>>>>> "Tarkan" == Tarkan Erimer <tarkan.erimer@xxxxxxxxxxxxxx> writes: Tarkan> Today, I had time to bisect and you were right: The below commit Tarkan> related to capacity detection changes in SCSI subsystem,as you Tarkan> mentioned, seems the cause of the problem. Thanks for bisecting this. Tarkan> Detect non-rotational devices and set the queue flag Tarkan> accordingly. Aha, so you're getting USB resets because your USB-ATA bridge gets confused when we ask it a simple question. What a marvel of modern engineering that thing is... Please send me the output of: sg_inq -e /dev/foo sg_inq -l 16 /dev/foo sg_inq -l 16 -e /dev/foo sg_inq -l 36 /dev/foo sg_inq -l 36 -e /dev/foo sg_vpd -p sv /dev/foo sg_vpd -p bl /dev/foo sg_vpd -p bdc /dev/foo -- 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
