diff options
| author | Alex Deucher <[email protected]> | 2022-06-21 14:10:37 +0000 |
|---|---|---|
| committer | Alex Deucher <[email protected]> | 2022-07-05 20:19:30 +0000 |
| commit | fc25fd602b1e101a45650475a8d2f00d7bb8e971 (patch) | |
| tree | 19a1d61f13cda6e3f3b00676668fd7e8b2b13e11 /drivers/gpu/drm/amd/amdgpu/amdgpu_vkms.c | |
| parent | drm/amdgpu: keep fbdev buffers pinned during suspend (diff) | |
| download | kernel-fc25fd602b1e101a45650475a8d2f00d7bb8e971.tar.gz kernel-fc25fd602b1e101a45650475a8d2f00d7bb8e971.zip | |
drm/amdgpu/display: disable prefer_shadow for generic fb helpers
Seems to break hibernation. Disable for now until we can root
cause it.
Fixes: 087451f372bf ("drm/amdgpu: use generic fb helpers instead of setting up AMD own's.")
Bug: https://bugzilla.kernel.org/show_bug.cgi?id=216119
Acked-by: Evan Quan <[email protected]>
Signed-off-by: Alex Deucher <[email protected]>
Diffstat (limited to 'drivers/gpu/drm/amd/amdgpu/amdgpu_vkms.c')
| -rw-r--r-- | drivers/gpu/drm/amd/amdgpu/amdgpu_vkms.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_vkms.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_vkms.c index 576849e95296..108e8e8a1a36 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_vkms.c +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_vkms.c @@ -496,7 +496,8 @@ static int amdgpu_vkms_sw_init(void *handle) adev_to_drm(adev)->mode_config.max_height = YRES_MAX; adev_to_drm(adev)->mode_config.preferred_depth = 24; - adev_to_drm(adev)->mode_config.prefer_shadow = 1; + /* disable prefer shadow for now due to hibernation issues */ + adev_to_drm(adev)->mode_config.prefer_shadow = 0; adev_to_drm(adev)->mode_config.fb_base = adev->gmc.aper_base; |