diff options
| author | Xiaojie Yuan <xiaojie.yuan@amd.com> | 2019-11-20 14:02:22 +0800 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2019-11-22 14:55:12 -0500 |
| commit | 210b3b3c7563df391bd81d49c51af303b928de4a (patch) | |
| tree | e5fff1991a3338102144ecc20881734494cef7d9 /drivers/gpu/drm/amd/amdgpu/amdgpu_debugfs.c | |
| parent | a3511321fd004d0b2a6d81dab1837dcc6c752da4 (diff) | |
drm/amdgpu/gfx10: re-init clear state buffer after gpu reset
This patch fixes 2nd baco reset failure with gfxoff enabled on navi1x.
clear state buffer (resides in vram) is corrupted after 1st baco reset,
upon gfxoff exit, CPF gets garbage header in CSIB and hangs.
Signed-off-by: Xiaojie Yuan <xiaojie.yuan@amd.com>
Reviewed-by: Hawking Zhang <Hawking.Zhang@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Cc: stable@vger.kernel.org
Diffstat (limited to 'drivers/gpu/drm/amd/amdgpu/amdgpu_debugfs.c')
0 files changed, 0 insertions, 0 deletions