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| author | Linus Torvalds <torvalds@linux-foundation.org> | 2025-12-05 20:41:20 -0800 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2025-12-05 20:41:20 -0800 |
| commit | 096571bb893b3777ae1d752b7e1d5679bcf4edfc (patch) | |
| tree | 7073b8e140845a4a6d53e69efaeed886e0ba2663 /include/linux/ata.h | |
| parent | 001eefb503901603de48b8dcaf06155036ed7452 (diff) | |
| parent | 2e983271363108b3813b38754eb96d9b1cb252bb (diff) | |
Merge tag 'ata-6.19-rc1-part2' of git://git.kernel.org/pub/scm/linux/kernel/git/libata/linux
Pull ata fix from Niklas Cassel:
- The DELLBOSS VD SATA controller times out when sending I/Os of size
4096 KiB or larger, even though it claims LBA48 support, which per
the ACS standard requires support for a maximum command size of
65535 sectors, i.e. 32 MiB - 512. Thus, quirk the device so that it
sets a lower maximum command size (me)
* tag 'ata-6.19-rc1-part2' of git://git.kernel.org/pub/scm/linux/kernel/git/libata/linux:
ata: libata-core: Quirk DELLBOSS VD max_sectors
ata: libata: Move quirk flags to their own enum
Diffstat (limited to 'include/linux/ata.h')
| -rw-r--r-- | include/linux/ata.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/include/linux/ata.h b/include/linux/ata.h index c9013e472aa3..54b416e26995 100644 --- a/include/linux/ata.h +++ b/include/linux/ata.h @@ -29,6 +29,7 @@ enum { ATA_MAX_SECTORS_128 = 128, ATA_MAX_SECTORS = 256, ATA_MAX_SECTORS_1024 = 1024, + ATA_MAX_SECTORS_8191 = 8191, ATA_MAX_SECTORS_LBA48 = 65535,/* avoid count to be 0000h */ ATA_MAX_SECTORS_TAPE = 65535, ATA_MAX_TRIM_RNUM = 64, /* 512-byte payload / (6-byte LBA + 2-byte range per entry) */ |