https://bugzilla.kernel.org/show_bug.cgi?id=197875 --- Comment #13 from Bart Van Assche (bvanassche@xxxxxxx) --- Thanks for having run a bisect, that really helps. Recently the following commit went upstream: commit c9f926000fe3b84135a81602a9f7e63a6a7898e2 (mkp-scsi/4.15/scsi-fixes) Author: Hannes Reinecke <hare@xxxxxxx> Date: Wed Jan 10 09:34:02 2018 +0100 scsi: libsas: Disable asynchronous aborts for SATA devices Handling CD-ROM devices from libsas is decidedly odd, as libata relies on SCSI EH to be started to figure out that no medium is present. So we cannot do asynchronous aborts for SATA devices. Fixes: 909657615d9 ("scsi: libsas: allow async aborts") Cc: <stable@xxxxxxxxxxxxxxx> # 4.12+ Signed-off-by: Hannes Reinecke <hare@xxxxxxxx> Reviewed-by: Christoph Hellwig <hch@xxxxxx> Tested-by: Yves-Alexis Perez <corsac@xxxxxxxxxx> Signed-off-by: Martin K. Petersen <martin.petersen@xxxxxxxxxx> So you may want to try one of the kernel versions that includes that fix, e.g. v4.14.15 or v4.15. -- You are receiving this mail because: You are the assignee for the bug.
