Mirrors/shadPS4
1
0
Fork 0
mirror of https://github.com/shadps4-emu/shadPS4.git synced 2025-06-13 14:13:15 +00:00
Code Issues Projects Releases Packages Wiki Activity Actions 4

renderer_vulkan: Cleanup and improve barriers in caches (#1865)

Browse source 
* texture_cache: Stricter barriers on image upload

* buffer_cache: Stricter barrier for vkCmdUpdateBuffer

* vk_rasterizer: Barrier also normal buffers and make it apply to all stages

* texture_cache: Minor barrier cleanup

* Batch image and buffer barriers in a single command

* clang format
This commit is contained in:
TheTurtle 2025-01-02 20:43:56 +02:00 • committed by GitHub
parent f7a8e2409c
commit 77d2172441
No known key found for this signature in database
GPG key ID: B5690EEEBB952194
5 changed files with 190 additions and 76 deletions
Download patch file Download diff file Expand all files Collapse all files

8
src/video_core/renderer_vulkan/vk_rasterizer.cpp
View file

@ -562,6 +562,12 @@ void Rasterizer::BindBuffers(const Shader::Info& stage, Shader::Backend::Binding
push_data.AddOffset(binding.buffer, adjust);
buffer_infos.emplace_back(vk_buffer->Handle(), offset_aligned,
vsharp.GetSize() + adjust);
if (auto barrier =
vk_buffer->GetBarrier(desc.is_written ? vk::AccessFlagBits2::eShaderWrite
: vk::AccessFlagBits2::eShaderRead,
vk::PipelineStageFlagBits2::eAllCommands)) {
buffer_barriers.emplace_back(*barrier);
}
}
set_writes.push_back({
@ -600,7 +606,7 @@ void Rasterizer::BindBuffers(const Shader::Info& stage, Shader::Backend::Binding
if (auto barrier =
vk_buffer->GetBarrier(desc.is_written ? vk::AccessFlagBits2::eShaderWrite
: vk::AccessFlagBits2::eShaderRead,
vk::PipelineStageFlagBits2::eComputeShader)) {
vk::PipelineStageFlagBits2::eAllCommands)) {
buffer_barriers.emplace_back(*barrier);
}
if (desc.is_written) {