On 8/9/21 10:28 PM, Martin K. Petersen wrote:
This patch series implements the following two changes for all SCSI drivers:
- Use blk_mq_rq_from_pdu() instead of the request member of struct scsi_cmnd
since adding an offset to a pointer is faster than pointer indirection.
- Remove the request pointer from struct scsi_cmnd.
There were failures in storvsc and ufshpb. I fixed them up.
Hmm ... the basis of this patch series is commit 40fd8845c025 ("scsi:
target: core: Drop unnecessary se_cmd ASC/ASCQ members"). That was the
tip of the staging branch up until about two days ago. I'm not sure what
I missed?
Also rebased my PI series on top and fixed scsi_logical_block_count() to
use scsi_cmd_to_rq().
Thanks!
Please consider this patch series for kernel v5.14.
A bit too late for 5.14 :)
Right, that part of the cover letter should have been updated.
Bart.
