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Merge pull request #2055 from bunnei/gpu-thread

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Asynchronous GPU command processing
This commit is contained in:
bunnei 2019-03-07 10:41:53 -05:00 • committed by GitHub
commit 4f352833a5
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GPG key ID: 4AEE18F83AFDEB23
26 changed files with 529 additions and 52 deletions
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2
src/core/hle/service/nvdrv/devices/nvdisp_disp0.cpp
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@ -36,7 +36,7 @@ void nvdisp_disp0::flip(u32 buffer_handle, u32 offset, u32 format, u32 width, u3
auto& instance = Core::System::GetInstance();
instance.GetPerfStats().EndGameFrame();
instance.Renderer().SwapBuffers(framebuffer);
instance.GPU().SwapBuffers(framebuffer);
}
} // namespace Service::Nvidia::Devices

2
src/core/hle/service/nvdrv/devices/nvhost_as_gpu.cpp
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@ -178,7 +178,7 @@ u32 nvhost_as_gpu::UnmapBuffer(const std::vector<u8>& input, std::vector<u8>& ou
auto& gpu = system_instance.GPU();
auto cpu_addr = gpu.MemoryManager().GpuToCpuAddress(params.offset);
ASSERT(cpu_addr);
system_instance.Renderer().Rasterizer().FlushAndInvalidateRegion(*cpu_addr, itr->second.size);
gpu.FlushAndInvalidateRegion(*cpu_addr, itr->second.size);
params.offset = gpu.MemoryManager().UnmapBuffer(params.offset, itr->second.size);

14
src/core/hle/service/nvdrv/devices/nvhost_gpu.cpp
View file

@ -136,16 +136,6 @@ u32 nvhost_gpu::AllocateObjectContext(const std::vector<u8>& input, std::vector<
return 0;
}
static void PushGPUEntries(Tegra::CommandList&& entries) {
if (entries.empty()) {
return;
}
auto& dma_pusher{Core::System::GetInstance().GPU().DmaPusher()};
dma_pusher.Push(std::move(entries));
dma_pusher.DispatchCalls();
}
u32 nvhost_gpu::SubmitGPFIFO(const std::vector<u8>& input, std::vector<u8>& output) {
if (input.size() < sizeof(IoctlSubmitGpfifo)) {
UNIMPLEMENTED();
@ -163,7 +153,7 @@ u32 nvhost_gpu::SubmitGPFIFO(const std::vector<u8>& input, std::vector<u8>& outp
std::memcpy(entries.data(), &input[sizeof(IoctlSubmitGpfifo)],
params.num_entries * sizeof(Tegra::CommandListHeader));
PushGPUEntries(std::move(entries));
Core::System::GetInstance().GPU().PushGPUEntries(std::move(entries));
params.fence_out.id = 0;
params.fence_out.value = 0;
@ -184,7 +174,7 @@ u32 nvhost_gpu::KickoffPB(const std::vector<u8>& input, std::vector<u8>& output)
Memory::ReadBlock(params.address, entries.data(),
params.num_entries * sizeof(Tegra::CommandListHeader));
PushGPUEntries(std::move(entries));
Core::System::GetInstance().GPU().PushGPUEntries(std::move(entries));
params.fence_out.id = 0;
params.fence_out.value = 0;

2
src/core/hle/service/nvflinger/nvflinger.cpp
View file

@ -186,7 +186,7 @@ void NVFlinger::Compose() {
// There was no queued buffer to draw, render previous frame
system_instance.GetPerfStats().EndGameFrame();
system_instance.Renderer().SwapBuffers({});
system_instance.GPU().SwapBuffers({});
continue;
}