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Blacklist binary program loading for Vivante GC4000 GPUs #10862

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Jan 9, 2018
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Blacklist binary program loading for Vivante GC4000 GPUs #10862

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5 changes: 4 additions & 1 deletion src/mbgl/gl/context.cpp
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Original file line number Diff line number Diff line change
Expand Up @@ -279,10 +279,13 @@ bool Context::supportsProgramBinaries() const {
// Blacklist Adreno 3xx, 4xx, and 5xx GPUs due to known bugs:
// https://bugs.chromium.org/p/chromium/issues/detail?id=510637
// https://chromium.googlesource.com/chromium/src/gpu/+/master/config/gpu_driver_bug_list.json#2316
// Blacklist Vivante GC4000 due to bugs when linking loaded programs:
// https://github.com/mapbox/mapbox-gl-native/issues/10704
const std::string renderer = reinterpret_cast<const char*>(glGetString(GL_RENDERER));
if (renderer.find("Adreno (TM) 3") != std::string::npos
|| renderer.find("Adreno (TM) 4") != std::string::npos
|| renderer.find("Adreno (TM) 5") != std::string::npos) {
|| renderer.find("Adreno (TM) 5") != std::string::npos
|| renderer.find("Vivante GC4000") != std::string::npos) {
return false;
}

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