On 08/24/2016 01:05 PM, John Garry wrote:
> Execute an internal abort for that device when it is removed,
> so that commands for that device are not processed.
>
> Signed-off-by: John Garry
> ---
> drivers/scsi/hisi_sas/hisi_sas_main.c | 3 +++
> 1 file changed, 3 insertions(+)
>
> diff --git a/drivers/scsi/hisi_sas/hisi_sas_main.c
> b/drivers/scsi/hisi_sas/hisi_sas_main.c
> index 763c6c5..c4e59cd 100644
> --- a/drivers/scsi/hisi_sas/hisi_sas_main.c
> +++ b/drivers/scsi/hisi_sas/hisi_sas_main.c
> @@ -621,6 +621,9 @@ static void hisi_sas_dev_gone(struct domain_device
> *device)
> dev_info(dev, "found dev[%lld:%x] is gone\n",
>sas_dev->device_id, sas_dev->dev_type);
>
> + hisi_sas_internal_task_abort(hisi_hba, device,
> + HISI_SAS_INT_ABT_DEV, 0);
> +
> hisi_hba->hw->free_device(hisi_hba, sas_dev);
> device->lldd_dev = NULL;
> memset(sas_dev, 0, sizeof(*sas_dev));
>
Reviewed-by: Hannes Reinecke
Cheers,
Hannes
--
Dr. Hannes ReineckeTeamlead Storage & Networking
h...@suse.de +49 911 74053 688
SUSE LINUX GmbH, Maxfeldstr. 5, 90409 Nürnberg
GF: F. Imendörffer, J. Smithard, J. Guild, D. Upmanyu, G. Norton
HRB 21284 (AG Nürnberg)
