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From: "Tomas Winkler" <tomasw@gmail.com>
To: "John W. Linville" <linville@tuxdriver.com>,
	"Michael Buesch" <mb@bu3sch.de>
Cc: davem@davemloft.net, linux-wireless@vger.kernel.org,
	netdev@vger.kernel.org, linux-kernel@vger.kernel.org
Subject: Re: pull request: wireless-2.6 2008-08-26
Date: Wed, 27 Aug 2008 22:26:31 +0300	[thread overview]
Message-ID: <1ba2fa240808271226i95a7789k481a68b09dc60164@mail.gmail.com> (raw)
In-Reply-To: <20080827013009.GA15781@tuxdriver.com>

> John W. Linville (1):
>      mac80211: quiet chatty IBSS merge message

This patch is correct yet it suppresses an important warning, meaning
that you have constant IBSS reconnection, remove all connected station
and adding them again, This greatly degraded performance. This is
caused by inability to adjust to TSF of the IBSS leader

<snipt>
static int ieee80211_sta_join_ibss(struct net_device *dev,
				   struct ieee80211_if_sta *ifsta,
				   struct ieee80211_sta_bss *bss)
.....
/* Remove possible STA entries from other IBSS networks. */
	sta_info_flush_delayed(sdata);
</snip>

> Assaf Krauss (1):
>      iwlwifi: W/A for the TSF correction in IBSS
>

This patch fixes this problem in iwlwifi

We've observed same problem with the broadcom card

Tomas

  parent reply	other threads:[~2008-08-27 19:26 UTC|newest]

Thread overview: 30+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2008-08-27  1:30 John W. Linville
2008-08-27  7:38 ` Tomas Winkler
2008-08-27  8:40   ` David Miller
2008-08-27  9:13     ` Tomas Winkler
2008-08-27 11:10     ` Marcel Holtmann
2008-08-27 10:05       ` Tomas Winkler
2008-08-27 10:10         ` Johannes Berg
2008-08-27 10:33           ` David Miller
2008-08-27 11:34           ` Tomas Winkler
2008-08-27 11:45             ` David Miller
2008-08-27 12:26               ` Tomas Winkler
2008-08-27 13:10             ` Michael Buesch
2008-08-27 14:55               ` Tomas Winkler
2008-08-27 15:22                 ` Michael Buesch
2008-08-27 15:45                   ` Tomas Winkler
2008-08-27 10:32         ` David Miller
2008-08-27 11:42           ` Tomas Winkler
2008-08-27 13:57         ` Arjan van de Ven
2008-08-27 11:39 ` David Miller
2008-08-27 19:26 ` Tomas Winkler [this message]
2008-08-27 20:25   ` Michael Buesch
2008-08-27 23:11     ` Tomas Winkler
2008-08-27 23:31       ` Luis R. Rodriguez
2008-08-28  0:19         ` Tomas Winkler
2008-08-28  1:30           ` Luis R. Rodriguez
2008-08-28  7:59             ` Tomas Winkler
2008-08-28 10:35         ` Bruno Randolf
2008-08-28 10:52           ` Tomas Winkler
2008-08-28 11:13             ` Bruno Randolf
2008-08-28  8:31       ` Michael Buesch

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