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scsi: megaraid_sas: Enhance internal DCMD timeout prints

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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>
This commit is contained in:
Shivasharan S 2019-05-07 10:05:38 -07:00 committed by Martin K. Petersen
parent 96c9603cf1
commit 2ce4350879
1 changed files with 8 additions and 4 deletions
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12
drivers/scsi/megaraid/megaraid_sas_base.c
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@ -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