https://bugzilla.kernel.org/show_bug.cgi?id=60644 Bernd Schubert <bernd.schubert@xxxxxxxxxxx> changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |bernd.schubert@xxxxxxxxxxx --- Comment #25 from Bernd Schubert <bernd.schubert@xxxxxxxxxxx> --- Have you already tried to give the controller less work, i.e. by setting /sys/block/sdX/device/queue_depth to 1? If you can't set it, use the mpt2sas option max_queue_depth=1. A low value of max_sgl_entries and max_sectors also might help. Lowering all of that is not good for performance, but might increase stability. -- You are receiving this mail because: You are watching the assignee of the bug. -- 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
