PCSX2/pcsx2
1
0
Fork 0
mirror of https://github.com/PCSX2/pcsx2.git synced 2026-10-12 02:08:45 +00:00
Code Issues Packages Projects Releases Wiki Activity

GS/DX12: Workaround Adreno moving barriers to render passes start

Browse Source
This commit is contained in:
TheLastRar
2026-09-19 13:07:54 -04:00
committed by Ty
parent 38b479eae3
commit bdcde13f98
2 changed files with 9 additions and 0 deletions
Download Patch File Download Diff File Expand all files Collapse all files
pcsx2/GS/Renderers/DX12/GSDevice12.cpp
+5
View File
@@ -1529,6 +1529,7 @@ void GSDevice12::InsertDebugMessage(DebugMessageCategory category, const char* f
bool GSDevice12::CheckFeatures(const u32& vendor_id)
{
//const bool isAMD = (vendor_id == 0x1002 || vendor_id == 0x1022);
const bool isAdreno = (vendor_id == 0x4D4F4351);
m_features.texture_barrier = GSConfig.OverrideTextureBarriers != 0;
m_features.multidraw_fb_copy = false;
@@ -1580,6 +1581,7 @@ bool GSDevice12::CheckFeatures(const u32& vendor_id)
{
Console.WriteLnFmt("D3D12: Enhanced Barriers: {}", device_options12.EnhancedBarriersSupported ? "Supported" : "Not Supported");
m_enhanced_barriers = device_options12.EnhancedBarriersSupported;
m_rp_reorders_barriers = isAdreno;
}
else
{
@@ -4395,6 +4397,9 @@ void GSDevice12::FeedbackBarrier(const GSTexture12* texture)
{
if (m_enhanced_barriers)
{
if (m_rp_reorders_barriers)
EndRenderPass();
// Enhanced barriers allows for single resource feedback.
const D3D12_BARRIER_SYNC sync = D3D12_BARRIER_SYNC_RENDER_TARGET | D3D12_BARRIER_SYNC_PIXEL_SHADING;
const D3D12_BARRIER_ACCESS access = D3D12_BARRIER_ACCESS_RENDER_TARGET | D3D12_BARRIER_ACCESS_SHADER_RESOURCE;
pcsx2/GS/Renderers/DX12/GSDevice12.h
+4
View File
@@ -388,6 +388,10 @@ private:
bool m_enhanced_barriers = false;
bool m_device_lost = false;
// Drivers are allowed to move barriers to the start of a renderpass.
// Only Adreno drivers are known to do this.
bool m_rp_reorders_barriers = false;
ComPtr<ID3D12RootSignature> m_tfx_root_signature;
ComPtr<ID3D12RootSignature> m_utility_root_signature;