linux-kernel - Re: KVM and rtc missing interupts 2.6.21-rc3

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Message-ID: <9c21eeae0703081647u4c203fa8re315e07467c563fe@mail.gmail.com>
Date:	Thu, 8 Mar 2007 16:47:54 -0800
From:	"David Brown" <dmlb2000@...il.com>
To:	"Roland Dreier" <rdreier@...co.com>
Cc:	"Linux Kernel Mailing List" <linux-kernel@...r.kernel.org>
Subject: Re: KVM and rtc missing interupts 2.6.21-rc3

> I started to debug this a little while ago but I never got too far.
> However it doesn't seem connected with kvm -- it is something to do
> with tun/tap or bridging holding a lock too long I think.
>
> Try running your guest with -no-kvm (and even with the kvm module not
> loaded, just to be sure).  In my case I still saw the messages.
> However, removing the "-net tap" line from my command line did get rid
> of the messages.

Hmmm I'm getting the same thing on 2.6.20.1 as well.

- David Brown
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