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authorReinUsesLisp <reinuseslisp@airmail.cc>2021-06-24 07:41:09 +0200
committerameerj <52414509+ameerj@users.noreply.github.com>2021-07-23 03:51:39 +0200
commit7dafa96ab59892b7f1fbffdb61e4326e6443955f (patch)
tree5ab58d56860db635542ea1ec24be258bd86b40b9 /src/video_core/renderer_vulkan
parentvk_graphics_pipeline: Implement conservative rendering (diff)
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Diffstat (limited to 'src/video_core/renderer_vulkan')
-rw-r--r--src/video_core/renderer_vulkan/vk_graphics_pipeline.cpp6
-rw-r--r--src/video_core/renderer_vulkan/vk_pipeline_cache.cpp16
2 files changed, 12 insertions, 10 deletions
diff --git a/src/video_core/renderer_vulkan/vk_graphics_pipeline.cpp b/src/video_core/renderer_vulkan/vk_graphics_pipeline.cpp
index 70e183e65..6d664ed6b 100644
--- a/src/video_core/renderer_vulkan/vk_graphics_pipeline.cpp
+++ b/src/video_core/renderer_vulkan/vk_graphics_pipeline.cpp
@@ -487,10 +487,9 @@ void GraphicsPipeline::MakePipeline(VkRenderPass render_pass) {
static_vector<VkVertexInputBindingDivisorDescriptionEXT, 32> vertex_binding_divisors;
static_vector<VkVertexInputAttributeDescription, 32> vertex_attributes;
if (key.state.dynamic_vertex_input) {
- const auto& input_attributes = stage_infos[0].input_generics;
for (size_t index = 0; index < key.state.attributes.size(); ++index) {
const u32 type = key.state.DynamicAttributeType(index);
- if (!input_attributes[index].used || type == 0) {
+ if (!stage_infos[0].loads.Generic(index) || type == 0) {
continue;
}
vertex_attributes.push_back({
@@ -526,10 +525,9 @@ void GraphicsPipeline::MakePipeline(VkRenderPass render_pass) {
});
}
}
- const auto& input_attributes = stage_infos[0].input_generics;
for (size_t index = 0; index < key.state.attributes.size(); ++index) {
const auto& attribute = key.state.attributes[index];
- if (!attribute.enabled || !input_attributes[index].used) {
+ if (!attribute.enabled || !stage_infos[0].loads.Generic(index)) {
continue;
}
vertex_attributes.push_back({
diff --git a/src/video_core/renderer_vulkan/vk_pipeline_cache.cpp b/src/video_core/renderer_vulkan/vk_pipeline_cache.cpp
index ec06b124f..7aaa40ef2 100644
--- a/src/video_core/renderer_vulkan/vk_pipeline_cache.cpp
+++ b/src/video_core/renderer_vulkan/vk_pipeline_cache.cpp
@@ -123,18 +123,21 @@ Shader::AttributeType AttributeType(const FixedPipelineState& state, size_t inde
return Shader::AttributeType::Disabled;
}
-Shader::RuntimeInfo MakeRuntimeInfo(const GraphicsPipelineCacheKey& key,
+Shader::RuntimeInfo MakeRuntimeInfo(std::span<const Shader::IR::Program> programs,
+ const GraphicsPipelineCacheKey& key,
const Shader::IR::Program& program,
const Shader::IR::Program* previous_program) {
Shader::RuntimeInfo info;
if (previous_program) {
- info.previous_stage_stores_generic = previous_program->info.stores_generics;
+ info.previous_stage_stores = previous_program->info.stores;
+ if (previous_program->is_geometry_passthrough) {
+ info.previous_stage_stores.mask |= previous_program->info.passthrough.mask;
+ }
} else {
- // Mark all stores as available
- info.previous_stage_stores_generic.flip();
+ info.previous_stage_stores.mask.set();
}
const Shader::Stage stage{program.stage};
- const bool has_geometry{key.unique_hashes[4] != 0};
+ const bool has_geometry{key.unique_hashes[4] != 0 && !programs[4].is_geometry_passthrough};
const bool gl_ndc{key.state.ndc_minus_one_to_one != 0};
const float point_size{Common::BitCast<float>(key.state.point_size)};
switch (stage) {
@@ -302,6 +305,7 @@ PipelineCache::PipelineCache(RasterizerVulkan& rasterizer_, Tegra::Engines::Maxw
.support_demote_to_helper_invocation = true,
.support_int64_atomics = device.IsExtShaderAtomicInt64Supported(),
.support_derivative_control = true,
+ .support_geometry_shader_passthrough = device.IsNvGeometryShaderPassthroughSupported(),
.warp_size_potentially_larger_than_guest = device.IsWarpSizePotentiallyBiggerThanGuest(),
@@ -518,7 +522,7 @@ std::unique_ptr<GraphicsPipeline> PipelineCache::CreateGraphicsPipeline(
const size_t stage_index{index - 1};
infos[stage_index] = &program.info;
- const Shader::RuntimeInfo runtime_info{MakeRuntimeInfo(key, program, previous_stage)};
+ const auto runtime_info{MakeRuntimeInfo(programs, key, program, previous_stage)};
const std::vector<u32> code{EmitSPIRV(profile, runtime_info, program, binding)};
device.SaveShader(code);
modules[stage_index] = BuildShader(device, code);