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Vulkan: Reload pipeline cache when relevant host config changes

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This commit is contained in:
Stenzek 2017-06-24 19:58:14 +10:00
commit b380f292b4
5 changed files with 67 additions and 28 deletions
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18
Source/Core/VideoBackends/Vulkan/StateTracker.cpp
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@ -115,7 +115,20 @@ bool StateTracker::Initialize()
return true;
}
void StateTracker::LoadPipelineUIDCache()
void StateTracker::InvalidateShaderPointers()
{
// Clear UIDs, forcing a false match next time.
m_vs_uid = {};
m_gs_uid = {};
m_ps_uid = {};
// Invalidate shader pointers.
m_pipeline_state.vs = VK_NULL_HANDLE;
m_pipeline_state.gs = VK_NULL_HANDLE;
m_pipeline_state.ps = VK_NULL_HANDLE;
}
void StateTracker::ReloadPipelineUIDCache()
{
class PipelineInserter final : public LinearDiskCacheReader<SerializedPipelineUID, u32>
{
@ -130,7 +143,8 @@ void StateTracker::LoadPipelineUIDCache()
StateTracker* this_ptr;
};
std::string filename = g_object_cache->GetDiskCacheFileName("pipeline-uid");
// UID caches don't contain any host state, so use a single uid cache per gameid.
std::string filename = g_object_cache->GetDiskCacheFileName("pipeline-uid", true, false);
PipelineInserter inserter(this);
// OpenAndRead calls Close() first, which will flush all data to disk when reloading.