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[dxvk] Remove binding mask from pipeline state

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This commit is contained in:
Philip Rebohle 2022-06-30 18:32:47 +02:00
parent 54eaa444a2
commit 8abb5ffc77
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GPG Key ID: C8CC613427A31C99
6 changed files with 10 additions and 62 deletions
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8
src/dxvk/dxvk_compute.cpp
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@ -83,14 +83,6 @@ namespace dxvk {
}
DxvkSpecConstants specData;
uint32_t bindingIndex = 0;
for (uint32_t i = 0; i < DxvkDescriptorSets::SetCount; i++) {
for (uint32_t j = 0; j < m_bindings->layout().getBindingCount(i); j++) {
specData.set(bindingIndex, state.bsBindingMask.test(bindingIndex), true);
bindingIndex += 1;
}
}
for (uint32_t i = 0; i < MaxNumSpecConstants; i++)
specData.set(getSpecId(i), state.sc.specConstants[i], 0u);

29
src/dxvk/dxvk_context.cpp
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@ -3954,7 +3954,6 @@ namespace dxvk {
return false;
m_descriptorState.dirtyStages(VK_SHADER_STAGE_COMPUTE_BIT);
m_state.cp.state.bsBindingMask.clear();
if (m_state.cp.pipeline->getBindings()->layout().getPushConstantRange().size)
m_flags.set(DxvkContextFlag::DirtyPushConstants);
@ -4024,7 +4023,6 @@ namespace dxvk {
}
m_descriptorState.dirtyStages(VK_SHADER_STAGE_ALL_GRAPHICS);
m_state.gp.state.bsBindingMask.clear();
if (newPipeline->getBindings()->layout().getPushConstantRange().size)
m_flags.set(DxvkContextFlag::DirtyPushConstants);
@ -4095,15 +4093,7 @@ namespace dxvk {
// For 64-bit applications, using templates is slower on some drivers.
constexpr bool useDescriptorTemplates = env::is32BitHostPlatform();
// This relies on the bind mask being cleared when the pipeline layout changes.
DxvkBindingMask& refBindMask = BindPoint == VK_PIPELINE_BIND_POINT_GRAPHICS
? m_state.gp.state.bsBindingMask
: m_state.cp.state.bsBindingMask;
DxvkBindingMask newBindMask = refBindMask;
uint32_t layoutSetMask = layout->getSetMask();
uint32_t dirtySetMask = BindPoint == VK_PIPELINE_BIND_POINT_GRAPHICS
? m_descriptorState.getDirtyGraphicsSets()
: m_descriptorState.getDirtyComputeSets();
@ -4120,11 +4110,7 @@ namespace dxvk {
// Initialize binding mask for the current set, only
// clear bits if certain resources are actually unbound.
uint32_t bindingIndex = layout->getFirstBinding(setIndex);
uint32_t bindingCount = bindings.getBindingCount(setIndex);
newBindMask.setRange(bindingIndex, bindingCount);
VkDescriptorSet set = sets[setIndex];
for (uint32_t j = 0; j < bindingCount; j++) {
@ -4166,7 +4152,6 @@ namespace dxvk {
}
} else {
m_descriptors[k].image = VkDescriptorImageInfo();
newBindMask.clr(bindingIndex + j);
}
} break;
@ -4184,7 +4169,6 @@ namespace dxvk {
}
} else {
m_descriptors[k].image = VkDescriptorImageInfo();
newBindMask.clr(bindingIndex + j);
}
} break;
@ -4204,7 +4188,6 @@ namespace dxvk {
}
} else {
m_descriptors[k].image = m_common->dummyResources().samplerDescriptor();
newBindMask.clr(bindingIndex + j);
}
} break;
@ -4221,7 +4204,6 @@ namespace dxvk {
}
} else {
m_descriptors[k].texelBuffer = VK_NULL_HANDLE;
newBindMask.clr(bindingIndex + j);
}
} break;
@ -4238,7 +4220,6 @@ namespace dxvk {
}
} else {
m_descriptors[k].texelBuffer = VK_NULL_HANDLE;
newBindMask.clr(bindingIndex + j);
}
} break;
@ -4265,7 +4246,6 @@ namespace dxvk {
m_cmd->trackResource<DxvkAccess::Write>(res.bufferSlice.buffer());
} else {
m_descriptors[k].buffer = VkDescriptorBufferInfo();
newBindMask.clr(bindingIndex + j);
}
} break;
@ -4304,15 +4284,6 @@ namespace dxvk {
dirtySetMask &= dirtySetMask - 1;
}
// Update pipeline if there are unbound resources
if (refBindMask != newBindMask) {
refBindMask = newBindMask;
m_flags.set(BindPoint == VK_PIPELINE_BIND_POINT_GRAPHICS
? DxvkContextFlag::GpDirtyPipelineState
: DxvkContextFlag::CpDirtyPipelineState);
}
}

9
src/dxvk/dxvk_graphics.cpp
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@ -154,15 +154,6 @@ namespace dxvk {
DxvkSpecConstants specData;
specData.set(uint32_t(DxvkSpecConstantId::RasterizerSampleCount), sampleCount, VK_SAMPLE_COUNT_1_BIT);
uint32_t bindingIndex = 0;
for (uint32_t i = 0; i < DxvkDescriptorSets::SetCount; i++) {
for (uint32_t j = 0; j < m_bindings->layout().getBindingCount(i); j++) {
specData.set(bindingIndex, state.bsBindingMask.test(bindingIndex), true);
bindingIndex += 1;
}
}
for (uint32_t i = 0; i < MaxNumRenderTargets; i++) {
if ((m_fsOut & (1 << i)) != 0) {
specData.set(uint32_t(DxvkSpecConstantId::ColorComponentMappings) + i,

2
src/dxvk/dxvk_graphics_state.h
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@ -679,7 +679,6 @@ namespace dxvk {
return result;
}
DxvkBindingMask bsBindingMask;
DxvkIaInfo ia;
DxvkIlInfo il;
DxvkRsInfo rs;
@ -721,7 +720,6 @@ namespace dxvk {
return !bit::bcmpeq(this, &other);
}
DxvkBindingMask bsBindingMask;
DxvkScInfo sc;
};

22
src/dxvk/dxvk_state_cache.cpp
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@ -45,6 +45,10 @@ namespace dxvk {
}
bool read(DxvkBindingMask& data, uint32_t version) {
// v11 removes this field
if (version >= 11)
return true;
if (version < 9) {
DxvkBindingMaskV8 v8;
@ -551,8 +555,10 @@ namespace dxvk {
keys[i] = g_nullShaderKey;
}
DxvkBindingMask dummyBindingMask = { };
if (stageMask & VK_SHADER_STAGE_COMPUTE_BIT) {
if (!data.read(entry.cpState.bsBindingMask, version))
if (!data.read(dummyBindingMask, version))
return false;
} else {
// Read packed render pass format
@ -582,7 +588,7 @@ namespace dxvk {
return false;
// Read common pipeline state
if (!data.read(entry.gpState.bsBindingMask, version)
if (!data.read(dummyBindingMask, version)
|| !data.read(entry.gpState.ia, version)
|| !data.read(entry.gpState.il, version)
|| !data.read(entry.gpState.rs, version)
@ -659,10 +665,7 @@ namespace dxvk {
}
}
if (stageMask & VK_SHADER_STAGE_COMPUTE_BIT) {
// Nothing else here to write out
data.write(entry.cpState.bsBindingMask);
} else {
if (!(stageMask & VK_SHADER_STAGE_COMPUTE_BIT)) {
// Pack render pass format
data.write(uint8_t(entry.format.sampleCount));
data.write(uint8_t(entry.format.depth.format));
@ -674,7 +677,6 @@ namespace dxvk {
}
// Write out common pipeline state
data.write(entry.gpState.bsBindingMask);
data.write(entry.gpState.ia);
data.write(entry.gpState.il);
data.write(entry.gpState.rs);
@ -821,9 +823,6 @@ namespace dxvk {
out.hash = in.hash;
if (in.shaders.cs.eq(g_nullShaderKey)) {
// Binding mask
out.gpState.bsBindingMask = in.gpState.bsBindingMask.convert();
// Graphics state
out.gpState.ia = DxvkIaInfo(
in.gpState.iaPrimitiveTopology,
@ -898,9 +897,6 @@ namespace dxvk {
for (uint32_t i = 0; i < 8 && i < MaxNumSpecConstants; i++)
out.cpState.sc.specConstants[i] = in.cpState.scSpecConstants[i];
} else {
// Binding mask
out.cpState.bsBindingMask = in.cpState.bsBindingMask.convert();
for (uint32_t i = 0; i < 8 && i < MaxNumSpecConstants; i++)
out.gpState.sc.specConstants[i] = in.gpState.scSpecConstants[i];
}

2
src/dxvk/dxvk_state_cache_types.h
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@ -52,7 +52,7 @@ namespace dxvk {
*/
struct DxvkStateCacheHeader {
char magic[4] = { 'D', 'X', 'V', 'K' };
uint32_t version = 10;
uint32_t version = 11;
uint32_t entrySize = 0; /* no longer meaningful */
};