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(parent: fa34520) | patch
drm/amdgpu/swSMU: correct the bootup power source for Navi1X (v2)
authorEvan Quan <evan.quan@amd.com>
Fri, 20 Mar 2020 18:09:21 +0000 (14:09 -0400)
committerAlex Deucher <alexander.deucher@amd.com>
Wed, 25 Mar 2020 21:00:11 +0000 (17:00 -0400)
commit66c2f5db1fbdc987d23149082720bcbe46f41aa2
tree57fe1a47d83c7fbea782f00ee94d4fab6ce198aatree | snapshot
parentfa34520c953b57a3ace3cfb3bfa3b3f1c8e0d414commit | diff
drm/amdgpu/swSMU: correct the bootup power source for Navi1X (v2)

PMFW may boots those ASICs with DC mode. Need to set it back
to AC mode.

v2: split from Evan's original patch (Alex)

Bug: https://gitlab.freedesktop.org/drm/amd/issues/1043
Reviewed-by: Evan Quan <evan.quan@amd.com>
Signed-off-by: Evan Quan <evan.quan@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
drivers/gpu/drm/amd/powerplay/amdgpu_smu.c diff | blob | history
Domain: System / Kernel;