Tejun, > Except for the nit on the last patch, ata part looks good to me. > Martin, how do you wanna route the SCSI part? I want to route it to /dev/null on the grounds of being a BLATANT LAYERING VIOLATION (cue dramatic sound effect). scsi_error.c is SPC territory, we really shouldn't wedge any ZBC/SBC stuff in there. Nor should we call into this file from libata. If there's a ZAC/ZBC SAT retry deficiency, let's address that instead of working around it. -- Martin K. Petersen Oracle Linux Engineering