aboutsummaryrefslogtreecommitdiffstats
path: root/drivers/scsi/megaraid/megaraid_sas_base.c
diff options
context:
space:
mode:
authorShivasharan S <shivasharan.srikanteshwara@broadcom.com>2019-05-07 10:05:38 -0700
committerMartin K. Petersen <martin.petersen@oracle.com>2019-06-18 19:46:19 -0400
commit2ce435087902d42fa33d0032143868ceb42d9fb6 (patch)
treee096089b931e0e5210518a0180fbda9e5ddf7092 /drivers/scsi/megaraid/megaraid_sas_base.c
parentscsi: megaraid_sas: Enhance prints in OCR and TM path (diff)
downloadlinux-dev-2ce435087902d42fa33d0032143868ceb42d9fb6.tar.xz
linux-dev-2ce435087902d42fa33d0032143868ceb42d9fb6.zip
scsi: megaraid_sas: Enhance internal DCMD timeout prints
Add prints to identify the internal DCMD opcode that has timed out. Signed-off-by: Sumit Saxena <sumit.saxena@broadcom.com> Signed-off-by: Shivasharan S <shivasharan.srikanteshwara@broadcom.com> Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
Diffstat (limited to 'drivers/scsi/megaraid/megaraid_sas_base.c')
-rw-r--r--drivers/scsi/megaraid/megaraid_sas_base.c12
1 files changed, 8 insertions, 4 deletions
diff --git a/drivers/scsi/megaraid/megaraid_sas_base.c b/drivers/scsi/megaraid/megaraid_sas_base.c
index 9712afa96963..d3f4b48be1cd 100644
--- a/drivers/scsi/megaraid/megaraid_sas_base.c
+++ b/drivers/scsi/megaraid/megaraid_sas_base.c
@@ -1112,8 +1112,9 @@ megasas_issue_blocked_cmd(struct megasas_instance *instance,
ret = wait_event_timeout(instance->int_cmd_wait_q,
cmd->cmd_status_drv != MFI_STAT_INVALID_STATUS, timeout * HZ);
if (!ret) {
- dev_err(&instance->pdev->dev, "Failed from %s %d DCMD Timed out\n",
- __func__, __LINE__);
+ dev_err(&instance->pdev->dev,
+ "DCMD(opcode: 0x%x) is timed out, func:%s\n",
+ cmd->frame->dcmd.opcode, __func__);
return DCMD_TIMEOUT;
}
} else
@@ -1142,6 +1143,7 @@ megasas_issue_blocked_abort_cmd(struct megasas_instance *instance,
struct megasas_cmd *cmd;
struct megasas_abort_frame *abort_fr;
int ret = 0;
+ u32 opcode;
cmd = megasas_get_cmd(instance);
@@ -1177,8 +1179,10 @@ megasas_issue_blocked_abort_cmd(struct megasas_instance *instance,
ret = wait_event_timeout(instance->abort_cmd_wait_q,
cmd->cmd_status_drv != MFI_STAT_INVALID_STATUS, timeout * HZ);
if (!ret) {
- dev_err(&instance->pdev->dev, "Failed from %s %d Abort Timed out\n",
- __func__, __LINE__);
+ opcode = cmd_to_abort->frame->dcmd.opcode;
+ dev_err(&instance->pdev->dev,
+ "Abort(to be aborted DCMD opcode: 0x%x) is timed out func:%s\n",
+ opcode, __func__);
return DCMD_TIMEOUT;
}
} else