>>>>> "Günter" == Günter Waller <g.wal@xxxxxx> writes: Günter> the subject Samsung SSD is having performance issues with "old Günter> data" which Samsung now addresses with a new firmware. I wonder if they enabled the same botched queued discard that they did in 850 Pro? If someone has an 840 Evo with the new firmware it would be helpful for us to receive the output of: # hdparm -I /dev/sdN # smartctl -l gplog,0x13 /dev/sdN I think I might have an 840 in the lab. Will head down and update it later this week unless somebody beats me to providing the information above. -- Martin K. Petersen Oracle Linux Engineering -- To unsubscribe from this list: send the line "unsubscribe linux-ide" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
