drm/amdgpu: make the VMID owner always 64bit
Otherwise we could (in theory) run into problems on 32bit systems.
Signed-off-by: Christian König <christian.koenig@amd.com>
Reviewed-by: Chunming Zhou <david1.zhou@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu.h b/drivers/gpu/drm/amd/amdgpu/amdgpu.h
index e42b0a3..130c0a7 100644
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu.h
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu.h
@@ -897,7 +897,7 @@
struct amdgpu_sync active;
struct fence *last_flush;
struct amdgpu_ring *last_user;
- atomic_long_t owner;
+ atomic64_t owner;
uint64_t pd_gpu_addr;
/* last flushed PD/PT update */