From: Julian Stecklina <der_julian@web.de>
To: xen-devel@lists.xensource.com
Subject: Re: Event Channels
Date: Thu, 18 Jan 2007 14:02:40 +0100 [thread overview]
Message-ID: <eonr5h$26k$1@sea.gmane.org> (raw)
In-Reply-To: <200701121903.35717.mark.williamson@cl.cam.ac.uk>
Mark Williamson wrote:
> I don't see anything wrong with your code... are you sure the minios is
> behaving itself and sending the events? Have you tried putting printks in
> there to see if it's definitely successfully operating?
>
> Are you sure the value of "port" you're binding in dom0 is correct? If
> necessary, you could try adding tracing code to the Linux evtchn driver.
It seems that the hypercall that ought to perform the notification is
returning ENOSYS, which is rather strange. I am going to add some
printk()s to the hypervisor in order to see what is going wrong.
Regards,
Julian
next prev parent reply other threads:[~2007-01-18 13:02 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2007-01-12 18:33 Event Channels Julian Stecklina
2007-01-12 19:03 ` Mark Williamson
2007-01-18 13:02 ` Julian Stecklina [this message]
2007-01-12 19:29 ` Brendan Cully
-- strict thread matches above, loose matches on Subject: below --
2010-09-15 20:37 Srujan D. Kotikela
2007-05-04 20:05 Koripella Srinivas
2007-05-05 8:23 ` Keir Fraser
2006-02-27 2:17 event channels Tian, Kevin
2006-02-27 0:48 jaikumar Ganesh
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