diff options
| author | James Smart <jsmart2021@gmail.com> | 2017-02-12 13:52:33 -0800 |
|---|---|---|
| committer | Martin K. Petersen <martin.petersen@oracle.com> | 2017-02-22 18:41:43 -0500 |
| commit | bd2cdd5e400f5914bc30d5cfb0a0185cf51e4424 (patch) | |
| tree | 11914a16eaf683403cef6ee03db5f16e20753340 /drivers/scsi/lpfc/lpfc_sli.c | |
| parent | 01649561a8b4b77247bd234f240d737367bb8a52 (diff) | |
scsi: lpfc: NVME Initiator: Add debugfs support
NVME Initiator: Add debugfs support
Adds debugfs snippets to cover the new NVME initiator functionality
Signed-off-by: Dick Kennedy <dick.kennedy@broadcom.com>
Signed-off-by: James Smart <james.smart@broadcom.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_sli.c')
| -rw-r--r-- | drivers/scsi/lpfc/lpfc_sli.c | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/drivers/scsi/lpfc/lpfc_sli.c b/drivers/scsi/lpfc/lpfc_sli.c index ccda1f73ae84..5f6ad67d5a73 100644 --- a/drivers/scsi/lpfc/lpfc_sli.c +++ b/drivers/scsi/lpfc/lpfc_sli.c @@ -13299,6 +13299,11 @@ lpfc_sli4_hba_intr_handler(int irq, void *dev_id) if (unlikely(!fpeq)) return IRQ_NONE; +#ifdef CONFIG_SCSI_LPFC_DEBUG_FS + if (phba->ktime_on) + fpeq->isr_timestamp = ktime_get_ns(); +#endif + if (lpfc_fcp_look_ahead) { if (atomic_dec_and_test(&hba_eq_hdl->hba_eq_in_use)) lpfc_sli4_eq_clr_intr(fpeq); |