Created attachment 383096 [details] messages log Description of problem: Same as bug 452491: https://bugzilla.redhat.com/show_bug.cgi?id=452491 Version-Release number of selected component (if applicable): Fedora 12, all updates is installed. $uname -a Linux localhost.localdomain 2.6.31.9-174.fc12.i686 #1 SMP Mon Dec 21 06:24:20 UTC 2009 i686 i686 i386 GNU/Linux # lspci -nn | grep -i ath 02:02.0 Ethernet controller [0200]: Atheros Communications Inc. AR5212 802.11abg NIC [168c:1014] (rev 01) Last log message was 15 minutes ago. Now is ok. How reproducible: Seems to be by reconnecting from one network to another, I'm not sure.
http://www.spinics.net/lists/linux-wireless/msg26861.html commit 8b0162a3dc5c30e862b7a73da29e32de3170f5e4 Author: Felix Fietkau <nbd@xxxxxxxxxxx> Date: Mon Nov 3 11:27:38 2008 +0100 ath5k: ignore the return value of ath5k_hw_noise_floor_calibration Noise floor calibration occasionally fails on Atheros hardware. This is not fatal and can happen if there's simply too much noise on the air. Ignoring the calibration error is the right thing to do here, because when the error is ignored, the hardware will still work, whereas if the error causes the driver to bail out of a bigger configuration function and does not configure the tx queues or the IMR (as is the case in reset.c), the hw no longer works properly until the next reset. Signed-off-by: Felix Fietkau <nbd@xxxxxxxxxxx> Signed-off-by: John W. Linville <linville@xxxxxxxxxxxxx> At a time when there is a "bail out of a bigger configuration function" computer, namely the kernel, begins to slow down. And it affects the whole system. The program "top" can not show it. The mouse cursor begins to move jerkily. There is a strong decrease in connection speed.
This message is a reminder that Fedora 12 is nearing its end of life. Approximately 30 (thirty) days from now Fedora will stop maintaining and issuing updates for Fedora 12. It is Fedora's policy to close all bug reports from releases that are no longer maintained. At that time this bug will be closed as WONTFIX if it remains open with a Fedora 'version' of '12'. Package Maintainer: If you wish for this bug to remain open because you plan to fix it in a currently maintained version, simply change the 'version' to a later Fedora version prior to Fedora 12's end of life. Bug Reporter: Thank you for reporting this issue and we are sorry that we may not be able to fix it before Fedora 12 is end of life. If you would still like to see this bug fixed and are able to reproduce it against a later version of Fedora please change the 'version' of this bug to the applicable version. If you are unable to change the version, please add a comment here and someone will do it for you. Although we aim to fix as many bugs as possible during every release's lifetime, sometimes those efforts are overtaken by events. Often a more recent Fedora release includes newer upstream software that fixes bugs or makes them obsolete. The process we are following is described here: http://fedoraproject.org/wiki/BugZappers/HouseKeeping
Created attachment 459222 [details] Fedora 13 issue Fedora 13 contains a different bug. This can be closed.
Fedora 12 changed to end-of-life (EOL) status on 2010-12-02. Fedora 12 is no longer maintained, which means that it will not receive any further security or bug fix updates. As a result we are closing this bug. If you can reproduce this bug against a currently maintained version of Fedora please feel free to reopen this bug against that version. Thank you for reporting this bug and we are sorry it could not be fixed.