drm/amdgpu: add dep_sync for amdgpu job

The fence in dep_sync cannot be optimized.

Signed-off-by: Chunming Zhou <David1.Zhou@amd.com>
Tested and Reviewed-by: Roger.He <Hongbo.He@amd.com>
Reviewed-by: Christian König <christian.koenig@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>

1 files changed, 1 insertions, 0 deletions

diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu.h b/drivers/gpu/drm/amd/amdgpu/amdgpu.h
index 333413f48165..572e508d185f 100644
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu.h
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu.h
@@ -1127,6 +1127,7 @@ struct amdgpu_job {
         struct amdgpu_vm        *vm;
         struct amdgpu_ring      *ring;
         struct amdgpu_sync      sync;
+        struct amdgpu_sync      dep_sync;
         struct amdgpu_sync      sched_sync;
         struct amdgpu_ib        *ibs;
         struct dma_fence        *fence; /* the hw fence */