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| author | Suman Tripathi <stripathi@amperecomputing.com> | 2018-09-07 17:32:17 +0300 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2019-11-20 20:46:06 +0300 |
| commit | cc5f462c1b0813a313cc0cd23351a50adde454e4 (patch) | |
| tree | 02cc2772fca14cb02825a4762e9981a0cf92e343 /drivers/of | |
| parent | 3d5d2f7806a9a685ab8cca3511119755af2645a1 (diff) | |
| download | linux-cc5f462c1b0813a313cc0cd23351a50adde454e4.tar.xz | |
ata: Disable AHCI ALPM feature for Ampere Computing eMAG SATA
[ Upstream commit 20bdc376b427cb420836f39ee8f281ea85dbaeef ]
Due to hardware errata, Ampere Computing eMAG SATA can't support
AHCI ALPM feature. This patch disables the AHCI ALPM feature for
eMAG SATA.
Signed-off-by: Suman Trpathi <stripathi@amperecomputing.com>
Signed-off-by: Rameshwar Prasad Sahu <rameshwar.sahu@amperecomputing.com>
Signed-off-by: Jens Axboe <axboe@kernel.dk>
Signed-off-by: Sasha Levin <sashal@kernel.org>
Diffstat (limited to 'drivers/of')
0 files changed, 0 insertions, 0 deletions