Linus,
The following changes since commit a2f925a2f62254119cdaa360cfc9c0424bccd531:
Revert "ata: libata-core: Add ATA_QUIRK_NOLPM for Samsung SSD 870 QVO drives" (2025-03-01 10:18:25 +0100)
are available in the Git repository at:
git://git.kernel.org/pub/scm/linux/kernel/git/libata/linux tags/ata-6.14-final
for you to fetch changes up to f2aac4c73c9945cce156fd58a9a2f31f2c8a90c7:
ata: libata-core: Add ATA_QUIRK_NO_LPM_ON_ATI for certain Samsung SSDs (2025-03-18 10:11:28 +0100)
----------------------------------------------------------------
ata fix for 6.14-final
- Fix a regression on ATI AHCI controllers, where certain Samsung
drives fails to be detected on a warm boot when LPM is enabled.
LPM on ATI AHCI works fine with other drives. Likewise, the
Samsung drives works fine with LPM with other AHI controllers.
Thus, just like the weirdo ATA_QUIRK_NO_NCQ_ON_ATI quirk, add a
new ATA_QUIRK_NO_LPM_ON_ATI quirk to disable LPM only on ATI
AHCI controllers.
----------------------------------------------------------------
Niklas Cassel (1):
ata: libata-core: Add ATA_QUIRK_NO_LPM_ON_ATI for certain Samsung SSDs
drivers/ata/libata-core.c | 14 +++++++++++---
include/linux/libata.h | 2 ++
2 files changed, 13 insertions(+), 3 deletions(-)
