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| author |   James Smart <jsmart2021@gmail.com> | 2017-05-15 15:20:41 -0700 |
|---|---|---|
| committer |   Martin K. Petersen <martin.petersen@oracle.com> | 2017-05-16 21:18:41 -0400 |
| commit | 61f3d4bf4f8f062cf6be143c9b7adbc3a017ea6e (patch) | |
| tree | bed9f56d1f8805effdb0cd2d00614592bb1739eb /drivers/scsi/lpfc/lpfc_nvmet.c | |
| parent | scsi: lpfc: Adding additional stats counters for nvme. (diff) | |
| download | linux-dev-61f3d4bf4f8f062cf6be143c9b7adbc3a017ea6e.tar.xz linux-dev-61f3d4bf4f8f062cf6be143c9b7adbc3a017ea6e.zip | |
scsi: lpfc: Fix nvmet RQ resource needs for large block writes.
Large block writes to the nvme target were failing because the default
number of RQs posted was insufficient.
Expand the NVMET RQs to 2048 RQEs and ensure a minimum of 512 RQEs are
posted, no matter how many MRQs are configured.
Signed-off-by: Dick Kennedy <dick.kennedy@broadcom.com>
Signed-off-by: James Smart <james.smart@broadcom.com>
Reviewed-by: Hannes Reinecke <hare@suse.de>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
Diffstat (limited to 'drivers/scsi/lpfc/lpfc_nvmet.c')
| -rw-r--r-- | drivers/scsi/lpfc/lpfc_nvmet.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/scsi/lpfc/lpfc_nvmet.c b/drivers/scsi/lpfc/lpfc_nvmet.c index bb12e2c9fbf4..dfa7296499cf 100644 --- a/drivers/scsi/lpfc/lpfc_nvmet.c +++ b/drivers/scsi/lpfc/lpfc_nvmet.c @@ -614,9 +614,9 @@ lpfc_nvmet_xmt_fcp_op(struct nvmet_fc_target_port *tgtport, lpfc_nvmeio_data(phba, "NVMET FCP CMND: xri x%x op x%x len x%x\n", ctxp->oxid, rsp->op, rsp->rsplen); + ctxp->flag |= LPFC_NVMET_IO_INP; rc = lpfc_sli4_issue_wqe(phba, LPFC_FCP_RING, nvmewqeq); if (rc == WQE_SUCCESS) { - ctxp->flag |= LPFC_NVMET_IO_INP; #ifdef CONFIG_SCSI_LPFC_DEBUG_FS if (!phba->ktime_on) return 0; |