mirror of
https://github.com/torvalds/linux.git
synced 2026-11-07 06:17:02 +01:00
46f861d300
Replace the earlier LeapRAID ncq_cmd_prio_enable attribute with the standard sas_ncq_prio_supported and sas_ncq_prio_enable names documented in Documentation/ABI/testing/sysfs-block-device, and rename the per-device NCQ priority state to match. The earlier ncq_cmd_prio_enable name has not yet been established as part of a released userspace ABI, so no compatibility alias is needed. For LeapRAID, sas_ncq_prio_enable is backed by the driver's per-device NCQ priority state and controls whether RT-class I/O requests are issued with command priority on supported SATA devices. Update leapraid.rst to describe the standard attribute names and paths, and clean up the surrounding RST text for consistency with kernel documentation style. Also switch the capability check from open-coded VPD page 0x89 parsing to sas_ata_ncq_prio_supported(), use kstrtobool() for the enable path, and expose the NCQ priority attributes only for SATA devices using LeapRAID's target-private SAS device state. Reviewed-by: Damien Le Moal <dlemoal@kernel.org> Signed-off-by: Dongdong Hao <doubled@leap-io-kernel.com> Reviewed-by: Hannes Reinecke <hare@kernel.org> Link: https://patch.msgid.link/20260814090526.395704-1-doubled@leap-io-kernel.com Signed-off-by: Martin K. Petersen (Oracle) <mkp@kernel.org> |
||
|---|---|---|
| .. | ||
| scsi_transport_srp | ||
| 53c700.rst | ||
| aacraid.rst | ||
| advansys.rst | ||
| aha152x.rst | ||
| aic7xxx.rst | ||
| aic79xx.rst | ||
| arcmsr_spec.rst | ||
| bfa.rst | ||
| bnx2fc.rst | ||
| BusLogic.rst | ||
| ChangeLog.arcmsr | ||
| ChangeLog.ips | ||
| ChangeLog.lpfc | ||
| ChangeLog.megaraid | ||
| ChangeLog.megaraid_sas | ||
| ChangeLog.ncr53c8xx | ||
| ChangeLog.sym53c8xx | ||
| ChangeLog.sym53c8xx_2 | ||
| cxgb3i.rst | ||
| dc395x.rst | ||
| dpti.rst | ||
| FlashPoint.rst | ||
| g_NCR5380.rst | ||
| hpsa.rst | ||
| hptiop.rst | ||
| index.rst | ||
| leapraid.rst | ||
| libsas.rst | ||
| LICENSE.FlashPoint | ||
| link_power_management_policy.rst | ||
| lpfc.rst | ||
| megaraid.rst | ||
| ncr53c8xx.rst | ||
| NinjaSCSI.rst | ||
| ppa.rst | ||
| qlogicfas.rst | ||
| scsi_eh.rst | ||
| scsi_fc_transport.rst | ||
| scsi_mid_low_api.rst | ||
| scsi-changer.rst | ||
| scsi-generic.rst | ||
| scsi-parameters.rst | ||
| scsi.rst | ||
| sd-parameters.rst | ||
| smartpqi.rst | ||
| st.rst | ||
| sym53c8xx_2.rst | ||
| sym53c500_cs.rst | ||
| tcm_qla2xxx.rst | ||
| ufs.rst | ||
| wd719x.rst | ||