On Thu, Jun 4, 2015 at 3:43 PM, Martin Kletzander mklet...@redhat.com wrote:
From: Maxime Leroy maxime.le...@6wind.com
This patch adds the support of queues attribute of the driver element
for vhost-user interface type. Example:
interface type='vhostuser'
mac address='52:54:00:ee:96
On Thu, Jun 4, 2015 at 3:43 PM, Martin Kletzander mklet...@redhat.com wrote:
The support for this was added in QEMU with commit
830d70db692e374b5f4407f96a1ceefdcc97. Unfortunately we have to do
another ugly version-based capability check. The other option would be
not to check for the
Hi Martin,
On Thu, Jun 4, 2015 at 3:43 PM, Martin Kletzander mklet...@redhat.com wrote:
Also some tiny clean-up.
Martin Kletzander (2):
conf: Ignore multiqueue with one queue.
qemu: Add capability for vhost-user multiqueue
Maxime Leroy (2):
docs: Clarify that attribute name
be at least 1 MiB
OK
This commit fixes the issue by providing QEMU_CAPS_DEVICE_IVSHMEM caps
for shmem-invalid-size, shmem-small-size test.
Signed-off-by: Maxime Leroy maxime.le...@6wind.com
---
tests/qemuxml2argvtest.c | 6 --
1 file changed, 4 insertions(+), 2 deletions(-)
diff --git a/tests
) to test this usecase.
Signed-off-by: Maxime Leroy maxime.le...@6wind.com
---
src/conf/domain_conf.c | 5 +++--
tests/qemuxml2argvdata/qemuxml2argv-net-vhostuser.args | 7 +--
tests/qemuxml2argvdata/qemuxml2argv-net-vhostuser.xml | 7 ++-
3 files changed, 14
Hi Martin,
On Fri, Oct 3, 2014 at 10:45 PM, Martin Kletzander mklet...@redhat.com wrote:
On Thu, Oct 02, 2014 at 09:42:36AM +0200, Michal Privoznik wrote:
On 26.09.2014 12:43, Martin Kletzander wrote:
diff --git a/src/conf/domain_conf.c b/src/conf/domain_conf.c
index b114737..51bdd31 100644
On Thu, Sep 25, 2014 at 11:45 AM, Martin Kletzander mklet...@redhat.com wrote:
This patch adds parsing/formatting code as well as documentation for
shared memory devices. This will currently be only accessible in QEMU
using it's ivshmem device, but is designed as generic as possible to
allow
Hi Martin,
On Thu, Sep 25, 2014 at 11:45 AM, Martin Kletzander mklet...@redhat.com wrote:
This is based on Maxime's patches, but leaving out the last one with
server starting, the last version was here:
https://www.redhat.com/archives/libvir-list/2014-August/msg01032.html
As my original
I will test this v3 instead.
Please, wait for my feedback.
Thank you.
Maxime
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Hi Martin,
I am going to test it on my platform before to review/ack it.
Maxime
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Hello Martin,
Let me summarize the points we need for the next patchset version:
1) merge patches
- doc: schema, conf: Parse and format and tests ( for xml2xml ) into
doc: schema: conf: Add shmem node
- qemu: Build comand, qemu: Add cap flag CAPS_IVSHMEM, and tests
(for xml2argv) into qemu:
On Tue, Aug 26, 2014 at 8:22 AM, Martin Kletzander mklet...@redhat.com wrote:
On Fri, Aug 22, 2014 at 12:47:00PM +0200, Maxime Leroy wrote:
[..]
Considering there could be other shared memory related devices,
this patch introduces a general device model, called shmem device.
Currenly ivshmem
On Tue, Aug 26, 2014 at 10:42 AM, Martin Kletzander mklet...@redhat.com wrote:
On Fri, Aug 22, 2014 at 12:47:01PM +0200, Maxime Leroy wrote:
This patch adds configuration support for the shmem device
as described in the schema in the previous patch.
[...]
This parsing using loop over
On Tue, Aug 26, 2014 at 10:58 AM, Martin Kletzander mklet...@redhat.com wrote:
On Fri, Aug 22, 2014 at 12:47:03PM +0200, Maxime Leroy wrote:
[..]
It will sometimes format the command-line parameter to size=0m, which
will terribly fail. We should add it to the command-line with the
smallest
On Tue, Aug 26, 2014 at 11:02 AM, Martin Kletzander mklet...@redhat.com wrote:
On Fri, Aug 22, 2014 at 12:47:04PM +0200, Maxime Leroy wrote:
[...]
+shmem name='shmem0' model='ivshmem'
+ server path='/tmp/socket-shmem0'/
+ msi vectors='32' ioeventfd='on'/
+/shmem
+shmem
On Tue, Aug 26, 2014 at 11:02 AM, Wang Rui moon.wang...@huawei.com wrote:
On 2014/8/22 18:47, Maxime Leroy wrote:
This patch adds configuration support for the shmem device
as described in the schema in the previous patch.
[..]
+if (model) {
+if ((def-model
On Tue, Aug 26, 2014 at 11:23 AM, Wang Rui moon.wang...@huawei.com wrote:
On 2014/8/22 18:47, Maxime Leroy wrote:
[...]
+if (!(devstr = qemuBuildIvshmemDevStr(def, dev, qemuCaps)))
+return -1;
+virCommandAddArg(cmd, devstr);
+VIR_FREE(devstr);
+
+if (ivshmem
On Tue, Aug 26, 2014 at 11:58 AM, Wang Rui moon.wang...@huawei.com wrote:
On 2014/8/22 18:47, Maxime Leroy wrote:
+# util/virivshmemserver.h
+virStartIvshmemServer;
+virStopIvshmemServer;
I think function name virIvshmemStartServer is better.
So is the stop function.
What about
='on'/
/shmem
Maxime Leroy (6):
doc: schema: Add documentation for the shmem support
conf: Parse and format shmem device XML
qemu: Add cap flag QEMU_CAPS_IVSHMEM
qemu: Build command line for ivshmem device
tests: Add tests for ivshmem device handling
ivshmem: add start param to server attribute
-off-by: Maxime Leroy maxime.le...@6wind.com
---
docs/formatdomain.html.in | 68 +++
docs/schemas/domaincommon.rng | 49 +++
2 files changed, 117 insertions(+)
diff --git a/docs/formatdomain.html.in b/docs/formatdomain.html.in
/bin/ivshmem-server -m ivshmem0 -S /tmp/ivshmem0.sock \
-p /var/run/libvirt/ivshmem-server/ivshd-ivshmem0.pid -n 32
Signed-off-by: Maxime Leroy maxime.le...@6wind.com
---
configure.ac| 4 +
docs/formatdomain.html.in | 5 +-
docs
This patch adds configuration support for the shmem device
as described in the schema in the previous patch.
Signed-off-by: Maxime Leroy maxime.le...@6wind.com
---
src/conf/domain_conf.c | 249 ++-
src/conf/domain_conf.h | 41
src
ivshmem,size=32m,vectors=32,chardev=charshmem0,msi=on,
ioeventfd=on,role=master
-chardev socket,path=/tmp/socket-ivshmem0,id=charshmem0
Note: PCI hotpluging is not implemented.
Signed-off-by: Maxime Leroy maxime.le...@6wind.com
---
src/qemu/qemu_command.c | 105
Add XML parsing and qemu command line tests for the ivshmem
device support.
Signed-off-by: Maxime Leroy maxime.le...@6wind.com
---
tests/qemuxml2argvdata/qemuxml2argv-ivshmem.args | 10 +++
tests/qemuxml2argvdata/qemuxml2argv-ivshmem.xml | 35
tests
Ivshmem is supported by QEMU since 0.13 release.
Signed-off-by: Maxime Leroy maxime.le...@6wind.com
---
src/qemu/qemu_capabilities.c | 3 +++
src/qemu/qemu_capabilities.h | 1 +
tests/qemucapabilitiesdata/caps_1.2.2-1.caps | 1 +
tests/qemucapabilitiesdata
On Fri, Aug 8, 2014 at 11:21 AM, Martin Kletzander mklet...@redhat.com wrote:
On Thu, Aug 07, 2014 at 05:34:35PM +0200, Maxime Leroy wrote:
On Thu, Aug 7, 2014 at 12:33 PM, Martin Kletzander mklet...@redhat.com
wrote:
On Tue, Aug 05, 2014 at 06:48:01PM +0200, Maxime Leroy wrote
On Wed, Aug 6, 2014 at 11:41 AM, Wang Rui moon.wang...@huawei.com wrote:
On 2014/8/6 0:48, Maxime Leroy wrote:
This patch documents XML elements used for support of ivshmem
devices.
About ivshmem, please see the following documentation:
http://git.qemu.org/?p=qemu.git;a=blob;f=docs/specs
On Wed, Aug 6, 2014 at 12:04 PM, Wang Rui moon.wang...@huawei.com wrote:
On 2014/8/6 0:48, Maxime Leroy wrote:
This patch implements support for the ivshmem device
in QEMU.
Example from this xml:
ivshmem server='yes'' role='master'/
s/'yes''/'yes'
[..]
+virCommandAddArg(cmd
On Wed, Aug 6, 2014 at 11:30 AM, Wang Rui moon.wang...@huawei.com wrote:
On 2014/8/6 0:48, Maxime Leroy wrote:
[..]
@@ -2805,6 +2841,7 @@ virDomainDeviceInfoIterateInternal(virDomainDefPtr def,
case VIR_DOMAIN_DEVICE_NVRAM:
case VIR_DOMAIN_DEVICE_LAST:
case
On Thu, Aug 7, 2014 at 12:33 PM, Martin Kletzander mklet...@redhat.com wrote:
On Tue, Aug 05, 2014 at 06:48:01PM +0200, Maxime Leroy wrote:
This patch documents XML elements used for support of ivshmem
devices.
At first, I'd like to thank you for the proposal. There were numerous
requests
The following patches are an implementation proposal
for the ivshmem device support in libvirt.
Any feedback is welcome.
Note:
SELinux is not supported (need to be done for the next
patchset version)
Maxime Leroy (5):
doc: schema: Add basic documentation for the ivshmem support
conf
ivshmem,size=32m,vectors=32,chardev=charivshmem0,msi=on,
ioeventfd=on,role=master
-chardev socket,path=/tmp/socket-ivshmem0,id=charivshmem0
Note: PCI hotpluging has not be implemented.
Signed-off-by: Maxime Leroy maxime.le...@6wind.com
---
src/qemu/qemu_command.c | 77
This patch adds configuration support for the ivshmem device
as described in the schema in the previous patch.
Signed-off-by: Maxime Leroy maxime.le...@6wind.com
---
src/conf/domain_conf.c | 234 ++-
src/conf/domain_conf.h | 40
src
Ivshmem is supported by QEMU since 0.13 release.
Signed-off-by: Maxime Leroy maxime.le...@6wind.com
---
src/qemu/qemu_capabilities.c | 2 ++
src/qemu/qemu_capabilities.h | 1 +
tests/qemucapabilitiesdata/caps_1.2.2-1.caps | 1 +
tests/qemucapabilitiesdata
Add XML parsing and qemu command line tests for the ivshmem
device support.
Signed-off-by: Maxime Leroy maxime.le...@6wind.com
---
tests/qemuxml2argvdata/qemuxml2argv-ivshmem.args | 10 +++
tests/qemuxml2argvdata/qemuxml2argv-ivshmem.xml | 36
tests
creating the VM. It's not done by libvirt.
Signed-off-by: Maxime Leroy maxime.le...@6wind.com
---
docs/formatdomain.html.in | 72 +++
docs/schemas/domaincommon.rng | 57 ++
2 files changed, 129 insertions(+)
diff
Hi all,
On 07/21/2014 04:38 AM, Wang Rui wrote:
On 2014/7/17 17:37, Martin Kletzander wrote:
On Tue, May 20, 2014 at 11:17:32AM +0200, Martin Kletzander wrote:
On Wed, May 14, 2014 at 08:23:21AM +, Wangrui (K) wrote:
Hi,
Libvirt does not support ivshmem(Inter-VM Shared Memory) device
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