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revert Mali fixes - didn't work caused performance issues

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izzy2lost
2025-12-07 07:09:30 -05:00
parent 49b9311d17
commit 19f5bff995
1 changed files with 0 additions and 51 deletions
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app/src/main/cpp/pcsx2/GS/Renderers/OpenGL/GSDeviceOGL.cpp
-51
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@@ -635,7 +635,6 @@ bool GSDeviceOGL::CheckFeatures(bool& buggy_pbo)
//bool vendor_id_amd = false;
bool vendor_id_nvidia = false;
//bool vendor_id_intel = false;
bool vendor_id_arm_mali = false;
const char* vendor = (const char*)glGetString(GL_VENDOR);
const char* renderer = (const char*)glGetString(GL_RENDERER);
@@ -666,12 +665,6 @@ bool GSDeviceOGL::CheckFeatures(bool& buggy_pbo)
Console.WriteLn(Color_StrongBlue, "GL: Intel GPU detected.");
//vendor_id_intel = true;
}
else if (vendor_lower.find("arm") != std::string::npos || renderer_lower.find("mali") != std::string::npos)
{
Console.Warning("GL: ARM Mali GPU detected - applying workarounds for 2D graphics issues.");
vendor_id_arm_mali = true;
}
GLint major_gl = 0;
GLint minor_gl = 0;
glGetIntegerv(GL_MAJOR_VERSION, &major_gl);
@@ -830,50 +823,6 @@ bool GSDeviceOGL::CheckFeatures(bool& buggy_pbo)
m_features.line_expand ? "hardware" : (m_features.vs_expand ? "vertex expanding" : "UNSUPPORTED"),
m_features.vs_expand ? "vertex expanding" : "CPU");
// Mali GPU workarounds for missing 2D graphics
if (vendor_id_arm_mali)
{
Console.Warning("GL: Applying Mali GPU workarounds:");
// Mali has issues with framebuffer fetch - disable it
if (m_features.framebuffer_fetch)
{
Console.Warning(" - Disabling framebuffer fetch (causes 2D graphics issues on Mali)");
m_features.framebuffer_fetch = false;
}
// Force texture barriers OFF on Mali to use safe RT copies
if (m_features.texture_barrier)
{
Console.Warning(" - Disabling texture barriers (to force safe RT copies for HUD)");
m_features.texture_barrier = false;
}
// Disable vertex shader expansion on Mali (can cause rendering issues)
if (m_features.vs_expand)
{
Console.Warning(" - Disabling vertex shader expansion (unstable on Mali)");
m_features.vs_expand = false;
}
// Force PBO usage off on Mali (can cause texture corruption)
if (!buggy_pbo)
{
Console.Warning(" - Disabling PBO for texture uploads (causes corruption on Mali)");
buggy_pbo = true;
}
// Disable download PBO as well
if (!m_disable_download_pbo)
{
Console.Warning(" - Disabling PBO for texture downloads (causes corruption on Mali)");
m_disable_download_pbo = true;
}
Console.Warning("GL: Mali workarounds applied. If 2D graphics still missing, try Software renderer.");
}
return true;
}