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Assert on context loss due to a TDR

This commit is contained in:
Dr. Chat 2015-12-22 15:43:08 -06:00
parent 59bee898f7
commit 919d3d080b
1 changed files with 13 additions and 0 deletions
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13
src/xenia/gpu/gl4/gl4_command_processor.cc
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@ -465,6 +465,12 @@ void GL4CommandProcessor::PerformSwap(uint32_t frontbuffer_ptr,
// TODO(benvanik): prevent this? fences? // TODO(benvanik): prevent this? fences?
glFinish(); glFinish();
if (context_->WasLost()) {
// We've lost the context due to a TDR.
// TODO: Dump the current commands to a tracefile.
assert_always();
}
// Remove any dead textures, etc. // Remove any dead textures, etc.
texture_cache_.Scavenge(); texture_cache_.Scavenge();
} }
@ -581,8 +587,15 @@ bool GL4CommandProcessor::IssueDraw(PrimitiveType prim_type,
if (!draw_batcher_.CommitDraw()) { if (!draw_batcher_.CommitDraw()) {
return false; return false;
} }
// TODO(benvanik): find a way to get around glVertexArrayVertexBuffer below. // TODO(benvanik): find a way to get around glVertexArrayVertexBuffer below.
draw_batcher_.Flush(DrawBatcher::FlushMode::kMakeCoherent); draw_batcher_.Flush(DrawBatcher::FlushMode::kMakeCoherent);
if (context_->WasLost()) {
// This draw lost us the context. This typically isn't hit.
assert_always();
return false;
}
return true; return true;
} }