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drm/amdgpu: add amd_sched_next_queued_seq function

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This function is used to get the next queued sequence number

Signed-off-by: Jammy Zhou <Jammy.Zhou@amd.com>
Reviewed-by: Christian König <christian.koenig@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
This commit is contained in:
Jammy Zhou
2015-08-03 10:27:57 +08:00
committed by Alex Deucher
parent 63ad8d5882
commit 27f6642d06
3 changed files with 15 additions and 1 deletions
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2
drivers/gpu/drm/amd/amdgpu/amdgpu_ctx.c
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@@ -310,7 +310,7 @@ struct fence *amdgpu_ctx_get_fence(struct amdgpu_ctx *ctx,
spin_lock(&ctx->ring_lock);
if (amdgpu_enable_scheduler)
queued_seq = atomic64_read(&cring->c_entity.last_queued_v_seq) + 1;
queued_seq = amd_sched_next_queued_seq(&cring->c_entity);
else
queued_seq = cring->sequence;