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(parent: c82de13) | patch
drm/amdgpu/cgs: add sys info query for pcie gen and link width
authorAlex Deucher <alexander.deucher@amd.com>
Thu, 12 Nov 2015 01:35:32 +0000 (20:35 -0500)
committerTim Gardner <tim.gardner@canonical.com>
Wed, 6 Apr 2016 09:25:07 +0000 (10:25 +0100)
commitbba6f7405bbc6a784ac5fdbc5acc65908eba1020
tree5049ea35fc1325f871d5c06e86d8c2f72be0a497tree
parentc82de13a136b3fa03a0cf666860523a22f1e7adecommit | diff
drm/amdgpu/cgs: add sys info query for pcie gen and link width

BugLink: http://bugs.launchpad.net/bugs/1546572
Needed by powerplay to properly handle pcie dpm switching.

Reviewed-by: Jammy Zhou <Jammy.Zhou@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
(cherry picked from commit cfd316d59e203985699495147a973ba058ff5478)
Signed-off-by: Alberto Milone <alberto.milone@canonical.com>
Signed-off-by: Tim Gardner <tim.gardner@canonical.com>
drivers/gpu/drm/amd/amdgpu/amdgpu_cgs.c diff | blob | blame | history
drivers/gpu/drm/amd/include/cgs_common.h diff | blob | blame | history
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