[PATCH 0/3] NCQ Priority sysfs sttributes for libsas

Igor Pylypiv
2024-03-01T01:38:17Z

This patch series adds sas_ncq_prio_supported and sas_ncq_prio_enable
sysfs sttributes for libsas managed SATA devices. Existing libata sysfs
attributes cannot be used directly because the ata_port location is
different for libsas.

Igor Pylypiv (3):
ata: libata-sata: Factor out NCQ Priority configuration helpers
scsi: libsas: Define NCQ Priority sysfs attributes for SATA devices
scsi: pm80xx: Add libsas SATA sysfs attributes group

drivers/ata/libata-sata.c | 130 ++++++++++++++++++++----------
drivers/scsi/libsas/sas_ata.c | 87 ++++++++++++++++++++
drivers/scsi/pm8001/pm8001_ctl.c | 5 ++
drivers/scsi/pm8001/pm8001_init.c | 1 +
drivers/scsi/pm8001/pm8001_sas.h | 1 +
include/linux/libata.h | 4 +
include/scsi/sas_ata.h | 6 ++
7 files changed, 190 insertions(+), 44 deletions(-)

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2.44.0.278.ge034bb2e1d-goog