diff options
Diffstat (limited to 'drivers/gpu/drm/amd/amdgpu/gfx_v10_0.c')
| -rw-r--r-- | drivers/gpu/drm/amd/amdgpu/gfx_v10_0.c | 9 |
1 files changed, 7 insertions, 2 deletions
diff --git a/drivers/gpu/drm/amd/amdgpu/gfx_v10_0.c b/drivers/gpu/drm/amd/amdgpu/gfx_v10_0.c index a2a4dc1844c0..1a915edccb92 100644 --- a/drivers/gpu/drm/amd/amdgpu/gfx_v10_0.c +++ b/drivers/gpu/drm/amd/amdgpu/gfx_v10_0.c @@ -5971,6 +5971,9 @@ static int gfx_v10_0_cp_gfx_enable(struct amdgpu_device *adev, bool enable) WREG32_SOC15(GC, 0, mmCP_ME_CNTL, tmp); } + if (adev->job_hang && !enable) + return 0; + for (i = 0; i < adev->usec_timeout; i++) { if (RREG32_SOC15(GC, 0, mmCP_STAT) == 0) break; @@ -7569,8 +7572,10 @@ static int gfx_v10_0_kiq_disable_kgq(struct amdgpu_device *adev) for (i = 0; i < adev->gfx.num_gfx_rings; i++) kiq->pmf->kiq_unmap_queues(kiq_ring, &adev->gfx.gfx_ring[i], PREEMPT_QUEUES, 0, 0); - - return amdgpu_ring_test_helper(kiq_ring); + if (!adev->job_hang) + return amdgpu_ring_test_helper(kiq_ring); + else + return 0; } #endif |