[kwin] [Bug 459609] KWin switches the discrete GPU on every time a new Wayland window is opened in a switchable graphics setup

https://bugs.kde.org/show_bug.cgi?id=459609 Nate Graham changed: What|Removed |Added Resolution|NOT A BUG |UPSTREAM -- You are receiving this mail

[kwin] [Bug 459609] KWin switches the discrete GPU on every time a new Wayland window is opened in a switchable graphics setup

https://bugs.kde.org/show_bug.cgi?id=459609 Prajna Sariputra changed: What|Removed |Added Status|REPORTED|RESOLVED Resolution|---

[kwin] [Bug 459609] KWin switches the discrete GPU on every time a new Wayland window is opened in a switchable graphics setup

https://bugs.kde.org/show_bug.cgi?id=459609 --- Comment #2 from Zamundaaa --- KWin doesn't touch a GPU unless it's used for compositing or an output is attached. Most likely, something is probing all the GPUs on application startup (and eglinfo is doing that as well, but there it's intentional),

[kwin] [Bug 459609] KWin switches the discrete GPU on every time a new Wayland window is opened in a switchable graphics setup

https://bugs.kde.org/show_bug.cgi?id=459609 Nate Graham changed: What|Removed |Added CC||n...@kde.org, |

[kwin] [Bug 459609] KWin switches the discrete GPU on every time a new Wayland window is opened in a switchable graphics setup

https://bugs.kde.org/show_bug.cgi?id=459609 Vlad Zahorodnii changed: What|Removed |Added Component|wayland-generic |platform-drm Keywords|

[kwin] [Bug 459609] KWin switches the discrete GPU on every time a new Wayland window is opened in a switchable graphics setup

https://bugs.kde.org/show_bug.cgi?id=459609 --- Comment #1 from Prajna Sariputra --- After further investigation it appears that it is just about anything that wants an EGL context that triggers the issue rather than anything Wayland related, since `eglinfo` also turns on the dGPU, and GTK3 apps