diff options
| author | Eric Anholt <[email protected]> | 2011-07-11 11:32:04 -0700 |
|---|---|---|
| committer | Eric Anholt <[email protected]> | 2011-07-12 14:40:39 -0700 |
| commit | 6e6b38860488a0b2b282866f095cea9860503a14 (patch) | |
| tree | 2b563dfcaed156ceb2c21f2339971c786001f2a2 /src/mesa/drivers/dri/intel | |
| parent | aceb66951d467844f2d722cf5d6bd6c429207cd2 (diff) | |
i915: Fix map/unmap mismatches from leaving INTEL_FALLBACK during TNL.
The first rendering after context create didn't know of the color
buffer yet, triggering a sw fallback. The intel_prepare_render() from
intelSpanRenderStart then found the buffer and turned off fallbacks,
but intelSpanRenderFinish was never called and things were left
mapped. By checking buffers before making the call on whether to do
the fallback pipeline or not, we avoid the fallback change inside of
the rendering pipeline.
Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=31561
Reviewed-by: Ian Romanick <[email protected]>
Diffstat (limited to 'src/mesa/drivers/dri/intel')
| -rw-r--r-- | src/mesa/drivers/dri/intel/intel_context.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/src/mesa/drivers/dri/intel/intel_context.h b/src/mesa/drivers/dri/intel/intel_context.h index 148fb0c2c9a..1727badb704 100644 --- a/src/mesa/drivers/dri/intel/intel_context.h +++ b/src/mesa/drivers/dri/intel/intel_context.h @@ -199,6 +199,7 @@ struct intel_context drm_intel_bo *first_post_swapbuffers_batch; GLboolean need_throttle; GLboolean no_batch_wrap; + bool tnl_pipeline_running; /**< Set while i915's _tnl_run_pipeline. */ struct { |