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From: Johannes Berg <johannes@sipsolutions.net>
To: Bernhard Schmidt <bernhard.schmidt@saxnet.de>
Cc: linux-wireless <linux-wireless@vger.kernel.org>,
	lrodriguez@atheros.com, nbd@openwrt.org, dubowoj@neratec.com,
	zefir.kurtisi@neratec.com, simon.wunderlich@saxnet.de
Subject: Re: [PATCH 1/5] mac80211: add DFS related channel flags
Date: Tue, 18 Jan 2011 13:16:13 +0100	[thread overview]
Message-ID: <1295352973.3563.16.camel@jlt3.sipsolutions.net> (raw)
In-Reply-To: <201101181259.46719.bernhard.schmidt@saxnet.de>

On Tue, 2011-01-18 at 12:59 +0100, Bernhard Schmidt wrote:

> > I'm not sure about this -- shouldn't that be global information? If
> > one device in the system records a radar on the channel, it surely
> > applies to other devices as well, even if they are hot-plugged after
> > the radar was found?
> 
> True, I've based this on our IRC discussions, the consensus there was to 
> do it per-wiphy only at first.

I thought what we had discussed there (but I missed at least one
meeting) was that the *detector* state, for software-based detection,
should be per wiphy. I never heard anywhere that the result of that
should be local too.

johannes


  reply	other threads:[~2011-01-18 12:15 UTC|newest]

Thread overview: 33+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2011-01-17 15:21 [RFC 0/13] DFS/radar state/userspace handling Bernhard Schmidt
2011-01-17  8:31 ` [PATCH 1/5] mac80211: add DFS related channel flags Bernhard Schmidt
2011-01-18 10:40   ` Johannes Berg
2011-01-18 11:59     ` Bernhard Schmidt
2011-01-18 12:16       ` Johannes Berg [this message]
2011-01-18 12:27         ` Bernhard Schmidt
2011-01-18 14:29           ` Zefir Kurtisi
2011-01-18 10:40   ` Johannes Berg
2011-01-17  9:16 ` [PATCH 2/5] mac80211: initialize radar params + add driver API Bernhard Schmidt
2011-01-18 10:43   ` Johannes Berg
2011-01-18 12:00     ` Bernhard Schmidt
2011-01-18 10:44   ` Johannes Berg
2011-01-17 10:05 ` [PATCH 3/5] mac80211: add NOL functionality Bernhard Schmidt
2011-01-18 10:43   ` Johannes Berg
2011-01-18 12:01     ` Bernhard Schmidt
2011-01-18 12:13       ` Johannes Berg
2011-01-18 12:28         ` Bernhard Schmidt
2011-01-17 10:24 ` [PATCH 4/5] mac80211: add primarily CAC support Bernhard Schmidt
2011-01-18 10:45   ` Johannes Berg
2011-01-18 12:01     ` Bernhard Schmidt
2011-01-18 12:12       ` Johannes Berg
2011-01-18 12:28         ` Bernhard Schmidt
2011-01-18 10:48   ` Johannes Berg
2011-01-18 12:00     ` Bernhard Schmidt
2011-01-17 11:49 ` [PATCH 5/5] cfg80211: userspace commands/notifications Bernhard Schmidt
2011-01-17 12:55 ` [PATCH 1/8] hostap: make hostapd_parse_rates generic Bernhard Schmidt
2011-01-17 12:56 ` [PATCH 2/8] hostap: add channel_list config parameter Bernhard Schmidt
2011-01-17 13:00 ` [PATCH 3/8] hostapd: select random channel of the list Bernhard Schmidt
2011-01-17 13:07 ` [PATCH 4/8] hostap: sync nl80211_copy.h Bernhard Schmidt
2011-01-17 13:14 ` [PATCH 5/8] hostap: pull in additional chan flags Bernhard Schmidt
2011-01-17 13:23 ` [PATCH 6/8] hostap: request CAC before using a radar channel Bernhard Schmidt
2011-01-17 13:26 ` [PATCH 7/8] hostap: handle interference on current channel Bernhard Schmidt
2011-01-17 13:27 ` [PATCH 8/8] hostap: do not disable radar channels Bernhard Schmidt

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