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(parent: c1814f3) | patch
drm/amd/pm: perform SMC reset on suspend/hibernation
authorEvan Quan <evan.quan@amd.com>
Fri, 16 Oct 2020 02:45:26 +0000 (10:45 +0800)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Wed, 18 Nov 2020 18:18:45 +0000 (19:18 +0100)
commit9dc8a120f440b6882a61c31ccd70253f80bc7435
treefac24b3b309a07e5e331bdb944c57148793c67f3tree
parentc1814f330a2dece1f4c5c294118ea81a429f52bfcommit | diff
drm/amd/pm: perform SMC reset on suspend/hibernation

[ Upstream commit 277b080f98803cb73a83fb234f0be83a10e63958 ]

So that the succeeding resume can be performed based on
a clean state.

Signed-off-by: Evan Quan <evan.quan@amd.com>
Tested-by: Sandeep Raghuraman <sandy.8925@gmail.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
drivers/gpu/drm/amd/powerplay/hwmgr/smu7_hwmgr.c diff | blob | blame | history
drivers/gpu/drm/amd/powerplay/inc/hwmgr.h diff | blob | blame | history
drivers/gpu/drm/amd/powerplay/inc/smumgr.h diff | blob | blame | history
drivers/gpu/drm/amd/powerplay/smumgr/ci_smumgr.c diff | blob | blame | history
drivers/gpu/drm/amd/powerplay/smumgr/smumgr.c diff | blob | blame | history
Mirror https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git