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Merge pull request #4150 from ReinUsesLisp/dynamic-state-impl

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vulkan: Use VK_EXT_extended_dynamic_state when available
This commit is contained in:
bunnei
2020-07-07 10:58:09 -04:00
committed by GitHub
parent 155c8ba04c 9d55e5586f
commit 35f7740b6c
14 changed files with 670 additions and 285 deletions
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117
src/video_core/renderer_vulkan/fixed_pipeline_state.cpp
View File

@@ -39,52 +39,18 @@ constexpr std::array POLYGON_OFFSET_ENABLE_LUT = {
} // Anonymous namespace
void FixedPipelineState::DepthStencil::Fill(const Maxwell& regs) noexcept {
raw = 0;
front.action_stencil_fail.Assign(PackStencilOp(regs.stencil_front_op_fail));
front.action_depth_fail.Assign(PackStencilOp(regs.stencil_front_op_zfail));
front.action_depth_pass.Assign(PackStencilOp(regs.stencil_front_op_zpass));
front.test_func.Assign(PackComparisonOp(regs.stencil_front_func_func));
if (regs.stencil_two_side_enable) {
back.action_stencil_fail.Assign(PackStencilOp(regs.stencil_back_op_fail));
back.action_depth_fail.Assign(PackStencilOp(regs.stencil_back_op_zfail));
back.action_depth_pass.Assign(PackStencilOp(regs.stencil_back_op_zpass));
back.test_func.Assign(PackComparisonOp(regs.stencil_back_func_func));
} else {
back.action_stencil_fail.Assign(front.action_stencil_fail);
back.action_depth_fail.Assign(front.action_depth_fail);
back.action_depth_pass.Assign(front.action_depth_pass);
back.test_func.Assign(front.test_func);
}
depth_test_enable.Assign(regs.depth_test_enable);
depth_write_enable.Assign(regs.depth_write_enabled);
depth_bounds_enable.Assign(regs.depth_bounds_enable);
stencil_enable.Assign(regs.stencil_enable);
depth_test_func.Assign(PackComparisonOp(regs.depth_test_func));
}
void FixedPipelineState::Rasterizer::Fill(const Maxwell& regs) noexcept {
void FixedPipelineState::Fill(const Maxwell& regs, bool has_extended_dynamic_state) {
const auto& clip = regs.view_volume_clip_control;
const std::array enabled_lut = {regs.polygon_offset_point_enable,
regs.polygon_offset_line_enable,
regs.polygon_offset_fill_enable};
const u32 topology_index = static_cast<u32>(regs.draw.topology.Value());
u32 packed_front_face = PackFrontFace(regs.front_face);
if (regs.screen_y_control.triangle_rast_flip != 0) {
// Flip front face
packed_front_face = 1 - packed_front_face;
}
raw = 0;
topology.Assign(topology_index);
primitive_restart_enable.Assign(regs.primitive_restart.enabled != 0 ? 1 : 0);
cull_enable.Assign(regs.cull_test_enabled != 0 ? 1 : 0);
depth_bias_enable.Assign(enabled_lut[POLYGON_OFFSET_ENABLE_LUT[topology_index]] != 0 ? 1 : 0);
depth_clamp_disabled.Assign(regs.view_volume_clip_control.depth_clamp_disabled.Value());
ndc_minus_one_to_one.Assign(regs.depth_mode == Maxwell::DepthMode::MinusOneToOne ? 1 : 0);
cull_face.Assign(PackCullFace(regs.cull_face));
front_face.Assign(packed_front_face);
polygon_mode.Assign(PackPolygonMode(regs.polygon_mode_front));
patch_control_points_minus_one.Assign(regs.patch_vertices - 1);
tessellation_primitive.Assign(static_cast<u32>(regs.tess_mode.prim.Value()));
@@ -93,19 +59,37 @@ void FixedPipelineState::Rasterizer::Fill(const Maxwell& regs) noexcept {
logic_op_enable.Assign(regs.logic_op.enable != 0 ? 1 : 0);
logic_op.Assign(PackLogicOp(regs.logic_op.operation));
rasterize_enable.Assign(regs.rasterize_enable != 0 ? 1 : 0);
std::memcpy(&point_size, &regs.point_size, sizeof(point_size)); // TODO: C++20 std::bit_cast
}
void FixedPipelineState::ColorBlending::Fill(const Maxwell& regs) noexcept {
std::memcpy(&point_size, &regs.point_size, sizeof(point_size)); // TODO: C++20 std::bit_cast
for (std::size_t index = 0; index < Maxwell::NumVertexArrays; ++index) {
binding_divisors[index] =
regs.instanced_arrays.IsInstancingEnabled(index) ? regs.vertex_array[index].divisor : 0;
}
for (std::size_t index = 0; index < Maxwell::NumVertexAttributes; ++index) {
const auto& input = regs.vertex_attrib_format[index];
auto& attribute = attributes[index];
attribute.raw = 0;
attribute.enabled.Assign(input.IsConstant() ? 0 : 1);
attribute.buffer.Assign(input.buffer);
attribute.offset.Assign(input.offset);
attribute.type.Assign(static_cast<u32>(input.type.Value()));
attribute.size.Assign(static_cast<u32>(input.size.Value()));
}
for (std::size_t index = 0; index < std::size(attachments); ++index) {
attachments[index].Fill(regs, index);
}
}
void FixedPipelineState::ViewportSwizzles::Fill(const Maxwell& regs) noexcept {
const auto& transform = regs.viewport_transform;
std::transform(transform.begin(), transform.end(), swizzles.begin(),
std::transform(transform.begin(), transform.end(), viewport_swizzles.begin(),
[](const auto& viewport) { return static_cast<u16>(viewport.swizzle.raw); });
if (!has_extended_dynamic_state) {
no_extended_dynamic_state.Assign(1);
dynamic_state.Fill(regs);
}
}
void FixedPipelineState::BlendingAttachment::Fill(const Maxwell& regs, std::size_t index) {
@@ -147,20 +131,57 @@ void FixedPipelineState::BlendingAttachment::Fill(const Maxwell& regs, std::size
enable.Assign(1);
}
void FixedPipelineState::Fill(const Maxwell& regs) {
rasterizer.Fill(regs);
depth_stencil.Fill(regs);
color_blending.Fill(regs);
viewport_swizzles.Fill(regs);
void FixedPipelineState::DynamicState::Fill(const Maxwell& regs) {
const u32 topology_index = static_cast<u32>(regs.draw.topology.Value());
u32 packed_front_face = PackFrontFace(regs.front_face);
if (regs.screen_y_control.triangle_rast_flip != 0) {
// Flip front face
packed_front_face = 1 - packed_front_face;
}
raw1 = 0;
raw2 = 0;
front.action_stencil_fail.Assign(PackStencilOp(regs.stencil_front_op_fail));
front.action_depth_fail.Assign(PackStencilOp(regs.stencil_front_op_zfail));
front.action_depth_pass.Assign(PackStencilOp(regs.stencil_front_op_zpass));
front.test_func.Assign(PackComparisonOp(regs.stencil_front_func_func));
if (regs.stencil_two_side_enable) {
back.action_stencil_fail.Assign(PackStencilOp(regs.stencil_back_op_fail));
back.action_depth_fail.Assign(PackStencilOp(regs.stencil_back_op_zfail));
back.action_depth_pass.Assign(PackStencilOp(regs.stencil_back_op_zpass));
back.test_func.Assign(PackComparisonOp(regs.stencil_back_func_func));
} else {
back.action_stencil_fail.Assign(front.action_stencil_fail);
back.action_depth_fail.Assign(front.action_depth_fail);
back.action_depth_pass.Assign(front.action_depth_pass);
back.test_func.Assign(front.test_func);
}
stencil_enable.Assign(regs.stencil_enable);
depth_write_enable.Assign(regs.depth_write_enabled);
depth_bounds_enable.Assign(regs.depth_bounds_enable);
depth_test_enable.Assign(regs.depth_test_enable);
front_face.Assign(packed_front_face);
depth_test_func.Assign(PackComparisonOp(regs.depth_test_func));
topology.Assign(topology_index);
cull_face.Assign(PackCullFace(regs.cull_face));
cull_enable.Assign(regs.cull_test_enabled != 0 ? 1 : 0);
for (std::size_t index = 0; index < Maxwell::NumVertexArrays; ++index) {
const auto& input = regs.vertex_array[index];
VertexBinding& binding = vertex_bindings[index];
binding.raw = 0;
binding.enabled.Assign(input.IsEnabled() ? 1 : 0);
binding.stride.Assign(static_cast<u16>(input.stride.Value()));
}
}
std::size_t FixedPipelineState::Hash() const noexcept {
const u64 hash = Common::CityHash64(reinterpret_cast<const char*>(this), sizeof *this);
const u64 hash = Common::CityHash64(reinterpret_cast<const char*>(this), Size());
return static_cast<std::size_t>(hash);
}
bool FixedPipelineState::operator==(const FixedPipelineState& rhs) const noexcept {
return std::memcmp(this, &rhs, sizeof *this) == 0;
return std::memcmp(this, &rhs, Size()) == 0;
}
u32 FixedPipelineState::PackComparisonOp(Maxwell::ComparisonOp op) noexcept {

223
src/video_core/renderer_vulkan/fixed_pipeline_state.h
View File

@@ -60,14 +60,6 @@ struct FixedPipelineState {
void Fill(const Maxwell& regs, std::size_t index);
std::size_t Hash() const noexcept;
bool operator==(const BlendingAttachment& rhs) const noexcept;
bool operator!=(const BlendingAttachment& rhs) const noexcept {
return !operator==(rhs);
}
constexpr std::array<bool, 4> Mask() const noexcept {
return {mask_r != 0, mask_g != 0, mask_b != 0, mask_a != 0};
}
@@ -97,83 +89,77 @@ struct FixedPipelineState {
}
};
struct VertexInput {
union Binding {
u16 raw;
BitField<0, 1, u16> enabled;
BitField<1, 12, u16> stride;
};
union VertexAttribute {
u32 raw;
BitField<0, 1, u32> enabled;
BitField<1, 5, u32> buffer;
BitField<6, 14, u32> offset;
BitField<20, 3, u32> type;
BitField<23, 6, u32> size;
union Attribute {
u32 raw;
BitField<0, 1, u32> enabled;
BitField<1, 5, u32> buffer;
BitField<6, 14, u32> offset;
BitField<20, 3, u32> type;
BitField<23, 6, u32> size;
constexpr Maxwell::VertexAttribute::Type Type() const noexcept {
return static_cast<Maxwell::VertexAttribute::Type>(type.Value());
}
constexpr Maxwell::VertexAttribute::Size Size() const noexcept {
return static_cast<Maxwell::VertexAttribute::Size>(size.Value());
}
};
std::array<Binding, Maxwell::NumVertexArrays> bindings;
std::array<u32, Maxwell::NumVertexArrays> binding_divisors;
std::array<Attribute, Maxwell::NumVertexAttributes> attributes;
void SetBinding(std::size_t index, bool enabled, u32 stride, u32 divisor) noexcept {
auto& binding = bindings[index];
binding.raw = 0;
binding.enabled.Assign(enabled ? 1 : 0);
binding.stride.Assign(static_cast<u16>(stride));
binding_divisors[index] = divisor;
constexpr Maxwell::VertexAttribute::Type Type() const noexcept {
return static_cast<Maxwell::VertexAttribute::Type>(type.Value());
}
void SetAttribute(std::size_t index, bool enabled, u32 buffer, u32 offset,
Maxwell::VertexAttribute::Type type,
Maxwell::VertexAttribute::Size size) noexcept {
auto& attribute = attributes[index];
attribute.raw = 0;
attribute.enabled.Assign(enabled ? 1 : 0);
attribute.buffer.Assign(buffer);
attribute.offset.Assign(offset);
attribute.type.Assign(static_cast<u32>(type));
attribute.size.Assign(static_cast<u32>(size));
constexpr Maxwell::VertexAttribute::Size Size() const noexcept {
return static_cast<Maxwell::VertexAttribute::Size>(size.Value());
}
};
struct Rasterizer {
template <std::size_t Position>
union StencilFace {
BitField<Position + 0, 3, u32> action_stencil_fail;
BitField<Position + 3, 3, u32> action_depth_fail;
BitField<Position + 6, 3, u32> action_depth_pass;
BitField<Position + 9, 3, u32> test_func;
Maxwell::StencilOp ActionStencilFail() const noexcept {
return UnpackStencilOp(action_stencil_fail);
}
Maxwell::StencilOp ActionDepthFail() const noexcept {
return UnpackStencilOp(action_depth_fail);
}
Maxwell::StencilOp ActionDepthPass() const noexcept {
return UnpackStencilOp(action_depth_pass);
}
Maxwell::ComparisonOp TestFunc() const noexcept {
return UnpackComparisonOp(test_func);
}
};
union VertexBinding {
u16 raw;
BitField<0, 12, u16> stride;
BitField<12, 1, u16> enabled;
};
struct DynamicState {
union {
u32 raw;
BitField<0, 4, u32> topology;
BitField<4, 1, u32> primitive_restart_enable;
BitField<5, 1, u32> cull_enable;
BitField<6, 1, u32> depth_bias_enable;
BitField<7, 1, u32> depth_clamp_disabled;
BitField<8, 1, u32> ndc_minus_one_to_one;
BitField<9, 2, u32> cull_face;
BitField<11, 1, u32> front_face;
BitField<12, 2, u32> polygon_mode;
BitField<14, 5, u32> patch_control_points_minus_one;
BitField<19, 2, u32> tessellation_primitive;
BitField<21, 2, u32> tessellation_spacing;
BitField<23, 1, u32> tessellation_clockwise;
BitField<24, 1, u32> logic_op_enable;
BitField<25, 4, u32> logic_op;
BitField<29, 1, u32> rasterize_enable;
u32 raw1;
StencilFace<0> front;
StencilFace<12> back;
BitField<24, 1, u32> stencil_enable;
BitField<25, 1, u32> depth_write_enable;
BitField<26, 1, u32> depth_bounds_enable;
BitField<27, 1, u32> depth_test_enable;
BitField<28, 1, u32> front_face;
BitField<29, 3, u32> depth_test_func;
};
union {
u32 raw2;
BitField<0, 4, u32> topology;
BitField<4, 2, u32> cull_face;
BitField<6, 1, u32> cull_enable;
};
std::array<VertexBinding, Maxwell::NumVertexArrays> vertex_bindings;
// TODO(Rodrigo): Move this to push constants
u32 point_size;
void Fill(const Maxwell& regs);
void Fill(const Maxwell& regs) noexcept;
constexpr Maxwell::PrimitiveTopology Topology() const noexcept {
return static_cast<Maxwell::PrimitiveTopology>(topology.Value());
Maxwell::ComparisonOp DepthTestFunc() const noexcept {
return UnpackComparisonOp(depth_test_func);
}
Maxwell::CullFace CullFace() const noexcept {
@@ -183,70 +169,36 @@ struct FixedPipelineState {
Maxwell::FrontFace FrontFace() const noexcept {
return UnpackFrontFace(front_face.Value());
}
};
struct DepthStencil {
template <std::size_t Position>
union StencilFace {
BitField<Position + 0, 3, u32> action_stencil_fail;
BitField<Position + 3, 3, u32> action_depth_fail;
BitField<Position + 6, 3, u32> action_depth_pass;
BitField<Position + 9, 3, u32> test_func;
Maxwell::StencilOp ActionStencilFail() const noexcept {
return UnpackStencilOp(action_stencil_fail);
}
Maxwell::StencilOp ActionDepthFail() const noexcept {
return UnpackStencilOp(action_depth_fail);
}
Maxwell::StencilOp ActionDepthPass() const noexcept {
return UnpackStencilOp(action_depth_pass);
}
Maxwell::ComparisonOp TestFunc() const noexcept {
return UnpackComparisonOp(test_func);
}
};
union {
u32 raw;
StencilFace<0> front;
StencilFace<12> back;
BitField<24, 1, u32> depth_test_enable;
BitField<25, 1, u32> depth_write_enable;
BitField<26, 1, u32> depth_bounds_enable;
BitField<27, 1, u32> stencil_enable;
BitField<28, 3, u32> depth_test_func;
};
void Fill(const Maxwell& regs) noexcept;
Maxwell::ComparisonOp DepthTestFunc() const noexcept {
return UnpackComparisonOp(depth_test_func);
constexpr Maxwell::PrimitiveTopology Topology() const noexcept {
return static_cast<Maxwell::PrimitiveTopology>(topology.Value());
}
};
struct ColorBlending {
std::array<BlendingAttachment, Maxwell::NumRenderTargets> attachments;
void Fill(const Maxwell& regs) noexcept;
union {
u32 raw;
BitField<0, 1, u32> no_extended_dynamic_state;
BitField<2, 1, u32> primitive_restart_enable;
BitField<3, 1, u32> depth_bias_enable;
BitField<4, 1, u32> depth_clamp_disabled;
BitField<5, 1, u32> ndc_minus_one_to_one;
BitField<6, 2, u32> polygon_mode;
BitField<8, 5, u32> patch_control_points_minus_one;
BitField<13, 2, u32> tessellation_primitive;
BitField<15, 2, u32> tessellation_spacing;
BitField<17, 1, u32> tessellation_clockwise;
BitField<18, 1, u32> logic_op_enable;
BitField<19, 4, u32> logic_op;
BitField<23, 1, u32> rasterize_enable;
};
u32 point_size;
std::array<u32, Maxwell::NumVertexArrays> binding_divisors;
std::array<VertexAttribute, Maxwell::NumVertexAttributes> attributes;
std::array<BlendingAttachment, Maxwell::NumRenderTargets> attachments;
std::array<u16, Maxwell::NumViewports> viewport_swizzles;
DynamicState dynamic_state;
struct ViewportSwizzles {
std::array<u16, Maxwell::NumViewports> swizzles;
void Fill(const Maxwell& regs) noexcept;
};
VertexInput vertex_input;
Rasterizer rasterizer;
DepthStencil depth_stencil;
ColorBlending color_blending;
ViewportSwizzles viewport_swizzles;
void Fill(const Maxwell& regs);
void Fill(const Maxwell& regs, bool has_extended_dynamic_state);
std::size_t Hash() const noexcept;
@@ -255,6 +207,11 @@ struct FixedPipelineState {
bool operator!=(const FixedPipelineState& rhs) const noexcept {
return !operator==(rhs);
}
std::size_t Size() const noexcept {
const std::size_t total_size = sizeof *this;
return total_size - (no_extended_dynamic_state != 0 ? 0 : sizeof(DynamicState));
}
};
static_assert(std::has_unique_object_representations_v<FixedPipelineState>);
static_assert(std::is_trivially_copyable_v<FixedPipelineState>);

26
src/video_core/renderer_vulkan/vk_device.cpp
View File

@@ -313,6 +313,16 @@ bool VKDevice::Create() {
LOG_INFO(Render_Vulkan, "Device doesn't support custom border colors");
}
VkPhysicalDeviceExtendedDynamicStateFeaturesEXT dynamic_state;
if (ext_extended_dynamic_state) {
dynamic_state.sType = VK_STRUCTURE_TYPE_PHYSICAL_DEVICE_EXTENDED_DYNAMIC_STATE_FEATURES_EXT;
dynamic_state.pNext = nullptr;
dynamic_state.extendedDynamicState = VK_TRUE;
SetNext(next, dynamic_state);
} else {
LOG_INFO(Render_Vulkan, "Device doesn't support extended dynamic state");
}
if (!ext_depth_range_unrestricted) {
LOG_INFO(Render_Vulkan, "Device doesn't support depth range unrestricted");
}
@@ -541,6 +551,7 @@ std::vector<const char*> VKDevice::LoadExtensions() {
bool has_ext_subgroup_size_control{};
bool has_ext_transform_feedback{};
bool has_ext_custom_border_color{};
bool has_ext_extended_dynamic_state{};
for (const auto& extension : physical.EnumerateDeviceExtensionProperties()) {
Test(extension, nv_viewport_swizzle, VK_NV_VIEWPORT_SWIZZLE_EXTENSION_NAME, true);
Test(extension, khr_uniform_buffer_standard_layout,
@@ -558,6 +569,8 @@ std::vector<const char*> VKDevice::LoadExtensions() {
false);
Test(extension, has_ext_custom_border_color, VK_EXT_CUSTOM_BORDER_COLOR_EXTENSION_NAME,
false);
Test(extension, has_ext_extended_dynamic_state,
VK_EXT_EXTENDED_DYNAMIC_STATE_EXTENSION_NAME, false);
if (Settings::values.renderer_debug) {
Test(extension, nv_device_diagnostics_config,
VK_NV_DEVICE_DIAGNOSTICS_CONFIG_EXTENSION_NAME, true);
@@ -643,6 +656,19 @@ std::vector<const char*> VKDevice::LoadExtensions() {
}
}
if (has_ext_extended_dynamic_state) {
VkPhysicalDeviceExtendedDynamicStateFeaturesEXT dynamic_state;
dynamic_state.sType = VK_STRUCTURE_TYPE_PHYSICAL_DEVICE_EXTENDED_DYNAMIC_STATE_FEATURES_EXT;
dynamic_state.pNext = nullptr;
features.pNext = &dynamic_state;
physical.GetFeatures2KHR(features);
if (dynamic_state.extendedDynamicState) {
extensions.push_back(VK_EXT_EXTENDED_DYNAMIC_STATE_EXTENSION_NAME);
ext_extended_dynamic_state = true;
}
}
return extensions;
}

6
src/video_core/renderer_vulkan/vk_device.h
View File

@@ -182,6 +182,11 @@ public:
return ext_custom_border_color;
}
/// Returns true if the device supports VK_EXT_extended_dynamic_state.
bool IsExtExtendedDynamicStateSupported() const {
return ext_extended_dynamic_state;
}
/// Returns the vendor name reported from Vulkan.
std::string_view GetVendorName() const {
return vendor_name;
@@ -239,6 +244,7 @@ private:
bool ext_shader_viewport_index_layer{}; ///< Support for VK_EXT_shader_viewport_index_layer.
bool ext_transform_feedback{}; ///< Support for VK_EXT_transform_feedback.
bool ext_custom_border_color{}; ///< Support for VK_EXT_custom_border_color.
bool ext_extended_dynamic_state{}; ///< Support for VK_EXT_extended_dynamic_state.
bool nv_device_diagnostics_config{}; ///< Support for VK_NV_device_diagnostics_config.
// Telemetry parameters

89
src/video_core/renderer_vulkan/vk_graphics_pipeline.cpp
View File

@@ -176,20 +176,32 @@ std::vector<vk::ShaderModule> VKGraphicsPipeline::CreateShaderModules(
vk::Pipeline VKGraphicsPipeline::CreatePipeline(const RenderPassParams& renderpass_params,
const SPIRVProgram& program) const {
const auto& vi = fixed_state.vertex_input;
const auto& ds = fixed_state.depth_stencil;
const auto& cd = fixed_state.color_blending;
const auto& rs = fixed_state.rasterizer;
const auto& viewport_swizzles = fixed_state.viewport_swizzles.swizzles;
const auto& state = fixed_state;
const auto& viewport_swizzles = state.viewport_swizzles;
FixedPipelineState::DynamicState dynamic;
if (device.IsExtExtendedDynamicStateSupported()) {
// Insert dummy values, as long as they are valid they don't matter as extended dynamic
// state is ignored
dynamic.raw1 = 0;
dynamic.raw2 = 0;
for (FixedPipelineState::VertexBinding& binding : dynamic.vertex_bindings) {
// Enable all vertex bindings
binding.raw = 0;
binding.enabled.Assign(1);
}
} else {
dynamic = state.dynamic_state;
}
std::vector<VkVertexInputBindingDescription> vertex_bindings;
std::vector<VkVertexInputBindingDivisorDescriptionEXT> vertex_binding_divisors;
for (std::size_t index = 0; index < std::size(vi.bindings); ++index) {
const auto& binding = vi.bindings[index];
for (std::size_t index = 0; index < Maxwell::NumVertexArrays; ++index) {
const auto& binding = dynamic.vertex_bindings[index];
if (!binding.enabled) {
continue;
}
const bool instanced = vi.binding_divisors[index] != 0;
const bool instanced = state.binding_divisors[index] != 0;
const auto rate = instanced ? VK_VERTEX_INPUT_RATE_INSTANCE : VK_VERTEX_INPUT_RATE_VERTEX;
auto& vertex_binding = vertex_bindings.emplace_back();
@@ -200,14 +212,14 @@ vk::Pipeline VKGraphicsPipeline::CreatePipeline(const RenderPassParams& renderpa
if (instanced) {
auto& binding_divisor = vertex_binding_divisors.emplace_back();
binding_divisor.binding = static_cast<u32>(index);
binding_divisor.divisor = vi.binding_divisors[index];
binding_divisor.divisor = state.binding_divisors[index];
}
}
std::vector<VkVertexInputAttributeDescription> vertex_attributes;
const auto& input_attributes = program[0]->entries.attributes;
for (std::size_t index = 0; index < std::size(vi.attributes); ++index) {
const auto& attribute = vi.attributes[index];
for (std::size_t index = 0; index < state.attributes.size(); ++index) {
const auto& attribute = state.attributes[index];
if (!attribute.enabled) {
continue;
}
@@ -244,15 +256,15 @@ vk::Pipeline VKGraphicsPipeline::CreatePipeline(const RenderPassParams& renderpa
input_assembly_ci.sType = VK_STRUCTURE_TYPE_PIPELINE_INPUT_ASSEMBLY_STATE_CREATE_INFO;
input_assembly_ci.pNext = nullptr;
input_assembly_ci.flags = 0;
input_assembly_ci.topology = MaxwellToVK::PrimitiveTopology(device, rs.Topology());
input_assembly_ci.topology = MaxwellToVK::PrimitiveTopology(device, dynamic.Topology());
input_assembly_ci.primitiveRestartEnable =
rs.primitive_restart_enable != 0 && SupportsPrimitiveRestart(input_assembly_ci.topology);
state.primitive_restart_enable != 0 && SupportsPrimitiveRestart(input_assembly_ci.topology);
VkPipelineTessellationStateCreateInfo tessellation_ci;
tessellation_ci.sType = VK_STRUCTURE_TYPE_PIPELINE_TESSELLATION_STATE_CREATE_INFO;
tessellation_ci.pNext = nullptr;
tessellation_ci.flags = 0;
tessellation_ci.patchControlPoints = rs.patch_control_points_minus_one.Value() + 1;
tessellation_ci.patchControlPoints = state.patch_control_points_minus_one.Value() + 1;
VkPipelineViewportStateCreateInfo viewport_ci;
viewport_ci.sType = VK_STRUCTURE_TYPE_PIPELINE_VIEWPORT_STATE_CREATE_INFO;
@@ -280,13 +292,13 @@ vk::Pipeline VKGraphicsPipeline::CreatePipeline(const RenderPassParams& renderpa
rasterization_ci.sType = VK_STRUCTURE_TYPE_PIPELINE_RASTERIZATION_STATE_CREATE_INFO;
rasterization_ci.pNext = nullptr;
rasterization_ci.flags = 0;
rasterization_ci.depthClampEnable = rs.depth_clamp_disabled == 0 ? VK_TRUE : VK_FALSE;
rasterization_ci.rasterizerDiscardEnable = rs.rasterize_enable == 0 ? VK_TRUE : VK_FALSE;
rasterization_ci.depthClampEnable = state.depth_clamp_disabled == 0 ? VK_TRUE : VK_FALSE;
rasterization_ci.rasterizerDiscardEnable = state.rasterize_enable == 0 ? VK_TRUE : VK_FALSE;
rasterization_ci.polygonMode = VK_POLYGON_MODE_FILL;
rasterization_ci.cullMode =
rs.cull_enable ? MaxwellToVK::CullFace(rs.CullFace()) : VK_CULL_MODE_NONE;
rasterization_ci.frontFace = MaxwellToVK::FrontFace(rs.FrontFace());
rasterization_ci.depthBiasEnable = rs.depth_bias_enable;
dynamic.cull_enable ? MaxwellToVK::CullFace(dynamic.CullFace()) : VK_CULL_MODE_NONE;
rasterization_ci.frontFace = MaxwellToVK::FrontFace(dynamic.FrontFace());
rasterization_ci.depthBiasEnable = state.depth_bias_enable;
rasterization_ci.depthBiasConstantFactor = 0.0f;
rasterization_ci.depthBiasClamp = 0.0f;
rasterization_ci.depthBiasSlopeFactor = 0.0f;
@@ -307,14 +319,15 @@ vk::Pipeline VKGraphicsPipeline::CreatePipeline(const RenderPassParams& renderpa
depth_stencil_ci.sType = VK_STRUCTURE_TYPE_PIPELINE_DEPTH_STENCIL_STATE_CREATE_INFO;
depth_stencil_ci.pNext = nullptr;
depth_stencil_ci.flags = 0;
depth_stencil_ci.depthTestEnable = ds.depth_test_enable;
depth_stencil_ci.depthWriteEnable = ds.depth_write_enable;
depth_stencil_ci.depthCompareOp =
ds.depth_test_enable ? MaxwellToVK::ComparisonOp(ds.DepthTestFunc()) : VK_COMPARE_OP_ALWAYS;
depth_stencil_ci.depthBoundsTestEnable = ds.depth_bounds_enable;
depth_stencil_ci.stencilTestEnable = ds.stencil_enable;
depth_stencil_ci.front = GetStencilFaceState(ds.front);
depth_stencil_ci.back = GetStencilFaceState(ds.back);
depth_stencil_ci.depthTestEnable = dynamic.depth_test_enable;
depth_stencil_ci.depthWriteEnable = dynamic.depth_write_enable;
depth_stencil_ci.depthCompareOp = dynamic.depth_test_enable
? MaxwellToVK::ComparisonOp(dynamic.DepthTestFunc())
: VK_COMPARE_OP_ALWAYS;
depth_stencil_ci.depthBoundsTestEnable = dynamic.depth_bounds_enable;
depth_stencil_ci.stencilTestEnable = dynamic.stencil_enable;
depth_stencil_ci.front = GetStencilFaceState(dynamic.front);
depth_stencil_ci.back = GetStencilFaceState(dynamic.back);
depth_stencil_ci.minDepthBounds = 0.0f;
depth_stencil_ci.maxDepthBounds = 0.0f;
@@ -324,7 +337,7 @@ vk::Pipeline VKGraphicsPipeline::CreatePipeline(const RenderPassParams& renderpa
static constexpr std::array COMPONENT_TABLE = {
VK_COLOR_COMPONENT_R_BIT, VK_COLOR_COMPONENT_G_BIT, VK_COLOR_COMPONENT_B_BIT,
VK_COLOR_COMPONENT_A_BIT};
const auto& blend = cd.attachments[index];
const auto& blend = state.attachments[index];
VkColorComponentFlags color_components = 0;
for (std::size_t i = 0; i < COMPONENT_TABLE.size(); ++i) {
@@ -354,11 +367,27 @@ vk::Pipeline VKGraphicsPipeline::CreatePipeline(const RenderPassParams& renderpa
color_blend_ci.pAttachments = cb_attachments.data();
std::memset(color_blend_ci.blendConstants, 0, sizeof(color_blend_ci.blendConstants));
static constexpr std::array dynamic_states = {
std::vector dynamic_states = {
VK_DYNAMIC_STATE_VIEWPORT, VK_DYNAMIC_STATE_SCISSOR,
VK_DYNAMIC_STATE_DEPTH_BIAS, VK_DYNAMIC_STATE_BLEND_CONSTANTS,
VK_DYNAMIC_STATE_DEPTH_BOUNDS, VK_DYNAMIC_STATE_STENCIL_COMPARE_MASK,
VK_DYNAMIC_STATE_STENCIL_WRITE_MASK, VK_DYNAMIC_STATE_STENCIL_REFERENCE};
VK_DYNAMIC_STATE_STENCIL_WRITE_MASK, VK_DYNAMIC_STATE_STENCIL_REFERENCE,
};
if (device.IsExtExtendedDynamicStateSupported()) {
static constexpr std::array extended = {
VK_DYNAMIC_STATE_CULL_MODE_EXT,
VK_DYNAMIC_STATE_FRONT_FACE_EXT,
VK_DYNAMIC_STATE_PRIMITIVE_TOPOLOGY_EXT,
VK_DYNAMIC_STATE_VERTEX_INPUT_BINDING_STRIDE_EXT,
VK_DYNAMIC_STATE_DEPTH_TEST_ENABLE_EXT,
VK_DYNAMIC_STATE_DEPTH_WRITE_ENABLE_EXT,
VK_DYNAMIC_STATE_DEPTH_COMPARE_OP_EXT,
VK_DYNAMIC_STATE_DEPTH_BOUNDS_TEST_ENABLE_EXT,
VK_DYNAMIC_STATE_STENCIL_TEST_ENABLE_EXT,
VK_DYNAMIC_STATE_STENCIL_OP_EXT,
};
dynamic_states.insert(dynamic_states.end(), extended.begin(), extended.end());
}
VkPipelineDynamicStateCreateInfo dynamic_state_ci;
dynamic_state_ci.sType = VK_STRUCTURE_TYPE_PIPELINE_DYNAMIC_STATE_CREATE_INFO;

13
src/video_core/renderer_vulkan/vk_pipeline_cache.cpp
View File

@@ -116,12 +116,12 @@ u32 FillDescriptorLayout(const ShaderEntries& entries,
} // Anonymous namespace
std::size_t GraphicsPipelineCacheKey::Hash() const noexcept {
const u64 hash = Common::CityHash64(reinterpret_cast<const char*>(this), sizeof *this);
const u64 hash = Common::CityHash64(reinterpret_cast<const char*>(this), Size());
return static_cast<std::size_t>(hash);
}
bool GraphicsPipelineCacheKey::operator==(const GraphicsPipelineCacheKey& rhs) const noexcept {
return std::memcmp(&rhs, this, sizeof *this) == 0;
return std::memcmp(&rhs, this, Size()) == 0;
}
std::size_t ComputePipelineCacheKey::Hash() const noexcept {
@@ -312,18 +312,19 @@ VKPipelineCache::DecompileShaders(const GraphicsPipelineCacheKey& key) {
const auto& gpu = system.GPU().Maxwell3D();
Specialization specialization;
if (fixed_state.rasterizer.Topology() == Maxwell::PrimitiveTopology::Points) {
if (fixed_state.dynamic_state.Topology() == Maxwell::PrimitiveTopology::Points ||
device.IsExtExtendedDynamicStateSupported()) {
float point_size;
std::memcpy(&point_size, &fixed_state.rasterizer.point_size, sizeof(float));
std::memcpy(&point_size, &fixed_state.point_size, sizeof(float));
specialization.point_size = point_size;
ASSERT(point_size != 0.0f);
}
for (std::size_t i = 0; i < Maxwell::NumVertexAttributes; ++i) {
const auto& attribute = fixed_state.vertex_input.attributes[i];
const auto& attribute = fixed_state.attributes[i];
specialization.enabled_attributes[i] = attribute.enabled.Value() != 0;
specialization.attribute_types[i] = attribute.Type();
}
specialization.ndc_minus_one_to_one = fixed_state.rasterizer.ndc_minus_one_to_one;
specialization.ndc_minus_one_to_one = fixed_state.ndc_minus_one_to_one;
SPIRVProgram program;
std::vector<VkDescriptorSetLayoutBinding> bindings;

8
src/video_core/renderer_vulkan/vk_pipeline_cache.h
View File

@@ -44,10 +44,10 @@ class VKUpdateDescriptorQueue;
using Maxwell = Tegra::Engines::Maxwell3D::Regs;
struct GraphicsPipelineCacheKey {
FixedPipelineState fixed_state;
RenderPassParams renderpass_params;
u32 padding;
std::array<GPUVAddr, Maxwell::MaxShaderProgram> shaders;
u64 padding; // This is necessary for unique object representations
FixedPipelineState fixed_state;
std::size_t Hash() const noexcept;
@@ -56,6 +56,10 @@ struct GraphicsPipelineCacheKey {
bool operator!=(const GraphicsPipelineCacheKey& rhs) const noexcept {
return !operator==(rhs);
}
std::size_t Size() const noexcept {
return sizeof(renderpass_params) + sizeof(padding) + sizeof(shaders) + fixed_state.Size();
}
};
static_assert(std::has_unique_object_representations_v<GraphicsPipelineCacheKey>);
static_assert(std::is_trivially_copyable_v<GraphicsPipelineCacheKey>);

276
src/video_core/renderer_vulkan/vk_rasterizer.cpp
View File

@@ -186,13 +186,22 @@ bool HasToPreserveDepthContents(bool is_clear, const Maxwell& regs) {
scissor.max_y < regs.zeta_height;
}
template <std::size_t N>
std::array<VkDeviceSize, N> ExpandStrides(const std::array<u16, N>& strides) {
std::array<VkDeviceSize, N> expanded;
std::copy(strides.begin(), strides.end(), expanded.begin());
return expanded;
}
} // Anonymous namespace
class BufferBindings final {
public:
void AddVertexBinding(VkBuffer buffer, VkDeviceSize offset) {
void AddVertexBinding(VkBuffer buffer, VkDeviceSize offset, VkDeviceSize size, u32 stride) {
vertex.buffers[vertex.num_buffers] = buffer;
vertex.offsets[vertex.num_buffers] = offset;
vertex.sizes[vertex.num_buffers] = size;
vertex.strides[vertex.num_buffers] = static_cast<u16>(stride);
++vertex.num_buffers;
}
@@ -202,76 +211,76 @@ public:
index.type = type;
}
void Bind(VKScheduler& scheduler) const {
void Bind(const VKDevice& device, VKScheduler& scheduler) const {
// Use this large switch case to avoid dispatching more memory in the record lambda than
// what we need. It looks horrible, but it's the best we can do on standard C++.
switch (vertex.num_buffers) {
case 0:
return BindStatic<0>(scheduler);
return BindStatic<0>(device, scheduler);
case 1:
return BindStatic<1>(scheduler);
return BindStatic<1>(device, scheduler);
case 2:
return BindStatic<2>(scheduler);
return BindStatic<2>(device, scheduler);
case 3:
return BindStatic<3>(scheduler);
return BindStatic<3>(device, scheduler);
case 4:
return BindStatic<4>(scheduler);
return BindStatic<4>(device, scheduler);
case 5:
return BindStatic<5>(scheduler);
return BindStatic<5>(device, scheduler);
case 6:
return BindStatic<6>(scheduler);
return BindStatic<6>(device, scheduler);
case 7:
return BindStatic<7>(scheduler);
return BindStatic<7>(device, scheduler);
case 8:
return BindStatic<8>(scheduler);
return BindStatic<8>(device, scheduler);
case 9:
return BindStatic<9>(scheduler);
return BindStatic<9>(device, scheduler);
case 10:
return BindStatic<10>(scheduler);
return BindStatic<10>(device, scheduler);
case 11:
return BindStatic<11>(scheduler);
return BindStatic<11>(device, scheduler);
case 12:
return BindStatic<12>(scheduler);
return BindStatic<12>(device, scheduler);
case 13:
return BindStatic<13>(scheduler);
return BindStatic<13>(device, scheduler);
case 14:
return BindStatic<14>(scheduler);
return BindStatic<14>(device, scheduler);
case 15:
return BindStatic<15>(scheduler);
return BindStatic<15>(device, scheduler);
case 16:
return BindStatic<16>(scheduler);
return BindStatic<16>(device, scheduler);
case 17:
return BindStatic<17>(scheduler);
return BindStatic<17>(device, scheduler);
case 18:
return BindStatic<18>(scheduler);
return BindStatic<18>(device, scheduler);
case 19:
return BindStatic<19>(scheduler);
return BindStatic<19>(device, scheduler);
case 20:
return BindStatic<20>(scheduler);
return BindStatic<20>(device, scheduler);
case 21:
return BindStatic<21>(scheduler);
return BindStatic<21>(device, scheduler);
case 22:
return BindStatic<22>(scheduler);
return BindStatic<22>(device, scheduler);
case 23:
return BindStatic<23>(scheduler);
return BindStatic<23>(device, scheduler);
case 24:
return BindStatic<24>(scheduler);
return BindStatic<24>(device, scheduler);
case 25:
return BindStatic<25>(scheduler);
return BindStatic<25>(device, scheduler);
case 26:
return BindStatic<26>(scheduler);
return BindStatic<26>(device, scheduler);
case 27:
return BindStatic<27>(scheduler);
return BindStatic<27>(device, scheduler);
case 28:
return BindStatic<28>(scheduler);
return BindStatic<28>(device, scheduler);
case 29:
return BindStatic<29>(scheduler);
return BindStatic<29>(device, scheduler);
case 30:
return BindStatic<30>(scheduler);
return BindStatic<30>(device, scheduler);
case 31:
return BindStatic<31>(scheduler);
return BindStatic<31>(device, scheduler);
case 32:
return BindStatic<32>(scheduler);
return BindStatic<32>(device, scheduler);
}
UNREACHABLE();
}
@@ -282,6 +291,8 @@ private:
std::size_t num_buffers = 0;
std::array<VkBuffer, Maxwell::NumVertexArrays> buffers;
std::array<VkDeviceSize, Maxwell::NumVertexArrays> offsets;
std::array<VkDeviceSize, Maxwell::NumVertexArrays> sizes;
std::array<u16, Maxwell::NumVertexArrays> strides;
} vertex;
struct {
@@ -291,15 +302,23 @@ private:
} index;
template <std::size_t N>
void BindStatic(VKScheduler& scheduler) const {
if (index.buffer) {
BindStatic<N, true>(scheduler);
void BindStatic(const VKDevice& device, VKScheduler& scheduler) const {
if (device.IsExtExtendedDynamicStateSupported()) {
if (index.buffer) {
BindStatic<N, true, true>(scheduler);
} else {
BindStatic<N, false, true>(scheduler);
}
} else {
BindStatic<N, false>(scheduler);
if (index.buffer) {
BindStatic<N, true, false>(scheduler);
} else {
BindStatic<N, false, false>(scheduler);
}
}
}
template <std::size_t N, bool is_indexed>
template <std::size_t N, bool is_indexed, bool has_extended_dynamic_state>
void BindStatic(VKScheduler& scheduler) const {
static_assert(N <= Maxwell::NumVertexArrays);
if constexpr (N == 0) {
@@ -311,6 +330,31 @@ private:
std::copy(vertex.buffers.begin(), vertex.buffers.begin() + N, buffers.begin());
std::copy(vertex.offsets.begin(), vertex.offsets.begin() + N, offsets.begin());
if constexpr (has_extended_dynamic_state) {
// With extended dynamic states we can specify the length and stride of a vertex buffer
// std::array<VkDeviceSize, N> sizes;
std::array<u16, N> strides;
// std::copy(vertex.sizes.begin(), vertex.sizes.begin() + N, sizes.begin());
std::copy(vertex.strides.begin(), vertex.strides.begin() + N, strides.begin());
if constexpr (is_indexed) {
scheduler.Record(
[buffers, offsets, strides, index = index](vk::CommandBuffer cmdbuf) {
cmdbuf.BindIndexBuffer(index.buffer, index.offset, index.type);
cmdbuf.BindVertexBuffers2EXT(0, static_cast<u32>(N), buffers.data(),
offsets.data(), nullptr,
ExpandStrides(strides).data());
});
} else {
scheduler.Record([buffers, offsets, strides](vk::CommandBuffer cmdbuf) {
cmdbuf.BindVertexBuffers2EXT(0, static_cast<u32>(N), buffers.data(),
offsets.data(), nullptr,
ExpandStrides(strides).data());
});
}
return;
}
if constexpr (is_indexed) {
// Indexed draw
scheduler.Record([buffers, offsets, index = index](vk::CommandBuffer cmdbuf) {
@@ -369,7 +413,7 @@ void RasterizerVulkan::Draw(bool is_indexed, bool is_instanced) {
const auto& gpu = system.GPU().Maxwell3D();
GraphicsPipelineCacheKey key;
key.fixed_state.Fill(gpu.regs);
key.fixed_state.Fill(gpu.regs, device.IsExtExtendedDynamicStateSupported());
buffer_cache.Map(CalculateGraphicsStreamBufferSize(is_indexed));
@@ -402,7 +446,7 @@ void RasterizerVulkan::Draw(bool is_indexed, bool is_instanced) {
UpdateDynamicStates();
buffer_bindings.Bind(scheduler);
buffer_bindings.Bind(device, scheduler);
BeginTransformFeedback();
@@ -822,7 +866,7 @@ RasterizerVulkan::DrawParameters RasterizerVulkan::SetupGeometry(FixedPipelineSt
const auto& gpu = system.GPU().Maxwell3D();
const auto& regs = gpu.regs;
SetupVertexArrays(fixed_state.vertex_input, buffer_bindings);
SetupVertexArrays(buffer_bindings);
const u32 base_instance = regs.vb_base_instance;
const u32 num_instances = is_instanced ? gpu.mme_draw.instance_count : 1;
@@ -893,6 +937,17 @@ void RasterizerVulkan::UpdateDynamicStates() {
UpdateBlendConstants(regs);
UpdateDepthBounds(regs);
UpdateStencilFaces(regs);
if (device.IsExtExtendedDynamicStateSupported()) {
UpdateCullMode(regs);
UpdateDepthBoundsTestEnable(regs);
UpdateDepthTestEnable(regs);
UpdateDepthWriteEnable(regs);
UpdateDepthCompareOp(regs);
UpdateFrontFace(regs);
UpdatePrimitiveTopology(regs);
UpdateStencilOp(regs);
UpdateStencilTestEnable(regs);
}
}
void RasterizerVulkan::BeginTransformFeedback() {
@@ -940,41 +995,25 @@ void RasterizerVulkan::EndTransformFeedback() {
[](vk::CommandBuffer cmdbuf) { cmdbuf.EndTransformFeedbackEXT(0, 0, nullptr, nullptr); });
}
void RasterizerVulkan::SetupVertexArrays(FixedPipelineState::VertexInput& vertex_input,
BufferBindings& buffer_bindings) {
void RasterizerVulkan::SetupVertexArrays(BufferBindings& buffer_bindings) {
const auto& regs = system.GPU().Maxwell3D().regs;
for (std::size_t index = 0; index < Maxwell::NumVertexAttributes; ++index) {
const auto& attrib = regs.vertex_attrib_format[index];
if (attrib.IsConstant()) {
vertex_input.SetAttribute(index, false, 0, 0, {}, {});
continue;
}
vertex_input.SetAttribute(index, true, attrib.buffer, attrib.offset, attrib.type.Value(),
attrib.size.Value());
}
for (std::size_t index = 0; index < Maxwell::NumVertexArrays; ++index) {
const auto& vertex_array = regs.vertex_array[index];
if (!vertex_array.IsEnabled()) {
vertex_input.SetBinding(index, false, 0, 0);
continue;
}
vertex_input.SetBinding(
index, true, vertex_array.stride,
regs.instanced_arrays.IsInstancingEnabled(index) ? vertex_array.divisor : 0);
const GPUVAddr start{vertex_array.StartAddress()};
const GPUVAddr end{regs.vertex_array_limit[index].LimitAddress()};
ASSERT(end >= start);
const std::size_t size{end - start};
const std::size_t size = end - start;
if (size == 0) {
buffer_bindings.AddVertexBinding(DefaultBuffer(), 0);
buffer_bindings.AddVertexBinding(DefaultBuffer(), 0, DEFAULT_BUFFER_SIZE, 0);
continue;
}
const auto info = buffer_cache.UploadMemory(start, size);
buffer_bindings.AddVertexBinding(info.handle, info.offset);
buffer_bindings.AddVertexBinding(info.handle, info.offset, size, vertex_array.stride);
}
}
@@ -1326,6 +1365,117 @@ void RasterizerVulkan::UpdateStencilFaces(Tegra::Engines::Maxwell3D::Regs& regs)
}
}
void RasterizerVulkan::UpdateCullMode(Tegra::Engines::Maxwell3D::Regs& regs) {
if (!state_tracker.TouchCullMode()) {
return;
}
scheduler.Record(
[enabled = regs.cull_test_enabled, cull_face = regs.cull_face](vk::CommandBuffer cmdbuf) {
cmdbuf.SetCullModeEXT(enabled ? MaxwellToVK::CullFace(cull_face) : VK_CULL_MODE_NONE);
});
}
void RasterizerVulkan::UpdateDepthBoundsTestEnable(Tegra::Engines::Maxwell3D::Regs& regs) {
if (!state_tracker.TouchDepthBoundsTestEnable()) {
return;
}
scheduler.Record([enable = regs.depth_bounds_enable](vk::CommandBuffer cmdbuf) {
cmdbuf.SetDepthBoundsTestEnableEXT(enable);
});
}
void RasterizerVulkan::UpdateDepthTestEnable(Tegra::Engines::Maxwell3D::Regs& regs) {
if (!state_tracker.TouchDepthTestEnable()) {
return;
}
scheduler.Record([enable = regs.depth_test_enable](vk::CommandBuffer cmdbuf) {
cmdbuf.SetDepthTestEnableEXT(enable);
});
}
void RasterizerVulkan::UpdateDepthWriteEnable(Tegra::Engines::Maxwell3D::Regs& regs) {
if (!state_tracker.TouchDepthWriteEnable()) {
return;
}
scheduler.Record([enable = regs.depth_write_enabled](vk::CommandBuffer cmdbuf) {
cmdbuf.SetDepthWriteEnableEXT(enable);
});
}
void RasterizerVulkan::UpdateDepthCompareOp(Tegra::Engines::Maxwell3D::Regs& regs) {
if (!state_tracker.TouchDepthCompareOp()) {
return;
}
scheduler.Record([func = regs.depth_test_func](vk::CommandBuffer cmdbuf) {
cmdbuf.SetDepthCompareOpEXT(MaxwellToVK::ComparisonOp(func));
});
}
void RasterizerVulkan::UpdateFrontFace(Tegra::Engines::Maxwell3D::Regs& regs) {
if (!state_tracker.TouchFrontFace()) {
return;
}
VkFrontFace front_face = MaxwellToVK::FrontFace(regs.front_face);
if (regs.screen_y_control.triangle_rast_flip != 0) {
front_face = front_face == VK_FRONT_FACE_CLOCKWISE ? VK_FRONT_FACE_COUNTER_CLOCKWISE
: VK_FRONT_FACE_CLOCKWISE;
}
scheduler.Record(
[front_face](vk::CommandBuffer cmdbuf) { cmdbuf.SetFrontFaceEXT(front_face); });
}
void RasterizerVulkan::UpdatePrimitiveTopology(Tegra::Engines::Maxwell3D::Regs& regs) {
if (!state_tracker.TouchPrimitiveTopology()) {
return;
}
const Maxwell::PrimitiveTopology primitive_topology = regs.draw.topology.Value();
scheduler.Record([this, primitive_topology](vk::CommandBuffer cmdbuf) {
cmdbuf.SetPrimitiveTopologyEXT(MaxwellToVK::PrimitiveTopology(device, primitive_topology));
});
}
void RasterizerVulkan::UpdateStencilOp(Tegra::Engines::Maxwell3D::Regs& regs) {
if (!state_tracker.TouchStencilOp()) {
return;
}
const Maxwell::StencilOp fail = regs.stencil_front_op_fail;
const Maxwell::StencilOp zfail = regs.stencil_front_op_zfail;
const Maxwell::StencilOp zpass = regs.stencil_front_op_zpass;
const Maxwell::ComparisonOp compare = regs.stencil_front_func_func;
if (regs.stencil_two_side_enable) {
scheduler.Record([fail, zfail, zpass, compare](vk::CommandBuffer cmdbuf) {
cmdbuf.SetStencilOpEXT(VK_STENCIL_FACE_FRONT_AND_BACK, MaxwellToVK::StencilOp(fail),
MaxwellToVK::StencilOp(zpass), MaxwellToVK::StencilOp(zfail),
MaxwellToVK::ComparisonOp(compare));
});
} else {
const Maxwell::StencilOp back_fail = regs.stencil_back_op_fail;
const Maxwell::StencilOp back_zfail = regs.stencil_back_op_zfail;
const Maxwell::StencilOp back_zpass = regs.stencil_back_op_zpass;
const Maxwell::ComparisonOp back_compare = regs.stencil_back_func_func;
scheduler.Record([fail, zfail, zpass, compare, back_fail, back_zfail, back_zpass,
back_compare](vk::CommandBuffer cmdbuf) {
cmdbuf.SetStencilOpEXT(VK_STENCIL_FACE_FRONT_BIT, MaxwellToVK::StencilOp(fail),
MaxwellToVK::StencilOp(zpass), MaxwellToVK::StencilOp(zfail),
MaxwellToVK::ComparisonOp(compare));
cmdbuf.SetStencilOpEXT(VK_STENCIL_FACE_BACK_BIT, MaxwellToVK::StencilOp(back_fail),
MaxwellToVK::StencilOp(back_zpass),
MaxwellToVK::StencilOp(back_zfail),
MaxwellToVK::ComparisonOp(back_compare));
});
}
}
void RasterizerVulkan::UpdateStencilTestEnable(Tegra::Engines::Maxwell3D::Regs& regs) {
if (!state_tracker.TouchStencilTestEnable()) {
return;
}
scheduler.Record([enable = regs.stencil_enable](vk::CommandBuffer cmdbuf) {
cmdbuf.SetStencilTestEnableEXT(enable);
});
}
std::size_t RasterizerVulkan::CalculateGraphicsStreamBufferSize(bool is_indexed) const {
std::size_t size = CalculateVertexArraysSize();
if (is_indexed) {

13
src/video_core/renderer_vulkan/vk_rasterizer.h
View File

@@ -185,8 +185,7 @@ private:
bool WalkAttachmentOverlaps(const CachedSurfaceView& attachment);
void SetupVertexArrays(FixedPipelineState::VertexInput& vertex_input,
BufferBindings& buffer_bindings);
void SetupVertexArrays(BufferBindings& buffer_bindings);
void SetupIndexBuffer(BufferBindings& buffer_bindings, DrawParameters& params, bool is_indexed);
@@ -246,6 +245,16 @@ private:
void UpdateDepthBounds(Tegra::Engines::Maxwell3D::Regs& regs);
void UpdateStencilFaces(Tegra::Engines::Maxwell3D::Regs& regs);
void UpdateCullMode(Tegra::Engines::Maxwell3D::Regs& regs);
void UpdateDepthBoundsTestEnable(Tegra::Engines::Maxwell3D::Regs& regs);
void UpdateDepthTestEnable(Tegra::Engines::Maxwell3D::Regs& regs);
void UpdateDepthWriteEnable(Tegra::Engines::Maxwell3D::Regs& regs);
void UpdateDepthCompareOp(Tegra::Engines::Maxwell3D::Regs& regs);
void UpdateFrontFace(Tegra::Engines::Maxwell3D::Regs& regs);
void UpdatePrimitiveTopology(Tegra::Engines::Maxwell3D::Regs& regs);
void UpdateStencilOp(Tegra::Engines::Maxwell3D::Regs& regs);
void UpdateStencilTestEnable(Tegra::Engines::Maxwell3D::Regs& regs);
std::size_t CalculateGraphicsStreamBufferSize(bool is_indexed) const;
std::size_t CalculateComputeStreamBufferSize() const;

68
src/video_core/renderer_vulkan/vk_state_tracker.cpp
View File

@@ -36,6 +36,15 @@ Flags MakeInvalidationFlags() {
flags[BlendConstants] = true;
flags[DepthBounds] = true;
flags[StencilProperties] = true;
flags[CullMode] = true;
flags[DepthBoundsEnable] = true;
flags[DepthTestEnable] = true;
flags[DepthWriteEnable] = true;
flags[DepthCompareOp] = true;
flags[FrontFace] = true;
flags[PrimitiveTopology] = true;
flags[StencilOp] = true;
flags[StencilTestEnable] = true;
return flags;
}
@@ -75,6 +84,57 @@ void SetupDirtyStencilProperties(Tables& tables) {
table[OFF(stencil_back_func_mask)] = StencilProperties;
}
void SetupDirtyCullMode(Tables& tables) {
auto& table = tables[0];
table[OFF(cull_face)] = CullMode;
table[OFF(cull_test_enabled)] = CullMode;
}
void SetupDirtyDepthBoundsEnable(Tables& tables) {
tables[0][OFF(depth_bounds_enable)] = DepthBoundsEnable;
}
void SetupDirtyDepthTestEnable(Tables& tables) {
tables[0][OFF(depth_test_enable)] = DepthTestEnable;
}
void SetupDirtyDepthWriteEnable(Tables& tables) {
tables[0][OFF(depth_write_enabled)] = DepthWriteEnable;
}
void SetupDirtyDepthCompareOp(Tables& tables) {
tables[0][OFF(depth_test_func)] = DepthCompareOp;
}
void SetupDirtyFrontFace(Tables& tables) {
auto& table = tables[0];
table[OFF(front_face)] = FrontFace;
table[OFF(screen_y_control)] = FrontFace;
}
void SetupDirtyPrimitiveTopology(Tables& tables) {
tables[0][OFF(draw.topology)] = PrimitiveTopology;
}
void SetupDirtyStencilOp(Tables& tables) {
auto& table = tables[0];
table[OFF(stencil_front_op_fail)] = StencilOp;
table[OFF(stencil_front_op_zfail)] = StencilOp;
table[OFF(stencil_front_op_zpass)] = StencilOp;
table[OFF(stencil_front_func_func)] = StencilOp;
table[OFF(stencil_back_op_fail)] = StencilOp;
table[OFF(stencil_back_op_zfail)] = StencilOp;
table[OFF(stencil_back_op_zpass)] = StencilOp;
table[OFF(stencil_back_func_func)] = StencilOp;
// Table 0 is used by StencilProperties
tables[1][OFF(stencil_two_side_enable)] = StencilOp;
}
void SetupDirtyStencilTestEnable(Tables& tables) {
tables[0][OFF(stencil_enable)] = StencilTestEnable;
}
} // Anonymous namespace
StateTracker::StateTracker(Core::System& system)
@@ -90,6 +150,14 @@ void StateTracker::Initialize() {
SetupDirtyBlendConstants(tables);
SetupDirtyDepthBounds(tables);
SetupDirtyStencilProperties(tables);
SetupDirtyCullMode(tables);
SetupDirtyDepthBoundsEnable(tables);
SetupDirtyDepthTestEnable(tables);
SetupDirtyDepthWriteEnable(tables);
SetupDirtyDepthCompareOp(tables);
SetupDirtyFrontFace(tables);
SetupDirtyPrimitiveTopology(tables);
SetupDirtyStencilOp(tables);
}
void StateTracker::InvalidateCommandBufferState() {

50
src/video_core/renderer_vulkan/vk_state_tracker.h
View File

@@ -26,6 +26,16 @@ enum : u8 {
DepthBounds,
StencilProperties,
CullMode,
DepthBoundsEnable,
DepthTestEnable,
DepthWriteEnable,
DepthCompareOp,
FrontFace,
PrimitiveTopology,
StencilOp,
StencilTestEnable,
Last
};
static_assert(Last <= std::numeric_limits<u8>::max());
@@ -64,6 +74,46 @@ public:
return Exchange(Dirty::StencilProperties, false);
}
bool TouchCullMode() {
return Exchange(Dirty::CullMode, false);
}
bool TouchDepthBoundsTestEnable() {
return Exchange(Dirty::DepthBoundsEnable, false);
}
bool TouchDepthTestEnable() {
return Exchange(Dirty::DepthTestEnable, false);
}
bool TouchDepthBoundsEnable() {
return Exchange(Dirty::DepthBoundsEnable, false);
}
bool TouchDepthWriteEnable() {
return Exchange(Dirty::DepthWriteEnable, false);
}
bool TouchDepthCompareOp() {
return Exchange(Dirty::DepthCompareOp, false);
}
bool TouchFrontFace() {
return Exchange(Dirty::FrontFace, false);
}
bool TouchPrimitiveTopology() {
return Exchange(Dirty::PrimitiveTopology, false);
}
bool TouchStencilOp() {
return Exchange(Dirty::StencilOp, false);
}
bool TouchStencilTestEnable() {
return Exchange(Dirty::StencilTestEnable, false);
}
private:
bool Exchange(std::size_t id, bool new_value) const noexcept {
auto& flags = system.GPU().Maxwell3D().dirty.flags;

10
src/video_core/renderer_vulkan/wrapper.cpp
View File

@@ -88,6 +88,16 @@ void Load(VkDevice device, DeviceDispatch& dld) noexcept {
X(vkCmdSetStencilWriteMask);
X(vkCmdSetViewport);
X(vkCmdWaitEvents);
X(vkCmdBindVertexBuffers2EXT);
X(vkCmdSetCullModeEXT);
X(vkCmdSetDepthBoundsTestEnableEXT);
X(vkCmdSetDepthCompareOpEXT);
X(vkCmdSetDepthTestEnableEXT);
X(vkCmdSetDepthWriteEnableEXT);
X(vkCmdSetFrontFaceEXT);
X(vkCmdSetPrimitiveTopologyEXT);
X(vkCmdSetStencilOpEXT);
X(vkCmdSetStencilTestEnableEXT);
X(vkCreateBuffer);
X(vkCreateBufferView);
X(vkCreateCommandPool);

54
src/video_core/renderer_vulkan/wrapper.h
View File

@@ -207,6 +207,16 @@ struct DeviceDispatch : public InstanceDispatch {
PFN_vkCmdSetStencilWriteMask vkCmdSetStencilWriteMask;
PFN_vkCmdSetViewport vkCmdSetViewport;
PFN_vkCmdWaitEvents vkCmdWaitEvents;
PFN_vkCmdBindVertexBuffers2EXT vkCmdBindVertexBuffers2EXT;
PFN_vkCmdSetCullModeEXT vkCmdSetCullModeEXT;
PFN_vkCmdSetDepthBoundsTestEnableEXT vkCmdSetDepthBoundsTestEnableEXT;
PFN_vkCmdSetDepthCompareOpEXT vkCmdSetDepthCompareOpEXT;
PFN_vkCmdSetDepthTestEnableEXT vkCmdSetDepthTestEnableEXT;
PFN_vkCmdSetDepthWriteEnableEXT vkCmdSetDepthWriteEnableEXT;
PFN_vkCmdSetFrontFaceEXT vkCmdSetFrontFaceEXT;
PFN_vkCmdSetPrimitiveTopologyEXT vkCmdSetPrimitiveTopologyEXT;
PFN_vkCmdSetStencilOpEXT vkCmdSetStencilOpEXT;
PFN_vkCmdSetStencilTestEnableEXT vkCmdSetStencilTestEnableEXT;
PFN_vkCreateBuffer vkCreateBuffer;
PFN_vkCreateBufferView vkCreateBufferView;
PFN_vkCreateCommandPool vkCreateCommandPool;
@@ -969,6 +979,50 @@ public:
buffer_barriers.data(), image_barriers.size(), image_barriers.data());
}
void BindVertexBuffers2EXT(u32 first_binding, u32 binding_count, const VkBuffer* buffers,
const VkDeviceSize* offsets, const VkDeviceSize* sizes,
const VkDeviceSize* strides) const noexcept {
dld->vkCmdBindVertexBuffers2EXT(handle, first_binding, binding_count, buffers, offsets,
sizes, strides);
}
void SetCullModeEXT(VkCullModeFlags cull_mode) const noexcept {
dld->vkCmdSetCullModeEXT(handle, cull_mode);
}
void SetDepthBoundsTestEnableEXT(bool enable) const noexcept {
dld->vkCmdSetDepthBoundsTestEnableEXT(handle, enable ? VK_TRUE : VK_FALSE);
}
void SetDepthCompareOpEXT(VkCompareOp compare_op) const noexcept {
dld->vkCmdSetDepthCompareOpEXT(handle, compare_op);
}
void SetDepthTestEnableEXT(bool enable) const noexcept {
dld->vkCmdSetDepthTestEnableEXT(handle, enable ? VK_TRUE : VK_FALSE);
}
void SetDepthWriteEnableEXT(bool enable) const noexcept {
dld->vkCmdSetDepthWriteEnableEXT(handle, enable ? VK_TRUE : VK_FALSE);
}
void SetFrontFaceEXT(VkFrontFace front_face) const noexcept {
dld->vkCmdSetFrontFaceEXT(handle, front_face);
}
void SetPrimitiveTopologyEXT(VkPrimitiveTopology primitive_topology) const noexcept {
dld->vkCmdSetPrimitiveTopologyEXT(handle, primitive_topology);
}
void SetStencilOpEXT(VkStencilFaceFlags face_mask, VkStencilOp fail_op, VkStencilOp pass_op,
VkStencilOp depth_fail_op, VkCompareOp compare_op) const noexcept {
dld->vkCmdSetStencilOpEXT(handle, face_mask, fail_op, pass_op, depth_fail_op, compare_op);
}
void SetStencilTestEnableEXT(bool enable) const noexcept {
dld->vkCmdSetStencilTestEnableEXT(handle, enable ? VK_TRUE : VK_FALSE);
}
void BindTransformFeedbackBuffersEXT(u32 first, u32 count, const VkBuffer* buffers,
const VkDeviceSize* offsets,
const VkDeviceSize* sizes) const noexcept {