On Wed, Dec 26, 2012 at 10:43:56AM +0900, Kamezawa Hiroyuki wrote:
(2012/12/22 2:08), Daniel P. Berrange wrote:
This series introduces an LXC specific library libvirt-lxc.so
which adds ability for a process to connect to the namespaces
used by an LXC container from outside. It uses FD passing
On Wed, Dec 26, 2012 at 09:00:06AM +0800, liguang wrote:
Now, it's unnecessary to arrange devices into multi-pci-bus,
for example:
sound model='ac97'
address type='pci' domain='0x' bus='0x00' slot='0x04'
function='0x0'/
/sound
video
model type='cirrus'
On Sat, Dec 29, 2012 at 10:09:41AM +0100, Michal Privoznik wrote:
Since 586502189edf9fd0f89a83de96717a2ea826fdb0 qemu commit, the log
lines reporting chardev's path has changed from:
$ ./x86_64-softmmu/qemu-system-x86_64 -serial pty -serial pty -monitor pty
char device redirected to
On 02.01.2013 11:25, Daniel P. Berrange wrote:
On Sat, Dec 29, 2012 at 10:09:41AM +0100, Michal Privoznik wrote:
Since 586502189edf9fd0f89a83de96717a2ea826fdb0 qemu commit, the log
lines reporting chardev's path has changed from:
$ ./x86_64-softmmu/qemu-system-x86_64 -serial pty -serial pty
As a result of RFC [1], this implements the unprivleged SG_IO
support.
1/6 and 2/6 are already acked.
v8 - v9:
* Just rebasing.
v7 - v8:
* Change the XML tag name from cdbfilter to sgio,
and to leave enough room for future values, the values
of sgio are filtered and unfiltered
This introduces new XML tag sgio for disk, its valid values
are filtered and unfiltered, setting it as filtered will
set the disk's unpriv_sgio to 0, and unfiltered to set it
as 1, which allows the unprivileged SG_IO commands.
---
docs/formatdomain.html.in | 14 ++-
Like rawio, sgio is only allowed for block disk of device
type lun.
It doesn't default disk-sgio to filtered when parsing, as
it won't be able to distinguish explicitly requested filtered
and a default filtered in driver then. We have to error out for
explicit request when the kernel doesn't
virGetDeviceID could be used across the sources, but it doesn't
relate with this series, and could be done later.
* src/util/virutil.h: (Declare virGetDeviceID, and
vir{Get,Set}DeviceUnprivSGIO)
* src/util/virutil.c: (Implement virGetDeviceID and
This introduces a hash table for qemu driver, to store the shared
disk's info as (@major:minor, @ref_count). @ref_count is the number
of domains which shares the disk.
Since we only care about if the disk support unprivileged SG_IO
commands, and the SG_IO commands only make sense for block disk,
This prevents domain starting and disk attaching if the shared disk's
setting conflicts with other active domain(s), E.g. A domain with
sgio set as filtered, however, another active domain is using
it set as unfiltered.
---
src/qemu/qemu_driver.c |5
src/qemu/qemu_process.c | 53
This ignores the default filtered if unpriv_sgio is not supported
by kernel, but for explicit request filtered, it error out for
domain starting.
---
src/libvirt_private.syms |1 +
src/qemu/qemu_driver.c | 15 +--
src/qemu/qemu_process.c | 31 +++
On 12/29/2012 04:09 AM, Michal Privoznik wrote:
On 28.12.2012 20:23, Scott Sullivan wrote:
snip/
I have just now received another SIGSEGV, with your patch applied.
Here's the info from the GDB session:
Detaching after fork from child process 11266.
2012-12-28 18:56:53.261+: 29943:
virNodeDeviceLookupByKey is inexistent.
---
Pushed under trivial rule.
---
include/libvirt/libvirt.h.in |7 +++
1 files changed, 3 insertions(+), 4 deletions(-)
diff --git a/include/libvirt/libvirt.h.in b/include/libvirt/libvirt.h.in
index c6739d7..2de6835 100644
---
On 01/02/2013 07:43 AM, Osier Yang wrote:
virNodeDeviceLookupByKey is inexistent.
s/inexistent/nonexistent/
---
Pushed under trivial rule.
Oh well, it needs a followup for grammar:
---
include/libvirt/libvirt.h.in |7 +++
1 files changed, 3 insertions(+), 4 deletions(-)
Despite our great effort we still parsed qemu log output.
We wouldn't notice unless qemu changed the format of the
logs slightly. Anyway, now we should gather all interesting
knobs like pty paths from monitor. Moreover, since for
historical reasons the first console can be just an alias to
the
On 2013年01月02日 23:04, Eric Blake wrote:
On 01/02/2013 07:43 AM, Osier Yang wrote:
virNodeDeviceLookupByKey is inexistent.
s/inexistent/nonexistent/
---
Pushed under trivial rule.
Oh well, it needs a followup for grammar:
---
include/libvirt/libvirt.h.in |7 +++
1 files
This is something I was thinking about a little over the christmas
break. I've no intention of implementing this in the immediate
future, but wanted to post it while it was fresh in my mind.
Historically we have had 2 ways of using the stateful drivers like
QEMU/LXC/UML/etc.
- system mode -
This patch adds a new API, virDomainOpenChannel, that uses streams to
connect to a virtio channel on a guest. This creates a secure
communication channel between a guest and a libvirt client.
This behaves the same as virDomainOpenConsole, except on channels
instead of console/serial/parallel
This is just code motion, in preparation to rename identifiers to be
less console-specific.
---
po/POTFILES.in | 2 +-
src/Makefile.am | 2 +-
src/conf/virchrdev.c | 414 +++
src/conf/virchrdev.h | 36 +
The functionality provided in virchrdev.c (previously virconsole.c) is
applicable to other types of character devices besides consoles, such
as channels. This patch is just code motion, renaming things such as
console or pty, instead using more general terms such as
character device or device
---
v2: correct version comment to 1.0.2
src/qemu/qemu_driver.c | 73 ++
1 file changed, 73 insertions(+)
diff --git a/src/qemu/qemu_driver.c b/src/qemu/qemu_driver.c
index 20e2001..cdbe30d 100644
--- a/src/qemu/qemu_driver.c
+++
This series enables the qemu driver to tunnel a virtio channel. This
is useful for a remote session to communicate with a guest channel via
the streaming API.
This was originally fleshed out a while back in this thread:
https://www.redhat.com/archives/libvir-list/2011-September/msg01049.html
This also changes the function signature to take a
virDomainChrSourceDefPtr instead of just a path, since it needs to
differentiate behavior based on source-type.
---
src/conf/virchrdev.c | 38 +-
src/conf/virchrdev.h | 5 +++--
src/qemu/qemu_driver.c | 2
The update results in bootstrap being updated as well.
---
.gnulib | 2 +-
bootstrap | 15 ---
2 files changed, 9 insertions(+), 8 deletions(-)
diff --git a/.gnulib b/.gnulib
index d245e6d..964bbc2 16
--- a/.gnulib
+++ b/.gnulib
@@ -1 +1 @@
-Subproject commit
On 01/02/2013 08:39 AM, Michal Privoznik wrote:
The update results in bootstrap being updated as well.
---
.gnulib | 2 +-
bootstrap | 15 ---
2 files changed, 9 insertions(+), 8 deletions(-)
Phooey, when trying this, I see:
configure.ac:126: warning: gl_INLINE is
'make syntax-check' warned that gnulib's copyright is now out of date.
* .gnulib: Update to latest, for copyright year bump.
* gnulib/local/m4/ssize_t.m4.diff: Regenerate.
* bootstrap: Synchronize from upstream.
---
configure.ac:126: warning: gl_INLINE is m4_require'd but not m4_defun'd
Turns
See http://honk.sigxcpu.org:8001/job/libvirt-build/472/changes
Changes:
[eblake] maint: update to latest gnulib
--
[...truncated 5806 lines...]
GENwchar.h
GENwctype.h
make all-am
make[3]: Entering directory
On 01/02/2013 08:23 AM, Michal Privoznik wrote:
Despite our great effort we still parsed qemu log output.
We wouldn't notice unless qemu changed the format of the
logs slightly.
Maybe mention that the upcoming qemu 1.4 does just that.
Anyway, now we should gather all interesting
knobs like
On 01/02/2013 10:29 AM, Jenkins CI wrote:
See http://honk.sigxcpu.org:8001/job/libvirt-build/472/changes
Changes:
[eblake] maint: update to latest gnulib
CCLD libvirt_security_manager.la
CCLD libvirt.la
./.libs/libvirt_util.a(libvirt_util_la-virnetdevtap.o): In function
A recent build failure made me realize that we could usefully add
a bit more information to configure output, for aid in analysis of
failed builds. Pulling in the autobuild module merely adds these
four lines to configure output:
configure: autobuild project... libvirt
configure: autobuild
On Wed, Jan 02, 2013 at 11:26:18AM -0700, Eric Blake wrote:
A recent build failure made me realize that we could usefully add
a bit more information to configure output, for aid in analysis of
failed builds. Pulling in the autobuild module merely adds these
four lines to configure output:
On 01/02/2013 11:39 AM, Daniel P. Berrange wrote:
On Wed, Jan 02, 2013 at 11:26:18AM -0700, Eric Blake wrote:
A recent build failure made me realize that we could usefully add
a bit more information to configure output, for aid in analysis of
failed builds. Pulling in the autobuild module
On 12/20/2012 04:24 PM, Eric Blake wrote:
On 12/20/2012 08:25 AM, John Ferlan wrote:
First allow me to introduce myself - I'm John Ferlan a new Red Hat employee
(3 weeks). I came from the closed world at HP where for the last 7 years I
worked in a group developing/supporting HP's Integrity
Hi,
On Wed, Jan 02, 2013 at 11:20:08AM -0700, Eric Blake wrote:
On 01/02/2013 10:29 AM, Jenkins CI wrote:
See http://honk.sigxcpu.org:8001/job/libvirt-build/472/changes
Changes:
[eblake] maint: update to latest gnulib
CCLD libvirt_security_manager.la
CCLD libvirt.la
Hello Jenkins folks,
On the libvirt list, we came across a case where a broken commit was
detected, but where the information available in the failure report was
insufficient (for at least me) to reproduce the failure environment
without asking more questions:
On 01/02/2013 01:14 PM, Guido Günther wrote:
This is gcc 4.7.1 and eglibc 2.13. I upgraded to Debian Wheezy's current
gcc 4.7.2 without any changes. I'm not able to reproduce it locally on a
Debian sid system either. I also tried a clean bootstrap
Hi Eric,
On Wed, Jan 02, 2013 at 02:45:24PM -0700, Eric Blake wrote:
Hello Jenkins folks,
On the libvirt list, we came across a case where a broken commit was
detected, but where the information available in the failure report was
insufficient (for at least me) to reproduce the failure
On Wed, Jan 02, 2013 at 11:12:31PM +0100, Guido Günther wrote:
Hi Eric,
On Wed, Jan 02, 2013 at 02:45:24PM -0700, Eric Blake wrote:
Hello Jenkins folks,
On the libvirt list, we came across a case where a broken commit was
detected, but where the information available in the failure
A recent build failure made me realize that we could usefully add
a bit more information to configure output, for aid in analysis of
failed builds. Pulling in the autobuild module merely adds these
four lines to configure output:
configure: autobuild project... libvirt
configure: autobuild
[adding gnulib in cc]
On 01/02/2013 03:03 PM, Eric Blake wrote:
On 01/02/2013 01:14 PM, Guido Günther wrote:
This is gcc 4.7.1 and eglibc 2.13. I upgraded to Debian Wheezy's current
gcc 4.7.2 without any changes. I'm not able to reproduce it locally on a
Debian sid system either. I also
On 01/02/2013 07:37 AM, Osier Yang wrote:
virGetDeviceID could be used across the sources, but it doesn't
relate with this series, and could be done later.
* src/util/virutil.h: (Declare virGetDeviceID, and
vir{Get,Set}DeviceUnprivSGIO)
* src/util/virutil.c:
On Wed, Jan 02, 2013 at 03:36:54PM +, Daniel P. Berrange wrote:
This is something I was thinking about a little over the christmas
break. I've no intention of implementing this in the immediate
future, but wanted to post it while it was fresh in my mind.
Historically we have had 2 ways
在 2013-01-02三的 10:22 +，Daniel P. Berrange写道：
On Wed, Dec 26, 2012 at 09:00:06AM +0800, liguang wrote:
Now, it's unnecessary to arrange devices into multi-pci-bus,
for example:
sound model='ac97'
address type='pci' domain='0x' bus='0x00' slot='0x04'
function='0x0'/
Laine Stump wrote:
On 12/23/2012 07:54 AM, Roman Bogorodskiy wrote:
Hi,
Few weeks ago when I have submitted my all-in-one huge FreeBSD,
Eric made some comments on the networking part:
http://www.redhat.com/archives/libvir-list/2012-December/msg00432.html
Now when we're done
This two patches are trying to add support for qemu virtual device
usb-serial.
Add an optional 'type' attribute to target element of serial port
device. There are two choices for its value, 'isa-serial' and
'usb-serial'. For backward compatibility, when attribute 'type' is
missing the
Add an optional 'type' attribute to target element of serial port
device. There are two choices for its value, 'isa-serial' and
'usb-serial'. For backward compatibility, when attribute 'type' is
missing the 'isa-serial' will be chose as before.
Libvirt XML sample
serial type='pty'
QEMU_CAPS_DEVICE_USB_SERIAL /* -device usb-serial */
---
src/qemu/qemu_capabilities.c | 2 ++
src/qemu/qemu_capabilities.h | 1 +
tests/qemuhelptest.c | 21 ++---
3 files changed, 17 insertions(+), 7 deletions(-)
diff --git a/src/qemu/qemu_capabilities.c
---
docs/formatdomain.html.in | 9 ++---
src/conf/domain_conf.c| 4 ++--
2 files changed, 8 insertions(+), 5 deletions(-)
diff --git a/docs/formatdomain.html.in b/docs/formatdomain.html.in
index 94df6f8..45d7593 100644
--- a/docs/formatdomain.html.in
+++ b/docs/formatdomain.html.in
@@
The set of patches fixed some typo in network docs and codes and
is trying to support usb-net qemu virtual device.
The following is an example for use.
Libvirt XML sample:
devices
interface type='user'
mac address='52:54:00:32:6a:91'/
model type='usb-net'/
alias
QEMU_CAPS_DEVICE_USB_NET /* -device usb-net */
---
src/qemu/qemu_capabilities.c | 2 ++
src/qemu/qemu_capabilities.h | 1 +
tests/qemuhelptest.c | 21 ++---
3 files changed, 17 insertions(+), 7 deletions(-)
diff --git a/src/qemu/qemu_capabilities.c
Libvirt XML sample:
devices
interface type='user'
mac address='52:54:00:32:6a:91'/
model type='usb-net'/
alias name='net1'/
address type='usb' bus='0' port='1'/
/interface
/devices
qemu commandline:
qemu ${other_vm_args}
-netdev user,id=hostnet1 \
QEMU_CAPS_DEVICE_USB_AUDIO /* -device usb-audio */
---
src/qemu/qemu_capabilities.c | 2 ++
src/qemu/qemu_capabilities.h | 1 +
tests/qemuhelptest.c | 9 ++---
3 files changed, 9 insertions(+), 3 deletions(-)
diff --git a/src/qemu/qemu_capabilities.c b/src/qemu/qemu_capabilities.c
---
tests/qemuxml2argvdata/qemuxml2argv-usb-audio.args | 7 +
tests/qemuxml2argvdata/qemuxml2argv-usb-audio.xml | 31 ++
tests/qemuxml2argvtest.c | 3 +++
3 files changed, 41 insertions(+)
create mode 100644
usb-audio XML example:
devices
sound model='usb-audio'
buffer1536/buffer
address type='usb' bus='0' port='1'/
/sound
/devices
qemu ${other_vm_args} \
-device usb-audio,id=sound0,buffer=1536,bus=usb.0,port=1
there is an optional sub-element buffer to customize
the buffer size
This set of patches is trying to add qemu usb-audio virtual device
support.
usb-audio XML example:
devices
sound model='usb-audio'
buffer1536/buffer
address type='usb' bus='0' port='1'/
/sound
/devices
qemu ${other_vm_args} \
-device
55 matches
Mail list logo
