From f0f26e566c8b0818a0bf14b781d90c30b4571a0c Mon Sep 17 00:00:00 2001 From: qoijjj <129108030+qoijjj@users.noreply.github.com> Date: Sat, 19 Oct 2024 23:21:06 -0700 Subject: [PATCH] docs: add Nvidia FAQ item --- FAQ.md | 6 +++++- 1 file changed, 5 insertions(+), 1 deletion(-) diff --git a/FAQ.md b/FAQ.md index 862cba4..c4f5f1a 100644 --- a/FAQ.md +++ b/FAQ.md @@ -149,6 +149,10 @@ There is an [upstream bug](https://discussion.fedoraproject.org/t/gdk-message-er mkdir -p ~/.config/environment.d && echo "GSK_RENDERER=gl" >> ~/.config/environment.d/gsk.conf ``` +#### Why won't `hardened-chromium` start on Nvidia? + +On some Nvidia machines, `hardened-chromium` defaults to the X11 backend. Since secureblue disables Xwayland by default, this means that you will need to run `ujust toggle-xwayland` and reboot, for `hardened-chromium` to work. + ### Why don't some websites that require JIT/WebAssembly work in hardened-chromium even with the V8 Optimizer toggle enabled? -This is an [upstream bug](https://issues.chromium.org/issues/373893056) that prevents V8 optimization settings from being applied to iframes embedded within a parent website. As a result, WebAssembly may not function on services that use a separate URL for their content delivery network or other included domains, such as VSCode Web (https://github.dev). To make VSCode Web work properly, you need to manually allow V8 optimizations for the CDN by adding `https://[*.]vscode-cdn.net` to your list of trusted websites. \ No newline at end of file +This is an [upstream bug](https://issues.chromium.org/issues/373893056) that prevents V8 optimization settings from being applied to iframes embedded within a parent website. As a result, WebAssembly may not function on services that use a separate URL for their content delivery network or other included domains, such as VSCode Web (https://github.dev). To make VSCode Web work properly, you need to manually allow V8 optimizations for the CDN by adding `https://[*.]vscode-cdn.net` to your list of trusted websites.