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| author | Alex Deucher <alexander.deucher@amd.com> | 2016-10-06 18:25:25 +0300 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2016-10-21 18:17:53 +0300 |
| commit | 08e23a02e3e2dd6dde0f2f5bb90d03f5bc2a5804 (patch) | |
| tree | 2e569845f2b018068211a07a9dcbb137ee3d11e4 /drivers/gpu | |
| parent | fb9a5b0c1c9893db2e0d18544fd49e19d784a87d (diff) | |
| download | linux-08e23a02e3e2dd6dde0f2f5bb90d03f5bc2a5804.tar.xz | |
drm/amdgpu: drop atom scratch save/restore in gpu reset
This is already handled by the dce IP modules in their
suspend and resume code. No need to do it again.
Reviewed-by: Christian König <christian.koenig@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'drivers/gpu')
| -rw-r--r-- | drivers/gpu/drm/amd/amdgpu/amdgpu_device.c | 4 |
1 files changed, 0 insertions, 4 deletions
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_device.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_device.c index b4f4a9239069..2b0267494bca 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_device.c +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_device.c @@ -2268,8 +2268,6 @@ int amdgpu_gpu_reset(struct amdgpu_device *adev) } if (need_full_reset) { - /* save scratch */ - amdgpu_atombios_scratch_regs_save(adev); r = amdgpu_suspend(adev); retry: @@ -2288,8 +2286,6 @@ retry: dev_info(adev->dev, "GPU reset succeeded, trying to resume\n"); r = amdgpu_resume(adev); } - /* restore scratch */ - amdgpu_atombios_scratch_regs_restore(adev); } if (!r) { amdgpu_irq_gpu_reset_resume_helper(adev); |