From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1754718AbZBGGEl (ORCPT ); Sat, 7 Feb 2009 01:04:41 -0500 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1752765AbZBGGEa (ORCPT ); Sat, 7 Feb 2009 01:04:30 -0500 Received: from 74-93-104-97-Washington.hfc.comcastbusiness.net ([74.93.104.97]:35947 "EHLO sunset.davemloft.net" rhost-flags-OK-FAIL-OK-OK) by vger.kernel.org with ESMTP id S1750869AbZBGGE3 (ORCPT ); Sat, 7 Feb 2009 01:04:29 -0500 Date: Fri, 06 Feb 2009 22:04:26 -0800 (PST) Message-Id: <20090206.220426.21894163.davem@davemloft.net> To: linux@rainbow-software.org Cc: netdev@vger.kernel.org, linux-kernel@vger.kernel.org Subject: Re: 3c509 resume from hibernation broken somewhere between 2.6.25 and 2.6.28 From: David Miller In-Reply-To: <200902061422.14746.linux@rainbow-software.org> References: <200902061422.14746.linux@rainbow-software.org> X-Mailer: Mew version 6.1 on Emacs 22.1 / Mule 5.0 (SAKAKI) Mime-Version: 1.0 Content-Type: Text/Plain; charset=us-ascii Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org From: Ondrej Zary Date: Fri, 6 Feb 2009 14:22:13 +0100 > Hello, > last year, I posted a patch which fixed hibernation on 3c509 cards. That was > back in 2.6.24. It worked fine in 2.6.25. But then I stopped using > hibernation (as it did not work with my new IT8212 RAID controller). > > Now I fixed it and noticed that 3c509 does not wake up properly anymore (in > 2.6.28) - neither in PnP nor in ISA modes. ifconfig down/up makes the card > work again in PnP mode. However, in ISA mode, ifconfig up ends with "No such > device" error. > > Comparing the 3c509 driver between 2.6.25 and 2.6.28, there's only some > statistics-related change. So the cause of the problem must be somewhere > else. > > This patch makes the resume work in PnP mode, but it's still not enough for > ISA mode. Patch applied, thank you. Let us know if you figure out how to get the ISA case working too :-)