Bob Copeland wrote: > On Wed, Dec 30, 2009 at 9:42 AM, Lucian andor <lucisandor@xxxxxxxxx> wrote: > > Hi all, > > I run an Ad-hoc network, using a SuSE 11.2 computer, kernel 2.6.32-5.5 > > from SuSE (probably modifed by them.) If I turn off all the other > > computers in the network, the ath5k/kernel combination writes 20 times > > per second to the system log /var/log/messages: > > > > Dec 28 14:10:31 battlecruiser kernel: [ 929.933020] wlan0: No active > > IBSS STAs - trying to scan for other IBSS networks with same SSID > > (merge) > > Turn off CONFIG_MAC80211_IBSS_DEBUG in the kernel config > (or ask SuSE to do the same). You can't turn it off at > runtime, but you could turn off kernel debug messages in > syslogd. > > However, this is only supposed to happen every 30s if I > read the code right. Maybe someone on linux-wireless > knows how this can happen? This patch (in Linus' tree) apparently didn't make it to 2.6.32. commit 450aae3d7b60a970f266349a837dfb30a539198b Author: Sujith <Sujith.Manoharan@xxxxxxxxxxx> Date: Mon Nov 2 12:33:23 2009 +0530 mac80211: Fix IBSS merge Currently, in IBSS mode, a single creator would go into a loop trying to merge/scan. This happens because the IBSS timer is rearmed on finishing a scan and the subsequent timer invocation requests another scan immediately. This patch fixes this issue by checking if we have just completed a scan run trying to merge with other IBSS networks. Signed-off-by: Sujith <Sujith.Manoharan@xxxxxxxxxxx> Signed-off-by: John W. Linville <linville@xxxxxxxxxxxxx> Sujith -- To unsubscribe from this list: send the line "unsubscribe linux-wireless" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html