Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1755159AbYGJWRr (ORCPT ); Thu, 10 Jul 2008 18:17:47 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1752607AbYGJWRg (ORCPT ); Thu, 10 Jul 2008 18:17:36 -0400 Received: from electric-eye.fr.zoreil.com ([213.41.134.224]:53612 "EHLO electric-eye.fr.zoreil.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1750992AbYGJWRg (ORCPT ); Thu, 10 Jul 2008 18:17:36 -0400 Date: Fri, 11 Jul 2008 00:17:29 +0200 From: Francois Romieu To: Marcus Sundberg Cc: netdev@vger.kernel.org, linux-kernel@vger.kernel.org Subject: Re: [PATCH 2.6.26-rc9] r8169: Avoid thrashing PCI conf space on RTL_GIGA_MAC_VER_20. Message-ID: <20080710221729.GB18477@electric-eye.fr.zoreil.com> References: <48760F22.8040208@ingate.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <48760F22.8040208@ingate.com> X-Organisation: Land of Sunshine Inc. User-Agent: Mutt/1.5.17 (2007-11-01) Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 1931 Lines: 52 Marcus Sundberg : > The magic write to register 0x82 will often cause PCI config space on > my 8168 (PCI ID 10ec:8168, revision 2. mounted in an LG P300 laptop) > to be filled with ones during driver load, and thus breaking NIC > operation until reboot. If it does not happen on first driver load it > can easily be reproduced by unloading and loading the driver a few > times. I have added it at the root of the 'r8169' branch in repository: git://git.kernel.org/pub/scm/linux/kernel/git/romieu/netdev-2.6.git r8169 The branch is described below (on top of davem's 'next' branch). The whole serie is available as a patck-kit on top of 2.6.26-rc9 at: http://userweb.kernel.org/~romieu/r8169/2.6.26-rc9/20080710/ Diffstat -------- drivers/net/r8169.c | 496 ++++++++++++++++++++++++++++++++++++++++++++++++--- 1 files changed, 470 insertions(+), 26 deletions(-) Shortlog -------- Francois Romieu (12): r8169: update phy init parameters r8169: new phy init parameters for the 8168b r8169: shuffle some registers handling around (8168 operation only) r8169: add 8168 registers description r8169: make room for more specific 8168 hardware start procedure r8169: Tx performance tweak r8169: sync existing 8168 device hardware start sequences with vendor driver r8169: add a new 8168 flavor r8169: add a new 8168 flavor (bis) r8169: add a new 8168 flavor (ter) r8169: change default behavior for mildly identified 8168c chipsets r8169: use pci_find_capability for the PCI-E features Marcus Sundberg (1): r8169: avoid thrashing PCI conf space above RTL_GIGA_MAC_VER_06 -- Ueimor -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/