On 2024/3/5 8:50, Igor Pylypiv wrote:
Libata sysfs attributes cannot be used for libsas managed SATA devices because the ata_port location is different for libsas. Defined sysfs attributes (visible for SATA devices only): - /sys/block/sda/device/ncq_prio_enable - /sys/block/sda/device/ncq_prio_supported The newly defined attributes will pass the correct ata_port to libata helper functions. Reviewed-by: John Garry<john.g.garry@xxxxxxxxxx> Reviewed-by: Damien Le Moal<dlemoal@xxxxxxxxxx> Signed-off-by: Igor Pylypiv<ipylypiv@xxxxxxxxxx> --- drivers/scsi/libsas/sas_ata.c | 94 +++++++++++++++++++++++++++++++++++ include/scsi/sas_ata.h | 6 +++ 2 files changed, 100 insertions(+)
Reviewed-by: Jason Yan <yanaijie@xxxxxxxxxx>
