diff options
Diffstat (limited to 'src/mesa/drivers/dri/intel/intel_batchbuffer.c')
-rw-r--r-- | src/mesa/drivers/dri/intel/intel_batchbuffer.c | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/src/mesa/drivers/dri/intel/intel_batchbuffer.c b/src/mesa/drivers/dri/intel/intel_batchbuffer.c index 0f87fc46a4..e94b8368cd 100644 --- a/src/mesa/drivers/dri/intel/intel_batchbuffer.c +++ b/src/mesa/drivers/dri/intel/intel_batchbuffer.c @@ -196,6 +196,11 @@ _intel_batchbuffer_flush(struct intel_batchbuffer *batch, const char *file, struct intel_context *intel = batch->intel; GLuint used = batch->ptr - batch->map; + if (intel->first_post_swapbuffers_batch == NULL) { + intel->first_post_swapbuffers_batch = intel->batch->buf; + drm_intel_bo_reference(intel->first_post_swapbuffers_batch); + } + if (used == 0) { batch->cliprect_mode = IGNORE_CLIPRECTS; return; |