On 02/14/2017 09:44 PM, Raghava Aditya Renukunta wrote:
> When the SMART family of controller panic (KERNEL_PANIC) , they do not
^ controllers? ^ extra space
> honor IOP resets. So better to skip it and directly perform a IWBR reset.
>
> Signed-off-by: Raghava Aditya Renukunta
> <[email protected]>
> Reviewed-by: David Carroll <[email protected]>
> ---
> drivers/scsi/aacraid/src.c | 6 ++++++
> 1 file changed, 6 insertions(+)
>
> diff --git a/drivers/scsi/aacraid/src.c b/drivers/scsi/aacraid/src.c
> index b23c818..5bb9865 100644
> --- a/drivers/scsi/aacraid/src.c
> +++ b/drivers/scsi/aacraid/src.c
> @@ -714,6 +714,12 @@ static int aac_src_restart_adapter(struct aac_dev *dev,
> int bled, u8 reset_type)
> pr_err("%s%d: adapter kernel panic'd %x.\n",
> dev->name, dev->id, bled);
>
> + /*
> + * WHen there is a BlinkLED, IOP_RESET has not effect
^ When
> + */
> + if (bled >= 2 && dev->sa_firmware && (reset_type & HW_IOP_RESET))
^ No need for the
parenthesis
> + reset_type &= ~HW_IOP_RESET;
> +
> dev->a_ops.adapter_enable_int = aac_src_disable_interrupt;
>
> switch (reset_type) {
>
Apart from that,
Reviewed-by: Johannes Thumshirn <[email protected]>
--
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