From mboxrd@z Thu Jan 1 00:00:00 1970 From: Chris Clayton Subject: Re: Networking problem with 3.11-rc6+ Date: Tue, 03 Sep 2013 08:35:41 +0100 Message-ID: <5225914D.5050305@googlemail.com> References: <5213CB17.5050308@googlemail.com> <20130820215419.GA29560@electric-eye.fr.zoreil.com> Mime-Version: 1.0 Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: 7bit Cc: Chris Clayton , LKML , netdev@vger.kernel.org To: Francois Romieu Return-path: In-Reply-To: <20130820215419.GA29560@electric-eye.fr.zoreil.com> Sender: linux-kernel-owner@vger.kernel.org List-Id: netdev.vger.kernel.org On 08/20/13 22:54, Francois Romieu wrote: > Chris Clayton : > [...] >> [ 0.207094] acpi PNP0A08:00: ACPI _OSC support notification failed, disabling PCIe ASPM >> [ 0.207155] acpi PNP0A08:00: Unable to request _OSC control (_OSC support mask: 0x08) > [...] >> [ 5.311191] r8169 0000:07:00.0: can't disable ASPM; OS doesn't have ASPM control > [...] >> [ 65.181715] [] rtl8169_interrupt [r8169] >> [ 65.181717] Disabling IRQ #17 >> >> Let me know if I can provide any additional information, although to >> be honest, the boot completed and the KDE desktop started up OK, so >> there may not be much else I can provide unless I find that the >> problem is repeatable. > > Please don't hesitate if it happens again, even if it can't be reproduced > on demand. > I've booted the kernel numerous times since the incident reported above, but haven't encountered the problem again. If it does happen again, are there any files from /sys or /proc that might help diagnostics? Chris