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git://git.kernel.org/pub/scm/linux/kernel/git/libata/linux
Pull ata fixes from Niklas Cassel:
- Extend the quirk "no LPM on ATI" quirk, that is currently only
applied for Samsung drives, to include AMD controllers as well.
The AMD AHCI controllers are newer versions of the ATI AHCI
controllers, and these controllers still have LPM issues with
Samsung drives - LPM works with drives from other vendors (me)
- Fix errors in the libata.force parameter documentation (me)
- Verify the sense data descriptor lengths for ATA PASS-THROUGH
command, so that a malicious device cannot write past the buffer
length (Matthias)
- Mention the libata for-next branch in MAINTAINERS such that the
git ls-remote command done by get_maintainer.pl --self-test=scm
can verify it (Matthias)
* tag 'ata-7.3-rc5' of git://git.kernel.org/pub/scm/linux/kernel/git/libata/linux:
MAINTAINERS: name the libata/linux for-next branch
ata: libata-scsi: bound the ATA passthru sense descriptor writes
ata: libata: Correct libata.force parameter documentation
ata: libata-core: Extend Samsung LPM quirk to AMD controllers
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git://git.kernel.org/pub/scm/linux/kernel/git/wufan/ipe
Pull IPE fixes from Fan Wu:
"Two fixes for use-after-free issues found by recent LLM-assisted code
analysis.
- move successful policy load auditing under the new policy
directory's inode lock, preventing a concurrent policy deletion
from freeing the policy while it is still being audited
- protect the dm-verity root hash with RCU, preventing policy
evaluation from racing with root hash replacement during preresume"
* tag 'ipe-pr-20260925' of git://git.kernel.org/pub/scm/linux/kernel/git/wufan/ipe:
ipe: protect the dm-verity root hash with RCU
ipe: fix use-after-free when auditing a newly loaded policy
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Align the documented libata.force options with their implementation.
The force table accepts PIO modes 0 through 6, not mode 7, and ncqati
controls NCQ generally rather than only queued TRIM.
The max_sec_1024 and max_sec_lba48 options only set transfer size
limits. Remove the misleading claim that they can also clear them.
Reviewed-by: Damien Le Moal <dlemoal@kernel.org>
Link: https://lore.kernel.org/r/20260918124030.1962773-6-cassel@kernel.org
Signed-off-by: Niklas Cassel <cassel@kernel.org>
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make htmldocs fails with:
Documentation/driver-api/libata:604: ./drivers/ata/libata-scsi.c:2301:
ERROR: Unexpected indentation. [docutils]
The Return: section of ata_dsm_trim_pages() ends its first sentence with
a colon and continues with an indented bullet list. reStructuredText
requires a blank line before an indented block, so docutils chokes on
the list.
Simply adding the missing blank line does not work either: Return: is a
kernel-doc "special section", which is terminated by the first blank
line, so the bullet list would end up in the Description section,
detached from the sentence introducing it.
Spell the two bounds out as prose instead, so that the Return: section
stays self-contained. Documentation-only change.
Fixes: e64e6b5dc867 ("ata: libata-scsi: scale DSM TRIM payload by MAX PAGES PER DSM COMMAND")
Reported-by: Thomas Huth <thuth@redhat.com>
Closes: https://lore.kernel.org/linux-ide/b0a0b8e8-cc4f-4c7b-8bc5-fee0712d405a@redhat.com/
Reviewed-by: Damien Le Moal <dlemoal@kernel.org>
Reviewed-by: Thomas Huth <thuth@redhat.com>
Link: https://lore.kernel.org/r/20260916130031.29990-2-cassel@kernel.org
Signed-off-by: Niklas Cassel <cassel@kernel.org>
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