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From: Johannes Berg <johannes@sipsolutions.net>
To: Elliot Schwartz <elliot@devicescape.com>
Cc: David Kimdon <david.kimdon@devicescape.com>,
	netdev@vger.kernel.org,
	"John W. Linville" <linville@tuxdriver.com>,
	Jiri Benc <jbenc@suse.cz>
Subject: Re: [patch 5/5] d80211: add ioctl to stop data frame tx
Date: Tue, 29 Aug 2006 09:30:57 +0200	[thread overview]
Message-ID: <1156836657.3788.5.camel@ux156> (raw)
In-Reply-To: <uwt8sww6z.fsf@devicescape.com>

Hi Elliot,

Thanks for the explanation.


> Radar is initially detected by the low-level radio driver.  Userspace
> gets notified of radar via calls to ieee80211_radar_status, which
> generates a "fake" management frame with a struct ieee80211_radar_info
> in it.  Userspace is then responsible for handling the resultant
> activities, such as stopping transmission on that channel, selecting
> another channel, sending out channel switch announcements, changing
> channels, and remembering to block use of the old channel for the
> required time.

I think that would warrant a new netlink multicast group and doing over
nl80211 to start with ;) Inserting fake management frames into the mgt
interface sounds pretty weird to me.

johannes

  reply	other threads:[~2006-08-29  7:31 UTC|newest]

Thread overview: 20+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
     [not found] <20060822173241.313859000@devicescape.com>
2006-08-22 17:33 ` [patch 1/5] d80211: allow for large scan results David Kimdon
2006-08-22 17:33 ` [patch 2/5] d80211: fix multiple device support David Kimdon
2006-08-22 17:33 ` [patch 3/5] d80211: fix interface removal David Kimdon
2006-08-23  7:20   ` Johannes Berg
2006-08-23 16:05     ` Jiri Benc
2006-08-22 17:34 ` [patch 4/5] d80211/bcm43xx: fix build for ARM David Kimdon
2006-08-22 18:58   ` Michael Buesch
2006-08-22 17:34 ` [patch 5/5] d80211: add ioctl to stop data frame tx David Kimdon
2006-08-23  7:25   ` Johannes Berg
2006-08-23 16:09     ` Jiri Benc
2006-08-28 18:34       ` Elliot Schwartz
2006-08-23 19:20     ` Simon Barber
2006-08-28 18:29     ` Elliot Schwartz
2006-08-29  7:30       ` Johannes Berg [this message]
2006-08-29 11:45         ` John W. Linville
2006-08-29 18:39           ` Jouni Malinen
2006-08-30  7:26             ` Johannes Berg
2006-08-30 16:01               ` Jouni Malinen
2006-08-31  7:23                 ` Johannes Berg
2006-09-22 12:13   ` Jiri Benc

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