diff options
| author | Chunming Zhou <David1.Zhou@amd.com> | 2016-06-30 10:02:26 +0300 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2016-07-07 22:06:18 +0300 |
| commit | 1f465087219e00042186210a66b7181db48286be (patch) | |
| tree | acfb72c6631b5df4822892f3a79f6e52e2e78787 /drivers/gpu/drm/amd | |
| parent | aa1c890008bf32c3d2e0df6600573438c779ff9d (diff) | |
| download | linux-1f465087219e00042186210a66b7181db48286be.tar.xz | |
drm/amdgpu: ib test first after gpu 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>
Diffstat (limited to 'drivers/gpu/drm/amd')
| -rw-r--r-- | drivers/gpu/drm/amd/amdgpu/amdgpu_device.c | 20 |
1 files changed, 10 insertions, 10 deletions
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_device.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_device.c index 5ec4ea060bd0..29ccd7ca8bc7 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_device.c +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_device.c @@ -1987,6 +1987,16 @@ retry: /* restore scratch */ amdgpu_atombios_scratch_regs_restore(adev); if (!r) { + r = amdgpu_ib_ring_tests(adev); + if (r) { + dev_err(adev->dev, "ib ring test failed (%d).\n", r); + if (saved) { + saved = false; + r = amdgpu_suspend(adev); + goto retry; + } + } + for (i = 0; i < AMDGPU_MAX_RINGS; ++i) { struct amdgpu_ring *ring = adev->rings[i]; if (!ring) @@ -1997,16 +2007,6 @@ retry: ring_sizes[i] = 0; ring_data[i] = NULL; } - - r = amdgpu_ib_ring_tests(adev); - if (r) { - dev_err(adev->dev, "ib ring test failed (%d).\n", r); - if (saved) { - saved = false; - r = amdgpu_suspend(adev); - goto retry; - } - } } else { dev_err(adev->dev, "asic resume failed (%d).\n", r); for (i = 0; i < AMDGPU_MAX_RINGS; ++i) { |