diff options
| author | Alex Deucher <alexdeucher@gmail.com> | 2014-04-15 12:44:35 -0400 |
|---|---|---|
| committer | Show Liu <show.liu@linaro.org> | 2014-06-18 12:04:39 +0800 |
| commit | d6c62d4400d43f027584869dc39d77885a42463e (patch) | |
| tree | 8d5544be387b2723677c2925558e01a21f80da5c /drivers/gpu/drm/Makefile | |
| parent | de41a3d2d8c84d7084819fbab0549e49cae80f48 (diff) | |
drm/radeon: don't allow runpm=1 on systems with out ATPX
commit 73acacc7397fe854ed2ab75f1c940fa00faaf15e upstream.
vgaswitcheroo and the ATPX ACPI methods are required to
power down the dGPU.
bug:
https://bugzilla.kernel.org/show_bug.cgi?id=73901
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/gpu/drm/Makefile')
0 files changed, 0 insertions, 0 deletions