_ftrs, 1); |