[Bug 2103980] Re: Firefox (snap) is slow and using software rendering on Intel Lunar Lake
Eugene San
2103980 at bugs.launchpad.net
Mon Sep 22 06:06:33 UTC 2025
This issue is a major issue for most mobile users.
Without H/W acceleration it consumes up to ~40% more power when rendering video and even regular browsing causes considerable battery drain and fan noise.
Also, web video stutters since there is up to %30 dropped frames.
I suspect the issue is somewhere in the AppArmor profile blocking access
to Intel XE/ARC related probes.
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https://bugs.launchpad.net/bugs/2103980
Title:
Firefox (snap) is slow and using software rendering on Intel Lunar
Lake
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