From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1755920Ab0CQTmO (ORCPT ); Wed, 17 Mar 2010 15:42:14 -0400 Received: from virgo.iok.hu ([212.40.97.103]:47841 "EHLO virgo.iok.hu" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1755634Ab0CQTmN (ORCPT ); Wed, 17 Mar 2010 15:42:13 -0400 X-Greylist: delayed 1065 seconds by postgrey-1.27 at vger.kernel.org; Wed, 17 Mar 2010 15:42:12 EDT Date: Wed, 17 Mar 2010 20:24:24 +0100 From: Miklos Vajna To: Chris Vine Cc: linux-kernel@vger.kernel.org, linux-acpi@vger.kernel.org Subject: Re: Suspend/hibernate wireless regression with 2.6.33 kernel Message-ID: <20100317192424.GA27414@genesis.frugalware.org> References: <20100317015113.4e833e1c@boulder.homenet> MIME-Version: 1.0 Content-Type: multipart/signed; micalg=pgp-sha1; protocol="application/pgp-signature"; boundary="glG7QM0/F4Gfd30i" Content-Disposition: inline In-Reply-To: <20100317015113.4e833e1c@boulder.homenet> User-Agent: Mutt/1.5.20 (2009-06-14) Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org --glG7QM0/F4Gfd30i Content-Type: text/plain; charset=us-ascii Content-Disposition: inline Content-Transfer-Encoding: quoted-printable On Wed, Mar 17, 2010 at 01:51:13AM +0000, Chris Vine wrote: > I have a Lenovo S12 (Ideapad) netbook with a BCM4312 802.11b/g > [14e4:4315] wireless device. Although this works using the PIO option > in kernel 2.6.33/2.6.33.1 (not with DMA) using the in-kernel b43 driver, > and also works with the broadcom proprietary wl driver, it breaks after > a suspend or hibernate. Attempts to bring up the wlan0 interface with > 'ifconfig wlan0 up' after suspension or hibernation results in the > following message (although nothing is revealed by dmesg): >=20 > SIOCSIFFLAGS: Unknown error 132 I just wanted to mention that I can reproduce this issue. Same HW (Lenovo S12 Ideapad), and I can reproduce with b43 and wl, on 2.6.33 and 2.6.34-rc1 as well. It works fine on 2.6.32 for me, too. Thanks. --glG7QM0/F4Gfd30i Content-Type: application/pgp-signature Content-Disposition: inline -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.9 (GNU/Linux) iEYEARECAAYFAkuhLGgACgkQe81tAgORUJZZlgCghs9A0iiul4A3D3voO+gMdJJN 1KIAoKDEx20R8r+1o490s9d9dRZvjrae =VY3z -----END PGP SIGNATURE----- --glG7QM0/F4Gfd30i--