On Mon, Dec 27, 2021 at 6:31 PM Kevin Anderson <anderson...@gmail.com> wrote:
>
> Hello,
>
> I was curious what the process is for requesting patches to be
> backported for the Fedora kernel release.
>
> There was a iwlwifi issue that would cause firmware resets and cause
> performance to significantly degrade to around ~500Kb/s till the
> interface was brought down and then up again. Upstream identified the
> issue and there are 2 patches that fix the issue by increasing the
> scan timeout[1] and in cases where the firmware resets allows it to
> recover quicker[2]. The patch to allow for quicker firmware recovery
> is present in Linus' tree and present in the 5.16 rc releases while
> the patch to prevent the firmware from crashing in the instance is in
> net-next for 5.17.
>
> I've been running the two patches, both are very minor changes in my
> opinion, on top of the 5.15 Fedora kernel but it would be great to not
> have to continue rebuilding the kernel and I know others that would
> benefit from the patches being included.
>
> I believe this impacts any Intel WiFi 6 cards but I hit this on the
> AX210 in my Framework laptop.
>
> [1] - https://bugzilla.kernel.org/show_bug.cgi?id=214549
> [2] - https://bugzilla.kernel.org/show_bug.cgi?id=214693
>

The best way would be to file bugs in the Red Hat Bugzilla for this.

https://bugzilla.redhat.com/enter_bug.cgi?product=Fedora&version=35&component=kernel



-- 
真実はいつも一つ!/ Always, there's only one truth!
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