linux/drivers/gpu/drm/amd
Likun Gao 1f288afc2c drm/amdgpu: pin the csb buffer on hw init for gfx v8
Without this pin, the csb buffer will be filled with inconsistent
data after S3 resume. And that will causes gfx hang on gfxoff
exit since this csb will be executed then.

Signed-off-by: Likun Gao <Likun.Gao@amd.com>
Tested-by: Paul Gover <pmw.gover@yahoo.co.uk>
Reviewed-by: Feifei Xu <Feifei.Xu@amd.com>
Reviewed-by: Xiaojie Yuan <xiaojie.yuan@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
2019-08-06 13:52:31 -05:00
..
acp treewide: Add SPDX license identifier - Makefile/Kconfig 2019-05-21 10:50:46 +02:00
amdgpu drm/amdgpu: pin the csb buffer on hw init for gfx v8 2019-08-06 13:52:31 -05:00
amdkfd drm/amdkfd: Extend CU mask to 8 SEs (v3) 2019-08-02 10:19:11 -05:00
display drm/amd/display: Block immediate flips for non-fast updates 2019-08-06 13:52:24 -05:00
include drm/amdgpu: add CGTT_GS_NGG_CLK_CTRL register to gc header 2019-08-02 10:30:40 -05:00
powerplay drm/amdgpu/smu11: add smu support for navi12 2019-08-02 10:30:41 -05:00