diff options
| author | James Smart <jsmart2021@gmail.com> | 2019-01-28 20:14:27 +0100 |
|---|---|---|
| committer | Martin K. Petersen <martin.petersen@oracle.com> | 2019-02-06 04:29:09 +0100 |
| commit | ace44e48b1fc36055a8ff05a778110e726387032 (patch) | |
| tree | 82ed00e894fae335e9a08092373653c836a42c4f /drivers/scsi/lpfc/lpfc_scsi.h | |
| parent | scsi: lpfc: Convert ring number to hardware queue for nvme wqe posting. (diff) | |
| download | linux-ace44e48b1fc36055a8ff05a778110e726387032.tar.xz linux-ace44e48b1fc36055a8ff05a778110e726387032.zip | |
scsi: lpfc: Synchronize hardware queues with SCSI MQ interface
Now that the lower half has much better per-cpu parallelization using the
hardware queues, the SCSI MQ support needs to be tied into it.
The involves the following mods:
- Use the hardware queue info from the midlayer to help select the
hardware queue to utilize. This required change to the get_scsi-buf_xxx
routines.
- Remove lpfc_sli4_scmd_to_wqidx_distr() routine. No longer needed.
- Includes fix for SLI-3 that does not have multi queue parallelization.
Signed-off-by: Dick Kennedy <dick.kennedy@broadcom.com>
Signed-off-by: James Smart <jsmart2021@gmail.com>
Reviewed-by: Hannes Reinecke <hare@suse.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
Diffstat (limited to 'drivers/scsi/lpfc/lpfc_scsi.h')
| -rw-r--r-- | drivers/scsi/lpfc/lpfc_scsi.h | 2 |
1 files changed, 0 insertions, 2 deletions
diff --git a/drivers/scsi/lpfc/lpfc_scsi.h b/drivers/scsi/lpfc/lpfc_scsi.h index 58cb6fd575c3..696898087244 100644 --- a/drivers/scsi/lpfc/lpfc_scsi.h +++ b/drivers/scsi/lpfc/lpfc_scsi.h @@ -200,5 +200,3 @@ struct lpfc_scsi_buf { /* For sysfs/debugfs tmp string max len */ #define LPFC_MAX_SCSI_INFO_TMP_LEN 79 -int lpfc_sli4_scmd_to_wqidx_distr(struct lpfc_hba *phba, - struct lpfc_scsi_buf *lpfc_cmd); |