Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1753283AbYJ1OXy (ORCPT ); Tue, 28 Oct 2008 10:23:54 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1752332AbYJ1OXn (ORCPT ); Tue, 28 Oct 2008 10:23:43 -0400 Received: from mx2.redhat.com ([66.187.237.31]:46592 "EHLO mx2.redhat.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751372AbYJ1OXm (ORCPT ); Tue, 28 Oct 2008 10:23:42 -0400 Message-ID: <4906D793.8020109@redhat.com> Date: Tue, 28 Oct 2008 10:12:51 +0100 From: Ivan Vecera User-Agent: Thunderbird 2.0.0.16 (Windows/20080708) MIME-Version: 1.0 To: Simon Arlott CC: Krzysztof Halasa , Jiri Slaby , Francois Romieu , Linux Kernel Mailing List , netdev , Edward Hsu Subject: Re: r8169 MAC addresses broken References: <490380C8.6070003@simon.arlott.org.uk> <4903947A.3060206@gmail.com> <20081025223443.GA30913@electric-eye.fr.zoreil.com> <490448B0.8050307@gmail.com> <49061B7E.6050409@simon.arlott.org.uk> In-Reply-To: <49061B7E.6050409@simon.arlott.org.uk> Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 2059 Lines: 41 Simon Arlott napsal(a): > On 26/10/08 12:52, Krzysztof Halasa wrote: >> Jiri Slaby writes: >> >>> However I may have a hw failure or some bug overwrote my eeprom, I see this >>> in current mmotm: >>> r8169 0000:06:00.0: PCI INT A disabled >>> r8169 Gigabit Ethernet driver 2.3LK-NAPI loaded >>> r8169 0000:06:00.0: PCI INT A -> GSI 18 (level, low) -> IRQ 18 >>> r8169 0000:06:00.0: setting latency timer to 64 >>> r8169: mac_version = 0x0c >>> r8169 0000:06:00.0: irq 43 for MSI/MSI-X >>> r8169: MAC address found in EEPROM: 00:00:00:00:00:00 >>> eth0: RTL8168b/8111b at 0xffffc200042b0000, 00:00:00:00:00:00, XID 38000000 >> I think we need drivers or maybe some tool to save contents of those >> little EEPROM / flash NVM configuration chips before it's too late. >> First the ICH* e1000e corruption and now GbE RTL. > > With the reverted patch my MAC addresses are still broken: Try full power-off (disconnect power supply/remove battery). > > [ 1.527660] r8169 Gigabit Ethernet driver 2.3LK-NAPI loaded > [ 1.533421] r8169 0000:00:09.0: PCI INT A -> Link[LNKC] -> GSI 10 (level, low) -> IRQ 10 > [ 1.541743] r8169 0000:00:09.0: PCI: Disallowing DAC for device > [ 1.547799] r8169 0000:00:09.0: no PCI Express capability > [ 1.554519] eth0: RTL8169sc/8110sc at 0xbf6f8000, 00:00:00:00:25:c2, XID 18000000 IRQ 10 > > [ 1.563480] r8169 Gigabit Ethernet driver 2.3LK-NAPI loaded > [ 1.570525] ACPI: PCI Interrupt Link [LNKD] enabled at IRQ 11 > [ 1.576363] r8169 0000:00:0b.0: PCI INT A -> Link[LNKD] -> GSI 11 (level, low) -> IRQ 11 > [ 1.584597] r8169 0000:00:0b.0: PCI: Disallowing DAC for device > [ 1.590651] r8169 0000:00:0b.0: no PCI Express capability > [ 1.596659] eth1: RTL8169sc/8110sc at 0xbf6fc000, 00:00:00:00:25:c3, XID 18000000 IRQ 11 > -- 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/