From: Olaf Hering <olaf@aepfle.de>
To: Ian Campbell <Ian.Campbell@citrix.com>
Cc: "xen-devel@lists.xen.org" <xen-devel@lists.xen.org>
Subject: Re: how to properly reset event channel in PVonHVM after kexec boot
Date: Wed, 14 Mar 2012 19:01:32 +0100 [thread overview]
Message-ID: <20120314180132.GA6208@aepfle.de> (raw)
In-Reply-To: <20120314110524.GA25099@aepfle.de>
On Wed, Mar 14, Olaf Hering wrote:
> From reading the code it appears that it could also reset
> EVTCHNSTAT_interdomain, which would hang the guest. Thats why my patch
> skips this state.
Yes, EVTCHNOP_reset will shutdown everything, so that can not be used
for this purpose.
Olaf
prev parent reply other threads:[~2012-03-14 18:01 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-03-14 10:52 how to properly reset event channel in PVonHVM after kexec boot Olaf Hering
2012-03-14 10:56 ` Ian Campbell
2012-03-14 11:05 ` Olaf Hering
2012-03-14 18:01 ` Olaf Hering [this message]
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