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GPUDevice: Add API version field

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Also tie shader caches to API version and device LUID. That way we don't
have tons of cache files, and they're regenerated if the GPU/driver
changes.
This commit is contained in:
Stenzek
2024-09-08 23:33:05 +10:00
parent c42fb7c16e
commit 4c31218d2b
23 changed files with 222 additions and 195 deletions
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14
src/util/d3d12_device.h
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@ -58,8 +58,6 @@ public:
D3D12Device();
~D3D12Device() override;
RenderAPI GetRenderAPI() const override;
bool HasSurface() const override;
bool UpdateWindow() override;
@ -220,9 +218,18 @@ private:
bool has_timestamp_query = false;
};
struct PIPELINE_CACHE_HEADER
{
u64 adapter_luid;
u32 render_api_version;
u32 unused;
};
static_assert(sizeof(PIPELINE_CACHE_HEADER) == 16);
using SamplerMap = std::unordered_map<u64, D3D12DescriptorHandle>;
void SetFeatures(FeatureMask disabled_features);
void GetPipelineCacheHeader(PIPELINE_CACHE_HEADER* hdr);
void SetFeatures(D3D_FEATURE_LEVEL feature_level, FeatureMask disabled_features);
u32 GetSwapChainBufferCount() const;
bool CreateSwapChain(Error* error);
@ -291,7 +298,6 @@ private:
std::array<CommandList, NUM_COMMAND_LISTS> m_command_lists;
u32 m_current_command_list = NUM_COMMAND_LISTS - 1;
D3D_FEATURE_LEVEL m_feature_level = D3D_FEATURE_LEVEL_11_0;
ComPtr<IDXGIFactory5> m_dxgi_factory;
ComPtr<IDXGISwapChain1> m_swap_chain;