ZacharyZhang-NY/omarchy-pkgs
1
0 Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

Detect Hyprland software rendering from the GL renderer

Browse Source 
Carry a v0.56.2 backport of hyprwm/Hyprland#16343 so display-only KMS
drivers paired with llvmpipe are classified as software rendering.

Co-Authored-By: Claude Opus 5.5 (1M context) <noreply@anthropic.com>
This commit is contained in:
Scott JonesandClaude Opus 5.5 committed 2026-09-25 21:31:25 -04:00
1 parent 83f85a4051
commit 09ef472bcb
2 files changed
+56 -3
Download Patch File Download Diff File Expand all files Collapse all files

No files matched your search

pkgbuilds/hyprland/software-renderer.patch
+49
View File
@@ -0,0 +1,49 @@
From: Scott Jones <scottajones@gmail.com>
Subject: [PATCH] render: detect software rendering from the GL renderer (0.56.2 backport)
Backport-of: 61d0ff60a7547d49229714a68b7ca9c0b6658727
Upstream-PR: https://github.com/hyprwm/Hyprland/pull/16343
Co-authored-by: Eryk Wieliczko <44800858+erykwieliczko@users.noreply.github.com>
Adapt constructor and logger-context differences against v0.56.2 while
preserving the original GL classification behavior. Remove this backport
once the packaged upstream version includes this behavior.
--- a/src/render/GLRenderer.cpp
+++ b/src/render/GLRenderer.cpp
@@ -36,7 +36,14 @@
#include <xf86drm.h>
}
-CHyprGLRenderer::CHyprGLRenderer() : IHyprRenderer(), m_elementRenderer(makeUnique<CGLElementRenderer>()) {}
+CHyprGLRenderer::CHyprGLRenderer() : IHyprRenderer(), m_elementRenderer(makeUnique<CGLElementRenderer>()) {
+ // KMS can be display-only; classify the active GL renderer instead of the DRM driver.
+ g_pHyprOpenGL->makeEGLCurrent();
+ if (const auto* renderer = rc<const char*>(glGetString(GL_RENDERER))) {
+ const std::string name{renderer};
+ m_software = name.contains("llvmpipe") || name.contains("softpipe") || name.contains("Software Rasterizer");
+ }
+}
IHyprRenderer::eType CHyprGLRenderer::type() {
return RT_GL;
--- a/src/render/Renderer.cpp
+++ b/src/render/Renderer.cpp
@@ -104,8 +104,6 @@
m_nvidia = true;
else if (name.contains("i915"))
m_intel = true;
- else if (name.contains("softpipe") || name.contains("Software Rasterizer") || name.contains("llvmpipe"))
- m_software = true;
Log::logger->log(Log::DEBUG, "DRM driver information: {} v{}.{}.{} from {} description {}", name, DRMV->version_major, DRMV->version_minor, DRMV->version_patchlevel,
std::string{DRMV->date, DRMV->date_len}, std::string{DRMV->desc, DRMV->desc_len});
@@ -126,8 +124,6 @@
m_nvidia = true;
else if (name.contains("i915"))
m_intel = true;
- else if (name.contains("softpipe") || name.contains("Software Rasterizer") || name.contains("llvmpipe"))
- m_software = true;
Log::logger->log(Log::DEBUG, "Primary DRM driver information: {} v{}.{}.{} from {} description {}", name, DRMV->version_major, DRMV->version_minor,
DRMV->version_patchlevel, std::string{DRMV->date, DRMV->date_len}, std::string{DRMV->desc, DRMV->desc_len});