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Eee: WebKit sandbox off (it froze the kernel)

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Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
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rope 2026-10-05 14:53:05 +01:00
parent e05856d410
commit e82843f0aa
1 changed files with 6 additions and 8 deletions
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hosts/FredOS-Eee.nix
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@ -96,14 +96,12 @@ in
# Firefox is marked unsupported on i686 (Mozilla dropped 32-bit Linux), so
# WebKit is the only engine left that handles the modern web.
# WebKit's GPU rendering froze the box the instant bbc.co.uk started to
# paint (also on 6.12, memtest clean); NetSurf and the desktop, which don't
# touch GL, never did. Keep WebKit off the GMA 945 entirely.
environment.sessionVariables = {
WEBKIT_SKIA_ENABLE_CPU_RENDERING = "1";
WEBKIT_DISABLE_DMABUF_RENDERER = "1";
WEBKIT_DISABLE_COMPOSITING_MODE = "1";
};
# GNOME Web hard-froze the kernel loading bbc.co.uk: no oops, nothing in
# the journal. Ruled out RAM (memtest86+, memtester), kernel 6.18 vs 6.12,
# GL (never initialised), heat (5min full load, 67°C). Without WebKit's
# bubblewrap/seccomp sandbox it doesn't. Toy box: don't log into anything
# that matters in GNOME Web.
environment.sessionVariables.WEBKIT_DISABLE_SANDBOX_THIS_IS_DANGEROUS = "1";
# NetSurf: no JavaScript, so news sites load as plain pages on this CPU.
environment.systemPackages = [