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| author | Linus Torvalds <torvalds@linux-foundation.org> | 2022-06-10 10:30:43 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2022-06-10 10:30:43 -0700 |
| commit | f7a1d00e749f1357b48c1e50abf605819c1e8404 (patch) | |
| tree | e1039e653456645442054579ba1d95a73d4b02dd /Documentation | |
| parent | 8f7ac50c97d30ae5ae48da3b516510d05a67b9e5 (diff) | |
| parent | 481f7017c37a8c722a0b09985db1a35f15749d5d (diff) | |
Merge tag 'ata-5.19-rc2' of git://git.kernel.org/pub/scm/linux/kernel/git/dlemoal/libata
Pull ATA fixes from Damien Le Moal:
"Several small fixes for rc2:
- Remove unused field in struct ata_port (Hannes)
- Fix a potential (very unlikely) NULL pointer dereference in
ata_host_alloc_pinfo() (Sergey)
- Fix a device reference leak in the pata_octeon_cf driver (Miaoqian)
- Fixes for handling access to the concurrent positioning ranges log
page used with multi-actuator HDDs (Tyler)
- Fix the values shown by the pio_mode and dma_mode sysfs device
attributes (Sergey)
- Update the MAINTAINERS file to add libata sysfs ABI documentation
file (Sergey)"
* tag 'ata-5.19-rc2' of git://git.kernel.org/pub/scm/linux/kernel/git/dlemoal/libata:
MAINTAINERS: add ATA sysfs file documentation to libata entry
ata: libata-transport: fix {dma|pio|xfer}_mode sysfs files
libata: fix translation of concurrent positioning ranges
libata: fix reading concurrent positioning ranges log
ata: pata_octeon_cf: Fix refcount leak in octeon_cf_probe
ata: libata-core: fix NULL pointer deref in ata_host_alloc_pinfo()
ata: libata: drop 'sas_last_tag'
Diffstat (limited to 'Documentation')
| -rw-r--r-- | Documentation/ABI/testing/sysfs-ata | 11 |
1 files changed, 6 insertions, 5 deletions
diff --git a/Documentation/ABI/testing/sysfs-ata b/Documentation/ABI/testing/sysfs-ata index 2f726c914752..3daecac48964 100644 --- a/Documentation/ABI/testing/sysfs-ata +++ b/Documentation/ABI/testing/sysfs-ata @@ -107,13 +107,14 @@ Description: described in ATA8 7.16 and 7.17. Only valid if the device is not a PM. - pio_mode: (RO) Transfer modes supported by the device when - in PIO mode. Mostly used by PATA device. + pio_mode: (RO) PIO transfer mode used by the device. + Mostly used by PATA devices. - xfer_mode: (RO) Current transfer mode + xfer_mode: (RO) Current transfer mode. Mostly used by + PATA devices. - dma_mode: (RO) Transfer modes supported by the device when - in DMA mode. Mostly used by PATA device. + dma_mode: (RO) DMA transfer mode used by the device. + Mostly used by PATA devices. class: (RO) Device class. Can be "ata" for disk, "atapi" for packet device, "pmp" for PM, or |