From: Weilun Du <wdu@google.com>
To: Johannes Berg <johannes@sipsolutions.net>
Cc: Kalle Valo <kvalo@codeaurora.org>,
"David S. Miller" <davem@davemloft.net>,
Jakub Kicinski <kuba@kernel.org>,
kernel-team@android.com, linux-wireless@vger.kernel.org,
netdev@vger.kernel.org, linux-kernel@vger.kernel.org
Subject: Re: [PATCH v1] mac80211_hwsim: add concurrent channels scanning support over virtio
Date: Thu, 6 May 2021 14:11:55 -0700 [thread overview]
Message-ID: <CAD-gUuCt5ugOyo-9Ge5omTgNJu26OORZFEZ2tSnQEiNLZN9ZyA@mail.gmail.com> (raw)
In-Reply-To: <cc2f068d6c82d12de920b19270c6f42dfcabfd11.camel@sipsolutions.net>
On Thu, May 6, 2021 at 11:19 AM Johannes Berg <johannes@sipsolutions.net> 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!
next prev parent reply other threads:[~2021-05-06 21:12 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-05-06 18:05 [PATCH v1] mac80211_hwsim: add concurrent channels scanning support over virtio Weilun Du
2021-05-06 18:19 ` Johannes Berg
2021-05-06 21:11 ` Weilun Du [this message]
2021-05-06 21:13 ` Johannes Berg
2021-05-06 22:57 ` Weilun Du
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=CAD-gUuCt5ugOyo-9Ge5omTgNJu26OORZFEZ2tSnQEiNLZN9ZyA@mail.gmail.com \
--to=wdu@google.com \
--cc=davem@davemloft.net \
--cc=johannes@sipsolutions.net \
--cc=kernel-team@android.com \
--cc=kuba@kernel.org \
--cc=kvalo@codeaurora.org \
--cc=linux-kernel@vger.kernel.org \
--cc=linux-wireless@vger.kernel.org \
--cc=netdev@vger.kernel.org \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for NNTP newsgroup(s).