amdgpu_ctx_wait_prev_fence 1011 drivers/gpu/drm/amd/amdgpu/amdgpu_cs.c 	return amdgpu_ctx_wait_prev_fence(parser->ctx, parser->entity);
amdgpu_ctx_wait_prev_fence   82 drivers/gpu/drm/amd/amdgpu/amdgpu_ctx.h int amdgpu_ctx_wait_prev_fence(struct amdgpu_ctx *ctx,