From: Eric Blake <eblake@redhat.com>
To: Valerio Aimale <valerio@aimale.com>,
Markus Armbruster <armbru@redhat.com>
Cc: qemu-devel@nongnu.org, ehabkost@redhat.com, lcapitulino@redhat.com
Subject: Re: [Qemu-devel] QEMU patch to allow VM introspection via libvmi
Date: Thu, 22 Oct 2015 12:54:37 -0600 [thread overview]
Message-ID: <562930ED.4040503@redhat.com> (raw)
In-Reply-To: <56292E3A.2010603@aimale.com>
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On 10/22/2015 12:43 PM, Valerio Aimale wrote:
>
> What if there was a qmp command, say 'pmemmap' then when invoked,
> performs the following:
>
> qmp_pmemmap( [...]) {
>
> char *template = "/tmp/QEM_mmap_XXXXXXX";
Why not let the caller pass in the file name, rather than opening it
ourselves? But the idea of coordinating a file that both caller and qemu
mmap to the same guest memory view might indeed have merit.
[by the way, it's okay to trim messages to the relevant portions, rather
than making readers scroll through lots of quoted content to find the meat]
--
Eric Blake eblake redhat com +1-919-301-3266
Libvirt virtualization library http://libvirt.org
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next prev parent reply other threads:[~2015-10-22 18:54 UTC|newest]
Thread overview: 43+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-10-15 23:44 [Qemu-devel] QEMU patch to allow VM introspection via libvmi valerio
2015-10-15 23:44 ` [Qemu-devel] [PATCH] QEMU patch for libvmi to introspect QEMU/kvm virtual machines. Usually this patch is distributed with libvmi, but, it might be more useful to have it in the QEMU source permanently valerio
2015-10-19 21:33 ` Eric Blake
2015-10-21 15:11 ` Valerio Aimale
2015-10-16 8:15 ` [Qemu-devel] QEMU patch to allow VM introspection via libvmi Markus Armbruster
2015-10-16 14:30 ` Valerio Aimale
2015-10-19 7:52 ` Markus Armbruster
2015-10-19 14:37 ` Valerio Aimale
2015-10-21 10:54 ` Markus Armbruster
2015-10-21 15:50 ` Valerio Aimale
2015-10-22 11:50 ` Markus Armbruster
2015-10-22 18:11 ` Valerio Aimale
2015-10-23 6:31 ` Markus Armbruster
2015-10-22 18:43 ` Valerio Aimale
2015-10-22 18:54 ` Eric Blake [this message]
2015-10-22 19:12 ` Eduardo Habkost
2015-10-22 19:57 ` Valerio Aimale
2015-10-22 20:03 ` Eric Blake
2015-10-22 20:45 ` Valerio Aimale
2015-10-22 21:47 ` Eduardo Habkost
2015-10-22 21:51 ` Valerio Aimale
2015-10-23 8:25 ` Daniel P. Berrange
2015-10-23 19:00 ` Eduardo Habkost
2015-10-23 18:55 ` Eduardo Habkost
2015-10-23 19:08 ` Valerio Aimale
2015-10-26 9:09 ` Markus Armbruster
2015-10-26 17:37 ` Valerio Aimale
2015-10-26 17:52 ` Eduardo Habkost
2015-10-27 14:17 ` Valerio Aimale
2015-10-27 15:00 ` Markus Armbruster
2015-10-27 15:18 ` Valerio Aimale
2015-10-27 15:31 ` Valerio Aimale
2015-10-27 16:11 ` Markus Armbruster
2015-10-27 16:27 ` Valerio Aimale
2015-10-23 6:35 ` Markus Armbruster
2015-10-23 8:18 ` Daniel P. Berrange
2015-10-23 14:48 ` Valerio Aimale
2015-10-23 14:44 ` Valerio Aimale
2015-10-23 14:56 ` Eric Blake
2015-10-23 15:03 ` Valerio Aimale
2015-10-23 19:24 ` Eduardo Habkost
2015-10-23 20:02 ` Richard Henderson
2015-11-02 12:55 ` Paolo Bonzini
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