Re: [smartpqi updates PATCH 4/9] smartpqi: add SCSI cmd info for resets

[Paul Menzel]

Dear Murthy, dear Don,


Am 06.07.21 um 20:16 schrieb Don Brace:
> From: Murthy Bhat <Murthy.Bhat@xxxxxxxxxxxxx>
>
> Report on SCSI command that has triggered the reset.
>   - Also add check for 0 length SCSI commands.

Can you please add an example log message line to the git commit message 
summary?


Kind regards,

Paul


> Reviewed-by: Kevin Barnett <kevin.barnett@xxxxxxxxxxxxx>
> Reviewed-by: Mike McGowen <mike.mcgowen@xxxxxxxxxxxxx>
> Reviewed-by: Scott Benesh <scott.benesh@xxxxxxxxxxxxx>
> Reviewed-by: Scott Teel <scott.teel@xxxxxxxxxxxxx>
> Signed-off-by: Murthy Bhat <Murthy.Bhat@xxxxxxxxxxxxx>
> Signed-off-by: Don Brace <don.brace@xxxxxxxxxxxxx>
> ---
>   drivers/scsi/smartpqi/smartpqi_init.c | 6 ++++--
>   1 file changed, 4 insertions(+), 2 deletions(-)
>
> diff --git a/drivers/scsi/smartpqi/smartpqi_init.c b/drivers/scsi/smartpqi/smartpqi_init.c
> index 5ce1c41a758d..c2ddb66b5c2d 100644
> --- a/drivers/scsi/smartpqi/smartpqi_init.c
> +++ b/drivers/scsi/smartpqi/smartpqi_init.c
> @@ -6033,8 +6033,10 @@ static int pqi_eh_device_reset_handler(struct scsi_cmnd *scmd)
>   	mutex_lock(&ctrl_info->lun_reset_mutex);
>   
>   	dev_err(&ctrl_info->pci_dev->dev,
> -		"resetting scsi %d:%d:%d:%d\n",
> -		shost->host_no, device->bus, device->target, device->lun);
> +		"resetting scsi %d:%d:%d:%d due to cmd 0x%02x\n",
> +		shost->host_no,
> +		device->bus, device->target, device->lun,
> +		scmd->cmd_len > 0 ? scmd->cmnd[0] : 0xff);
>   
>   	pqi_check_ctrl_health(ctrl_info);
>   	if (pqi_ctrl_offline(ctrl_info))