Subject: Re: [PATCH v2.6.29] iwlwifi: clean key table in
	iwl_clear_stations_table
From: Johannes Berg <johannes@sipsolutions.net>
To: reinette chatre <reinette.chatre@intel.com>
Cc: "linville@tuxdriver.com" <linville@tuxdriver.com>,
	"linux-wireless@vger.kernel.org" <linux-wireless@vger.kernel.org>,
	"Winkler, Tomas" <tomas.winkler@intel.com>
In-Reply-To: <1233177944.22831.10.camel@rc-desk>
References: <> <1233164310-22770-1-git-send-email-reinette.chatre@intel.com>
	 (sfid-20090128_183539_794013_573635C8)  <1233169537.16048.4.camel@johannes.local>
	 <1233177944.22831.10.camel@rc-desk>
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Date: Wed, 28 Jan 2009 22:35:54 +0100
Message-Id: <1233178554.16048.50.camel@johannes.local> (sfid-20090128_223639_728828_7BEE2B51)
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On Wed, 2009-01-28 at 13:25 -0800, reinette chatre wrote:
> On Wed, 2009-01-28 at 11:05 -0800, Johannes Berg wrote:
> > On Wed, 2009-01-28 at 09:38 -0800, Reinette Chatre wrote:
> > > Cleans uCode key table bit map iwl_clear_stations_table
> > > since all stations are cleared also the key table must be.
> > >=20
> > > Since the keys are not removed properly on suspend by mac80211
> > > this may result in exhausting key table on resume leading
> > > to memory corruption during removal
> >=20
> > Just FYI, this is fixed now in mac80211.
>=20
> Sorry - I missed this. Could you please point me to the patch?=20
> The problem was encountered in 2.6.29-rc2 (see
> http://bugzilla.kernel.org/show_bug.cgi?id=3D12415 ) and I would like to
> know if this patch you refer to is included there. If so then we have
> another issue.

Sorry, my mistake, the patch to fix mac80211 suspend/resume is in
for .30.

johannes

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