From: Johannes Berg <johannes@sipsolutions.net>
To: Michal Kazior <michal.kazior@tieto.com>
Cc: "linux-wireless@vger.kernel.org" <linux-wireless@vger.kernel.org>
Subject: Re: [RFCv2 03/13] cfg80211: add channel tracking for AP and mesh
Date: Wed, 20 Jun 2012 11:09:04 +0200 [thread overview]
Message-ID: <1340183344.4655.53.camel@jlt3.sipsolutions.net> (raw)
In-Reply-To: <4FE191E1.2020000@tieto.com>
On Wed, 2012-06-20 at 11:03 +0200, Michal Kazior wrote:
> Johannes Berg wrote:
> > On Wed, 2012-06-20 at 08:14 +0200, Michal Kazior wrote:
> >> We need to know which channel is used by a running
> >> AP and mesh for channel context accounting and
> >> finding matching/active interface combination.
> >
> > I think there's the AP channel change function now that full-MAC drivers
> > can call -- need to update there?
>
> I'm not aware of that. I thought it's impossible to change a channel
> while AP is running now. Am I missing something?
Yeah ... I think the ath6kl driver (only user?) disassociates all
stations or something ... I don't really remember what they told me
about how it worked, but it should be on the list somewhere in the
discussion(s) about the patches that added the feature, see
commit 5314526b1743e8e8614293db7d86e480b4fe9824
Author: Thomas Pedersen <c_tpeder@qca.qualcomm.com>
Date: Fri Apr 6 13:35:47 2012 -0700
cfg80211: add channel switch notify event
johannes
next prev parent reply other threads:[~2012-06-20 9:09 UTC|newest]
Thread overview: 32+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-06-20 6:14 [RFCv2] respect channels in iface combinations Michal Kazior
2012-06-20 6:14 ` [RFCv2 01/13] cfg80211: introduce cfg80211_stop_ap Michal Kazior
2012-06-20 6:14 ` [RFCv2 02/13] cfg80211: .stop_ap when interface is going down Michal Kazior
2012-06-20 6:14 ` [RFCv2 03/13] cfg80211: add channel tracking for AP and mesh Michal Kazior
2012-06-20 8:18 ` Johannes Berg
2012-06-20 9:03 ` Michal Kazior
2012-06-20 9:09 ` Johannes Berg [this message]
2012-06-20 6:14 ` [RFCv2 04/13] cfg80211: track ibss fixed channel Michal Kazior
2012-06-20 6:14 ` [RFCv2 05/13] cfg80211: introduce cfg80211_get_chan_state Michal Kazior
2012-06-20 8:19 ` Johannes Berg
2012-06-20 9:11 ` Michal Kazior
2012-06-20 9:13 ` Johannes Berg
2012-06-20 6:14 ` [RFCv2 06/13] cfg80211: track monitor interfaces count Michal Kazior
2012-06-21 14:55 ` Johannes Berg
2012-06-20 6:14 ` [RFCv2 07/13] mac80211: refactor virtual monitor code Michal Kazior
2012-06-20 6:14 ` [RFCv2 08/13] cfg80211: refuse to .set_monitor_channel when non-monitors are present Michal Kazior
2012-06-20 6:14 ` [RFCv2 09/13] cfg80211: track monitor channel Michal Kazior
2012-06-20 6:14 ` [RFCv2 10/13] cfg80211: set initial " Michal Kazior
2012-06-21 14:57 ` Johannes Berg
2012-06-25 6:57 ` Michal Kazior
2012-06-25 7:28 ` Johannes Berg
2012-06-25 7:40 ` Michal Kazior
2012-06-25 7:41 ` Johannes Berg
2012-06-20 6:14 ` [RFCv2 11/13] cfg80211/mac80211: remove .get_channel Michal Kazior
2012-06-20 6:14 ` [RFCv2 12/13] cfg80211: add channel checking for iface combinations Michal Kazior
2012-06-21 15:03 ` Johannes Berg
2012-06-25 7:00 ` Michal Kazior
2012-06-20 6:14 ` [RFCv2 13/13] cfg80211: respect iface combinations when starting operation Michal Kazior
2012-06-21 15:06 ` Johannes Berg
2012-06-25 7:05 ` Michal Kazior
2012-06-25 7:27 ` Johannes Berg
2012-06-20 8:23 ` [RFCv2] respect channels in iface combinations Johannes Berg
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