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scsi: lpfc: Reduce log spew on controller reconnects

소스 검색 
There are several log messages that report abnormal terminations that by
default are marked warn. These are typically the result of failures due
to invalid controller state or abort completions. They are all natural
when a controller resets.

Unfortunately, as they are logged by default, it makes the admin very
concerned.

Convert the messages to Info.

Signed-off-by: Dick Kennedy <dick.kennedy@broadcom.com>
Signed-off-by: James Smart <james.smart@broadcom.com>
Reviewed-by: Johannes Thumshirn <jthumshirn@suse.de>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
This commit is contained in:
James Smart
2017-09-29 17:34:36 -07:00
committed by Martin K. Petersen
부모 8e036a9497
커밋 e3246a123d
2개의 변경된 파일과 13개의 추가작업 그리고 9개의 파일을 삭제
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16
drivers/scsi/lpfc/lpfc_nvmet.c
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@@ -76,7 +76,7 @@ lpfc_nvmet_defer_release(struct lpfc_hba *phba, struct lpfc_nvmet_rcv_ctx *ctxp)
{
unsigned long iflag;
lpfc_printf_log(phba, KERN_ERR, LOG_NVME_ABTS,
lpfc_printf_log(phba, KERN_INFO, LOG_NVME_ABTS,
"6313 NVMET Defer ctx release xri x%x flg x%x\n",
ctxp->oxid, ctxp->flag);
@@ -494,7 +494,7 @@ lpfc_nvmet_xmt_fcp_op_cmp(struct lpfc_hba *phba, struct lpfc_iocbq *cmdwqe,
struct lpfc_nvmet_tgtport *tgtp;
struct nvmefc_tgt_fcp_req *rsp;
struct lpfc_nvmet_rcv_ctx *ctxp;
uint32_t status, result, op, start_clean;
uint32_t status, result, op, start_clean, logerr;
#ifdef CONFIG_SCSI_LPFC_DEBUG_FS
uint32_t id;
#endif
@@ -522,17 +522,21 @@ lpfc_nvmet_xmt_fcp_op_cmp(struct lpfc_hba *phba, struct lpfc_iocbq *cmdwqe,
if (tgtp)
atomic_inc(&tgtp->xmt_fcp_rsp_error);
logerr = LOG_NVME_IOERR;
/* pick up SLI4 exhange busy condition */
if (bf_get(lpfc_wcqe_c_xb, wcqe)) {
ctxp->flag |= LPFC_NVMET_XBUSY;
logerr |= LOG_NVME_ABTS;
lpfc_printf_log(phba, KERN_INFO, LOG_NVME_ABTS,
"6315 IO Cmpl XBUSY: xri x%x: %x/%x\n",
ctxp->oxid, status, result);
} else {
ctxp->flag &= ~LPFC_NVMET_XBUSY;
}
lpfc_printf_log(phba, KERN_INFO, logerr,
"6315 IO Error Cmpl xri x%x: %x/%x XBUSY:x%x\n",
ctxp->oxid, status, result, ctxp->flag);
} else {
rsp->fcp_error = NVME_SC_SUCCESS;
if (op == NVMET_FCOP_RSP)
@@ -2353,7 +2357,7 @@ lpfc_nvmet_sol_fcp_abort_cmp(struct lpfc_hba *phba, struct lpfc_iocbq *cmdwqe,
spin_unlock_irqrestore(&ctxp->ctxlock, flags);
atomic_inc(&tgtp->xmt_abort_rsp);
lpfc_printf_log(phba, KERN_ERR, LOG_NVME_ABTS,
lpfc_printf_log(phba, KERN_INFO, LOG_NVME_ABTS,
"6165 ABORT cmpl: xri x%x flg x%x (%d) "
"WCQE: %08x %08x %08x %08x\n",
ctxp->oxid, ctxp->flag, released,