On 5/31/19 4:27 AM, Ming Lei wrote:
> For drivers which enable .host_tagset, introduce scsi_cmnd_hctx_index
> to retrieve current reply queue index. If valid scsi command is provided,
> blk-mq's hw queue's index is returned, otherwise return the queue
> mapped from current CPU.
>
> Prepare for converting device's privete reply queue to blk-mq hw queue.
>
^private
> Signed-off-by: Ming Lei <[email protected]>
> ---
> include/scsi/scsi_cmnd.h | 15 +++++++++++++++
> 1 file changed, 15 insertions(+)
>
Otherwise:
Reviewed-by: Hannes Reinecke <[email protected]>
Cheers,
Hannes
--
Dr. Hannes Reinecke Teamlead Storage & Networking
[email protected] +49 911 74053 688
SUSE LINUX GmbH, Maxfeldstr. 5, 90409 Nürnberg
GF: Felix Imendörffer, Mary Higgins, Sri Rasiah
HRB 21284 (AG Nürnberg)
