From: Anthony Liguori <aliguori@us.ibm.com>
To: Ian Pratt <m+Ian.Pratt@cl.cam.ac.uk>
Cc: xen-devel <xen-devel@lists.xensource.com>
Subject: Re: [PATCH] Fix SEGVs in xenconsoled
Date: Mon, 15 Aug 2005 15:27:30 -0500 [thread overview]
Message-ID: <4300FAB2.5080109@us.ibm.com> (raw)
In-Reply-To: <A95E2296287EAD4EB592B5DEEFCE0E9D282B52@liverpoolst.ad.cl.cam.ac.uk>
Ian Pratt wrote:
>>Under the right circumstances, xenconsoled will corrupt its
>>internal list of domains causing a SEGV. This is usually
>>characterized by a rapid number of creations/destructions.
>>The attached patch fixes this.
>>
>>
>
>I'm seeing frequent short pauses and even ocassional hangs from console
>clients. Any chance this will fix that?
>
>
I think this should fix the hangs from clients. The code base is small
so once I can reproduce a problem I can solve it pretty quickly.
The short pauses are part of the throttling to combat corruption. We
could get rid of the throttling and just deal with the corruption for
now until we get the new console drivers.
Regards,
Anthony Liguori
>Thanks,
>Ian
>
>
>
next prev parent reply other threads:[~2005-08-15 20:27 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2005-08-15 20:19 [PATCH] Fix SEGVs in xenconsoled Ian Pratt
2005-08-15 20:27 ` Anthony Liguori [this message]
-- strict thread matches above, loose matches on Subject: below --
2005-08-15 20:07 Anthony Liguori
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