https://bugs.dragonflybsd.org/https://bugs.dragonflybsd.org/favicon.ico?16293952082006-01-10T00:09:20ZDragonFlyBSD bugtrackerDragonFlyBSD - Bug #168: Livelocked limit engaged while trying to setup IPW wirelesshttps://bugs.dragonflybsd.org/issues/168?journal_id=9302006-01-10T00:09:20Zjohnvonelite
<ul></ul><p>I've observed similar messages in the 1.4.4REL and these directly from 1.2REL on<br />a Dell laptop.</p>
<p>dmesg clip:<br />xl0: watchdog timeout<br />intr 3 at 2083 hz, removing livelock limit<br />intr 3 at 82596 hz, livelocked! limiting at 20000 hz<br />xl0: watchdog timeout<br />intr 3 at 2866 hz, removing livelock limit<br />intr 3 at 82579 hz, livelocked! limiting at 20000 hz<br />xl0: watchdog timeout<br />intr 3 at 1322 hz, removing livelock limit<br />intr 3 at 82436 hz, livelocked! limiting at 20000 hz</p> DragonFlyBSD - Bug #168: Livelocked limit engaged while trying to setup IPW wirelesshttps://bugs.dragonflybsd.org/issues/168?journal_id=13572006-01-10T00:09:20Zcorecode
<ul></ul><p>does this still happen?</p> DragonFlyBSD - Bug #168: Livelocked limit engaged while trying to setup IPW wirelesshttps://bugs.dragonflybsd.org/issues/168?journal_id=13732006-01-10T00:09:20Zcorecode
<ul></ul><p>Creator doen't run DragonFly on this box anymore, closing this issue for now.</p> DragonFlyBSD - Bug #168: Livelocked limit engaged while trying to setup IPW wirelesshttps://bugs.dragonflybsd.org/issues/168?journal_id=15562006-01-10T00:09:20Zjohnvonelite
<ul></ul><p>Just tried the latest (i think) daily devel snapshot ISO. The watchdog timeout <br />issue persists when I run a 'dhclient xl0'. I've included a dmesg from the <br />serial port on the laptop in dmesg.latitude.txt</p> DragonFlyBSD - Bug #168: Livelocked limit engaged while trying to setup IPW wirelesshttps://bugs.dragonflybsd.org/issues/168?journal_id=15572006-01-10T00:09:20Zdillon
<ul></ul><p>:John Leimon <<a class="email" href="mailto:jleimon@sbcglobal.net">jleimon@sbcglobal.net</a>> added the comment:<br />:<br />:Just tried the latest (i think) daily devel snapshot ISO. The watchdog time=<br />:out=20<br />:issue persists when I run a 'dhclient xl0'. I've included a dmesg from the=20<br />:serial port on the laptop in dmesg.latitude.txt</p>
<pre><code>It thinks it is on IRQ11 but clearly it is on IRQ3.</code></pre>
<pre><code>It should be possible to make it work by turning on polling<br /> for that interface.</code></pre>
<pre><code>sysctl kern.polling.enable=1<br /> ifconfig xl0 polling<br /> ...</code></pre>
<pre><code>Not the best solution, but until we get around to bringing<br /> in all the FreeBSD PCI interrupt routing infrastructure we<br /> are going to be stuck with the problem on certain machines.</code></pre>
<pre><code>-Matt</code></pre> DragonFlyBSD - Bug #168: Livelocked limit engaged while trying to setup IPW wirelesshttps://bugs.dragonflybsd.org/issues/168?journal_id=22502006-01-10T00:09:20Zjohnvonelite
<ul></ul><p>:sysctl kern.polling.enable=1<br />:ifconfig xl0 polling</p>
<p>Just tested this workaround on 1.8.0-REL and it was unsuccessful.</p> DragonFlyBSD - Bug #168: Livelocked limit engaged while trying to setup IPW wirelesshttps://bugs.dragonflybsd.org/issues/168?journal_id=22512006-01-10T00:09:20Zsepherosa
<ul></ul><p>Please try following patch:<br /><a class="external" href="http://leaf.dragonflybsd.org/~sephe/cbb_020407.diff">http://leaf.dragonflybsd.org/~sephe/cbb_020407.diff</a></p>
<p>Apply under src/sys<br />patch -p0 -i cbb_020407.diff</p>
<p>Best Regards,<br />sephe</p> DragonFlyBSD - Bug #168: Livelocked limit engaged while trying to setup IPW wirelesshttps://bugs.dragonflybsd.org/issues/168?journal_id=59142006-01-10T00:09:20Zcorecode
<ul></ul><p>can we close this?</p> DragonFlyBSD - Bug #168: Livelocked limit engaged while trying to setup IPW wirelesshttps://bugs.dragonflybsd.org/issues/168?journal_id=59392006-01-10T00:09:20Zsepherosa
<ul></ul><p>Don't know. It looks much like interrupt routing problem. Grab anyway.</p> DragonFlyBSD - Bug #168: Livelocked limit engaged while trying to setup IPW wirelesshttps://bugs.dragonflybsd.org/issues/168?journal_id=124432006-01-10T00:09:20Ztuxillo
<ul><li><strong>Description</strong> updated (<a title="View differences" href="/journals/12443/diff?detail_id=2098">diff</a>)</li><li><strong>Category</strong> set to <i>Driver</i></li><li><strong>Status</strong> changed from <i>New</i> to <i>In Progress</i></li><li><strong>Assignee</strong> set to <i>sepherosa</i></li><li><strong>Target version</strong> set to <i>4.2</i></li></ul><p>Hi sephe,</p>
<p>Do you think this is still relevant?</p>
<p>Cheers,<br />Antonio Huete</p> DragonFlyBSD - Bug #168: Livelocked limit engaged while trying to setup IPW wirelesshttps://bugs.dragonflybsd.org/issues/168?journal_id=140322021-05-11T11:05:00Ztuxillo
<ul><li><strong>Target version</strong> changed from <i>4.2</i> to <i>6.0</i></li></ul>