Michael, > In scsi_mq_setup_tags(), cmd_size is calculated based on zero size > for the scatter-gather list in case the low level driver uses SG_NONE > in its host template. Applied to 5.4/scsi-fixes. I picked your version since it is small. I still intend to queue Finn's SG_NONE cleanups for 5.5. In a way these are orthogonal. Thanks! -- Martin K. Petersen Oracle Linux Engineering