Searched hist:"35 d782feae7f0b817016315d8718a82c61968894" (Results 1 – 2 of 2) sorted by relevance
| /openbmc/linux/drivers/gpu/drm/amd/include/ |
| H A D | amd_shared.h | diff 35d782feae7f0b817016315d8718a82c61968894 Fri Jul 15 02:57:13 CDT 2016 Chunming Zhou <David1.Zhou@amd.com> drm/amdgpu: add amdgpu soft reset
Check gpu status first, if MC/VMC/DISPLAY hang, directly triger full reset.
If engine hangs, then triger engine soft reset, if soft reset fails, will
fallback to full reset.
Signed-off-by: Chunming Zhou <David1.Zhou@amd.com>
Reviewed-by: Christian König <christian.koenig@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
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| /openbmc/linux/drivers/gpu/drm/amd/amdgpu/ |
| H A D | amdgpu_device.c | diff 35d782feae7f0b817016315d8718a82c61968894 Fri Jul 15 02:57:13 CDT 2016 Chunming Zhou <David1.Zhou@amd.com> drm/amdgpu: add amdgpu soft reset
Check gpu status first, if MC/VMC/DISPLAY hang, directly triger full reset.
If engine hangs, then triger engine soft reset, if soft reset fails, will
fallback to full reset.
Signed-off-by: Chunming Zhou <David1.Zhou@amd.com>
Reviewed-by: Christian König <christian.koenig@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
|