From: Halil Pasic <pasic@linux.ibm.com>
To: "Daniel P. Berrangé" <berrange@redhat.com>
Cc: "Thomas Huth" <thuth@redhat.com>,
"Boris Fiuczynski" <fiuczy@linux.ibm.com>,
"Eduardo Habkost" <ehabkost@redhat.com>,
"David Hildenbrand" <david@redhat.com>,
"Cornelia Huck" <cohuck@redhat.com>,
"Richard Henderson" <richard.henderson@linaro.org>,
qemu-devel@nongnu.org, "Bruce Rogers" <brogers@suse.com>,
"Christian Borntraeger" <borntraeger@de.ibm.com>,
qemu-s390x@nongnu.org, "Michael S. Tsirkin" <mst@redhat.com>,
"Gerd Hoffmann" <kraxel@redhat.com>,
"Paolo Bonzini" <pbonzini@redhat.com>,
"Marc-André Lureau" <marcandre.lureau@redhat.com>
Subject: Re: [PATCH v2 1/1] hw/s390x: modularize virtio-gpu-ccw
Date: Tue, 23 Feb 2021 13:14:51 +0100 [thread overview]
Message-ID: <20210223131451.255fb4f8.pasic@linux.ibm.com> (raw)
In-Reply-To: <YDPqSoW3UGhkGcaq@redhat.com>
On Mon, 22 Feb 2021 17:30:50 +0000
Daniel P. Berrangé <berrange@redhat.com> wrote:
> > Paolo, Daniel,
> > I am in general (s390 unrelated) a bit puzzled about the scenario of QEMU
> > being modularized.
> > Libvirt probes QEMU executables for their capabilities and creates a
> > capabilities cache of the probed QEMU binary. There are a few triggers that
> > invalidate the cache. One is the QEMU binary changing.
> > Is there one for QEMU modules being installed or uninstalled?
> > How is that supposed to work?
>
> Libvirt doesn't check the modules specifically, but it does look at the
> mtime on the directory containing modules, and that should be touched
> when a moduled is added/removed. This is since libvirt 6.8.0 or later.
It seems we are covered, at least upstream.
,
Regards,
Halil
next prev parent reply other threads:[~2021-02-23 12:16 UTC|newest]
Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-02-22 12:55 [PATCH v2 1/1] hw/s390x: modularize virtio-gpu-ccw Halil Pasic
2021-02-22 17:18 ` Boris Fiuczynski
2021-02-22 17:30 ` Daniel P. Berrangé
2021-02-23 12:14 ` Halil Pasic [this message]
2021-02-24 11:36 ` Gerd Hoffmann
2021-02-24 16:46 ` Halil Pasic
2021-02-25 8:05 ` Gerd Hoffmann
2021-02-25 21:14 ` Halil Pasic
2021-03-03 7:07 ` Gerd Hoffmann
2021-03-03 14:36 ` Halil Pasic
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=20210223131451.255fb4f8.pasic@linux.ibm.com \
--to=pasic@linux.ibm.com \
--cc=berrange@redhat.com \
--cc=borntraeger@de.ibm.com \
--cc=brogers@suse.com \
--cc=cohuck@redhat.com \
--cc=david@redhat.com \
--cc=ehabkost@redhat.com \
--cc=fiuczy@linux.ibm.com \
--cc=kraxel@redhat.com \
--cc=marcandre.lureau@redhat.com \
--cc=mst@redhat.com \
--cc=pbonzini@redhat.com \
--cc=qemu-devel@nongnu.org \
--cc=qemu-s390x@nongnu.org \
--cc=richard.henderson@linaro.org \
--cc=thuth@redhat.com \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.