1
0
Fork 0
forked from suyu/suyu

Merge pull request #7805 from FernandoS27/rodrigo-failed-me

Inline2Memory: Flush before writing buffer.
This commit is contained in:
bunnei 2022-01-31 18:08:21 -07:00 committed by GitHub
commit 34dc1c8bc2
No known key found for this signature in database
GPG key ID: 4AEE18F83AFDEB23
15 changed files with 133 additions and 8 deletions

View file

@ -131,6 +131,8 @@ public:
void DownloadMemory(VAddr cpu_addr, u64 size);
bool InlineMemory(VAddr dest_address, size_t copy_size, std::span<u8> inlined_buffer);
void BindGraphicsUniformBuffer(size_t stage, u32 index, GPUVAddr gpu_addr, u32 size);
void DisableGraphicsUniformBuffer(size_t stage, u32 index);
@ -808,6 +810,8 @@ void BufferCache<P>::CommitAsyncFlushesHigh() {
return;
}
MICROPROFILE_SCOPE(GPU_DownloadMemory);
const bool is_accuracy_normal =
Settings::values.gpu_accuracy.GetValue() == Settings::GPUAccuracy::Normal;
boost::container::small_vector<std::pair<BufferCopy, BufferId>, 1> downloads;
u64 total_size_bytes = 0;
@ -819,6 +823,9 @@ void BufferCache<P>::CommitAsyncFlushesHigh() {
ForEachBufferInRange(cpu_addr, size, [&](BufferId buffer_id, Buffer& buffer) {
buffer.ForEachDownloadRangeAndClear(
cpu_addr, size, [&](u64 range_offset, u64 range_size) {
if (is_accuracy_normal) {
return;
}
const VAddr buffer_addr = buffer.CpuAddr();
const auto add_download = [&](VAddr start, VAddr end) {
const u64 new_offset = start - buffer_addr;
@ -1417,10 +1424,8 @@ void BufferCache<P>::MarkWrittenBuffer(BufferId buffer_id, VAddr cpu_addr, u32 s
const IntervalType base_interval{cpu_addr, cpu_addr + size};
common_ranges.add(base_interval);
const bool is_accuracy_high =
Settings::values.gpu_accuracy.GetValue() == Settings::GPUAccuracy::High;
const bool is_async = Settings::values.use_asynchronous_gpu_emulation.GetValue();
if (!is_async && !is_accuracy_high) {
if (!is_async) {
return;
}
uncommitted_ranges.add(base_interval);
@ -1643,6 +1648,42 @@ void BufferCache<P>::MappedUploadMemory(Buffer& buffer, u64 total_size_bytes,
runtime.CopyBuffer(buffer, upload_staging.buffer, copies);
}
template <class P>
bool BufferCache<P>::InlineMemory(VAddr dest_address, size_t copy_size,
std::span<u8> inlined_buffer) {
const bool is_dirty = IsRegionRegistered(dest_address, copy_size);
if (!is_dirty) {
return false;
}
if (!IsRegionGpuModified(dest_address, copy_size)) {
return false;
}
const IntervalType subtract_interval{dest_address, dest_address + copy_size};
ClearDownload(subtract_interval);
common_ranges.subtract(subtract_interval);
BufferId buffer_id = FindBuffer(dest_address, static_cast<u32>(copy_size));
auto& buffer = slot_buffers[buffer_id];
SynchronizeBuffer(buffer, dest_address, static_cast<u32>(copy_size));
if constexpr (USE_MEMORY_MAPS) {
std::array copies{BufferCopy{
.src_offset = 0,
.dst_offset = buffer.Offset(dest_address),
.size = copy_size,
}};
auto upload_staging = runtime.UploadStagingBuffer(copy_size);
u8* const src_pointer = upload_staging.mapped_span.data();
std::memcpy(src_pointer, inlined_buffer.data(), copy_size);
runtime.CopyBuffer(buffer, upload_staging.buffer, copies);
} else {
buffer.ImmediateUpload(buffer.Offset(dest_address), inlined_buffer.first(copy_size));
}
return true;
}
template <class P>
void BufferCache<P>::DownloadBufferMemory(Buffer& buffer) {
DownloadBufferMemory(buffer, buffer.CpuAddr(), buffer.SizeBytes());

View file

@ -7,6 +7,7 @@
#include "common/assert.h"
#include "video_core/engines/engine_upload.h"
#include "video_core/memory_manager.h"
#include "video_core/rasterizer_interface.h"
#include "video_core/textures/decoders.h"
namespace Tegra::Engines::Upload {
@ -16,6 +17,10 @@ State::State(MemoryManager& memory_manager_, Registers& regs_)
State::~State() = default;
void State::BindRasterizer(VideoCore::RasterizerInterface* rasterizer_) {
rasterizer = rasterizer_;
}
void State::ProcessExec(const bool is_linear_) {
write_offset = 0;
copy_size = regs.line_length_in * regs.line_count;
@ -32,7 +37,7 @@ void State::ProcessData(const u32 data, const bool is_last_call) {
}
const GPUVAddr address{regs.dest.Address()};
if (is_linear) {
memory_manager.WriteBlock(address, inner_buffer.data(), copy_size);
rasterizer->AccelerateInlineToMemory(address, copy_size, inner_buffer);
} else {
UNIMPLEMENTED_IF(regs.dest.z != 0);
UNIMPLEMENTED_IF(regs.dest.depth != 1);

View file

@ -12,6 +12,10 @@ namespace Tegra {
class MemoryManager;
}
namespace VideoCore {
class RasterizerInterface;
}
namespace Tegra::Engines::Upload {
struct Registers {
@ -60,6 +64,9 @@ public:
void ProcessExec(bool is_linear_);
void ProcessData(u32 data, bool is_last_call);
/// Binds a rasterizer to this engine.
void BindRasterizer(VideoCore::RasterizerInterface* rasterizer);
private:
u32 write_offset = 0;
u32 copy_size = 0;
@ -68,6 +75,7 @@ private:
bool is_linear = false;
Registers& regs;
MemoryManager& memory_manager;
VideoCore::RasterizerInterface* rasterizer = nullptr;
};
} // namespace Tegra::Engines::Upload

View file

@ -22,6 +22,7 @@ KeplerCompute::~KeplerCompute() = default;
void KeplerCompute::BindRasterizer(VideoCore::RasterizerInterface* rasterizer_) {
rasterizer = rasterizer_;
upload_state.BindRasterizer(rasterizer);
}
void KeplerCompute::CallMethod(u32 method, u32 method_argument, bool is_last_call) {

View file

@ -19,6 +19,10 @@ KeplerMemory::KeplerMemory(Core::System& system_, MemoryManager& memory_manager)
KeplerMemory::~KeplerMemory() = default;
void KeplerMemory::BindRasterizer(VideoCore::RasterizerInterface* rasterizer_) {
upload_state.BindRasterizer(rasterizer_);
}
void KeplerMemory::CallMethod(u32 method, u32 method_argument, bool is_last_call) {
ASSERT_MSG(method < Regs::NUM_REGS,
"Invalid KeplerMemory register, increase the size of the Regs structure");

View file

@ -22,6 +22,10 @@ namespace Tegra {
class MemoryManager;
}
namespace VideoCore {
class RasterizerInterface;
}
namespace Tegra::Engines {
/**
@ -38,6 +42,9 @@ public:
explicit KeplerMemory(Core::System& system_, MemoryManager& memory_manager);
~KeplerMemory() override;
/// Binds a rasterizer to this engine.
void BindRasterizer(VideoCore::RasterizerInterface* rasterizer);
/// Write the value to the register identified by method.
void CallMethod(u32 method, u32 method_argument, bool is_last_call) override;

View file

@ -31,6 +31,7 @@ Maxwell3D::~Maxwell3D() = default;
void Maxwell3D::BindRasterizer(VideoCore::RasterizerInterface* rasterizer_) {
rasterizer = rasterizer_;
upload_state.BindRasterizer(rasterizer_);
}
void Maxwell3D::InitializeRegisterDefaults() {

View file

@ -1557,7 +1557,8 @@ private:
static constexpr u32 null_cb_data = 0xFFFFFFFF;
struct CBDataState {
std::array<std::array<u32, 0x4000>, 16> buffer;
static constexpr size_t inline_size = 0x4000;
std::array<std::array<u32, inline_size>, 16> buffer;
u32 current{null_cb_data};
u32 id{null_cb_data};
u32 start_pos{};

View file

@ -59,6 +59,7 @@ struct GPU::Impl {
maxwell_3d->BindRasterizer(rasterizer);
fermi_2d->BindRasterizer(rasterizer);
kepler_compute->BindRasterizer(rasterizer);
kepler_memory->BindRasterizer(rasterizer);
maxwell_dma->BindRasterizer(rasterizer);
}
@ -502,8 +503,13 @@ struct GPU::Impl {
case BufferMethods::SemaphoreAddressHigh:
case BufferMethods::SemaphoreAddressLow:
case BufferMethods::SemaphoreSequence:
break;
case BufferMethods::UnkCacheFlush:
rasterizer->SyncGuestHost();
break;
case BufferMethods::WrcacheFlush:
rasterizer->SignalReference();
break;
case BufferMethods::FenceValue:
break;
case BufferMethods::RefCnt:
@ -513,7 +519,7 @@ struct GPU::Impl {
ProcessFenceActionMethod();
break;
case BufferMethods::WaitForInterrupt:
ProcessWaitForInterruptMethod();
rasterizer->WaitForIdle();
break;
case BufferMethods::SemaphoreTrigger: {
ProcessSemaphoreTriggerMethod();

View file

@ -143,6 +143,8 @@ public:
[[nodiscard]] GPUVAddr Allocate(std::size_t size, std::size_t align);
void Unmap(GPUVAddr gpu_addr, std::size_t size);
void FlushRegion(GPUVAddr gpu_addr, size_t size) const;
private:
[[nodiscard]] PageEntry GetPageEntry(GPUVAddr gpu_addr) const;
void SetPageEntry(GPUVAddr gpu_addr, PageEntry page_entry, std::size_t size = page_size);
@ -153,8 +155,6 @@ private:
void TryLockPage(PageEntry page_entry, std::size_t size);
void TryUnlockPage(PageEntry page_entry, std::size_t size);
void FlushRegion(GPUVAddr gpu_addr, size_t size) const;
void ReadBlockImpl(GPUVAddr gpu_src_addr, void* dest_buffer, std::size_t size,
bool is_safe) const;
void WriteBlockImpl(GPUVAddr gpu_dest_addr, const void* src_buffer, std::size_t size,

View file

@ -123,6 +123,9 @@ public:
[[nodiscard]] virtual Tegra::Engines::AccelerateDMAInterface& AccessAccelerateDMA() = 0;
virtual void AccelerateInlineToMemory(GPUVAddr address, size_t copy_size,
std::span<u8> memory) = 0;
/// Attempt to use a faster method to display the framebuffer to screen
[[nodiscard]] virtual bool AccelerateDisplay(const Tegra::FramebufferConfig& config,
VAddr framebuffer_addr, u32 pixel_stride) {

View file

@ -484,6 +484,28 @@ Tegra::Engines::AccelerateDMAInterface& RasterizerOpenGL::AccessAccelerateDMA()
return accelerate_dma;
}
void RasterizerOpenGL::AccelerateInlineToMemory(GPUVAddr address, size_t copy_size,
std::span<u8> memory) {
auto cpu_addr = gpu_memory.GpuToCpuAddress(address);
if (!cpu_addr) [[unlikely]] {
gpu_memory.WriteBlock(address, memory.data(), copy_size);
return;
}
gpu_memory.WriteBlockUnsafe(address, memory.data(), copy_size);
{
std::unique_lock<std::mutex> lock{buffer_cache.mutex};
if (!buffer_cache.InlineMemory(*cpu_addr, copy_size, memory)) {
buffer_cache.WriteMemory(*cpu_addr, copy_size);
}
}
{
std::scoped_lock lock_texture{texture_cache.mutex};
texture_cache.WriteMemory(*cpu_addr, copy_size);
}
shader_cache.InvalidateRegion(*cpu_addr, copy_size);
query_cache.InvalidateRegion(*cpu_addr, copy_size);
}
bool RasterizerOpenGL::AccelerateDisplay(const Tegra::FramebufferConfig& config,
VAddr framebuffer_addr, u32 pixel_stride) {
if (framebuffer_addr == 0) {

View file

@ -106,6 +106,8 @@ public:
const Tegra::Engines::Fermi2D::Surface& dst,
const Tegra::Engines::Fermi2D::Config& copy_config) override;
Tegra::Engines::AccelerateDMAInterface& AccessAccelerateDMA() override;
void AccelerateInlineToMemory(GPUVAddr address, size_t copy_size,
std::span<u8> memory) override;
bool AccelerateDisplay(const Tegra::FramebufferConfig& config, VAddr framebuffer_addr,
u32 pixel_stride) override;
void LoadDiskResources(u64 title_id, std::stop_token stop_loading,

View file

@ -548,6 +548,28 @@ Tegra::Engines::AccelerateDMAInterface& RasterizerVulkan::AccessAccelerateDMA()
return accelerate_dma;
}
void RasterizerVulkan::AccelerateInlineToMemory(GPUVAddr address, size_t copy_size,
std::span<u8> memory) {
auto cpu_addr = gpu_memory.GpuToCpuAddress(address);
if (!cpu_addr) [[unlikely]] {
gpu_memory.WriteBlock(address, memory.data(), copy_size);
return;
}
gpu_memory.WriteBlockUnsafe(address, memory.data(), copy_size);
{
std::unique_lock<std::mutex> lock{buffer_cache.mutex};
if (!buffer_cache.InlineMemory(*cpu_addr, copy_size, memory)) {
buffer_cache.WriteMemory(*cpu_addr, copy_size);
}
}
{
std::scoped_lock lock_texture{texture_cache.mutex};
texture_cache.WriteMemory(*cpu_addr, copy_size);
}
pipeline_cache.InvalidateRegion(*cpu_addr, copy_size);
query_cache.InvalidateRegion(*cpu_addr, copy_size);
}
bool RasterizerVulkan::AccelerateDisplay(const Tegra::FramebufferConfig& config,
VAddr framebuffer_addr, u32 pixel_stride) {
if (!framebuffer_addr) {

View file

@ -99,6 +99,8 @@ public:
const Tegra::Engines::Fermi2D::Surface& dst,
const Tegra::Engines::Fermi2D::Config& copy_config) override;
Tegra::Engines::AccelerateDMAInterface& AccessAccelerateDMA() override;
void AccelerateInlineToMemory(GPUVAddr address, size_t copy_size,
std::span<u8> memory) override;
bool AccelerateDisplay(const Tegra::FramebufferConfig& config, VAddr framebuffer_addr,
u32 pixel_stride) override;
void LoadDiskResources(u64 title_id, std::stop_token stop_loading,