Re: [PATCH v1] mac80211_hwsim: add concurrent channels scanning support over virtio

[Weilun Du]

On Thu, May 6, 2021 at 11:19 AM Johannes Berg <johannes@xxxxxxxxxxxxxxxx> wrote:
>
> On Thu, 2021-05-06 at 11:05 -0700, Weilun Du wrote:
> > This fixed the crash when setting channels to 2 or more when
> > communicating over virtio.
>
> Interesting, I thought I was probably the only user of virtio? :)
>
> johannes
>
Hi Johannes,
Actually, Android Emulator uses mac80211_hwsim for wifi simulation
over virtio and it's working. This patch fixed the crash when we set
channels=2 to speed up scanning. I am trying to see if it makes sense
to upstream this patch since it's not Android-specific. Thanks!