>>>>> "Stefan" == Stefan Richter <stefanr@xxxxxxxxxxxxxxxxx> writes: Stefan, Stefan> I did not try "sg_write_same" on any of the devices; but since Stefan> the two SPC-3 devices are correctly identified as "fully Stefan> provisioned", won't issue WRITE SAME to them either. What if you have an SSD behind one of them? Stefan> Hence let's remove the no_report_opcodes and no_write_same Stefan> blacklist flags so that these commands can be used on Stefan> respectively capable targets. I just erred on the side of caution. If you are happy without belt and suspenders that's perfectly ok with me :) -- Martin K. Petersen Oracle Linux Engineering -- To unsubscribe from this list: send the line "unsubscribe linux-scsi" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html