On 06/30/2017 10:29 AM, Shivasharan S wrote:
> Similar to task abort case, use synchronize_irq API in target reset case.
> Also, remove redundant call to megasas_complete_cmd_dpc_fusion
> after calling megasas_sync_irqs in task abort case.
>
> Signed-off-by: Kashyap Desai <kashyap.desai@xxxxxxxxxxxx>
> Signed-off-by: Shivasharan S <shivasharan.srikanteshwara@xxxxxxxxxxxx>
> ---
> drivers/scsi/megaraid/megaraid_sas_fusion.c | 6 +-----
> 1 file changed, 1 insertion(+), 5 deletions(-)
>
> diff --git a/drivers/scsi/megaraid/megaraid_sas_fusion.c b/drivers/scsi/megaraid/megaraid_sas_fusion.c
> index f717fbc..5018a3f 100644
> --- a/drivers/scsi/megaraid/megaraid_sas_fusion.c
> +++ b/drivers/scsi/megaraid/megaraid_sas_fusion.c
> @@ -3826,8 +3826,6 @@ megasas_issue_tm(struct megasas_instance *instance, u16 device_handle,
> else {
> instance->instancet->disable_intr(instance);
> megasas_sync_irqs((unsigned long)instance);
> - megasas_complete_cmd_dpc_fusion
> - ((unsigned long)instance);
> instance->instancet->enable_intr(instance);
> if (scsi_lookup->scmd == NULL)
> break;
> @@ -3839,9 +3837,7 @@ megasas_issue_tm(struct megasas_instance *instance, u16 device_handle,
> if ((channel == 0xFFFFFFFF) && (id == 0xFFFFFFFF))
> break;
> instance->instancet->disable_intr(instance);
> - msleep(1000);
> - megasas_complete_cmd_dpc_fusion
> - ((unsigned long)instance);
> + megasas_sync_irqs((unsigned long)instance);
> rc = megasas_track_scsiio(instance, id, channel);
> instance->instancet->enable_intr(instance);
>
>
Reviewed-by: Hannes Reinecke <hare@xxxxxxxx>
Cheers,
Hannes
--
Dr. Hannes Reinecke Teamlead Storage & Networking
hare@xxxxxxx +49 911 74053 688
SUSE LINUX GmbH, Maxfeldstr. 5, 90409 Nürnberg
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