From: Igor Pylypiv <ipylypiv@google.com>
To: Damien Le Moal <dlemoal@kernel.org>,
Niklas Cassel <cassel@kernel.org>,
John Garry <john.g.garry@oracle.com>,
Jason Yan <yanaijie@huawei.com>,
"James E.J. Bottomley" <jejb@linux.ibm.com>,
"Martin K. Petersen" <martin.petersen@oracle.com>,
Jack Wang <jinpu.wang@cloud.ionos.com>,
Hannes Reinecke <hare@suse.de>
Cc: TJ Adams <tadamsjr@google.com>,
linux-ide@vger.kernel.org, linux-scsi@vger.kernel.org,
linux-kernel@vger.kernel.org, Igor Pylypiv <ipylypiv@google.com>
Subject: [PATCH v2 0/5] NCQ Priority sysfs sttributes for libsas
Date: Fri, 1 Mar 2024 16:15:57 -0800 [thread overview]
Message-ID: <20240302001603.1012084-1-ipylypiv@google.com> (raw)
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.
Changes since v1:
- Dropped the "sas_" prefix to align sysfs sttributes naming with AHCI.
- Dropped ternary operators to make the code more readable.
- Corrected the formatting %u -> %d in sysfs_emit().
- Changed kstrtol() to kstrtobool() in [ata|sas]_ncq_prio_enable_store().
- Changed comments to use the "/* */" style instead of "//".
- Added libsas SATA sysfs attributes to mvsas and hisi_sas.
- Dropped the 'Reviewed-by' tags because they were not sent in-reply
to the patch emails.
Igor Pylypiv (5):
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
scsi: mvsas: Add libsas SATA sysfs attributes group
scsi: hisi_sas: Add libsas SATA sysfs attributes group
drivers/ata/libata-sata.c | 139 ++++++++++++++++++-------
drivers/scsi/hisi_sas/hisi_sas_v1_hw.c | 6 ++
drivers/scsi/hisi_sas/hisi_sas_v2_hw.c | 6 ++
drivers/scsi/hisi_sas/hisi_sas_v3_hw.c | 6 ++
drivers/scsi/libsas/sas_ata.c | 92 ++++++++++++++++
drivers/scsi/mvsas/mv_init.c | 7 ++
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 ++
11 files changed, 233 insertions(+), 40 deletions(-)
--
2.44.0.278.ge034bb2e1d-goog
next reply other threads:[~2024-03-02 0:16 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-03-02 0:15 Igor Pylypiv [this message]
2024-03-02 0:15 ` [PATCH v2 1/5] ata: libata-sata: Factor out NCQ Priority configuration helpers Igor Pylypiv
2024-03-02 0:15 ` [PATCH v2 2/5] scsi: libsas: Define NCQ Priority sysfs attributes for SATA devices Igor Pylypiv
2024-03-02 0:16 ` [PATCH v2 3/5] scsi: pm80xx: Add libsas SATA sysfs attributes group Igor Pylypiv
2024-03-02 0:16 ` [PATCH v2 4/5] scsi: mvsas: " Igor Pylypiv
2024-03-02 0:16 ` [PATCH v2 5/5] scsi: hisi_sas: " Igor Pylypiv
2024-03-02 2:54 ` Jason Yan
2024-03-02 20:20 ` Igor Pylypiv
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