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From: Marcel Holtmann <holtmann@linux.intel.com>
To: linux-wireless <linux-wireless@vger.kernel.org>
Subject: Issue with ifconfig down and 4965 driver
Date: Thu, 13 Nov 2008 05:14:42 +0100	[thread overview]
Message-ID: <BCB72601-9DA2-4D89-BDF1-7B96254DA17C@linux.intel.com> (raw)

Hi guys,

so I am running a 2.6.28-rc4 kernel and every time I stop  
wpa_supplicant or call ifconfig down on the 4965 card, I get a user  
noticeable delay (mouse freezes). Seems that some part inside the  
driver is actively sleeping with a busy-loop. This is really not an  
acceptable behavior since it is a day-to-day task to bring the device  
down. And for power concerns, we really wanna allow to bring down the  
interface.

Regards

Marcel


             reply	other threads:[~2008-11-13  4:14 UTC|newest]

Thread overview: 8+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2008-11-13  4:14 Marcel Holtmann [this message]
2008-11-13  5:48 ` Issue with ifconfig down and 4965 driver reinette chatre
2008-11-13  9:45   ` Marcel Holtmann
2008-12-02 20:27     ` reinette chatre
2008-12-03 23:38       ` Marcel Holtmann
2008-12-03 23:56         ` reinette chatre
2008-12-04 11:19           ` Marcel Holtmann
2008-12-04 17:23             ` reinette chatre

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