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| author |   James Smart <jsmart2021@gmail.com> | 2020-03-22 11:13:02 -0700 |
|---|---|---|
| committer |   Martin K. Petersen <martin.petersen@oracle.com> | 2020-03-29 18:10:58 -0400 |
| commit | 2fcbc569b9f51810d01f23b780ce5f5ef72410b9 (patch) | |
| tree | 7d2bbabd4c4afc93b7571d3b9d148109f4974dc4 /drivers/scsi/lpfc/lpfc_crtn.h | |
| parent | scsi: lpfc: Fix erroneous cpu limit of 128 on I/O statistics (diff) | |
| download | linux-dev-2fcbc569b9f51810d01f23b780ce5f5ef72410b9.tar.xz linux-dev-2fcbc569b9f51810d01f23b780ce5f5ef72410b9.zip | |
scsi: lpfc: Make debugfs ktime stats generic for NVME and SCSI
Currently driver ktime stats, measuring code paths, is NVME-specific.
Convert the stats routines such that the code paths are generic, providing
status for NVME and SCSI. Added ktime stat calls in SCSI queuecommand and
cmpl routines.
Link: https://lore.kernel.org/r/20200322181304.37655-11-jsmart2021@gmail.com
Signed-off-by: James Smart <jsmart2021@gmail.com>
Signed-off-by: Dick Kennedy <dick.kennedy@broadcom.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
Diffstat (limited to 'drivers/scsi/lpfc/lpfc_crtn.h')
| -rw-r--r-- | drivers/scsi/lpfc/lpfc_crtn.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/scsi/lpfc/lpfc_crtn.h b/drivers/scsi/lpfc/lpfc_crtn.h index a0ef3bac0612..76dc8d9493d2 100644 --- a/drivers/scsi/lpfc/lpfc_crtn.h +++ b/drivers/scsi/lpfc/lpfc_crtn.h @@ -588,6 +588,7 @@ struct lpfc_io_buf *lpfc_get_io_buf(struct lpfc_hba *phba, int); void lpfc_release_io_buf(struct lpfc_hba *phba, struct lpfc_io_buf *ncmd, struct lpfc_sli4_hdw_queue *qp); +void lpfc_io_ktime(struct lpfc_hba *phba, struct lpfc_io_buf *ncmd); void lpfc_nvme_cmd_template(void); void lpfc_nvmet_cmd_template(void); void lpfc_nvme_cancel_iocb(struct lpfc_hba *phba, struct lpfc_iocbq *pwqeIn); |