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Copy to avoid deadlock

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This commit is contained in:
Lander Gallastegi 2025-04-22 20:49:38 +02:00
parent e2f56feb8b
commit 442a7ee509
1 changed files with 6 additions and 4 deletions
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10
src/video_core/renderer_vulkan/vk_rasterizer.cpp
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@ -469,11 +469,13 @@ bool Rasterizer::BindResources(const Pipeline* pipeline) {
// First, import any queued host memory, then sync every mapped
// region that is cached on GPU memory.
buffer_cache.CoverQueuedRegions();
{
// I feel bad for doing this copy
auto mapped_ranges_copy = ([this]() {
std::shared_lock lock(mapped_ranges_mutex);
for (const auto& range : mapped_ranges) {
buffer_cache.SynchronizeRange(range.lower(), range.upper() - range.lower());
}
return mapped_ranges;
})();
for (const auto& range : mapped_ranges_copy) {
buffer_cache.SynchronizeRange(range.lower(), range.upper() - range.lower());
}
buffer_cache.ResetFaultReadbackBuffer();
}