C++ (Cpp) drm_intel_gem_bo_context_exec 예제들

예제 #1

파일: rendercopy_gen9.c 프로젝트: jmb82/intel-gpu-tools

static void
gen6_render_flush(struct intel_batchbuffer *batch,
		  drm_intel_context *context, uint32_t batch_end)
{
	int ret;

	ret = drm_intel_bo_subdata(batch->bo, 0, 4096, batch->buffer);
	if (ret == 0)
		ret = drm_intel_gem_bo_context_exec(batch->bo, context,
						    batch_end, 0);
	assert(ret == 0);
}

예제 #2

파일: intel_batchbuffer.c 프로젝트: vsyrjala/intel-gpu-tools

void
intel_batchbuffer_flush_with_context(struct intel_batchbuffer *batch,
				     drm_intel_context *context)
{
	int ret;
	unsigned int used = flush_on_ring_common(batch, I915_EXEC_RENDER);

	if (used == 0)
		return;

	ret = drm_intel_bo_subdata(batch->bo, 0, used, batch->buffer);
	assert(ret == 0);

	batch->ptr = NULL;

	ret = drm_intel_gem_bo_context_exec(batch->bo, context, used,
					    I915_EXEC_RENDER);
	assert(ret == 0);

	intel_batchbuffer_reset(batch);
}

예제 #3

파일: intel_drm_winsys.c 프로젝트: pwnz7777/Mesa-3D

int
intel_winsys_submit_bo(struct intel_winsys *winsys,
                       enum intel_ring_type ring,
                       struct intel_bo *bo, int used,
                       struct intel_context *ctx,
                       unsigned long flags)
{
   const unsigned long exec_flags = (unsigned long) ring | flags;

   /* logical contexts are only available for the render ring */
   if (ring != INTEL_RING_RENDER)
      ctx = NULL;

   if (ctx) {
      return drm_intel_gem_bo_context_exec(gem_bo(bo),
            (drm_intel_context *) ctx, used, exec_flags);
   }
   else {
      return drm_intel_bo_mrb_exec(gem_bo(bo),
            used, NULL, 0, 0, exec_flags);
   }
}