From mboxrd@z Thu Jan 1 00:00:00 1970 From: =?UTF-8?B?SmFyZWsgS2FtacWEc2tp?= Subject: Re: Bug#609538: r8169: long delay during resume Date: Tue, 11 Jan 2011 08:29:19 +0100 Message-ID: <4D2C06CF.4090507@vilo.eu.org> References: <20110110131439.GA663@rocket.almost.secure.la> <1294724952.3235.2.camel@localhost> Mime-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: QUOTED-PRINTABLE Cc: 609538@bugs.debian.org, Hayes Wang , romieu@fr.zoreil.com, netdev To: Ben Hutchings Return-path: Received: from vilo.eu.org ([80.52.229.66]:36892 "EHLO vilo.eu.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751405Ab1AKHjO (ORCPT ); Tue, 11 Jan 2011 02:39:14 -0500 In-Reply-To: <1294724952.3235.2.camel@localhost> Sender: netdev-owner@vger.kernel.org List-ID: W dniu 11.01.2011 06:49, Ben Hutchings pisze: > On Mon, 2011-01-10 at 14:14 +0100, Jarek Kami=C5=84ski wrote: >> Package: linux-2.6 >> Version: 2.6.37-1~experimental.1 >> 2.6.37 introduces regression in r8169. During every resume I get ~20 >> seconds delay: >> Jan 10 13:57:15 rocket kernel: [36458.257780] ata1.00: configured fo= r UDMA/100 >> Jan 10 13:57:15 rocket kernel: [36517.738421] r8169 0000:13:00.0: et= h0: unable to apply firmware patch >> Jan 10 13:57:15 rocket kernel: [36517.739859] PM: resume of devices = complete after 61177.644 msecs >> Jan 10 13:57:15 rocket kernel: [36517.740258] PM: Finishing wakeup. >> Jan 10 13:57:15 rocket kernel: [36517.740259] Restarting tasks ... d= one. >> >> Bisecting leads to commit bca03d5f32c8ee9b5cfa1d32640a63fded6cb3c0 >> (r8169: remove the firmware of RTL8111D.). >> Either r8169 tries to load firmware too early, or it should keep it >> loaded in memory for use during resume. >=20 > It should. But an earlier version of this patch was also in Debian's > 2.6.36 so it would have had the same problem. The last 2.6.36 I've tried was 2.6.36-1~experimental.1, I've then passsed and returned to 2.6.32 for unrelated problems. I think it wasn'= t affected, but I can re-check it and/or test later 2.6.36 versions if it may help. Sorry if my information was misleading. --=20 pozdr(); // Jarek