Commits
Tejun Heo committed 4cd8e7b8c01
Revert "libata: Implement NCQ autosense" commit 74a80d67b8316eb3fbeb73dafc060a5a0a708587 upstream. This reverts commit 42b966fbf35da9c87f08d98f9b8978edf9e717cf. As implemented, ACS-4 sense reporting for ATA devices bypasses error diagnosis and handling in libata degrading EH behavior significantly. Revert the related changes for now. Signed-off-by: Tejun Heo <tj@kernel.org> Cc: Hannes Reinecke <hare@suse.de> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>