video_core: Various fixes (#423)

* video_core: Various fixes

* clang format
This commit is contained in:
TheTurtle 2024-08-13 20:05:10 +03:00 committed by GitHub
parent bb159eafb9
commit d8b9d82ffa
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GPG Key ID: B5690EEEBB952194
7 changed files with 50 additions and 4 deletions

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@ -360,7 +360,6 @@ int PS4_SYSV_ABI posix_connect() {
}
int PS4_SYSV_ABI _sigprocmask() {
LOG_DEBUG(Lib_Kernel, "STUBBED");
return ORBIS_OK;
}

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@ -162,7 +162,7 @@ T Translator::GetSrc(const InstOperand& operand) {
}
} else {
if (operand.input_modifier.abs) {
UNREACHABLE();
LOG_WARNING(Render_Vulkan, "Input abs modifier on integer instruction");
}
if (operand.input_modifier.neg) {
UNREACHABLE();

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@ -494,6 +494,13 @@ void PatchImageInstruction(IR::Block& block, IR::Inst& inst, Info& info, Descrip
const auto tsharp = TrackSharp(tsharp_handle);
const auto image = info.ReadUd<AmdGpu::Image>(tsharp.sgpr_base, tsharp.dword_offset);
const auto inst_info = inst.Flags<IR::TextureInstInfo>();
if (!image.Valid()) {
LOG_ERROR(Render_Vulkan, "Shader compiled with unbound image!");
IR::IREmitter ir{block, IR::Block::InstructionList::s_iterator_to(inst)};
inst.ReplaceUsesWith(
ir.CompositeConstruct(ir.Imm32(0.f), ir.Imm32(0.f), ir.Imm32(0.f), ir.Imm32(0.f)));
return;
}
ASSERT(image.GetType() != AmdGpu::ImageType::Invalid);
u32 image_binding = descriptors.Add(ImageResource{
.sgpr_base = tsharp.sgpr_base,

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@ -408,7 +408,7 @@ Liverpool::Task Liverpool::ProcessGraphics(std::span<const u32> dcb, std::span<c
}
case PM4ItOpcode::WaitRegMem: {
const auto* wait_reg_mem = reinterpret_cast<const PM4CmdWaitRegMem*>(header);
ASSERT(wait_reg_mem->engine.Value() == PM4CmdWaitRegMem::Engine::Me);
// ASSERT(wait_reg_mem->engine.Value() == PM4CmdWaitRegMem::Engine::Me);
// Optimization: VO label waits are special because the emulator
// will write to the label when presentation is finished. So if
// there are no other submits to yield to we can sleep the thread

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@ -867,6 +867,33 @@ struct Liverpool {
}
};
union ShaderStageEnable {
u32 raw;
BitField<0, 2, u32> ls_en;
BitField<2, 1, u32> hs_en;
BitField<3, 2, u32> es_en;
BitField<5, 1, u32> gs_en;
BitField<6, 1, u32> vs_en;
bool IsStageEnabled(u32 stage) {
switch (stage) {
case 0:
case 1:
return true;
case 2:
return gs_en.Value();
case 3:
return es_en.Value();
case 4:
return hs_en.Value();
case 5:
return ls_en.Value();
default:
UNREACHABLE();
}
}
};
union Regs {
struct {
INSERT_PADDING_WORDS(0x2C08);
@ -945,7 +972,9 @@ struct Liverpool {
INSERT_PADDING_WORDS(0xA2A8 - 0xA2A1 - 1);
u32 vgt_instance_step_rate_0;
u32 vgt_instance_step_rate_1;
INSERT_PADDING_WORDS(0xA2DF - 0xA2A9 - 1);
INSERT_PADDING_WORDS(0xA2D5 - 0xA2A9 - 1);
ShaderStageEnable stage_enable;
INSERT_PADDING_WORDS(9);
PolygonOffset poly_offset;
INSERT_PADDING_WORDS(0xA2F8 - 0xA2DF - 5);
AaConfig aa_config;
@ -1140,6 +1169,7 @@ static_assert(GFX6_3D_REG_INDEX(index_buffer_type) == 0xA29F);
static_assert(GFX6_3D_REG_INDEX(enable_primitive_id) == 0xA2A1);
static_assert(GFX6_3D_REG_INDEX(vgt_instance_step_rate_0) == 0xA2A8);
static_assert(GFX6_3D_REG_INDEX(vgt_instance_step_rate_1) == 0xA2A9);
static_assert(GFX6_3D_REG_INDEX(stage_enable) == 0xA2D5);
static_assert(GFX6_3D_REG_INDEX(poly_offset) == 0xA2DF);
static_assert(GFX6_3D_REG_INDEX(aa_config) == 0xA2F8);
static_assert(GFX6_3D_REG_INDEX(color_buffers[0].base_address) == 0xA318);

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@ -81,6 +81,8 @@ vk::PrimitiveTopology PrimitiveType(Liverpool::PrimitiveType type) {
return vk::PrimitiveTopology::eTriangleListWithAdjacency;
case Liverpool::PrimitiveType::AdjTriangleStrip:
return vk::PrimitiveTopology::eTriangleStripWithAdjacency;
case Liverpool::PrimitiveType::PatchPrimitive:
return vk::PrimitiveTopology::ePatchList;
case Liverpool::PrimitiveType::QuadList:
// Needs to generate index buffer on the fly.
return vk::PrimitiveTopology::eTriangleList;

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@ -115,6 +115,10 @@ PipelineCache::PipelineCache(const Instance& instance_, Scheduler& scheduler_,
}
const GraphicsPipeline* PipelineCache::GetGraphicsPipeline() {
// Tessellation is unsupported so skip the draw to avoid locking up the driver.
if (liverpool->regs.primitive_type == Liverpool::PrimitiveType::PatchPrimitive) {
return nullptr;
}
RefreshGraphicsKey();
const auto [it, is_new] = graphics_pipelines.try_emplace(graphics_key);
if (is_new) {
@ -203,6 +207,10 @@ void PipelineCache::RefreshGraphicsKey() {
}
for (u32 i = 0; i < MaxShaderStages; i++) {
if (!regs.stage_enable.IsStageEnabled(i)) {
key.stage_hashes[i] = 0;
continue;
}
auto* pgm = regs.ProgramForStage(i);
if (!pgm || !pgm->Address<u32*>()) {
key.stage_hashes[i] = 0;