linux-kernel - Re: 2.6.22-rc3-mm1

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]

Message-ID: <20070605093958.GA26135@elte.hu>
Date:	Tue, 5 Jun 2007 11:39:58 +0200
From:	Ingo Molnar <mingo@...e.hu>
To:	Andrew Morton <akpm@...ux-foundation.org>
Cc:	linux-kernel@...r.kernel.org
Subject: Re: 2.6.22-rc3-mm1


* Ingo Molnar <mingo@...e.hu> wrote:

> yeah. I tried !hres and !dynticks too and that doesnt make any 
> difference to the end result - so my guess is on the NMI watchdog 
> re-programming thing on K8 CPUs (running the 32-bit kernel), which is 
> done in every NMI tick. check_watchdog() for some reason thought 
> there's no NMI, and later on an NMI still arrived? Something like 
> that.

i have put an early_printk() into the NMI handler but it never triggers.

	Ingo
-
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@...r.kernel.org
More majordomo info at  http://vger.kernel.org/majordomo-info.html
Please read the FAQ at  http://www.tux.org/lkml/