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Date: Thu, 15 Mar 2012 12:47:21 +0400
From: Slawa Olhovchenkov <slw@zxy.spb.ru>
To: Mitsuru IWASAKI <iwasaki@jp.FreeBSD.org>
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Cc: freebsd-wireless@freebsd.org, freebsd-current@freebsd.org
Subject: Re: [patch] iwi(4) suspend/resume broken
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On Wed, Mar 14, 2012 at 09:46:56AM +0900, Mitsuru IWASAKI wrote:

> Hi,
> 
> I've noticed that iwi(4) doesn't have ieee80211_new_state(IEEE80211_S_INIT)
> in iwi_stop_locked() since 8.0-RELEASE (comparing with RELENG_7's).
> 
> It seems that this prevent if_iwi from working properly after resuming,
> no data frames were sent.
> 
> The patches is available at:
> http://people.freebsd.org/~iwasaki/iwi/iwi-20120314.diff
> 
> Now that iwi(4) is working well for me :)
> 
> I'll commit this coming weekend if there are no objections.

ath(4) also don't work witch suspend/resume.
and ath(4) dpn't work after resume even if kldunload before suspend
(kldload don't work).