From: Gerd Hoffmann <kraxel@redhat.com>
To: Jonathan Scruggs <j.scruggs@gmail.com>
Cc: qemu-devel@nongnu.org, vfio-users <vfio-users@redhat.com>
Subject: Re: [Qemu-devel] [vfio-users] [PATCH v2 1/3] input: add qemu_input_qcode_to_linux + qemu_input_linux_to_qcode
Date: Mon, 04 Jan 2016 12:56:36 +0100 [thread overview]
Message-ID: <1451908596.7377.95.camel@redhat.com> (raw)
In-Reply-To: <CADABvUT4XL9GkRvv-TqSaC7VCSyQA-FxdBw2k7GVuFMhe6eiFw@mail.gmail.com>
On Mo, 2016-01-04 at 10:10 +0000, Jonathan Scruggs wrote:
> Hi,
>
>
> I tried these patches with qemu 2.5.0 on Gentoo and libvirt. I get the
> following error:
> Error starting domain: internal error: early end of file from monitor:
> possible problem:
> 2015-12-22T21:51:20.659520Z qemu-system-x86_64:
> -input-linux /dev/input/by-path/pci-0000:00:14.0-usb-0:12:1.0-event-kbd,grab-all=on: Could not open '/dev/input/by-path/pci-0000:00:14.0-usb-0:12:1.0-event-kbd'
>
>
> I also tried setting /dev/input/event9 to permissions of 666 to see if
> it was a permission error, but the same thing happened. Any help would
> be appreciated.
libvirt uses cgroups to restrict qemu. You can tweak cgroup_controllers
in /etc/libvirt/qemu.conf, when you remove "devices" controller it
should work (unless something else like selinux or apparmor applies
additional restrictions).
HTH,
Gerd
next prev parent reply other threads:[~2016-01-04 11:56 UTC|newest]
Thread overview: 30+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-12-14 14:18 [Qemu-devel] [PATCH v2 1/3] input: add qemu_input_qcode_to_linux + qemu_input_linux_to_qcode Gerd Hoffmann
2015-12-14 14:18 ` [Qemu-devel] [PATCH v2 2/3] input: linux evdev support Gerd Hoffmann
2015-12-14 16:44 ` [Qemu-devel] [vfio-users] " thibaut noah
2015-12-14 14:18 ` [Qemu-devel] [PATCH v2 3/3] input-linux: add option to toggle grab on all devices Gerd Hoffmann
2016-01-04 10:10 ` [Qemu-devel] [vfio-users] [PATCH v2 1/3] input: add qemu_input_qcode_to_linux + qemu_input_linux_to_qcode Jonathan Scruggs
2016-01-04 11:56 ` Gerd Hoffmann [this message]
2016-01-04 13:13 ` Jonathan Scruggs
2016-01-04 13:19 ` Jonathan Scruggs
[not found] ` <CAAaYXTufBXAyrc0tNkOmRWZ6qmGW5qpyfAfjmOnRsHpgi4H1YA@mail.gmail.com>
2016-01-05 2:24 ` [Qemu-devel] Fwd: " sL1pKn07 SpinFlo
2016-01-05 7:05 ` [Qemu-devel] " Gerd Hoffmann
2016-01-05 8:06 ` Jonathan Scruggs
2016-01-05 14:44 ` sL1pKn07 SpinFlo
2016-01-06 7:53 ` Gerd Hoffmann
[not found] ` <CAAaYXTvQJmgZEz8AUfe5GNULcbpN7TA8DdCNDFxD4yZKAju=kg@mail.gmail.com>
2016-01-07 4:55 ` [Qemu-devel] Fwd: " sL1pKn07 SpinFlo
[not found] ` <1452087192.6096.38.camel@redhat.com>
2016-01-07 4:57 ` sL1pKn07 SpinFlo
2016-01-13 20:34 ` [Qemu-devel] " sL1pKn07 SpinFlo
2016-01-14 23:19 ` sL1pKn07 SpinFlo
2016-01-15 8:50 ` Gerd Hoffmann
[not found] ` <CAAaYXTuX0qzgwqF0TWoVQ1zBKcNOWDEVUjat8Pe5XzP4PhHifw@mail.gmail.com>
2016-01-15 18:04 ` [Qemu-devel] Fwd: " sL1pKn07 SpinFlo
[not found] ` <1452864264.23156.72.camel@redhat.com>
2016-01-15 18:06 ` sL1pKn07 SpinFlo
2016-01-15 18:14 ` [Qemu-devel] " sL1pKn07 SpinFlo
2016-01-18 11:47 ` Jonathan Scruggs
2016-01-18 14:13 ` Gerd Hoffmann
2016-01-23 21:51 ` Jonathan Scruggs
2016-01-25 8:13 ` Gerd Hoffmann
2016-01-24 15:06 ` Jonathan Scruggs
2016-01-25 8:29 ` Gerd Hoffmann
[not found] ` <CAAaYXTty+R2DJ3=Uc3K3xJ+iTNEHdA4JE1_iWXdL=U3sPwqjZw@mail.gmail.com>
2016-01-05 2:26 ` sL1pKn07 SpinFlo
2016-01-05 7:06 ` Gerd Hoffmann
[not found] ` <CAAaYXTvaDntkeSOKvu12UwT4FeAkspM12q94GE=keRTn-NOUsQ@mail.gmail.com>
2016-01-05 2:27 ` sL1pKn07 SpinFlo
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