drm/amdgpu: remove v_seq handling from the scheduler v2

Simply not used any more. Only keep 32bit atomic for fence sequence numbering.

v2: trivial rebase

Signed-off-by: Christian König <christian.koenig@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com> (v1)
Reviewed-by: Jammy Zhou <Jammy.Zhou@amd.com> (v1)
Reviewed-by: Chunming Zhou <david1.zhou@amd.com> (v1)

1 files changed, 1 insertions, 5 deletions

diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_ib.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_ib.c
index 13c5978ac69b..737c8e3e3a74 100644
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_ib.c
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_ib.c
@@ -126,7 +126,6 @@ int amdgpu_ib_schedule(struct amdgpu_device *adev, unsigned num_ibs,
         struct amdgpu_ring *ring;
         struct amdgpu_ctx *ctx, *old_ctx;
         struct amdgpu_vm *vm;
-        uint64_t sequence;
         unsigned i;
         int r = 0;
 
@@ -199,12 +198,9 @@ int amdgpu_ib_schedule(struct amdgpu_device *adev, unsigned num_ibs,
                 return r;
         }
 
-        sequence = amdgpu_enable_scheduler ? ib->sequence : 0;
-
         if (!amdgpu_enable_scheduler && ib->ctx)
                 ib->sequence = amdgpu_ctx_add_fence(ib->ctx, ring,
-                                                    &ib->fence->base,
-                                                    sequence);
+                                                    &ib->fence->base);
 
         /* wrap the last IB with fence */
         if (ib->user) {