| To: | <romieu@xxxxxxxxxxxxx> |
|---|---|
| Subject: | Re: Lockup with 2.6.9-ac15 related to netconsole |
| From: | "Mark Broadbent" <markb@xxxxxxxxxxxxxx> |
| Date: | Tue, 21 Dec 2004 13:29:22 -0000 (GMT) |
| Cc: | <mpm@xxxxxxxxxxx>, <linux-kernel@xxxxxxxxxxxxxxx>, <netdev@xxxxxxxxxxx> |
| Importance: | Normal |
| In-reply-to: | <20041221123727.GA13606@xxxxxxxxxxxxxxxxxxxxxxxxxx> |
| References: | <59719.192.102.214.6.1103214002.squirrel@xxxxxxxxxxxxxxxxxxxxxx> <20041216211024.GK2767@xxxxxxxxx> <34721.192.102.214.6.1103274614.squirrel@xxxxxxxxxxxxxxxxxxxxxx> <20041217215752.GP2767@xxxxxxxxx> <20041217233524.GA11202@xxxxxxxxxxxxxxxxxxxxxxxxxx> <36901.192.102.214.6.1103535728.squirrel@xxxxxxxxxxxxxxxxxxxxxx> <20041220211419.GC5974@xxxxxxxxx> <20041221002218.GA1487@xxxxxxxxxxxxxxxxxxxxxxxxxx> <20041221005521.GD5974@xxxxxxxxx> <52121.192.102.214.6.1103624620.squirrel@xxxxxxxxxxxxxxxxxxxxxx> <20041221123727.GA13606@xxxxxxxxxxxxxxxxxxxxxxxxxx> |
| Reply-to: | markb@xxxxxxxxxxxxxx |
| Sender: | netdev-bounce@xxxxxxxxxxx |
Francois Romieu said: > Mark Broadbent <markb@xxxxxxxxxxxxxx> : > [...] >> OK, patch applied and spinlock debugging enabled. Testing with eth1 >> (r1869) doesn'tyield any additional messages, just the standard >> 'NMI Watchdog detected lockup'. > > Does the modified version below trigger _exactly_ the same hang ? Using the patch supplied I get no hang, just the message 'netconsole raced' output to the console and the packet capture proceeds as normal. Thanks Mark -- Mark Broadbent <markb@xxxxxxxxxxxxxx> Web: http://www.wetlettuce.com |
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