Fam Zheng <f...@redhat.com> writes: Hi Fam,
> --- a/drivers/scsi/sd.c > +++ b/drivers/scsi/sd.c > @@ -2957,6 +2957,7 @@ static int sd_revalidate_disk(struct gendisk *disk) > rw_max = logical_to_sectors(sdp, sdkp->opt_xfer_blocks); > } else > rw_max = BLK_DEF_MAX_SECTORS; > + rw_max = min_not_zero(rw_max, dev_max); rw_max is in sectors, dev_max is in logical blocks. > > /* Combine with controller limits */ > q->limits.max_sectors = min(rw_max, queue_max_hw_sectors(q)); -- Martin K. Petersen Oracle Linux Engineering
