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Merge pull request #11225 from FernandoS27/no-laxatives-in-santas-cookies

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Y.F.C: Rework the Query Cache.
This commit is contained in:
liamwhite 2023-09-25 09:18:29 -04:00 committed by GitHub
commit 854457a392
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GPG Key ID: 4AEE18F83AFDEB23
45 changed files with 3571 additions and 384 deletions
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10
src/common/settings.cpp
View File

@ -130,13 +130,17 @@ void LogSettings() {
log_path("DataStorage_SDMCDir", Common::FS::GetYuzuPath(Common::FS::YuzuPath::SDMCDir));
}
void UpdateGPUAccuracy() {
values.current_gpu_accuracy = values.gpu_accuracy.GetValue();
}
bool IsGPULevelExtreme() {
return values.gpu_accuracy.GetValue() == GpuAccuracy::Extreme;
return values.current_gpu_accuracy == GpuAccuracy::Extreme;
}
bool IsGPULevelHigh() {
return values.gpu_accuracy.GetValue() == GpuAccuracy::Extreme ||
values.gpu_accuracy.GetValue() == GpuAccuracy::High;
return values.current_gpu_accuracy == GpuAccuracy::Extreme ||
values.current_gpu_accuracy == GpuAccuracy::High;
}
bool IsFastmemEnabled() {

2
src/common/settings.h
View File

@ -307,6 +307,7 @@ struct Values {
Specialization::Default,
true,
true};
GpuAccuracy current_gpu_accuracy{GpuAccuracy::High};
SwitchableSetting<AnisotropyMode, true> max_anisotropy{
linkage, AnisotropyMode::Automatic, AnisotropyMode::Automatic, AnisotropyMode::X16,
"max_anisotropy", Category::RendererAdvanced};
@ -522,6 +523,7 @@ struct Values {
extern Values values;
void UpdateGPUAccuracy();
bool IsGPULevelExtreme();
bool IsGPULevelHigh();

6
src/video_core/CMakeLists.txt
View File

@ -95,6 +95,12 @@ add_library(video_core STATIC
memory_manager.h
precompiled_headers.h
pte_kind.h
query_cache/bank_base.h
query_cache/query_base.h
query_cache/query_cache_base.h
query_cache/query_cache.h
query_cache/query_stream.h
query_cache/types.h
query_cache.h
rasterizer_accelerated.cpp
rasterizer_accelerated.h

18
src/video_core/buffer_cache/buffer_cache.h
View File

@ -272,13 +272,19 @@ std::pair<typename P::Buffer*, u32> BufferCache<P>::ObtainBuffer(GPUVAddr gpu_ad
if (!cpu_addr) {
return {&slot_buffers[NULL_BUFFER_ID], 0};
}
const BufferId buffer_id = FindBuffer(*cpu_addr, size);
return ObtainCPUBuffer(*cpu_addr, size, sync_info, post_op);
}
template <class P>
std::pair<typename P::Buffer*, u32> BufferCache<P>::ObtainCPUBuffer(
VAddr cpu_addr, u32 size, ObtainBufferSynchronize sync_info, ObtainBufferOperation post_op) {
const BufferId buffer_id = FindBuffer(cpu_addr, size);
Buffer& buffer = slot_buffers[buffer_id];
// synchronize op
switch (sync_info) {
case ObtainBufferSynchronize::FullSynchronize:
SynchronizeBuffer(buffer, *cpu_addr, size);
SynchronizeBuffer(buffer, cpu_addr, size);
break;
default:
break;
@ -286,11 +292,11 @@ std::pair<typename P::Buffer*, u32> BufferCache<P>::ObtainBuffer(GPUVAddr gpu_ad
switch (post_op) {
case ObtainBufferOperation::MarkAsWritten:
MarkWrittenBuffer(buffer_id, *cpu_addr, size);
MarkWrittenBuffer(buffer_id, cpu_addr, size);
break;
case ObtainBufferOperation::DiscardWrite: {
VAddr cpu_addr_start = Common::AlignDown(*cpu_addr, 64);
VAddr cpu_addr_end = Common::AlignUp(*cpu_addr + size, 64);
VAddr cpu_addr_start = Common::AlignDown(cpu_addr, 64);
VAddr cpu_addr_end = Common::AlignUp(cpu_addr + size, 64);
IntervalType interval{cpu_addr_start, cpu_addr_end};
ClearDownload(interval);
common_ranges.subtract(interval);
@ -300,7 +306,7 @@ std::pair<typename P::Buffer*, u32> BufferCache<P>::ObtainBuffer(GPUVAddr gpu_ad
break;
}
return {&buffer, buffer.Offset(*cpu_addr)};
return {&buffer, buffer.Offset(cpu_addr)};
}
template <class P>

12
src/video_core/buffer_cache/buffer_cache_base.h
View File

@ -295,6 +295,10 @@ public:
[[nodiscard]] std::pair<Buffer*, u32> ObtainBuffer(GPUVAddr gpu_addr, u32 size,
ObtainBufferSynchronize sync_info,
ObtainBufferOperation post_op);
[[nodiscard]] std::pair<Buffer*, u32> ObtainCPUBuffer(VAddr gpu_addr, u32 size,
ObtainBufferSynchronize sync_info,
ObtainBufferOperation post_op);
void FlushCachedWrites();
/// Return true when there are uncommitted buffers to be downloaded
@ -335,6 +339,14 @@ public:
[[nodiscard]] std::pair<Buffer*, u32> GetDrawIndirectBuffer();
template <typename Func>
void BufferOperations(Func&& func) {
do {
channel_state->has_deleted_buffers = false;
func();
} while (channel_state->has_deleted_buffers);
}
std::recursive_mutex mutex;
Runtime& runtime;

2
src/video_core/control/channel_state_cache.h
View File

@ -51,7 +51,7 @@ public:
virtual void CreateChannel(Tegra::Control::ChannelState& channel);
/// Bind a channel for execution.
void BindToChannel(s32 id);
virtual void BindToChannel(s32 id);
/// Erase channel's state.
void EraseChannel(s32 id);

1
src/video_core/engines/draw_manager.h
View File

@ -46,6 +46,7 @@ public:
};
struct IndirectParams {
bool is_byte_count;
bool is_indexed;
bool include_count;
GPUVAddr count_start_address;

74
src/video_core/engines/maxwell_3d.cpp
View File

@ -20,8 +20,6 @@
namespace Tegra::Engines {
using VideoCore::QueryType;
/// First register id that is actually a Macro call.
constexpr u32 MacroRegistersStart = 0xE00;
@ -500,27 +498,21 @@ void Maxwell3D::StampQueryResult(u64 payload, bool long_query) {
}
void Maxwell3D::ProcessQueryGet() {
VideoCommon::QueryPropertiesFlags flags{};
if (regs.report_semaphore.query.short_query == 0) {
flags |= VideoCommon::QueryPropertiesFlags::HasTimeout;
}
const GPUVAddr sequence_address{regs.report_semaphore.Address()};
const VideoCommon::QueryType query_type =
static_cast<VideoCommon::QueryType>(regs.report_semaphore.query.report.Value());
const u32 payload = regs.report_semaphore.payload;
const u32 subreport = regs.report_semaphore.query.sub_report;
switch (regs.report_semaphore.query.operation) {
case Regs::ReportSemaphore::Operation::Release:
if (regs.report_semaphore.query.short_query != 0) {
const GPUVAddr sequence_address{regs.report_semaphore.Address()};
const u32 payload = regs.report_semaphore.payload;
std::function<void()> operation([this, sequence_address, payload] {
memory_manager.Write<u32>(sequence_address, payload);
});
rasterizer->SignalFence(std::move(operation));
} else {
struct LongQueryResult {
u64_le value;
u64_le timestamp;
};
const GPUVAddr sequence_address{regs.report_semaphore.Address()};
const u32 payload = regs.report_semaphore.payload;
[this, sequence_address, payload] {
memory_manager.Write<u64>(sequence_address + sizeof(u64), system.GPU().GetTicks());
memory_manager.Write<u64>(sequence_address, payload);
}();
flags |= VideoCommon::QueryPropertiesFlags::IsAFence;
}
rasterizer->Query(sequence_address, query_type, flags, payload, subreport);
break;
case Regs::ReportSemaphore::Operation::Acquire:
// TODO(Blinkhawk): Under this operation, the GPU waits for the CPU to write a value that
@ -528,11 +520,7 @@ void Maxwell3D::ProcessQueryGet() {
UNIMPLEMENTED_MSG("Unimplemented query operation ACQUIRE");
break;
case Regs::ReportSemaphore::Operation::ReportOnly:
if (const std::optional<u64> result = GetQueryResult()) {
// If the query returns an empty optional it means it's cached and deferred.
// In this case we have a non-empty result, so we stamp it immediately.
StampQueryResult(*result, regs.report_semaphore.query.short_query == 0);
}
rasterizer->Query(sequence_address, query_type, flags, payload, subreport);
break;
case Regs::ReportSemaphore::Operation::Trap:
UNIMPLEMENTED_MSG("Unimplemented query operation TRAP");
@ -544,6 +532,10 @@ void Maxwell3D::ProcessQueryGet() {
}
void Maxwell3D::ProcessQueryCondition() {
if (rasterizer->AccelerateConditionalRendering()) {
execute_on = true;
return;
}
const GPUVAddr condition_address{regs.render_enable.Address()};
switch (regs.render_enable_override) {
case Regs::RenderEnable::Override::AlwaysRender:
@ -553,10 +545,6 @@ void Maxwell3D::ProcessQueryCondition() {
execute_on = false;
break;
case Regs::RenderEnable::Override::UseRenderEnable: {
if (rasterizer->AccelerateConditionalRendering()) {
execute_on = true;
return;
}
switch (regs.render_enable.mode) {
case Regs::RenderEnable::Mode::True: {
execute_on = true;
@ -598,15 +586,9 @@ void Maxwell3D::ProcessQueryCondition() {
}
void Maxwell3D::ProcessCounterReset() {
#if ANDROID
if (!Settings::IsGPULevelHigh()) {
// This is problematic on Android, disable on GPU Normal.
return;
}
#endif
switch (regs.clear_report_value) {
case Regs::ClearReport::ZPassPixelCount:
rasterizer->ResetCounter(QueryType::SamplesPassed);
rasterizer->ResetCounter(VideoCommon::QueryType::ZPassPixelCount64);
break;
default:
LOG_DEBUG(Render_OpenGL, "Unimplemented counter reset={}", regs.clear_report_value);
@ -620,28 +602,6 @@ void Maxwell3D::ProcessSyncPoint() {
rasterizer->SignalSyncPoint(sync_point);
}
std::optional<u64> Maxwell3D::GetQueryResult() {
switch (regs.report_semaphore.query.report) {
case Regs::ReportSemaphore::Report::Payload:
return regs.report_semaphore.payload;
case Regs::ReportSemaphore::Report::ZPassPixelCount64:
#if ANDROID
if (!Settings::IsGPULevelHigh()) {
// This is problematic on Android, disable on GPU Normal.
return 120;
}
#endif
// Deferred.
rasterizer->Query(regs.report_semaphore.Address(), QueryType::SamplesPassed,
system.GPU().GetTicks());
return std::nullopt;
default:
LOG_DEBUG(HW_GPU, "Unimplemented query report type {}",
regs.report_semaphore.query.report.Value());
return 1;
}
}
void Maxwell3D::ProcessCBBind(size_t stage_index) {
// Bind the buffer currently in CB_ADDRESS to the specified index in the desired shader
// stage.

3
src/video_core/engines/maxwell_3d.h
View File

@ -3182,9 +3182,6 @@ private:
/// Handles writes to syncing register.
void ProcessSyncPoint();
/// Returns a query's value or an empty object if the value will be deferred through a cache.
std::optional<u64> GetQueryResult();
void RefreshParametersImpl();
bool IsMethodExecutable(u32 method);

12
src/video_core/engines/maxwell_dma.cpp
View File

@ -362,21 +362,17 @@ void MaxwellDMA::ReleaseSemaphore() {
const auto type = regs.launch_dma.semaphore_type;
const GPUVAddr address = regs.semaphore.address;
const u32 payload = regs.semaphore.payload;
VideoCommon::QueryPropertiesFlags flags{VideoCommon::QueryPropertiesFlags::IsAFence};
switch (type) {
case LaunchDMA::SemaphoreType::NONE:
break;
case LaunchDMA::SemaphoreType::RELEASE_ONE_WORD_SEMAPHORE: {
std::function<void()> operation(
[this, address, payload] { memory_manager.Write<u32>(address, payload); });
rasterizer->SignalFence(std::move(operation));
rasterizer->Query(address, VideoCommon::QueryType::Payload, flags, payload, 0);
break;
}
case LaunchDMA::SemaphoreType::RELEASE_FOUR_WORD_SEMAPHORE: {
std::function<void()> operation([this, address, payload] {
memory_manager.Write<u64>(address + sizeof(u64), system.GPU().GetTicks());
memory_manager.Write<u64>(address, payload);
});
rasterizer->SignalFence(std::move(operation));
rasterizer->Query(address, VideoCommon::QueryType::Payload,
flags | VideoCommon::QueryPropertiesFlags::HasTimeout, payload, 0);
break;
}
default:

13
src/video_core/engines/puller.cpp
View File

@ -82,10 +82,8 @@ void Puller::ProcessSemaphoreTriggerMethod() {
if (op == GpuSemaphoreOperation::WriteLong) {
const GPUVAddr sequence_address{regs.semaphore_address.SemaphoreAddress()};
const u32 payload = regs.semaphore_sequence;
[this, sequence_address, payload] {
memory_manager.Write<u64>(sequence_address + sizeof(u64), gpu.GetTicks());
memory_manager.Write<u64>(sequence_address, payload);
}();
rasterizer->Query(sequence_address, VideoCommon::QueryType::Payload,
VideoCommon::QueryPropertiesFlags::HasTimeout, payload, 0);
} else {
do {
const u32 word{memory_manager.Read<u32>(regs.semaphore_address.SemaphoreAddress())};
@ -120,10 +118,8 @@ void Puller::ProcessSemaphoreTriggerMethod() {
void Puller::ProcessSemaphoreRelease() {
const GPUVAddr sequence_address{regs.semaphore_address.SemaphoreAddress()};
const u32 payload = regs.semaphore_release;
std::function<void()> operation([this, sequence_address, payload] {
memory_manager.Write<u32>(sequence_address, payload);
});
rasterizer->SignalFence(std::move(operation));
rasterizer->Query(sequence_address, VideoCommon::QueryType::Payload,
VideoCommon::QueryPropertiesFlags::IsAFence, payload, 0);
}
void Puller::ProcessSemaphoreAcquire() {
@ -132,7 +128,6 @@ void Puller::ProcessSemaphoreAcquire() {
while (word != value) {
regs.acquire_active = true;
regs.acquire_value = value;
std::this_thread::sleep_for(std::chrono::milliseconds(1));
rasterizer->ReleaseFences();
word = memory_manager.Read<u32>(regs.semaphore_address.SemaphoreAddress());
// TODO(kemathe73) figure out how to do the acquire_timeout

21
src/video_core/fence_manager.h
View File

@ -55,6 +55,9 @@ public:
// Unlike other fences, this one doesn't
void SignalOrdering() {
if constexpr (!can_async_check) {
TryReleasePendingFences<false>();
}
std::scoped_lock lock{buffer_cache.mutex};
buffer_cache.AccumulateFlushes();
}
@ -104,9 +107,25 @@ public:
SignalFence(std::move(func));
}
void WaitPendingFences() {
void WaitPendingFences([[maybe_unused]] bool force) {
if constexpr (!can_async_check) {
TryReleasePendingFences<true>();
} else {
if (!force) {
return;
}
std::mutex wait_mutex;
std::condition_variable wait_cv;
std::atomic<bool> wait_finished{};
std::function<void()> func([&] {
std::scoped_lock lk(wait_mutex);
wait_finished.store(true, std::memory_order_relaxed);
wait_cv.notify_all();
});
SignalFence(std::move(func));
std::unique_lock lk(wait_mutex);
wait_cv.wait(
lk, [&wait_finished] { return wait_finished.load(std::memory_order_relaxed); });
}
}

4
src/video_core/gpu.cpp
View File

@ -102,7 +102,8 @@ struct GPU::Impl {
/// Signal the ending of command list.
void OnCommandListEnd() {
rasterizer->ReleaseFences();
rasterizer->ReleaseFences(false);
Settings::UpdateGPUAccuracy();
}
/// Request a host GPU memory flush from the CPU.
@ -220,6 +221,7 @@ struct GPU::Impl {
/// This can be used to launch any necessary threads and register any necessary
/// core timing events.
void Start() {
Settings::UpdateGPUAccuracy();
gpu_thread.StartThread(*renderer, renderer->Context(), *scheduler);
}

6
src/video_core/host_shaders/CMakeLists.txt
View File

@ -41,6 +41,9 @@ set(SHADER_FILES
pitch_unswizzle.comp
present_bicubic.frag
present_gaussian.frag
queries_prefix_scan_sum.comp
queries_prefix_scan_sum_nosubgroups.comp
resolve_conditional_render.comp
smaa_edge_detection.vert
smaa_edge_detection.frag
smaa_blending_weight_calculation.vert
@ -70,6 +73,7 @@ if ("${GLSLANGVALIDATOR}" STREQUAL "GLSLANGVALIDATOR-NOTFOUND")
endif()
set(GLSL_FLAGS "")
set(SPIR_V_VERSION "spirv1.3")
set(QUIET_FLAG "--quiet")
set(SHADER_INCLUDE ${CMAKE_CURRENT_BINARY_DIR}/include)
@ -123,7 +127,7 @@ foreach(FILENAME IN ITEMS ${SHADER_FILES})
OUTPUT
${SPIRV_HEADER_FILE}
COMMAND
${GLSLANGVALIDATOR} -V ${QUIET_FLAG} -I"${FIDELITYFX_INCLUDE_DIR}" ${GLSL_FLAGS} --variable-name ${SPIRV_VARIABLE_NAME} -o ${SPIRV_HEADER_FILE} ${SOURCE_FILE}
${GLSLANGVALIDATOR} -V ${QUIET_FLAG} -I"${FIDELITYFX_INCLUDE_DIR}" ${GLSL_FLAGS} --variable-name ${SPIRV_VARIABLE_NAME} -o ${SPIRV_HEADER_FILE} ${SOURCE_FILE} --target-env ${SPIR_V_VERSION}
MAIN_DEPENDENCY
${SOURCE_FILE}
)

173
src/video_core/host_shaders/queries_prefix_scan_sum.comp Normal file
View File

@ -0,0 +1,173 @@
// SPDX-FileCopyrightText: Copyright 2023 yuzu Emulator Project
// SPDX-License-Identifier: GPL-3.0-or-later
#version 460 core
#extension GL_KHR_shader_subgroup_basic : require
#extension GL_KHR_shader_subgroup_shuffle : require
#extension GL_KHR_shader_subgroup_shuffle_relative : require
#extension GL_KHR_shader_subgroup_arithmetic : require
#ifdef VULKAN
#define HAS_EXTENDED_TYPES 1
#define BEGIN_PUSH_CONSTANTS layout(push_constant) uniform PushConstants {
#define END_PUSH_CONSTANTS };
#define UNIFORM(n)
#define BINDING_INPUT_BUFFER 0
#define BINDING_OUTPUT_IMAGE 1
#else // ^^^ Vulkan ^^^ // vvv OpenGL vvv
#extension GL_NV_gpu_shader5 : enable
#ifdef GL_NV_gpu_shader5
#define HAS_EXTENDED_TYPES 1
#else
#define HAS_EXTENDED_TYPES 0
#endif
#define BEGIN_PUSH_CONSTANTS
#define END_PUSH_CONSTANTS
#define UNIFORM(n) layout(location = n) uniform
#define BINDING_INPUT_BUFFER 0
#define BINDING_OUTPUT_IMAGE 0
#endif
BEGIN_PUSH_CONSTANTS
UNIFORM(0) uint min_accumulation_base;
UNIFORM(1) uint max_accumulation_base;
UNIFORM(2) uint accumulation_limit;
UNIFORM(3) uint buffer_offset;
END_PUSH_CONSTANTS
#define LOCAL_RESULTS 8
#define QUERIES_PER_INVOC 2048
layout(local_size_x = QUERIES_PER_INVOC / LOCAL_RESULTS) in;
layout(std430, binding = 0) readonly buffer block1 {
uvec2 input_data[];
};
layout(std430, binding = 1) coherent buffer block2 {
uvec2 output_data[];
};
layout(std430, binding = 2) coherent buffer block3 {
uvec2 accumulated_data;
};
shared uvec2 shared_data[128];
// Simple Uint64 add that uses 2 uint variables for GPUs that don't support uint64
uvec2 AddUint64(uvec2 value_1, uvec2 value_2) {
uint carry = 0;
uvec2 result;
result.x = uaddCarry(value_1.x, value_2.x, carry);
result.y = value_1.y + value_2.y + carry;
return result;
}
// do subgroup Prefix Sum using Hillis and Steele's algorithm
uvec2 subgroupInclusiveAddUint64(uvec2 value) {
uvec2 result = value;
for (uint i = 1; i < gl_SubgroupSize; i *= 2) {
uvec2 other = subgroupShuffleUp(result, i); // get value from subgroup_inv_id - i;
if (i <= gl_SubgroupInvocationID) {
result = AddUint64(result, other);
}
}
return result;
}
// Writes down the results to the output buffer and to the accumulation buffer
void WriteResults(uvec2 results[LOCAL_RESULTS]) {
const uint current_id = gl_LocalInvocationID.x;
const uvec2 accum = accumulated_data;
for (uint i = 0; i < LOCAL_RESULTS; i++) {
uvec2 base_data = current_id * LOCAL_RESULTS + i < min_accumulation_base ? accum : uvec2(0, 0);
AddUint64(results[i], base_data);
}
for (uint i = 0; i < LOCAL_RESULTS; i++) {
output_data[buffer_offset + current_id * LOCAL_RESULTS + i] = results[i];
}
uint index = accumulation_limit % LOCAL_RESULTS;
uint base_id = accumulation_limit / LOCAL_RESULTS;
if (min_accumulation_base >= accumulation_limit + 1) {
if (current_id == base_id) {
accumulated_data = results[index];
}
return;
}
// We have that ugly case in which the accumulation data is reset in the middle somewhere.
barrier();
groupMemoryBarrier();
if (current_id == base_id) {
uvec2 reset_value = output_data[max_accumulation_base - 1];
// Calculate two complement / negate manually
reset_value = AddUint64(uvec2(1,0), ~reset_value);
accumulated_data = AddUint64(results[index], reset_value);
}
}
void main() {
const uint subgroup_inv_id = gl_SubgroupInvocationID;
const uint subgroup_id = gl_SubgroupID + gl_WorkGroupID.x * gl_NumSubgroups;
const uint last_subgroup_id = subgroupMax(subgroup_inv_id);
const uint current_id = gl_LocalInvocationID.x;
const uint total_work = accumulation_limit;
const uint last_result_id = LOCAL_RESULTS - 1;
uvec2 data[LOCAL_RESULTS];
for (uint i = 0; i < LOCAL_RESULTS; i++) {
data[i] = input_data[buffer_offset + current_id * LOCAL_RESULTS + i];
}
uvec2 results[LOCAL_RESULTS];
results[0] = data[0];
for (uint i = 1; i < LOCAL_RESULTS; i++) {
results[i] = AddUint64(data[i], results[i - 1]);
}
// make sure all input data has been loaded
subgroupBarrier();
subgroupMemoryBarrier();
// on the last local result, do a subgroup inclusive scan sum
results[last_result_id] = subgroupInclusiveAddUint64(results[last_result_id]);
// get the last local result from the subgroup behind the current
uvec2 result_behind = subgroupShuffleUp(results[last_result_id], 1);
if (subgroup_inv_id != 0) {
for (uint i = 1; i < LOCAL_RESULTS; i++) {
results[i - 1] = AddUint64(results[i - 1], result_behind);
}
}
// if we had less queries than our subgroup, just write down the results.
if (total_work <= gl_SubgroupSize * LOCAL_RESULTS) { // This condition is constant per dispatch.
WriteResults(results);
return;
}
// We now have more, so lets write the last result into shared memory.
// Only pick the last subgroup.
if (subgroup_inv_id == last_subgroup_id) {
shared_data[subgroup_id] = results[last_result_id];
}
// wait until everyone loaded their stuffs
barrier();
memoryBarrierShared();
// only if it's not the first subgroup
if (subgroup_id != 0) {
// get the results from some previous invocation
uvec2 tmp = shared_data[subgroup_inv_id];
subgroupBarrier();
subgroupMemoryBarrierShared();
tmp = subgroupInclusiveAddUint64(tmp);
// obtain the result that would be equivalent to the previous result
uvec2 shuffled_result = subgroupShuffle(tmp, subgroup_id - 1);
for (uint i = 0; i < LOCAL_RESULTS; i++) {
results[i] = AddUint64(results[i], shuffled_result);
}
}
WriteResults(results);
}

138
src/video_core/host_shaders/queries_prefix_scan_sum_nosubgroups.comp Normal file
View File

@ -0,0 +1,138 @@
// SPDX-FileCopyrightText: Copyright 2015 Graham Sellers, Richard Wright Jr. and Nicholas Haemel
// SPDX-License-Identifier: MIT
// Code obtained from OpenGL SuperBible, Seventh Edition by Graham Sellers, Richard Wright Jr. and
// Nicholas Haemel. Modified to suit needs.
#version 460 core
#ifdef VULKAN
#define HAS_EXTENDED_TYPES 1
#define BEGIN_PUSH_CONSTANTS layout(push_constant) uniform PushConstants {
#define END_PUSH_CONSTANTS };
#define UNIFORM(n)
#define BINDING_INPUT_BUFFER 0
#define BINDING_OUTPUT_IMAGE 1
#else // ^^^ Vulkan ^^^ // vvv OpenGL vvv
#extension GL_NV_gpu_shader5 : enable
#ifdef GL_NV_gpu_shader5
#define HAS_EXTENDED_TYPES 1
#else
#define HAS_EXTENDED_TYPES 0
#endif
#define BEGIN_PUSH_CONSTANTS
#define END_PUSH_CONSTANTS
#define UNIFORM(n) layout(location = n) uniform
#define BINDING_INPUT_BUFFER 0
#define BINDING_OUTPUT_IMAGE 0
#endif
BEGIN_PUSH_CONSTANTS
UNIFORM(0) uint min_accumulation_base;
UNIFORM(1) uint max_accumulation_base;
UNIFORM(2) uint accumulation_limit;
UNIFORM(3) uint buffer_offset;
END_PUSH_CONSTANTS
#define LOCAL_RESULTS 4
#define QUERIES_PER_INVOC 2048
layout(local_size_x = QUERIES_PER_INVOC / LOCAL_RESULTS) in;
layout(std430, binding = 0) readonly buffer block1 {
uvec2 input_data[gl_WorkGroupSize.x * LOCAL_RESULTS];
};
layout(std430, binding = 1) writeonly coherent buffer block2 {
uvec2 output_data[gl_WorkGroupSize.x * LOCAL_RESULTS];
};
layout(std430, binding = 2) coherent buffer block3 {
uvec2 accumulated_data;
};
shared uvec2 shared_data[gl_WorkGroupSize.x * LOCAL_RESULTS];
uvec2 AddUint64(uvec2 value_1, uvec2 value_2) {
uint carry = 0;
uvec2 result;
result.x = uaddCarry(value_1.x, value_2.x, carry);
result.y = value_1.y + value_2.y + carry;
return result;
}
void main(void) {
uint id = gl_LocalInvocationID.x;
uvec2 base_value[LOCAL_RESULTS];
const uvec2 accum = accumulated_data;
for (uint i = 0; i < LOCAL_RESULTS; i++) {
base_value[i] = (buffer_offset + id * LOCAL_RESULTS + i) < min_accumulation_base
? accumulated_data
: uvec2(0);
}
uint work_size = gl_WorkGroupSize.x;
uint rd_id;
uint wr_id;
uint mask;
uvec2 inputs[LOCAL_RESULTS];
for (uint i = 0; i < LOCAL_RESULTS; i++) {
inputs[i] = input_data[buffer_offset + id * LOCAL_RESULTS + i];
}
// The number of steps is the log base 2 of the
// work group size, which should be a power of 2
const uint steps = uint(log2(work_size)) + uint(log2(LOCAL_RESULTS));
uint step = 0;
// Each invocation is responsible for the content of
// two elements of the output array
for (uint i = 0; i < LOCAL_RESULTS; i++) {
shared_data[id * LOCAL_RESULTS + i] = inputs[i];
}
// Synchronize to make sure that everyone has initialized
// their elements of shared_data[] with data loaded from
// the input arrays
barrier();
memoryBarrierShared();
// For each step...
for (step = 0; step < steps; step++) {
// Calculate the read and write index in the
// shared array
mask = (1 << step) - 1;
rd_id = ((id >> step) << (step + 1)) + mask;
wr_id = rd_id + 1 + (id & mask);
// Accumulate the read data into our element
shared_data[wr_id] = AddUint64(shared_data[rd_id], shared_data[wr_id]);
// Synchronize again to make sure that everyone
// has caught up with us
barrier();
memoryBarrierShared();
}
// Add the accumulation
for (uint i = 0; i < LOCAL_RESULTS; i++) {
shared_data[id * LOCAL_RESULTS + i] =
AddUint64(shared_data[id * LOCAL_RESULTS + i], base_value[i]);
}
barrier();
memoryBarrierShared();
// Finally write our data back to the output buffer
for (uint i = 0; i < LOCAL_RESULTS; i++) {
output_data[buffer_offset + id * LOCAL_RESULTS + i] = shared_data[id * LOCAL_RESULTS + i];
}
if (id == 0) {
if (min_accumulation_base >= accumulation_limit + 1) {
accumulated_data = shared_data[accumulation_limit];
return;
}
uvec2 reset_value = shared_data[max_accumulation_base - 1];
uvec2 final_value = shared_data[accumulation_limit];
// Two complements
reset_value = AddUint64(uvec2(1, 0), ~reset_value);
accumulated_data = AddUint64(final_value, reset_value);
}
}

20
src/video_core/host_shaders/resolve_conditional_render.comp Normal file
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@ -0,0 +1,20 @@
// SPDX-FileCopyrightText: Copyright 2023 yuzu Emulator Project
// SPDX-License-Identifier: GPL-3.0-or-later
#version 450
layout(local_size_x = 1) in;
layout(std430, binding = 0) buffer Query {
uvec2 initial;
uvec2 unknown;
uvec2 current;
};
layout(std430, binding = 1) buffer Result {
uint result;
};
void main() {
result = all(equal(initial, current)) ? 1 : 0;
}

49
src/video_core/macro/macro_hle.cpp
View File

@ -67,6 +67,7 @@ public:
}
auto& params = maxwell3d.draw_manager->GetIndirectParams();
params.is_byte_count = false;
params.is_indexed = false;
params.include_count = false;
params.count_start_address = 0;
@ -161,6 +162,7 @@ public:
0, 0x644, Maxwell3D::HLEReplacementAttributeType::BaseInstance);
}
auto& params = maxwell3d.draw_manager->GetIndirectParams();
params.is_byte_count = false;
params.is_indexed = true;
params.include_count = false;
params.count_start_address = 0;
@ -256,6 +258,7 @@ public:
const u32 estimate = static_cast<u32>(maxwell3d.EstimateIndexBufferSize());
maxwell3d.dirty.flags[VideoCommon::Dirty::IndexBuffer] = true;
auto& params = maxwell3d.draw_manager->GetIndirectParams();
params.is_byte_count = false;
params.is_indexed = true;
params.include_count = true;
params.count_start_address = maxwell3d.GetMacroAddress(4);
@ -319,6 +322,47 @@ private:
}
};
class HLE_DrawIndirectByteCount final : public HLEMacroImpl {
public:
explicit HLE_DrawIndirectByteCount(Maxwell3D& maxwell3d_) : HLEMacroImpl(maxwell3d_) {}
void Execute(const std::vector<u32>& parameters, [[maybe_unused]] u32 method) override {
auto topology = static_cast<Maxwell3D::Regs::PrimitiveTopology>(parameters[0] & 0xFFFFU);
if (!maxwell3d.AnyParametersDirty() || !IsTopologySafe(topology)) {
Fallback(parameters);
return;
}
auto& params = maxwell3d.draw_manager->GetIndirectParams();
params.is_byte_count = true;
params.is_indexed = false;
params.include_count = false;
params.count_start_address = 0;
params.indirect_start_address = maxwell3d.GetMacroAddress(2);
params.buffer_size = 4;
params.max_draw_counts = 1;
params.stride = parameters[1];
maxwell3d.regs.draw.begin = parameters[0];
maxwell3d.regs.draw_auto_stride = parameters[1];
maxwell3d.regs.draw_auto_byte_count = parameters[2];
maxwell3d.draw_manager->DrawArrayIndirect(topology);
}
private:
void Fallback(const std::vector<u32>& parameters) {
maxwell3d.RefreshParameters();
maxwell3d.regs.draw.begin = parameters[0];
maxwell3d.regs.draw_auto_stride = parameters[1];
maxwell3d.regs.draw_auto_byte_count = parameters[2];
maxwell3d.draw_manager->DrawArray(
maxwell3d.regs.draw.topology, 0,
maxwell3d.regs.draw_auto_byte_count / maxwell3d.regs.draw_auto_stride, 0, 1);
}
};
class HLE_C713C83D8F63CCF3 final : public HLEMacroImpl {
public:
explicit HLE_C713C83D8F63CCF3(Maxwell3D& maxwell3d_) : HLEMacroImpl(maxwell3d_) {}
@ -536,6 +580,11 @@ HLEMacro::HLEMacro(Maxwell3D& maxwell3d_) : maxwell3d{maxwell3d_} {
[](Maxwell3D& maxwell3d__) -> std::unique_ptr<CachedMacro> {
return std::make_unique<HLE_TransformFeedbackSetup>(maxwell3d__);
}));
builders.emplace(0xB5F74EDB717278ECULL,
std::function<std::unique_ptr<CachedMacro>(Maxwell3D&)>(
[](Maxwell3D& maxwell3d__) -> std::unique_ptr<CachedMacro> {
return std::make_unique<HLE_DrawIndirectByteCount>(maxwell3d__);
}));
}
HLEMacro::~HLEMacro() = default;

11
src/video_core/query_cache.h
View File

@ -25,6 +25,13 @@
#include "video_core/rasterizer_interface.h"
#include "video_core/texture_cache/slot_vector.h"
namespace VideoCore {
enum class QueryType {
SamplesPassed,
};
constexpr std::size_t NumQueryTypes = 1;
} // namespace VideoCore
namespace VideoCommon {
using AsyncJobId = SlotId;
@ -98,9 +105,9 @@ private:
};
template <class QueryCache, class CachedQuery, class CounterStream, class HostCounter>
class QueryCacheBase : public VideoCommon::ChannelSetupCaches<VideoCommon::ChannelInfo> {
class QueryCacheLegacy : public VideoCommon::ChannelSetupCaches<VideoCommon::ChannelInfo> {
public:
explicit QueryCacheBase(VideoCore::RasterizerInterface& rasterizer_,
explicit QueryCacheLegacy(VideoCore::RasterizerInterface& rasterizer_,
Core::Memory::Memory& cpu_memory_)
: rasterizer{rasterizer_},
// Use reinterpret_cast instead of static_cast as workaround for

104
src/video_core/query_cache/bank_base.h Normal file
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@ -0,0 +1,104 @@
// SPDX-FileCopyrightText: Copyright 2023 yuzu Emulator Project
// SPDX-License-Identifier: GPL-3.0-or-later
#pragma once
#include <atomic>
#include <deque>
#include <utility>
#include "common/common_types.h"
namespace VideoCommon {
class BankBase {
protected:
const size_t base_bank_size{};
size_t bank_size{};
std::atomic<size_t> references{};
size_t current_slot{};
public:
explicit BankBase(size_t bank_size_) : base_bank_size{bank_size_}, bank_size(bank_size_) {}
virtual ~BankBase() = default;
virtual std::pair<bool, size_t> Reserve() {
if (IsClosed()) {
return {false, bank_size};
}
const size_t result = current_slot++;
return {true, result};
}
virtual void Reset() {
current_slot = 0;
references = 0;
bank_size = base_bank_size;
}
size_t Size() const {
return bank_size;
}
void AddReference(size_t how_many = 1) {
references.fetch_add(how_many, std::memory_order_relaxed);
}
void CloseReference(size_t how_many = 1) {
if (how_many > references.load(std::memory_order_relaxed)) {
UNREACHABLE();
}
references.fetch_sub(how_many, std::memory_order_relaxed);
}
void Close() {
bank_size = current_slot;
}
bool IsClosed() const {
return current_slot >= bank_size;
}
bool IsDead() const {
return IsClosed() && references == 0;
}
};
template <typename BankType>
class BankPool {
private:
std::deque<BankType> bank_pool;
std::deque<size_t> bank_indices;
public:
BankPool() = default;
~BankPool() = default;
// Reserve a bank from the pool and return its index
template <typename Func>
size_t ReserveBank(Func&& builder) {
if (!bank_indices.empty() && bank_pool[bank_indices.front()].IsDead()) {
size_t new_index = bank_indices.front();
bank_indices.pop_front();
bank_pool[new_index].Reset();
return new_index;
}
size_t new_index = bank_pool.size();
builder(bank_pool, new_index);
bank_indices.push_back(new_index);
return new_index;
}
// Get a reference to a bank using its index
BankType& GetBank(size_t index) {
return bank_pool[index];
}
// Get the total number of banks in the pool
size_t BankCount() const {
return bank_pool.size();
}
};
} // namespace VideoCommon

70
src/video_core/query_cache/query_base.h Normal file
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@ -0,0 +1,70 @@
// SPDX-FileCopyrightText: Copyright 2023 yuzu Emulator Project
// SPDX-License-Identifier: GPL-3.0-or-later
#pragma once
#include "common/common_funcs.h"
#include "common/common_types.h"
namespace VideoCommon {
enum class QueryFlagBits : u32 {
HasTimestamp = 1 << 0, ///< Indicates if this query has a timestamp.
IsFinalValueSynced = 1 << 1, ///< Indicates if the query has been synced in the host
IsHostSynced = 1 << 2, ///< Indicates if the query has been synced in the host
IsGuestSynced = 1 << 3, ///< Indicates if the query has been synced with the guest.
IsHostManaged = 1 << 4, ///< Indicates if this query points to a host query
IsRewritten = 1 << 5, ///< Indicates if this query was rewritten by another query
IsInvalidated = 1 << 6, ///< Indicates the value of th query has been nullified.
IsOrphan = 1 << 7, ///< Indicates the query has not been set by a guest query.
IsFence = 1 << 8, ///< Indicates the query is a fence.
};
DECLARE_ENUM_FLAG_OPERATORS(QueryFlagBits)
class QueryBase {
public:
VAddr guest_address{};
QueryFlagBits flags{};
u64 value{};
protected:
// Default constructor
QueryBase() = default;
// Parameterized constructor
QueryBase(VAddr address, QueryFlagBits flags_, u64 value_)
: guest_address(address), flags(flags_), value{value_} {}
};
class GuestQuery : public QueryBase {
public:
// Parameterized constructor
GuestQuery(bool isLong, VAddr address, u64 queryValue)
: QueryBase(address, QueryFlagBits::IsFinalValueSynced, queryValue) {
if (isLong) {
flags |= QueryFlagBits::HasTimestamp;
}
}
};
class HostQueryBase : public QueryBase {
public:
// Default constructor
HostQueryBase() : QueryBase(0, QueryFlagBits::IsHostManaged | QueryFlagBits::IsOrphan, 0) {}
// Parameterized constructor
HostQueryBase(bool has_timestamp, VAddr address)
: QueryBase(address, QueryFlagBits::IsHostManaged, 0), start_bank_id{}, size_banks{},
start_slot{}, size_slots{} {
if (has_timestamp) {
flags |= QueryFlagBits::HasTimestamp;
}
}
u32 start_bank_id{};
u32 size_banks{};
size_t start_slot{};
size_t size_slots{};
};
} // namespace VideoCommon

580
src/video_core/query_cache/query_cache.h Normal file
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@ -0,0 +1,580 @@
// SPDX-FileCopyrightText: Copyright 2023 yuzu Emulator Project
// SPDX-License-Identifier: GPL-3.0-or-later
#pragma once
#include <array>
#include <deque>
#include <memory>
#include <mutex>
#include <unordered_map>
#include <utility>
#include "common/assert.h"
#include "common/common_types.h"
#include "common/logging/log.h"
#include "common/scope_exit.h"
#include "common/settings.h"
#include "core/memory.h"
#include "video_core/engines/maxwell_3d.h"
#include "video_core/gpu.h"
#include "video_core/memory_manager.h"
#include "video_core/query_cache/bank_base.h"
#include "video_core/query_cache/query_base.h"
#include "video_core/query_cache/query_cache_base.h"
#include "video_core/query_cache/query_stream.h"
#include "video_core/query_cache/types.h"
namespace VideoCommon {
using Maxwell = Tegra::Engines::Maxwell3D;
struct SyncValuesStruct {
VAddr address;
u64 value;
u64 size;
static constexpr bool GeneratesBaseBuffer = true;
};
template <typename Traits>
class GuestStreamer : public SimpleStreamer<GuestQuery> {
public:
using RuntimeType = typename Traits::RuntimeType;
GuestStreamer(size_t id_, RuntimeType& runtime_)
: SimpleStreamer<GuestQuery>(id_), runtime{runtime_} {}
virtual ~GuestStreamer() = default;
size_t WriteCounter(VAddr address, bool has_timestamp, u32 value,
std::optional<u32> subreport = std::nullopt) override {
auto new_id = BuildQuery(has_timestamp, address, static_cast<u64>(value));
pending_sync.push_back(new_id);
return new_id;
}
bool HasPendingSync() const override {
return !pending_sync.empty();
}
void SyncWrites() override {
if (pending_sync.empty()) {
return;
}
std::vector<SyncValuesStruct> sync_values;
sync_values.reserve(pending_sync.size());
for (size_t pending_id : pending_sync) {
auto& query = slot_queries[pending_id];
if (True(query.flags & QueryFlagBits::IsRewritten) ||
True(query.flags & QueryFlagBits::IsInvalidated)) {
continue;
}
query.flags |= QueryFlagBits::IsHostSynced;
sync_values.emplace_back(SyncValuesStruct{
.address = query.guest_address,
.value = query.value,
.size = static_cast<u64>(True(query.flags & QueryFlagBits::HasTimestamp) ? 8 : 4)});
}
pending_sync.clear();
if (sync_values.size() > 0) {
runtime.template SyncValues<SyncValuesStruct>(sync_values);
}
}
private:
RuntimeType& runtime;
std::deque<size_t> pending_sync;
};
template <typename Traits>
class StubStreamer : public GuestStreamer<Traits> {
public:
using RuntimeType = typename Traits::RuntimeType;
StubStreamer(size_t id_, RuntimeType& runtime_, u32 stub_value_)
: GuestStreamer<Traits>(id_, runtime_), stub_value{stub_value_} {}
~StubStreamer() override = default;
size_t WriteCounter(VAddr address, bool has_timestamp, [[maybe_unused]] u32 value,
std::optional<u32> subreport = std::nullopt) override {
size_t new_id =
GuestStreamer<Traits>::WriteCounter(address, has_timestamp, stub_value, subreport);
return new_id;
}
private:
u32 stub_value;
};
template <typename Traits>
struct QueryCacheBase<Traits>::QueryCacheBaseImpl {
using RuntimeType = typename Traits::RuntimeType;
QueryCacheBaseImpl(QueryCacheBase<Traits>* owner_, VideoCore::RasterizerInterface& rasterizer_,
Core::Memory::Memory& cpu_memory_, RuntimeType& runtime_, Tegra::GPU& gpu_)
: owner{owner_}, rasterizer{rasterizer_},
cpu_memory{cpu_memory_}, runtime{runtime_}, gpu{gpu_} {
streamer_mask = 0;
for (size_t i = 0; i < static_cast<size_t>(QueryType::MaxQueryTypes); i++) {
streamers[i] = runtime.GetStreamerInterface(static_cast<QueryType>(i));
if (streamers[i]) {
streamer_mask |= 1ULL << streamers[i]->GetId();
}
}
}
template <typename Func>
void ForEachStreamerIn(u64 mask, Func&& func) {
static constexpr bool RETURNS_BOOL =
std::is_same_v<std::invoke_result<Func, StreamerInterface*>, bool>;
while (mask != 0) {
size_t position = std::countr_zero(mask);
mask &= ~(1ULL << position);
if constexpr (RETURNS_BOOL) {
if (func(streamers[position])) {
return;
}
} else {
func(streamers[position]);
}
}
}
template <typename Func>
void ForEachStreamer(Func&& func) {
ForEachStreamerIn(streamer_mask, func);
}
QueryBase* ObtainQuery(QueryCacheBase<Traits>::QueryLocation location) {
size_t which_stream = location.stream_id.Value();
auto* streamer = streamers[which_stream];
if (!streamer) {
return nullptr;
}
return streamer->GetQuery(location.query_id.Value());
}
QueryCacheBase<Traits>* owner;
VideoCore::RasterizerInterface& rasterizer;
Core::Memory::Memory& cpu_memory;
RuntimeType& runtime;
Tegra::GPU& gpu;
std::array<StreamerInterface*, static_cast<size_t>(QueryType::MaxQueryTypes)> streamers;
u64 streamer_mask;
std::mutex flush_guard;
std::deque<u64> flushes_pending;
std::vector<QueryCacheBase<Traits>::QueryLocation> pending_unregister;
};
template <typename Traits>
QueryCacheBase<Traits>::QueryCacheBase(Tegra::GPU& gpu_,
VideoCore::RasterizerInterface& rasterizer_,
Core::Memory::Memory& cpu_memory_, RuntimeType& runtime_)
: cached_queries{} {
impl = std::make_unique<QueryCacheBase<Traits>::QueryCacheBaseImpl>(
this, rasterizer_, cpu_memory_, runtime_, gpu_);
}
template <typename Traits>
QueryCacheBase<Traits>::~QueryCacheBase() = default;
template <typename Traits>
void QueryCacheBase<Traits>::CounterEnable(QueryType counter_type, bool is_enabled) {
size_t index = static_cast<size_t>(counter_type);
StreamerInterface* streamer = impl->streamers[index];
if (!streamer) [[unlikely]] {
UNREACHABLE();
return;
}
if (is_enabled) {
streamer->StartCounter();
} else {
streamer->PauseCounter();
}
}
template <typename Traits>
void QueryCacheBase<Traits>::CounterClose(QueryType counter_type) {
size_t index = static_cast<size_t>(counter_type);
StreamerInterface* streamer = impl->streamers[index];
if (!streamer) [[unlikely]] {
UNREACHABLE();
return;
}
streamer->CloseCounter();
}
template <typename Traits>
void QueryCacheBase<Traits>::CounterReset(QueryType counter_type) {
size_t index = static_cast<size_t>(counter_type);
StreamerInterface* streamer = impl->streamers[index];
if (!streamer) [[unlikely]] {
UNIMPLEMENTED();
return;
}
streamer->ResetCounter();
}
template <typename Traits>
void QueryCacheBase<Traits>::BindToChannel(s32 id) {
VideoCommon::ChannelSetupCaches<VideoCommon::ChannelInfo>::BindToChannel(id);
impl->runtime.Bind3DEngine(maxwell3d);
}
template <typename Traits>
void QueryCacheBase<Traits>::CounterReport(GPUVAddr addr, QueryType counter_type,
QueryPropertiesFlags flags, u32 payload, u32 subreport) {
const bool has_timestamp = True(flags & QueryPropertiesFlags::HasTimeout);
const bool is_fence = True(flags & QueryPropertiesFlags::IsAFence);
size_t streamer_id = static_cast<size_t>(counter_type);
auto* streamer = impl->streamers[streamer_id];
if (streamer == nullptr) [[unlikely]] {
counter_type = QueryType::Payload;
payload = 1U;
streamer_id = static_cast<size_t>(counter_type);
streamer = impl->streamers[streamer_id];
}
auto cpu_addr_opt = gpu_memory->GpuToCpuAddress(addr);
if (!cpu_addr_opt) [[unlikely]] {
return;
}
VAddr cpu_addr = *cpu_addr_opt;
const size_t new_query_id = streamer->WriteCounter(cpu_addr, has_timestamp, payload, subreport);
auto* query = streamer->GetQuery(new_query_id);
if (is_fence) {
query->flags |= QueryFlagBits::IsFence;
}
QueryLocation query_location{};
query_location.stream_id.Assign(static_cast<u32>(streamer_id));
query_location.query_id.Assign(static_cast<u32>(new_query_id));
const auto gen_caching_indexing = [](VAddr cur_addr) {
return std::make_pair<u64, u32>(cur_addr >> Core::Memory::YUZU_PAGEBITS,
static_cast<u32>(cur_addr & Core::Memory::YUZU_PAGEMASK));
};
u8* pointer = impl->cpu_memory.GetPointer(cpu_addr);
u8* pointer_timestamp = impl->cpu_memory.GetPointer(cpu_addr + 8);
bool is_synced = !Settings::IsGPULevelHigh() && is_fence;
std::function<void()> operation([this, is_synced, streamer, query_base = query, query_location,
pointer, pointer_timestamp] {
if (True(query_base->flags & QueryFlagBits::IsInvalidated)) {
if (!is_synced) [[likely]] {
impl->pending_unregister.push_back(query_location);
}
return;
}
if (False(query_base->flags & QueryFlagBits::IsFinalValueSynced)) [[unlikely]] {
UNREACHABLE();
return;
}
query_base->value += streamer->GetAmmendValue();
streamer->SetAccumulationValue(query_base->value);
if (True(query_base->flags & QueryFlagBits::HasTimestamp)) {
u64 timestamp = impl->gpu.GetTicks();
std::memcpy(pointer_timestamp, &timestamp, sizeof(timestamp));
std::memcpy(pointer, &query_base->value, sizeof(query_base->value));
} else {
u32 value = static_cast<u32>(query_base->value);
std::memcpy(pointer, &value, sizeof(value));
}
if (!is_synced) [[likely]] {
impl->pending_unregister.push_back(query_location);
}
});
if (is_fence) {
impl->rasterizer.SignalFence(std::move(operation));
} else {
if (!Settings::IsGPULevelHigh() && counter_type == QueryType::Payload) {
if (has_timestamp) {
u64 timestamp = impl->gpu.GetTicks();
u64 value = static_cast<u64>(payload);
std::memcpy(pointer_timestamp, &timestamp, sizeof(timestamp));
std::memcpy(pointer, &value, sizeof(value));
} else {
std::memcpy(pointer, &payload, sizeof(payload));
}
streamer->Free(new_query_id);
return;
}
impl->rasterizer.SyncOperation(std::move(operation));
}
if (is_synced) {
streamer->Free(new_query_id);
return;
}
auto [cont_addr, base] = gen_caching_indexing(cpu_addr);
{
std::scoped_lock lock(cache_mutex);
auto it1 = cached_queries.try_emplace(cont_addr);
auto& sub_container = it1.first->second;
auto it_current = sub_container.find(base);
if (it_current == sub_container.end()) {
sub_container.insert_or_assign(base, query_location);
return;
}
auto* old_query = impl->ObtainQuery(it_current->second);
old_query->flags |= QueryFlagBits::IsRewritten;
sub_container.insert_or_assign(base, query_location);
}
}
template <typename Traits>
void QueryCacheBase<Traits>::UnregisterPending() {
const auto gen_caching_indexing = [](VAddr cur_addr) {
return std::make_pair<u64, u32>(cur_addr >> Core::Memory::YUZU_PAGEBITS,
static_cast<u32>(cur_addr & Core::Memory::YUZU_PAGEMASK));
};
std::scoped_lock lock(cache_mutex);
for (QueryLocation loc : impl->pending_unregister) {
const auto [streamer_id, query_id] = loc.unpack();
auto* streamer = impl->streamers[streamer_id];
if (!streamer) [[unlikely]] {
continue;
}
auto* query = streamer->GetQuery(query_id);
auto [cont_addr, base] = gen_caching_indexing(query->guest_address);
auto it1 = cached_queries.find(cont_addr);
if (it1 != cached_queries.end()) {
auto it2 = it1->second.find(base);
if (it2 != it1->second.end()) {
if (it2->second.raw == loc.raw) {
it1->second.erase(it2);
}
}
}
streamer->Free(query_id);
}
impl->pending_unregister.clear();
}
template <typename Traits>
void QueryCacheBase<Traits>::NotifyWFI() {
bool should_sync = false;
impl->ForEachStreamer(
[&should_sync](StreamerInterface* streamer) { should_sync |= streamer->HasPendingSync(); });
if (!should_sync) {
return;
}
impl->ForEachStreamer([](StreamerInterface* streamer) { streamer->PresyncWrites(); });
impl->runtime.Barriers(true);
impl->ForEachStreamer([](StreamerInterface* streamer) { streamer->SyncWrites(); });
impl->runtime.Barriers(false);
}
template <typename Traits>
void QueryCacheBase<Traits>::NotifySegment(bool resume) {
if (resume) {
impl->runtime.ResumeHostConditionalRendering();
} else {
CounterClose(VideoCommon::QueryType::ZPassPixelCount64);
CounterClose(VideoCommon::QueryType::StreamingByteCount);
impl->runtime.PauseHostConditionalRendering();
}
}
template <typename Traits>
bool QueryCacheBase<Traits>::AccelerateHostConditionalRendering() {
bool qc_dirty = false;
const auto gen_lookup = [this, &qc_dirty](GPUVAddr address) -> VideoCommon::LookupData {
auto cpu_addr_opt = gpu_memory->GpuToCpuAddress(address);
if (!cpu_addr_opt) [[unlikely]] {
return VideoCommon::LookupData{
.address = 0,
.found_query = nullptr,
};
}
VAddr cpu_addr = *cpu_addr_opt;
std::scoped_lock lock(cache_mutex);
auto it1 = cached_queries.find(cpu_addr >> Core::Memory::YUZU_PAGEBITS);
if (it1 == cached_queries.end()) {
return VideoCommon::LookupData{
.address = cpu_addr,
.found_query = nullptr,
};
}
auto& sub_container = it1->second;
auto it_current = sub_container.find(cpu_addr & Core::Memory::YUZU_PAGEMASK);
if (it_current == sub_container.end()) {
auto it_current_2 = sub_container.find((cpu_addr & Core::Memory::YUZU_PAGEMASK) + 4);
if (it_current_2 == sub_container.end()) {
return VideoCommon::LookupData{
.address = cpu_addr,
.found_query = nullptr,
};
}
}
auto* query = impl->ObtainQuery(it_current->second);
qc_dirty |= True(query->flags & QueryFlagBits::IsHostManaged) &&
False(query->flags & QueryFlagBits::IsGuestSynced);
return VideoCommon::LookupData{
.address = cpu_addr,
.found_query = query,
};
};
auto& regs = maxwell3d->regs;
if (regs.render_enable_override != Maxwell::Regs::RenderEnable::Override::UseRenderEnable) {
impl->runtime.EndHostConditionalRendering();
return false;
}
const ComparisonMode mode = static_cast<ComparisonMode>(regs.render_enable.mode);
const GPUVAddr address = regs.render_enable.Address();
switch (mode) {
case ComparisonMode::True:
impl->runtime.EndHostConditionalRendering();
return false;
case ComparisonMode::False:
impl->runtime.EndHostConditionalRendering();
return false;
case ComparisonMode::Conditional: {
VideoCommon::LookupData object_1{gen_lookup(address)};
return impl->runtime.HostConditionalRenderingCompareValue(object_1, qc_dirty);
}
case ComparisonMode::IfEqual: {
VideoCommon::LookupData object_1{gen_lookup(address)};
VideoCommon::LookupData object_2{gen_lookup(address + 16)};
return impl->runtime.HostConditionalRenderingCompareValues(object_1, object_2, qc_dirty,
true);
}
case ComparisonMode::IfNotEqual: {
VideoCommon::LookupData object_1{gen_lookup(address)};
VideoCommon::LookupData object_2{gen_lookup(address + 16)};
return impl->runtime.HostConditionalRenderingCompareValues(object_1, object_2, qc_dirty,
false);
}
default:
return false;
}
}
// Async downloads
template <typename Traits>
void QueryCacheBase<Traits>::CommitAsyncFlushes() {
// Make sure to have the results synced in Host.
NotifyWFI();
u64 mask{};
{
std::scoped_lock lk(impl->flush_guard);
impl->ForEachStreamer([&mask](StreamerInterface* streamer) {
bool local_result = streamer->HasUnsyncedQueries();
if (local_result) {
mask |= 1ULL << streamer->GetId();
}
});
impl->flushes_pending.push_back(mask);
}
std::function<void()> func([this] { UnregisterPending(); });
impl->rasterizer.SyncOperation(std::move(func));
if (mask == 0) {
return;
}
u64 ran_mask = ~mask;
while (mask) {
impl->ForEachStreamerIn(mask, [&mask, &ran_mask](StreamerInterface* streamer) {
u64 dep_mask = streamer->GetDependentMask();
if ((dep_mask & ~ran_mask) != 0) {
return;
}
u64 index = streamer->GetId();
ran_mask |= (1ULL << index);
mask &= ~(1ULL << index);
streamer->PushUnsyncedQueries();
});
}
}
template <typename Traits>
bool QueryCacheBase<Traits>::HasUncommittedFlushes() const {
bool result = false;
impl->ForEachStreamer([&result](StreamerInterface* streamer) {
result |= streamer->HasUnsyncedQueries();
return result;
});
return result;
}
template <typename Traits>
bool QueryCacheBase<Traits>::ShouldWaitAsyncFlushes() {
std::scoped_lock lk(impl->flush_guard);
return !impl->flushes_pending.empty() && impl->flushes_pending.front() != 0ULL;
}
template <typename Traits>
void QueryCacheBase<Traits>::PopAsyncFlushes() {
u64 mask;
{
std::scoped_lock lk(impl->flush_guard);
mask = impl->flushes_pending.front();
impl->flushes_pending.pop_front();
}
if (mask == 0) {
return;
}
u64 ran_mask = ~mask;
while (mask) {
impl->ForEachStreamerIn(mask, [&mask, &ran_mask](StreamerInterface* streamer) {
u64 dep_mask = streamer->GetDependenceMask();
if ((dep_mask & ~ran_mask) != 0) {
return;
}
u64 index = streamer->GetId();
ran_mask |= (1ULL << index);
mask &= ~(1ULL << index);
streamer->PopUnsyncedQueries();
});
}
}
// Invalidation
template <typename Traits>
void QueryCacheBase<Traits>::InvalidateQuery(QueryCacheBase<Traits>::QueryLocation location) {
auto* query_base = impl->ObtainQuery(location);
if (!query_base) {
return;
}
query_base->flags |= QueryFlagBits::IsInvalidated;
}
template <typename Traits>
bool QueryCacheBase<Traits>::IsQueryDirty(QueryCacheBase<Traits>::QueryLocation location) {
auto* query_base = impl->ObtainQuery(location);
if (!query_base) {
return false;
}
return True(query_base->flags & QueryFlagBits::IsHostManaged) &&
False(query_base->flags & QueryFlagBits::IsGuestSynced);
}
template <typename Traits>
bool QueryCacheBase<Traits>::SemiFlushQueryDirty(QueryCacheBase<Traits>::QueryLocation location) {
auto* query_base = impl->ObtainQuery(location);
if (!query_base) {
return false;
}
if (True(query_base->flags & QueryFlagBits::IsFinalValueSynced) &&
False(query_base->flags & QueryFlagBits::IsGuestSynced)) {
auto* ptr = impl->cpu_memory.GetPointer(query_base->guest_address);
if (True(query_base->flags & QueryFlagBits::HasTimestamp)) {
std::memcpy(ptr, &query_base->value, sizeof(query_base->value));
return false;
}
u32 value_l = static_cast<u32>(query_base->value);
std::memcpy(ptr, &value_l, sizeof(value_l));
return false;
}
return True(query_base->flags & QueryFlagBits::IsHostManaged) &&
False(query_base->flags & QueryFlagBits::IsGuestSynced);
}
template <typename Traits>
void QueryCacheBase<Traits>::RequestGuestHostSync() {
impl->rasterizer.ReleaseFences();
}
} // namespace VideoCommon

181
src/video_core/query_cache/query_cache_base.h Normal file
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@ -0,0 +1,181 @@
// SPDX-FileCopyrightText: Copyright 2023 yuzu Emulator Project
// SPDX-License-Identifier: GPL-3.0-or-later
#pragma once
#include <functional>
#include <mutex>
#include <optional>
#include <span>
#include <unordered_map>
#include <utility>
#include "common/assert.h"
#include "common/bit_field.h"
#include "common/common_types.h"
#include "core/memory.h"
#include "video_core/control/channel_state_cache.h"
#include "video_core/query_cache/query_base.h"
#include "video_core/query_cache/types.h"
namespace Core::Memory {
class Memory;
}
namespace VideoCore {
class RasterizerInterface;
}
namespace Tegra {
class GPU;
}
namespace VideoCommon {
struct LookupData {
VAddr address;
QueryBase* found_query;
};
template <typename Traits>
class QueryCacheBase : public VideoCommon::ChannelSetupCaches<VideoCommon::ChannelInfo> {
using RuntimeType = typename Traits::RuntimeType;
public:
union QueryLocation {
BitField<27, 5, u32> stream_id;
BitField<0, 27, u32> query_id;
u32 raw;
std::pair<size_t, size_t> unpack() const {
return {static_cast<size_t>(stream_id.Value()), static_cast<size_t>(query_id.Value())};
}
};
explicit QueryCacheBase(Tegra::GPU& gpu, VideoCore::RasterizerInterface& rasterizer_,
Core::Memory::Memory& cpu_memory_, RuntimeType& runtime_);
~QueryCacheBase();
void InvalidateRegion(VAddr addr, std::size_t size) {
IterateCache<true>(addr, size,
[this](QueryLocation location) { InvalidateQuery(location); });
}
void FlushRegion(VAddr addr, std::size_t size) {
bool result = false;
IterateCache<false>(addr, size, [this, &result](QueryLocation location) {
result |= SemiFlushQueryDirty(location);
return result;
});
if (result) {
RequestGuestHostSync();
}
}
static u64 BuildMask(std::span<const QueryType> types) {
u64 mask = 0;
for (auto query_type : types) {
mask |= 1ULL << (static_cast<u64>(query_type));
}
return mask;
}
/// Return true when a CPU region is modified from the GPU
[[nodiscard]] bool IsRegionGpuModified(VAddr addr, size_t size) {
bool result = false;
IterateCache<false>(addr, size, [this, &result](QueryLocation location) {
result |= IsQueryDirty(location);
return result;
});
return result;
}
void CounterEnable(QueryType counter_type, bool is_enabled);
void CounterReset(QueryType counter_type);
void CounterClose(QueryType counter_type);
void CounterReport(GPUVAddr addr, QueryType counter_type, QueryPropertiesFlags flags,
u32 payload, u32 subreport);
void NotifyWFI();
bool AccelerateHostConditionalRendering();
// Async downloads
void CommitAsyncFlushes();
bool HasUncommittedFlushes() const;
bool ShouldWaitAsyncFlushes();
void PopAsyncFlushes();
void NotifySegment(bool resume);
void BindToChannel(s32 id) override;
protected:
template <bool remove_from_cache, typename Func>
void IterateCache(VAddr addr, std::size_t size, Func&& func) {
static constexpr bool RETURNS_BOOL =
std::is_same_v<std::invoke_result<Func, QueryLocation>, bool>;
const u64 addr_begin = addr;
const u64 addr_end = addr_begin + size;
const u64 page_end = addr_end >> Core::Memory::YUZU_PAGEBITS;
std::scoped_lock lock(cache_mutex);
for (u64 page = addr_begin >> Core::Memory::YUZU_PAGEBITS; page <= page_end; ++page) {
const u64 page_start = page << Core::Memory::YUZU_PAGEBITS;
const auto in_range = [page_start, addr_begin, addr_end](const u32 query_location) {
const u64 cache_begin = page_start + query_location;
const u64 cache_end = cache_begin + sizeof(u32);
return cache_begin < addr_end && addr_begin < cache_end;
};
const auto& it = cached_queries.find(page);
if (it == std::end(cached_queries)) {
continue;
}
auto& contents = it->second;
for (auto& query : contents) {
if (!in_range(query.first)) {
continue;
}
if constexpr (RETURNS_BOOL) {
if (func(query.second)) {
return;
}
} else {
func(query.second);
}
}
if constexpr (remove_from_cache) {
const auto in_range2 = [&](const std::pair<u32, QueryLocation>& pair) {
return in_range(pair.first);
};
std::erase_if(contents, in_range2);
}
}
}
using ContentCache = std::unordered_map<u64, std::unordered_map<u32, QueryLocation>>;
void InvalidateQuery(QueryLocation location);
bool IsQueryDirty(QueryLocation location);
bool SemiFlushQueryDirty(QueryLocation location);
void RequestGuestHostSync();
void UnregisterPending();
std::unordered_map<u64, std::unordered_map<u32, QueryLocation>> cached_queries;
std::mutex cache_mutex;
struct QueryCacheBaseImpl;
friend struct QueryCacheBaseImpl;
friend RuntimeType;
std::unique_ptr<QueryCacheBaseImpl> impl;
};
} // namespace VideoCommon

149
src/video_core/query_cache/query_stream.h Normal file
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@ -0,0 +1,149 @@
// SPDX-FileCopyrightText: Copyright 2023 yuzu Emulator Project
// SPDX-License-Identifier: GPL-3.0-or-later
#pragma once
#include <deque>
#include <optional>
#include <vector>
#include "common/assert.h"
#include "common/common_types.h"
#include "video_core/query_cache/bank_base.h"
#include "video_core/query_cache/query_base.h"
namespace VideoCommon {
class StreamerInterface {
public:
explicit StreamerInterface(size_t id_) : id{id_}, dependence_mask{}, dependent_mask{} {}
virtual ~StreamerInterface() = default;
virtual QueryBase* GetQuery(size_t id) = 0;
virtual void StartCounter() {
/* Do Nothing */
}
virtual void PauseCounter() {
/* Do Nothing */
}
virtual void ResetCounter() {
/* Do Nothing */
}
virtual void CloseCounter() {
/* Do Nothing */
}
virtual bool HasPendingSync() const {
return false;
}
virtual void PresyncWrites() {
/* Do Nothing */
}
virtual void SyncWrites() {
/* Do Nothing */
}
virtual size_t WriteCounter(VAddr address, bool has_timestamp, u32 value,
std::optional<u32> subreport = std::nullopt) = 0;
virtual bool HasUnsyncedQueries() const {
return false;
}
virtual void PushUnsyncedQueries() {
/* Do Nothing */
}
virtual void PopUnsyncedQueries() {
/* Do Nothing */
}
virtual void Free(size_t query_id) = 0;
size_t GetId() const {
return id;
}
u64 GetDependenceMask() const {
return dependence_mask;
}
u64 GetDependentMask() const {
return dependence_mask;
}
u64 GetAmmendValue() const {
return ammend_value;
}
void SetAccumulationValue(u64 new_value) {
acumulation_value = new_value;
}
protected:
void MakeDependent(StreamerInterface* depend_on) {
dependence_mask |= 1ULL << depend_on->id;
depend_on->dependent_mask |= 1ULL << id;
}
const size_t id;
u64 dependence_mask;
u64 dependent_mask;
u64 ammend_value{};
u64 acumulation_value{};
};
template <typename QueryType>
class SimpleStreamer : public StreamerInterface {
public:
explicit SimpleStreamer(size_t id_) : StreamerInterface{id_} {}
virtual ~SimpleStreamer() = default;
protected:
virtual QueryType* GetQuery(size_t query_id) override {
if (query_id < slot_queries.size()) {
return &slot_queries[query_id];
}
return nullptr;
}
virtual void Free(size_t query_id) override {
std::scoped_lock lk(guard);
ReleaseQuery(query_id);
}
template <typename... Args, typename = decltype(QueryType(std::declval<Args>()...))>
size_t BuildQuery(Args&&... args) {
std::scoped_lock lk(guard);
if (!old_queries.empty()) {
size_t new_id = old_queries.front();
old_queries.pop_front();
new (&slot_queries[new_id]) QueryType(std::forward<Args>(args)...);
return new_id;
}
size_t new_id = slot_queries.size();
slot_queries.emplace_back(std::forward<Args>(args)...);
return new_id;
}
void ReleaseQuery(size_t query_id) {
if (query_id < slot_queries.size()) {
old_queries.push_back(query_id);
return;
}
UNREACHABLE();
}
std::mutex guard;
std::deque<QueryType> slot_queries;
std::deque<size_t> old_queries;
};
} // namespace VideoCommon

74
src/video_core/query_cache/types.h Normal file
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@ -0,0 +1,74 @@
// SPDX-FileCopyrightText: Copyright 2023 yuzu Emulator Project
// SPDX-License-Identifier: GPL-3.0-or-later
#pragma once
#include "common/common_funcs.h"
#include "common/common_types.h"
namespace VideoCommon {
enum class QueryPropertiesFlags : u32 {
HasTimeout = 1 << 0,
IsAFence = 1 << 1,
};
DECLARE_ENUM_FLAG_OPERATORS(QueryPropertiesFlags)
// This should always be equivalent to maxwell3d Report Semaphore Reports
enum class QueryType : u32 {
Payload = 0, // "None" in docs, but confirmed via hardware to return the payload
VerticesGenerated = 1,
ZPassPixelCount = 2,
PrimitivesGenerated = 3,
AlphaBetaClocks = 4,
VertexShaderInvocations = 5,
StreamingPrimitivesNeededMinusSucceeded = 6,
GeometryShaderInvocations = 7,
GeometryShaderPrimitivesGenerated = 9,
ZCullStats0 = 10,
StreamingPrimitivesSucceeded = 11,
ZCullStats1 = 12,
StreamingPrimitivesNeeded = 13,
ZCullStats2 = 14,
ClipperInvocations = 15,
ZCullStats3 = 16,
ClipperPrimitivesGenerated = 17,
VtgPrimitivesOut = 18,
PixelShaderInvocations = 19,
ZPassPixelCount64 = 21,
IEEECleanColorTarget = 24,
IEEECleanZetaTarget = 25,
StreamingByteCount = 26,
TessellationInitInvocations = 27,
BoundingRectangle = 28,
TessellationShaderInvocations = 29,
TotalStreamingPrimitivesNeededMinusSucceeded = 30,
TessellationShaderPrimitivesGenerated = 31,
// max.
MaxQueryTypes,
};
// Comparison modes for Host Conditional Rendering
enum class ComparisonMode : u32 {
False = 0,
True = 1,
Conditional = 2,
IfEqual = 3,
IfNotEqual = 4,
MaxComparisonMode,
};
// Reduction ops.
enum class ReductionOp : u32 {
RedAdd = 0,
RedMin = 1,
RedMax = 2,
RedInc = 3,
RedDec = 4,
RedAnd = 5,
RedOr = 6,
RedXor = 7,
MaxReductionOp,
};
} // namespace VideoCommon

13
src/video_core/rasterizer_interface.h
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@ -12,6 +12,7 @@
#include "video_core/cache_types.h"
#include "video_core/engines/fermi_2d.h"
#include "video_core/gpu.h"
#include "video_core/query_cache/types.h"
#include "video_core/rasterizer_download_area.h"
namespace Tegra {
@ -26,11 +27,6 @@ struct ChannelState;
namespace VideoCore {
enum class QueryType {
SamplesPassed,
};
constexpr std::size_t NumQueryTypes = 1;
enum class LoadCallbackStage {
Prepare,
Build,
@ -58,10 +54,11 @@ public:
virtual void DispatchCompute() = 0;
/// Resets the counter of a query
virtual void ResetCounter(QueryType type) = 0;
virtual void ResetCounter(VideoCommon::QueryType type) = 0;
/// Records a GPU query and caches it
virtual void Query(GPUVAddr gpu_addr, QueryType type, std::optional<u64> timestamp) = 0;
virtual void Query(GPUVAddr gpu_addr, VideoCommon::QueryType type,
VideoCommon::QueryPropertiesFlags flags, u32 payload, u32 subreport) = 0;
/// Signal an uniform buffer binding
virtual void BindGraphicsUniformBuffer(size_t stage, u32 index, GPUVAddr gpu_addr,
@ -83,7 +80,7 @@ public:
virtual void SignalReference() = 0;
/// Release all pending fences.
virtual void ReleaseFences() = 0;
virtual void ReleaseFences(bool force = true) = 0;
/// Notify rasterizer that all caches should be flushed to Switch memory
virtual void FlushAll() = 0;

18
src/video_core/renderer_null/null_rasterizer.cpp
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@ -26,16 +26,18 @@ void RasterizerNull::Draw(bool is_indexed, u32 instance_count) {}
void RasterizerNull::DrawTexture() {}
void RasterizerNull::Clear(u32 layer_count) {}
void RasterizerNull::DispatchCompute() {}
void RasterizerNull::ResetCounter(VideoCore::QueryType type) {}
void RasterizerNull::Query(GPUVAddr gpu_addr, VideoCore::QueryType type,
std::optional<u64> timestamp) {
void RasterizerNull::ResetCounter(VideoCommon::QueryType type) {}
void RasterizerNull::Query(GPUVAddr gpu_addr, VideoCommon::QueryType type,
VideoCommon::QueryPropertiesFlags flags, u32 payload, u32 subreport) {
if (!gpu_memory) {
return;
}
gpu_memory->Write(gpu_addr, u64{0});
if (timestamp) {
gpu_memory->Write(gpu_addr + 8, *timestamp);
if (True(flags & VideoCommon::QueryPropertiesFlags::HasTimeout)) {
u64 ticks = m_gpu.GetTicks();
gpu_memory->Write<u64>(gpu_addr + 8, ticks);
gpu_memory->Write<u64>(gpu_addr, static_cast<u64>(payload));
} else {
gpu_memory->Write<u32>(gpu_addr, payload);
}
}
void RasterizerNull::BindGraphicsUniformBuffer(size_t stage, u32 index, GPUVAddr gpu_addr,
@ -74,7 +76,7 @@ void RasterizerNull::SignalSyncPoint(u32 value) {
syncpoint_manager.IncrementHost(value);
}
void RasterizerNull::SignalReference() {}
void RasterizerNull::ReleaseFences() {}
void RasterizerNull::ReleaseFences(bool) {}
void RasterizerNull::FlushAndInvalidateRegion(VAddr addr, u64 size, VideoCommon::CacheType) {}
void RasterizerNull::WaitForIdle() {}
void RasterizerNull::FragmentBarrier() {}

7
src/video_core/renderer_null/null_rasterizer.h
View File

@ -42,8 +42,9 @@ public:
void DrawTexture() override;
void Clear(u32 layer_count) override;
void DispatchCompute() override;
void ResetCounter(VideoCore::QueryType type) override;
void Query(GPUVAddr gpu_addr, VideoCore::QueryType type, std::optional<u64> timestamp) override;
void ResetCounter(VideoCommon::QueryType type) override;
void Query(GPUVAddr gpu_addr, VideoCommon::QueryType type,
VideoCommon::QueryPropertiesFlags flags, u32 payload, u32 subreport) override;
void BindGraphicsUniformBuffer(size_t stage, u32 index, GPUVAddr gpu_addr, u32 size) override;
void DisableGraphicsUniformBuffer(size_t stage, u32 index) override;
void FlushAll() override;
@ -63,7 +64,7 @@ public:
void SyncOperation(std::function<void()>&& func) override;
void SignalSyncPoint(u32 value) override;
void SignalReference() override;
void ReleaseFences() override;
void ReleaseFences(bool force) override;
void FlushAndInvalidateRegion(
VAddr addr, u64 size, VideoCommon::CacheType which = VideoCommon::CacheType::All) override;
void WaitForIdle() override;

2
src/video_core/renderer_opengl/gl_query_cache.cpp
View File

@ -27,7 +27,7 @@ constexpr GLenum GetTarget(VideoCore::QueryType type) {
} // Anonymous namespace
QueryCache::QueryCache(RasterizerOpenGL& rasterizer_, Core::Memory::Memory& cpu_memory_)
: QueryCacheBase(rasterizer_, cpu_memory_), gl_rasterizer{rasterizer_} {}
: QueryCacheLegacy(rasterizer_, cpu_memory_), gl_rasterizer{rasterizer_} {}
QueryCache::~QueryCache() = default;

2
src/video_core/renderer_opengl/gl_query_cache.h
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@ -26,7 +26,7 @@ class RasterizerOpenGL;
using CounterStream = VideoCommon::CounterStreamBase<QueryCache, HostCounter>;
class QueryCache final
: public VideoCommon::QueryCacheBase<QueryCache, CachedQuery, CounterStream, HostCounter> {
: public VideoCommon::QueryCacheLegacy<QueryCache, CachedQuery, CounterStream, HostCounter> {
public:
explicit QueryCache(RasterizerOpenGL& rasterizer_, Core::Memory::Memory& cpu_memory_);
~QueryCache();

40
src/video_core/renderer_opengl/gl_rasterizer.cpp
View File

@ -396,13 +396,39 @@ void RasterizerOpenGL::DispatchCompute() {
has_written_global_memory |= pipeline->WritesGlobalMemory();
}
void RasterizerOpenGL::ResetCounter(VideoCore::QueryType type) {
query_cache.ResetCounter(type);
void RasterizerOpenGL::ResetCounter(VideoCommon::QueryType type) {
if (type == VideoCommon::QueryType::ZPassPixelCount64) {
query_cache.ResetCounter(VideoCore::QueryType::SamplesPassed);
}
}
void RasterizerOpenGL::Query(GPUVAddr gpu_addr, VideoCore::QueryType type,
std::optional<u64> timestamp) {
query_cache.Query(gpu_addr, type, timestamp);
void RasterizerOpenGL::Query(GPUVAddr gpu_addr, VideoCommon::QueryType type,
VideoCommon::QueryPropertiesFlags flags, u32 payload, u32 subreport) {
if (type == VideoCommon::QueryType::ZPassPixelCount64) {
if (True(flags & VideoCommon::QueryPropertiesFlags::HasTimeout)) {
query_cache.Query(gpu_addr, VideoCore::QueryType::SamplesPassed, {gpu.GetTicks()});
} else {
query_cache.Query(gpu_addr, VideoCore::QueryType::SamplesPassed, std::nullopt);
}
return;
}
if (type != VideoCommon::QueryType::Payload) {
payload = 1u;
}
std::function<void()> func([this, gpu_addr, flags, memory_manager = gpu_memory, payload]() {
if (True(flags & VideoCommon::QueryPropertiesFlags::HasTimeout)) {
u64 ticks = gpu.GetTicks();
memory_manager->Write<u64>(gpu_addr + 8, ticks);
memory_manager->Write<u64>(gpu_addr, static_cast<u64>(payload));
} else {
memory_manager->Write<u32>(gpu_addr, payload);
}
});
if (True(flags & VideoCommon::QueryPropertiesFlags::IsAFence)) {
SignalFence(std::move(func));
return;
}
func();
}
void RasterizerOpenGL::BindGraphicsUniformBuffer(size_t stage, u32 index, GPUVAddr gpu_addr,
@ -573,8 +599,8 @@ void RasterizerOpenGL::SignalReference() {
fence_manager.SignalOrdering();
}
void RasterizerOpenGL::ReleaseFences() {
fence_manager.WaitPendingFences();
void RasterizerOpenGL::ReleaseFences(bool force) {
fence_manager.WaitPendingFences(force);
}
void RasterizerOpenGL::FlushAndInvalidateRegion(VAddr addr, u64 size,

7
src/video_core/renderer_opengl/gl_rasterizer.h
View File

@ -86,8 +86,9 @@ public:
void DrawTexture() override;
void Clear(u32 layer_count) override;
void DispatchCompute() override;
void ResetCounter(VideoCore::QueryType type) override;
void Query(GPUVAddr gpu_addr, VideoCore::QueryType type, std::optional<u64> timestamp) override;
void ResetCounter(VideoCommon::QueryType type) override;
void Query(GPUVAddr gpu_addr, VideoCommon::QueryType type,
VideoCommon::QueryPropertiesFlags flags, u32 payload, u32 subreport) override;
void BindGraphicsUniformBuffer(size_t stage, u32 index, GPUVAddr gpu_addr, u32 size) override;
void DisableGraphicsUniformBuffer(size_t stage, u32 index) override;
void FlushAll() override;
@ -107,7 +108,7 @@ public:
void SyncOperation(std::function<void()>&& func) override;
void SignalSyncPoint(u32 value) override;
void SignalReference() override;
void ReleaseFences() override;
void ReleaseFences(bool force = true) override;
void FlushAndInvalidateRegion(
VAddr addr, u64 size, VideoCommon::CacheType which = VideoCommon::CacheType::All) override;
void WaitForIdle() override;

3
src/video_core/renderer_vulkan/vk_buffer_cache.cpp
View File

@ -61,6 +61,9 @@ vk::Buffer CreateBuffer(const Device& device, const MemoryAllocator& memory_allo
if (device.IsExtTransformFeedbackSupported()) {
flags |= VK_BUFFER_USAGE_TRANSFORM_FEEDBACK_BUFFER_BIT_EXT;
}
if (device.IsExtConditionalRendering()) {
flags |= VK_BUFFER_USAGE_CONDITIONAL_RENDERING_BIT_EXT;
}
const VkBufferCreateInfo buffer_ci = {
.sType = VK_STRUCTURE_TYPE_BUFFER_CREATE_INFO,
.pNext = nullptr,

181
src/video_core/renderer_vulkan/vk_compute_pass.cpp
View File

@ -12,6 +12,9 @@
#include "common/common_types.h"
#include "common/div_ceil.h"
#include "video_core/host_shaders/astc_decoder_comp_spv.h"
#include "video_core/host_shaders/queries_prefix_scan_sum_comp_spv.h"
#include "video_core/host_shaders/queries_prefix_scan_sum_nosubgroups_comp_spv.h"
#include "video_core/host_shaders/resolve_conditional_render_comp_spv.h"
#include "video_core/host_shaders/vulkan_quad_indexed_comp_spv.h"
#include "video_core/host_shaders/vulkan_uint8_comp_spv.h"
#include "video_core/renderer_vulkan/vk_compute_pass.h"
@ -57,6 +60,30 @@ constexpr std::array<VkDescriptorSetLayoutBinding, 2> INPUT_OUTPUT_DESCRIPTOR_SE
},
}};
constexpr std::array<VkDescriptorSetLayoutBinding, 3> QUERIES_SCAN_DESCRIPTOR_SET_BINDINGS{{
{
.binding = 0,
.descriptorType = VK_DESCRIPTOR_TYPE_STORAGE_BUFFER,
.descriptorCount = 1,
.stageFlags = VK_SHADER_STAGE_COMPUTE_BIT,
.pImmutableSamplers = nullptr,
},
{
.binding = 1,
.descriptorType = VK_DESCRIPTOR_TYPE_STORAGE_BUFFER,
.descriptorCount = 1,
.stageFlags = VK_SHADER_STAGE_COMPUTE_BIT,
.pImmutableSamplers = nullptr,
},
{
.binding = 2,
.descriptorType = VK_DESCRIPTOR_TYPE_STORAGE_BUFFER,
.descriptorCount = 1,
.stageFlags = VK_SHADER_STAGE_COMPUTE_BIT,
.pImmutableSamplers = nullptr,
},
}};
constexpr DescriptorBankInfo INPUT_OUTPUT_BANK_INFO{
.uniform_buffers = 0,
.storage_buffers = 2,
@ -67,6 +94,16 @@ constexpr DescriptorBankInfo INPUT_OUTPUT_BANK_INFO{
.score = 2,
};
constexpr DescriptorBankInfo QUERIES_SCAN_BANK_INFO{
.uniform_buffers = 0,
.storage_buffers = 3,
.texture_buffers = 0,
.image_buffers = 0,
.textures = 0,
.images = 0,
.score = 3,
};
constexpr std::array<VkDescriptorSetLayoutBinding, ASTC_NUM_BINDINGS> ASTC_DESCRIPTOR_SET_BINDINGS{{
{
.binding = ASTC_BINDING_INPUT_BUFFER,
@ -103,6 +140,15 @@ constexpr VkDescriptorUpdateTemplateEntry INPUT_OUTPUT_DESCRIPTOR_UPDATE_TEMPLAT
.stride = sizeof(DescriptorUpdateEntry),
};
constexpr VkDescriptorUpdateTemplateEntry QUERIES_SCAN_DESCRIPTOR_UPDATE_TEMPLATE{
.dstBinding = 0,
.dstArrayElement = 0,
.descriptorCount = 3,
.descriptorType = VK_DESCRIPTOR_TYPE_STORAGE_BUFFER,
.offset = 0,
.stride = sizeof(DescriptorUpdateEntry),
};
constexpr std::array<VkDescriptorUpdateTemplateEntry, ASTC_NUM_BINDINGS>
ASTC_PASS_DESCRIPTOR_UPDATE_TEMPLATE_ENTRY{{
{
@ -131,13 +177,21 @@ struct AstcPushConstants {
u32 block_height;
u32 block_height_mask;
};
struct QueriesPrefixScanPushConstants {
u32 min_accumulation_base;
u32 max_accumulation_base;
u32 accumulation_limit;
u32 buffer_offset;
};
} // Anonymous namespace
ComputePass::ComputePass(const Device& device_, DescriptorPool& descriptor_pool,
vk::Span<VkDescriptorSetLayoutBinding> bindings,
vk::Span<VkDescriptorUpdateTemplateEntry> templates,
const DescriptorBankInfo& bank_info,
vk::Span<VkPushConstantRange> push_constants, std::span<const u32> code)
vk::Span<VkPushConstantRange> push_constants, std::span<const u32> code,
std::optional<u32> optional_subgroup_size)
: device{device_} {
descriptor_set_layout = device.GetLogical().CreateDescriptorSetLayout({
.sType = VK_STRUCTURE_TYPE_DESCRIPTOR_SET_LAYOUT_CREATE_INFO,
@ -178,13 +232,19 @@ ComputePass::ComputePass(const Device& device_, DescriptorPool& descriptor_pool,
.pCode = code.data(),
});
device.SaveShader(code);
const VkPipelineShaderStageRequiredSubgroupSizeCreateInfoEXT subgroup_size_ci{
.sType = VK_STRUCTURE_TYPE_PIPELINE_SHADER_STAGE_REQUIRED_SUBGROUP_SIZE_CREATE_INFO_EXT,
.pNext = nullptr,
.requiredSubgroupSize = optional_subgroup_size ? *optional_subgroup_size : 32U,
};
bool use_setup_size = device.IsExtSubgroupSizeControlSupported() && optional_subgroup_size;
pipeline = device.GetLogical().CreateComputePipeline({
.sType = VK_STRUCTURE_TYPE_COMPUTE_PIPELINE_CREATE_INFO,
.pNext = nullptr,
.flags = 0,
.stage{
.sType = VK_STRUCTURE_TYPE_PIPELINE_SHADER_STAGE_CREATE_INFO,
.pNext = nullptr,
.pNext = use_setup_size ? &subgroup_size_ci : nullptr,
.flags = 0,
.stage = VK_SHADER_STAGE_COMPUTE_BIT,
.module = *module,
@ -302,6 +362,123 @@ std::pair<VkBuffer, VkDeviceSize> QuadIndexedPass::Assemble(
return {staging.buffer, staging.offset};
}
ConditionalRenderingResolvePass::ConditionalRenderingResolvePass(
const Device& device_, Scheduler& scheduler_, DescriptorPool& descriptor_pool_,
ComputePassDescriptorQueue& compute_pass_descriptor_queue_)
: ComputePass(device_, descriptor_pool_, INPUT_OUTPUT_DESCRIPTOR_SET_BINDINGS,
INPUT_OUTPUT_DESCRIPTOR_UPDATE_TEMPLATE, INPUT_OUTPUT_BANK_INFO, nullptr,
RESOLVE_CONDITIONAL_RENDER_COMP_SPV),
scheduler{scheduler_}, compute_pass_descriptor_queue{compute_pass_descriptor_queue_} {}
void ConditionalRenderingResolvePass::Resolve(VkBuffer dst_buffer, VkBuffer src_buffer,
u32 src_offset, bool compare_to_zero) {
const size_t compare_size = compare_to_zero ? 8 : 24;
compute_pass_descriptor_queue.Acquire();
compute_pass_descriptor_queue.AddBuffer(src_buffer, src_offset, compare_size);
compute_pass_descriptor_queue.AddBuffer(dst_buffer, 0, sizeof(u32));
const void* const descriptor_data{compute_pass_descriptor_queue.UpdateData()};
scheduler.RequestOutsideRenderPassOperationContext();
scheduler.Record([this, descriptor_data](vk::CommandBuffer cmdbuf) {
static constexpr VkMemoryBarrier read_barrier{
.sType = VK_STRUCTURE_TYPE_MEMORY_BARRIER,
.pNext = nullptr,
.srcAccessMask = VK_ACCESS_TRANSFER_WRITE_BIT | VK_ACCESS_SHADER_WRITE_BIT,
.dstAccessMask = VK_ACCESS_SHADER_READ_BIT | VK_ACCESS_SHADER_WRITE_BIT,
};
static constexpr VkMemoryBarrier write_barrier{
.sType = VK_STRUCTURE_TYPE_MEMORY_BARRIER,
.pNext = nullptr,
.srcAccessMask = VK_ACCESS_SHADER_WRITE_BIT,
.dstAccessMask = VK_ACCESS_CONDITIONAL_RENDERING_READ_BIT_EXT,
};
const VkDescriptorSet set = descriptor_allocator.Commit();
device.GetLogical().UpdateDescriptorSet(set, *descriptor_template, descriptor_data);
cmdbuf.PipelineBarrier(VK_PIPELINE_STAGE_ALL_COMMANDS_BIT,
VK_PIPELINE_STAGE_COMPUTE_SHADER_BIT, 0, read_barrier);
cmdbuf.BindPipeline(VK_PIPELINE_BIND_POINT_COMPUTE, *pipeline);
cmdbuf.BindDescriptorSets(VK_PIPELINE_BIND_POINT_COMPUTE, *layout, 0, set, {});
cmdbuf.Dispatch(1, 1, 1);
cmdbuf.PipelineBarrier(VK_PIPELINE_STAGE_COMPUTE_SHADER_BIT,
VK_PIPELINE_STAGE_CONDITIONAL_RENDERING_BIT_EXT, 0, write_barrier);
});
}
QueriesPrefixScanPass::QueriesPrefixScanPass(
const Device& device_, Scheduler& scheduler_, DescriptorPool& descriptor_pool_,
ComputePassDescriptorQueue& compute_pass_descriptor_queue_)
: ComputePass(
device_, descriptor_pool_, QUERIES_SCAN_DESCRIPTOR_SET_BINDINGS,
QUERIES_SCAN_DESCRIPTOR_UPDATE_TEMPLATE, QUERIES_SCAN_BANK_INFO,
COMPUTE_PUSH_CONSTANT_RANGE<sizeof(QueriesPrefixScanPushConstants)>,
device_.IsSubgroupFeatureSupported(VK_SUBGROUP_FEATURE_BASIC_BIT) &&
device_.IsSubgroupFeatureSupported(VK_SUBGROUP_FEATURE_ARITHMETIC_BIT) &&
device_.IsSubgroupFeatureSupported(VK_SUBGROUP_FEATURE_SHUFFLE_BIT) &&
device_.IsSubgroupFeatureSupported(VK_SUBGROUP_FEATURE_SHUFFLE_RELATIVE_BIT)
? std::span<const u32>(QUERIES_PREFIX_SCAN_SUM_COMP_SPV)
: std::span<const u32>(QUERIES_PREFIX_SCAN_SUM_NOSUBGROUPS_COMP_SPV)),
scheduler{scheduler_}, compute_pass_descriptor_queue{compute_pass_descriptor_queue_} {}
void QueriesPrefixScanPass::Run(VkBuffer accumulation_buffer, VkBuffer dst_buffer,
VkBuffer src_buffer, size_t number_of_sums,
size_t min_accumulation_limit, size_t max_accumulation_limit) {
size_t current_runs = number_of_sums;
size_t offset = 0;
while (current_runs != 0) {
static constexpr size_t DISPATCH_SIZE = 2048U;
size_t runs_to_do = std::min<size_t>(current_runs, DISPATCH_SIZE);
current_runs -= runs_to_do;
compute_pass_descriptor_queue.Acquire();
compute_pass_descriptor_queue.AddBuffer(src_buffer, 0, number_of_sums * sizeof(u64));
compute_pass_descriptor_queue.AddBuffer(dst_buffer, 0, number_of_sums * sizeof(u64));
compute_pass_descriptor_queue.AddBuffer(accumulation_buffer, 0, sizeof(u64));
const void* const descriptor_data{compute_pass_descriptor_queue.UpdateData()};
size_t used_offset = offset;
offset += runs_to_do;
scheduler.RequestOutsideRenderPassOperationContext();
scheduler.Record([this, descriptor_data, min_accumulation_limit, max_accumulation_limit,
runs_to_do, used_offset](vk::CommandBuffer cmdbuf) {
static constexpr VkMemoryBarrier read_barrier{
.sType = VK_STRUCTURE_TYPE_MEMORY_BARRIER,
.pNext = nullptr,
.srcAccessMask = VK_ACCESS_TRANSFER_WRITE_BIT,
.dstAccessMask = VK_ACCESS_SHADER_READ_BIT | VK_ACCESS_SHADER_WRITE_BIT,
};
static constexpr VkMemoryBarrier write_barrier{
.sType = VK_STRUCTURE_TYPE_MEMORY_BARRIER,
.pNext = nullptr,
.srcAccessMask = VK_ACCESS_SHADER_WRITE_BIT,
.dstAccessMask = VK_ACCESS_SHADER_READ_BIT | VK_ACCESS_TRANSFER_READ_BIT |
VK_ACCESS_VERTEX_ATTRIBUTE_READ_BIT |
VK_ACCESS_INDIRECT_COMMAND_READ_BIT | VK_ACCESS_INDEX_READ_BIT |
VK_ACCESS_UNIFORM_READ_BIT |
VK_ACCESS_CONDITIONAL_RENDERING_READ_BIT_EXT,
};
const QueriesPrefixScanPushConstants uniforms{
.min_accumulation_base = static_cast<u32>(min_accumulation_limit),
.max_accumulation_base = static_cast<u32>(max_accumulation_limit),
.accumulation_limit = static_cast<u32>(runs_to_do - 1),
.buffer_offset = static_cast<u32>(used_offset),
};
const VkDescriptorSet set = descriptor_allocator.Commit();
device.GetLogical().UpdateDescriptorSet(set, *descriptor_template, descriptor_data);
cmdbuf.PipelineBarrier(VK_PIPELINE_STAGE_ALL_COMMANDS_BIT,
VK_PIPELINE_STAGE_COMPUTE_SHADER_BIT, 0, read_barrier);
cmdbuf.BindPipeline(VK_PIPELINE_BIND_POINT_COMPUTE, *pipeline);
cmdbuf.BindDescriptorSets(VK_PIPELINE_BIND_POINT_COMPUTE, *layout, 0, set, {});
cmdbuf.PushConstants(*layout, VK_SHADER_STAGE_COMPUTE_BIT, uniforms);
cmdbuf.Dispatch(1, 1, 1);
cmdbuf.PipelineBarrier(VK_PIPELINE_STAGE_COMPUTE_SHADER_BIT,
VK_PIPELINE_STAGE_CONDITIONAL_RENDERING_BIT_EXT, 0,
write_barrier);
});
}
}
ASTCDecoderPass::ASTCDecoderPass(const Device& device_, Scheduler& scheduler_,
DescriptorPool& descriptor_pool_,
StagingBufferPool& staging_buffer_pool_,

31
src/video_core/renderer_vulkan/vk_compute_pass.h
View File

@ -3,6 +3,7 @@
#pragma once
#include <optional>
#include <span>
#include <utility>
@ -31,7 +32,8 @@ public:
vk::Span<VkDescriptorSetLayoutBinding> bindings,
vk::Span<VkDescriptorUpdateTemplateEntry> templates,
const DescriptorBankInfo& bank_info,
vk::Span<VkPushConstantRange> push_constants, std::span<const u32> code);
vk::Span<VkPushConstantRange> push_constants, std::span<const u32> code,
std::optional<u32> optional_subgroup_size = std::nullopt);
~ComputePass();
protected:
@ -82,6 +84,33 @@ private:
ComputePassDescriptorQueue& compute_pass_descriptor_queue;
};
class ConditionalRenderingResolvePass final : public ComputePass {
public:
explicit ConditionalRenderingResolvePass(
const Device& device_, Scheduler& scheduler_, DescriptorPool& descriptor_pool_,
ComputePassDescriptorQueue& compute_pass_descriptor_queue_);
void Resolve(VkBuffer dst_buffer, VkBuffer src_buffer, u32 src_offset, bool compare_to_zero);
private:
Scheduler& scheduler;
ComputePassDescriptorQueue& compute_pass_descriptor_queue;
};
class QueriesPrefixScanPass final : public ComputePass {
public:
explicit QueriesPrefixScanPass(const Device& device_, Scheduler& scheduler_,
DescriptorPool& descriptor_pool_,
ComputePassDescriptorQueue& compute_pass_descriptor_queue_);
void Run(VkBuffer accumulation_buffer, VkBuffer dst_buffer, VkBuffer src_buffer,
size_t number_of_sums, size_t min_accumulation_limit, size_t max_accumulation_limit);
private:
Scheduler& scheduler;
ComputePassDescriptorQueue& compute_pass_descriptor_queue;
};
class ASTCDecoderPass final : public ComputePass {
public:
explicit ASTCDecoderPass(const Device& device_, Scheduler& scheduler_,

2
src/video_core/renderer_vulkan/vk_fence_manager.h
View File

@ -7,6 +7,7 @@
#include "video_core/fence_manager.h"
#include "video_core/renderer_vulkan/vk_buffer_cache.h"
#include "video_core/renderer_vulkan/vk_query_cache.h"
#include "video_core/renderer_vulkan/vk_texture_cache.h"
namespace Core {
@ -20,7 +21,6 @@ class RasterizerInterface;
namespace Vulkan {
class Device;
class QueryCache;
class Scheduler;
class InnerFence : public VideoCommon::FenceBase {

1621
src/video_core/renderer_vulkan/vk_query_cache.cpp
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File diff suppressed because it is too large Load Diff

120
src/video_core/renderer_vulkan/vk_query_cache.h
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@ -1,101 +1,75 @@
// SPDX-FileCopyrightText: Copyright 2020 yuzu Emulator Project
// SPDX-License-Identifier: GPL-2.0-or-later
// SPDX-FileCopyrightText: Copyright 2023 yuzu Emulator Project
// SPDX-License-Identifier: GPL-3.0-or-later
#pragma once
#include <cstddef>
#include <memory>
#include <utility>
#include <vector>
#include "common/common_types.h"
#include "video_core/query_cache.h"
#include "video_core/renderer_vulkan/vk_resource_pool.h"
#include "video_core/vulkan_common/vulkan_wrapper.h"
#include "video_core/query_cache/query_cache_base.h"
#include "video_core/renderer_vulkan/vk_buffer_cache.h"
namespace VideoCore {
class RasterizerInterface;
}
namespace VideoCommon {
class StreamerInterface;
}
namespace Vulkan {
class CachedQuery;
class Device;
class HostCounter;
class QueryCache;
class Scheduler;
class StagingBufferPool;
using CounterStream = VideoCommon::CounterStreamBase<QueryCache, HostCounter>;
struct QueryCacheRuntimeImpl;
class QueryPool final : public ResourcePool {
class QueryCacheRuntime {
public:
explicit QueryPool(const Device& device, Scheduler& scheduler, VideoCore::QueryType type);
~QueryPool() override;
explicit QueryCacheRuntime(VideoCore::RasterizerInterface* rasterizer,
Core::Memory::Memory& cpu_memory_,
Vulkan::BufferCache& buffer_cache_, const Device& device_,
const MemoryAllocator& memory_allocator_, Scheduler& scheduler_,
StagingBufferPool& staging_pool_,
ComputePassDescriptorQueue& compute_pass_descriptor_queue,
DescriptorPool& descriptor_pool);
~QueryCacheRuntime();
std::pair<VkQueryPool, u32> Commit();
template <typename SyncValuesType>
void SyncValues(std::span<SyncValuesType> values, VkBuffer base_src_buffer = nullptr);
void Reserve(std::pair<VkQueryPool, u32> query);
void Barriers(bool is_prebarrier);
protected:
void Allocate(std::size_t begin, std::size_t end) override;
void EndHostConditionalRendering();
void PauseHostConditionalRendering();
void ResumeHostConditionalRendering();
bool HostConditionalRenderingCompareValue(VideoCommon::LookupData object_1, bool qc_dirty);
bool HostConditionalRenderingCompareValues(VideoCommon::LookupData object_1,
VideoCommon::LookupData object_2, bool qc_dirty,
bool equal_check);
VideoCommon::StreamerInterface* GetStreamerInterface(VideoCommon::QueryType query_type);
void Bind3DEngine(Tegra::Engines::Maxwell3D* maxwell3d);
template <typename Func>
void View3DRegs(Func&& func);
private:
static constexpr std::size_t GROW_STEP = 512;
const Device& device;
const VideoCore::QueryType type;
std::vector<vk::QueryPool> pools;
std::vector<bool> usage;
void HostConditionalRenderingCompareValueImpl(VideoCommon::LookupData object, bool is_equal);
void HostConditionalRenderingCompareBCImpl(VAddr address, bool is_equal);
friend struct QueryCacheRuntimeImpl;
std::unique_ptr<QueryCacheRuntimeImpl> impl;
};
class QueryCache final
: public VideoCommon::QueryCacheBase<QueryCache, CachedQuery, CounterStream, HostCounter> {
public:
explicit QueryCache(VideoCore::RasterizerInterface& rasterizer_,
Core::Memory::Memory& cpu_memory_, const Device& device_,
Scheduler& scheduler_);
~QueryCache();
std::pair<VkQueryPool, u32> AllocateQuery(VideoCore::QueryType type);
void Reserve(VideoCore::QueryType type, std::pair<VkQueryPool, u32> query);
const Device& GetDevice() const noexcept {
return device;
}
Scheduler& GetScheduler() const noexcept {
return scheduler;
}
private:
const Device& device;
Scheduler& scheduler;
std::array<QueryPool, VideoCore::NumQueryTypes> query_pools;
struct QueryCacheParams {
using RuntimeType = typename Vulkan::QueryCacheRuntime;
};
class HostCounter final : public VideoCommon::HostCounterBase<QueryCache, HostCounter> {
public:
explicit HostCounter(QueryCache& cache_, std::shared_ptr<HostCounter> dependency_,
VideoCore::QueryType type_);
~HostCounter();
void EndQuery();
private:
u64 BlockingQuery(bool async = false) const override;
QueryCache& cache;
const VideoCore::QueryType type;
const std::pair<VkQueryPool, u32> query;
const u64 tick;
};
class CachedQuery : public VideoCommon::CachedQueryBase<HostCounter> {
public:
explicit CachedQuery(QueryCache&, VideoCore::QueryType, VAddr cpu_addr_, u8* host_ptr_)
: CachedQueryBase{cpu_addr_, host_ptr_} {}
};
using QueryCache = VideoCommon::QueryCacheBase<QueryCacheParams>;
} // namespace Vulkan

103
src/video_core/renderer_vulkan/vk_rasterizer.cpp
View File

@ -24,6 +24,7 @@
#include "video_core/renderer_vulkan/vk_compute_pipeline.h"
#include "video_core/renderer_vulkan/vk_descriptor_pool.h"
#include "video_core/renderer_vulkan/vk_pipeline_cache.h"
#include "video_core/renderer_vulkan/vk_query_cache.h"
#include "video_core/renderer_vulkan/vk_rasterizer.h"
#include "video_core/renderer_vulkan/vk_scheduler.h"
#include "video_core/renderer_vulkan/vk_staging_buffer_pool.h"
@ -170,9 +171,11 @@ RasterizerVulkan::RasterizerVulkan(Core::Frontend::EmuWindow& emu_window_, Tegra
buffer_cache_runtime(device, memory_allocator, scheduler, staging_pool,
guest_descriptor_queue, compute_pass_descriptor_queue, descriptor_pool),
buffer_cache(*this, cpu_memory_, buffer_cache_runtime),
query_cache_runtime(this, cpu_memory_, buffer_cache, device, memory_allocator, scheduler,
staging_pool, compute_pass_descriptor_queue, descriptor_pool),
query_cache(gpu, *this, cpu_memory_, query_cache_runtime),
pipeline_cache(*this, device, scheduler, descriptor_pool, guest_descriptor_queue,
render_pass_cache, buffer_cache, texture_cache, gpu.ShaderNotify()),
query_cache{*this, cpu_memory_, device, scheduler},
accelerate_dma(buffer_cache, texture_cache, scheduler),
fence_manager(*this, gpu, texture_cache, buffer_cache, query_cache, device, scheduler),
wfi_event(device.GetLogical().CreateEvent()) {
@ -189,14 +192,7 @@ void RasterizerVulkan::PrepareDraw(bool is_indexed, Func&& draw_func) {
FlushWork();
gpu_memory->FlushCaching();
#if ANDROID
if (Settings::IsGPULevelHigh()) {
// This is problematic on Android, disable on GPU Normal.
query_cache.UpdateCounters();
}
#else
query_cache.UpdateCounters();
#endif
query_cache.NotifySegment(true);
GraphicsPipeline* const pipeline{pipeline_cache.CurrentGraphicsPipeline()};
if (!pipeline) {
@ -207,13 +203,12 @@ void RasterizerVulkan::PrepareDraw(bool is_indexed, Func&& draw_func) {
pipeline->SetEngine(maxwell3d, gpu_memory);
pipeline->Configure(is_indexed);
BeginTransformFeedback();
UpdateDynamicStates();
HandleTransformFeedback();
query_cache.CounterEnable(VideoCommon::QueryType::ZPassPixelCount64,
maxwell3d->regs.zpass_pixel_count_enable);
draw_func();
EndTransformFeedback();
}
void RasterizerVulkan::Draw(bool is_indexed, u32 instance_count) {
@ -241,6 +236,14 @@ void RasterizerVulkan::DrawIndirect() {
const auto indirect_buffer = buffer_cache.GetDrawIndirectBuffer();
const auto& buffer = indirect_buffer.first;
const auto& offset = indirect_buffer.second;
if (params.is_byte_count) {
scheduler.Record([buffer_obj = buffer->Handle(), offset,
stride = params.stride](vk::CommandBuffer cmdbuf) {
cmdbuf.DrawIndirectByteCountEXT(1, 0, buffer_obj, offset, 0,
static_cast<u32>(stride));
});
return;
}
if (params.include_count) {
const auto count = buffer_cache.GetDrawIndirectCount();
const auto& draw_buffer = count.first;
@ -280,20 +283,15 @@ void RasterizerVulkan::DrawTexture() {
SCOPE_EXIT({ gpu.TickWork(); });
FlushWork();
#if ANDROID
if (Settings::IsGPULevelHigh()) {
// This is problematic on Android, disable on GPU Normal.
query_cache.UpdateCounters();
}
#else
query_cache.UpdateCounters();
#endif
query_cache.NotifySegment(true);
texture_cache.SynchronizeGraphicsDescriptors();
texture_cache.UpdateRenderTargets(false);
UpdateDynamicStates();
query_cache.CounterEnable(VideoCommon::QueryType::ZPassPixelCount64,
maxwell3d->regs.zpass_pixel_count_enable);
const auto& draw_texture_state = maxwell3d->draw_manager->GetDrawTextureState();
const auto& sampler = texture_cache.GetGraphicsSampler(draw_texture_state.src_sampler);
const auto& texture = texture_cache.GetImageView(draw_texture_state.src_texture);
@ -316,14 +314,9 @@ void RasterizerVulkan::Clear(u32 layer_count) {
FlushWork();
gpu_memory->FlushCaching();
#if ANDROID
if (Settings::IsGPULevelHigh()) {
// This is problematic on Android, disable on GPU Normal.
query_cache.UpdateCounters();
}
#else
query_cache.UpdateCounters();
#endif
query_cache.NotifySegment(true);
query_cache.CounterEnable(VideoCommon::QueryType::ZPassPixelCount64,
maxwell3d->regs.zpass_pixel_count_enable);
auto& regs = maxwell3d->regs;
const bool use_color = regs.clear_surface.R || regs.clear_surface.G || regs.clear_surface.B ||
@ -482,13 +475,13 @@ void RasterizerVulkan::DispatchCompute() {
scheduler.Record([dim](vk::CommandBuffer cmdbuf) { cmdbuf.Dispatch(dim[0], dim[1], dim[2]); });
}
void RasterizerVulkan::ResetCounter(VideoCore::QueryType type) {
query_cache.ResetCounter(type);
void RasterizerVulkan::ResetCounter(VideoCommon::QueryType type) {
query_cache.CounterReset(type);
}
void RasterizerVulkan::Query(GPUVAddr gpu_addr, VideoCore::QueryType type,
std::optional<u64> timestamp) {
query_cache.Query(gpu_addr, type, timestamp);
void RasterizerVulkan::Query(GPUVAddr gpu_addr, VideoCommon::QueryType type,
VideoCommon::QueryPropertiesFlags flags, u32 payload, u32 subreport) {
query_cache.CounterReport(gpu_addr, type, flags, payload, subreport);
}
void RasterizerVulkan::BindGraphicsUniformBuffer(size_t stage, u32 index, GPUVAddr gpu_addr,
@ -669,8 +662,8 @@ void RasterizerVulkan::SignalReference() {
fence_manager.SignalReference();
}
void RasterizerVulkan::ReleaseFences() {
fence_manager.WaitPendingFences();
void RasterizerVulkan::ReleaseFences(bool force) {
fence_manager.WaitPendingFences(force);
}
void RasterizerVulkan::FlushAndInvalidateRegion(VAddr addr, u64 size,
@ -694,6 +687,8 @@ void RasterizerVulkan::WaitForIdle() {
flags |= VK_PIPELINE_STAGE_TRANSFORM_FEEDBACK_BIT_EXT;
}
query_cache.NotifyWFI();
scheduler.RequestOutsideRenderPassOperationContext();
scheduler.Record([event = *wfi_event, flags](vk::CommandBuffer cmdbuf) {
cmdbuf.SetEvent(event, flags);
@ -737,19 +732,7 @@ void RasterizerVulkan::TickFrame() {
bool RasterizerVulkan::AccelerateConditionalRendering() {
gpu_memory->FlushCaching();
if (Settings::IsGPULevelHigh()) {
// TODO(Blinkhawk): Reimplement Host conditional rendering.
return false;
}
// Medium / Low Hack: stub any checks on queries written into the buffer cache.
const GPUVAddr condition_address{maxwell3d->regs.render_enable.Address()};
Maxwell::ReportSemaphore::Compare cmp;
if (gpu_memory->IsMemoryDirty(condition_address, sizeof(cmp),
VideoCommon::CacheType::BufferCache |
VideoCommon::CacheType::QueryCache)) {
return true;
}
return false;
return query_cache.AccelerateHostConditionalRendering();
}
bool RasterizerVulkan::AccelerateSurfaceCopy(const Tegra::Engines::Fermi2D::Surface& src,
@ -795,6 +778,7 @@ bool RasterizerVulkan::AccelerateDisplay(const Tegra::FramebufferConfig& config,
if (!image_view) {
return false;
}
query_cache.NotifySegment(false);
screen_info.image = image_view->ImageHandle();
screen_info.image_view = image_view->Handle(Shader::TextureType::Color2D);
screen_info.width = image_view->size.width;
@ -933,31 +917,18 @@ void RasterizerVulkan::UpdateDynamicStates() {
}
}
void RasterizerVulkan::BeginTransformFeedback() {
void RasterizerVulkan::HandleTransformFeedback() {
const auto& regs = maxwell3d->regs;
if (regs.transform_feedback_enabled == 0) {
return;
}
if (!device.IsExtTransformFeedbackSupported()) {
LOG_ERROR(Render_Vulkan, "Transform feedbacks used but not supported");
return;
}
query_cache.CounterEnable(VideoCommon::QueryType::StreamingByteCount,
regs.transform_feedback_enabled);
if (regs.transform_feedback_enabled != 0) {
UNIMPLEMENTED_IF(regs.IsShaderConfigEnabled(Maxwell::ShaderType::TessellationInit) ||
regs.IsShaderConfigEnabled(Maxwell::ShaderType::Tessellation));
scheduler.Record(
[](vk::CommandBuffer cmdbuf) { cmdbuf.BeginTransformFeedbackEXT(0, 0, nullptr, nullptr); });
}
void RasterizerVulkan::EndTransformFeedback() {
const auto& regs = maxwell3d->regs;
if (regs.transform_feedback_enabled == 0) {
return;
}
if (!device.IsExtTransformFeedbackSupported()) {
return;
}
scheduler.Record(
[](vk::CommandBuffer cmdbuf) { cmdbuf.EndTransformFeedbackEXT(0, 0, nullptr, nullptr); });
}
void RasterizerVulkan::UpdateViewportsState(Tegra::Engines::Maxwell3D::Regs& regs) {

14
src/video_core/renderer_vulkan/vk_rasterizer.h
View File

@ -84,8 +84,9 @@ public:
void DrawTexture() override;
void Clear(u32 layer_count) override;
void DispatchCompute() override;
void ResetCounter(VideoCore::QueryType type) override;
void Query(GPUVAddr gpu_addr, VideoCore::QueryType type, std::optional<u64> timestamp) override;
void ResetCounter(VideoCommon::QueryType type) override;
void Query(GPUVAddr gpu_addr, VideoCommon::QueryType type,
VideoCommon::QueryPropertiesFlags flags, u32 payload, u32 subreport) override;
void BindGraphicsUniformBuffer(size_t stage, u32 index, GPUVAddr gpu_addr, u32 size) override;
void DisableGraphicsUniformBuffer(size_t stage, u32 index) override;
void FlushAll() override;
@ -106,7 +107,7 @@ public:
void SyncOperation(std::function<void()>&& func) override;
void SignalSyncPoint(u32 value) override;
void SignalReference() override;
void ReleaseFences() override;
void ReleaseFences(bool force = true) override;
void FlushAndInvalidateRegion(
VAddr addr, u64 size, VideoCommon::CacheType which = VideoCommon::CacheType::All) override;
void WaitForIdle() override;
@ -146,9 +147,7 @@ private:
void UpdateDynamicStates();
void BeginTransformFeedback();
void EndTransformFeedback();
void HandleTransformFeedback();
void UpdateViewportsState(Tegra::Engines::Maxwell3D::Regs& regs);
void UpdateScissorsState(Tegra::Engines::Maxwell3D::Regs& regs);
@ -195,8 +194,9 @@ private:
TextureCache texture_cache;
BufferCacheRuntime buffer_cache_runtime;
BufferCache buffer_cache;
PipelineCache pipeline_cache;
QueryCacheRuntime query_cache_runtime;
QueryCache query_cache;
PipelineCache pipeline_cache;
AccelerateDMA accelerate_dma;
FenceManager fence_manager;

9
src/video_core/renderer_vulkan/vk_scheduler.cpp
View File

@ -243,10 +243,10 @@ void Scheduler::AllocateNewContext() {
#if ANDROID
if (Settings::IsGPULevelHigh()) {
// This is problematic on Android, disable on GPU Normal.
query_cache->UpdateCounters();
query_cache->NotifySegment(true);
}
#else
query_cache->UpdateCounters();
query_cache->NotifySegment(true);
#endif
}
}
@ -261,11 +261,12 @@ void Scheduler::EndPendingOperations() {
#if ANDROID
if (Settings::IsGPULevelHigh()) {
// This is problematic on Android, disable on GPU Normal.
query_cache->DisableStreams();
// query_cache->DisableStreams();
}
#else
query_cache->DisableStreams();
// query_cache->DisableStreams();
#endif
query_cache->NotifySegment(false);
EndRenderPass();
}

12
src/video_core/renderer_vulkan/vk_scheduler.h
View File

@ -17,6 +17,11 @@
#include "video_core/renderer_vulkan/vk_master_semaphore.h"
#include "video_core/vulkan_common/vulkan_wrapper.h"
namespace VideoCommon {
template <typename Trait>
class QueryCacheBase;
}
namespace Vulkan {
class CommandPool;
@ -24,7 +29,8 @@ class Device;
class Framebuffer;
class GraphicsPipeline;
class StateTracker;
class QueryCache;
struct QueryCacheParams;
/// The scheduler abstracts command buffer and fence management with an interface that's able to do
/// OpenGL-like operations on Vulkan command buffers.
@ -63,7 +69,7 @@ public:
void InvalidateState();
/// Assigns the query cache.
void SetQueryCache(QueryCache& query_cache_) {
void SetQueryCache(VideoCommon::QueryCacheBase<QueryCacheParams>& query_cache_) {
query_cache = &query_cache_;
}
@ -219,7 +225,7 @@ private:
std::unique_ptr<MasterSemaphore> master_semaphore;
std::unique_ptr<CommandPool> command_pool;
QueryCache* query_cache = nullptr;
VideoCommon::QueryCacheBase<QueryCacheParams>* query_cache = nullptr;
vk::CommandBuffer current_cmdbuf;

6
src/video_core/vulkan_common/vulkan_device.h
View File

@ -61,6 +61,7 @@ VK_DEFINE_HANDLE(VmaAllocator)
// Define miscellaneous extensions which may be used by the implementation here.
#define FOR_EACH_VK_EXTENSION(EXTENSION) \
EXTENSION(EXT, CONDITIONAL_RENDERING, conditional_rendering) \
EXTENSION(EXT, CONSERVATIVE_RASTERIZATION, conservative_rasterization) \
EXTENSION(EXT, DEPTH_RANGE_UNRESTRICTED, depth_range_unrestricted) \
EXTENSION(EXT, MEMORY_BUDGET, memory_budget) \
@ -93,6 +94,7 @@ VK_DEFINE_HANDLE(VmaAllocator)
// Define extensions where the absence of the extension may result in a degraded experience.
#define FOR_EACH_VK_RECOMMENDED_EXTENSION(EXTENSION_NAME) \
EXTENSION_NAME(VK_EXT_CONDITIONAL_RENDERING_EXTENSION_NAME) \
EXTENSION_NAME(VK_EXT_CONSERVATIVE_RASTERIZATION_EXTENSION_NAME) \
EXTENSION_NAME(VK_EXT_DEPTH_RANGE_UNRESTRICTED_EXTENSION_NAME) \
EXTENSION_NAME(VK_EXT_EXTENDED_DYNAMIC_STATE_EXTENSION_NAME) \
@ -541,6 +543,10 @@ public:
return extensions.shader_atomic_int64;
}
bool IsExtConditionalRendering() const {
return extensions.conditional_rendering;
}
bool HasTimelineSemaphore() const;
/// Returns the minimum supported version of SPIR-V.

4
src/video_core/vulkan_common/vulkan_wrapper.cpp
View File

@ -75,6 +75,7 @@ void Load(VkDevice device, DeviceDispatch& dld) noexcept {
X(vkBeginCommandBuffer);
X(vkBindBufferMemory);
X(vkBindImageMemory);
X(vkCmdBeginConditionalRenderingEXT);
X(vkCmdBeginQuery);
X(vkCmdBeginRenderPass);
X(vkCmdBeginTransformFeedbackEXT);
@ -91,6 +92,7 @@ void Load(VkDevice device, DeviceDispatch& dld) noexcept {
X(vkCmdCopyBufferToImage);
X(vkCmdCopyImage);
X(vkCmdCopyImageToBuffer);
X(vkCmdCopyQueryPoolResults);
X(vkCmdDispatch);
X(vkCmdDispatchIndirect);
X(vkCmdDraw);
@ -99,6 +101,8 @@ void Load(VkDevice device, DeviceDispatch& dld) noexcept {
X(vkCmdDrawIndexedIndirect);
X(vkCmdDrawIndirectCount);
X(vkCmdDrawIndexedIndirectCount);
X(vkCmdDrawIndirectByteCountEXT);
X(vkCmdEndConditionalRenderingEXT);
X(vkCmdEndQuery);
X(vkCmdEndRenderPass);
X(vkCmdEndTransformFeedbackEXT);

27
src/video_core/vulkan_common/vulkan_wrapper.h
View File

@ -185,6 +185,7 @@ struct DeviceDispatch : InstanceDispatch {
PFN_vkBeginCommandBuffer vkBeginCommandBuffer{};
PFN_vkBindBufferMemory vkBindBufferMemory{};
PFN_vkBindImageMemory vkBindImageMemory{};
PFN_vkCmdBeginConditionalRenderingEXT vkCmdBeginConditionalRenderingEXT{};
PFN_vkCmdBeginDebugUtilsLabelEXT vkCmdBeginDebugUtilsLabelEXT{};
PFN_vkCmdBeginQuery vkCmdBeginQuery{};
PFN_vkCmdBeginRenderPass vkCmdBeginRenderPass{};
@ -202,6 +203,7 @@ struct DeviceDispatch : InstanceDispatch {
PFN_vkCmdCopyBufferToImage vkCmdCopyBufferToImage{};
PFN_vkCmdCopyImage vkCmdCopyImage{};
PFN_vkCmdCopyImageToBuffer vkCmdCopyImageToBuffer{};
PFN_vkCmdCopyQueryPoolResults vkCmdCopyQueryPoolResults{};
PFN_vkCmdDispatch vkCmdDispatch{};
PFN_vkCmdDispatchIndirect vkCmdDispatchIndirect{};
PFN_vkCmdDraw vkCmdDraw{};
@ -210,6 +212,8 @@ struct DeviceDispatch : InstanceDispatch {
PFN_vkCmdDrawIndexedIndirect vkCmdDrawIndexedIndirect{};
PFN_vkCmdDrawIndirectCount vkCmdDrawIndirectCount{};
PFN_vkCmdDrawIndexedIndirectCount vkCmdDrawIndexedIndirectCount{};
PFN_vkCmdDrawIndirectByteCountEXT vkCmdDrawIndirectByteCountEXT{};
PFN_vkCmdEndConditionalRenderingEXT vkCmdEndConditionalRenderingEXT{};
PFN_vkCmdEndDebugUtilsLabelEXT vkCmdEndDebugUtilsLabelEXT{};
PFN_vkCmdEndQuery vkCmdEndQuery{};
PFN_vkCmdEndRenderPass vkCmdEndRenderPass{};
@ -1182,6 +1186,13 @@ public:
count_offset, draw_count, stride);
}
void DrawIndirectByteCountEXT(u32 instance_count, u32 first_instance, VkBuffer counter_buffer,
VkDeviceSize counter_buffer_offset, u32 counter_offset,
u32 stride) {
dld->vkCmdDrawIndirectByteCountEXT(handle, instance_count, first_instance, counter_buffer,
counter_buffer_offset, counter_offset, stride);
}
void ClearAttachments(Span<VkClearAttachment> attachments,
Span<VkClearRect> rects) const noexcept {
dld->vkCmdClearAttachments(handle, attachments.size(), attachments.data(), rects.size(),
@ -1270,6 +1281,13 @@ public:
regions.data());
}
void CopyQueryPoolResults(VkQueryPool query_pool, u32 first_query, u32 query_count,
VkBuffer dst_buffer, VkDeviceSize dst_offset, VkDeviceSize stride,
VkQueryResultFlags flags) const noexcept {
dld->vkCmdCopyQueryPoolResults(handle, query_pool, first_query, query_count, dst_buffer,
dst_offset, stride, flags);
}
void FillBuffer(VkBuffer dst_buffer, VkDeviceSize dst_offset, VkDeviceSize size,
u32 data) const noexcept {
dld->vkCmdFillBuffer(handle, dst_buffer, dst_offset, size, data);
@ -1448,6 +1466,15 @@ public:
counter_buffers, counter_buffer_offsets);
}
void BeginConditionalRenderingEXT(
const VkConditionalRenderingBeginInfoEXT& info) const noexcept {
dld->vkCmdBeginConditionalRenderingEXT(handle, &info);
}
void EndConditionalRenderingEXT() const noexcept {
dld->vkCmdEndConditionalRenderingEXT(handle);
}
void BeginDebugUtilsLabelEXT(const char* label, std::span<float, 4> color) const noexcept {
const VkDebugUtilsLabelEXT label_info{
.sType = VK_STRUCTURE_TYPE_DEBUG_UTILS_LABEL_EXT,