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drm/amdgpu: drop the incorrect soft_reset for SRIOV

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It's incorrect to do soft reset for SRIOV, when GFX
hang the WREG would stuck there becuase it goes KIQ way.

the GPU reset counter is incorrect: always increase twice
for each timedout

Signed-off-by: Monk Liu <Monk.Liu@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
This commit is contained in:
Monk Liu 2019-06-07 18:56:18 +08:00 committed by Alex Deucher
parent df0a8064be
commit ae1589f669
1 changed files with 1 additions and 1 deletions
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2
drivers/gpu/drm/amd/amdgpu/amdgpu_ring.c
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@ -399,7 +399,7 @@ bool amdgpu_ring_soft_recovery(struct amdgpu_ring *ring, unsigned int vmid,
{
ktime_t deadline = ktime_add_us(ktime_get(), 10000);
if (!ring->funcs->soft_recovery || !fence)
if (amdgpu_sriov_vf(ring->adev) || !ring->funcs->soft_recovery || !fence)
return false;
atomic_inc(&ring->adev->gpu_reset_counter);