Oh, I also see that my claws-mail filters are in chaos and that there's
additional email to this mail-thread.
On Thu, 21 May 2020 16:14:34 +0100
Stefan Hajnoczi wrote:
> On Wed, May 20, 2020 at 07:23:32PM +0200, Paolo Bonzini wrote:
> > On 20/05/20 19:13, Stefan Hajnoczi wrote:
> > > Hi,
> >
Hi Stefan, sorry for my very late response as I was temporarily out
and unfortunately missed this email thread.
For your question (remark), yes, you're right. This feature should
not apply to specific scenario.
Something else to look into is that the feature can only work if the
serving layer
From: Wim ten Have
Add support for hot plugging memory into vNUMA partitioned KVM guests.
Hot plugging memory without a target node with result in evenly
balancing the added memory along all vNUMA nodes.
Signed-off-by: Wim ten Have
---
src/qemu/qemu_driver.c | 59
From: Wim ten Have
Add support for hot plugging/unplugging vCPUs in vNUMA partitioned
KVM guests.
Signed-off-by: Wim ten Have
Signed-off-by: Menno Lageman
---
src/qemu/qemu_driver.c | 6 ++-
src/qemu/qemu_hotplug.c | 95 ++---
2 files changed, 94
From: Wim ten Have
Tests for the new element and its variations.
Signed-off-by: Wim ten Have
---
.../cpu-host-passthrough-nonuma.args | 29
.../cpu-host-passthrough-nonuma.xml | 19 +++
.../cpu-host-passthrough-numa-contiguous.args | 37 ++
.../cpu-host
From: Wim ten Have
This patch extends guest domain administration by adding a feature that
creates a guest with a NUMA layout, also referred to as vNUMA (Virtual
NUMA).
NUMA (Non-Uniform Memory Access) is a method of configuring a cluster of
nodes within a single multiprocessing system
From: Wim ten Have
This patch adds XML definitions to a guest with a vNUMA layout and
contains routines to parse the same. The guest vNUMA specification
looks like:
size
With mode='host' the guest XML is rendered to match the host's NUMA
topology.
With mode='node' the guest
On Tue, 25 Sep 2018 14:37:15 +0200
Jiri Denemark wrote:
> On Tue, Sep 25, 2018 at 12:02:40 +0200, Wim Ten Have wrote:
> > From: Wim ten Have
> >
> > This patch extends the guest domain administration adding support
> > to automatically advertise the host NUMA
From: Wim ten Have
Add tests to ensure that the virDomainNumaAutoconfig() routine to auto-
partition vNUMA topology generates correct KVM/QEMU cmdline arguments
under applicable setup.
Signed-off-by: Wim ten Have
---
.../cpu-host-passthrough-nonuma.args | 25
From: Wim ten Have
Add a mechanism to auto partition the host NUMA topology under the
guest domain.
This patch adds a framework to automatically partition the host into a
small vNUMA subset defined by the guest XML given and
description when are in
effect and the hypervisor indicates per
From: Wim ten Have
This patch extends the guest domain administration adding support
to automatically advertise the host NUMA node capabilities obtained
architecture under a guest by creating a vNUMA copy.
The mechanism is enabled by setting the check='numa' attribute under
the CPU 'host
From: Wim ten Have <wim.ten.h...@oracle.com>
This patch adds support to qcow2 formatted filesystem object storage by
instructing qemu-img to build them with preallocation=falloc whenever the
XML described storage matches its . For all other
cases the filesystem stored objects are
On Wed, 4 Apr 2018 13:31:39 +0200
Michal Privoznik <mpriv...@redhat.com> wrote:
> On 04/03/2018 04:14 PM, Wim Ten Have wrote:
> > From: Wim ten Have <wim.ten.h...@oracle.com>
> >
> > This patch adds support to qcow2 formatted filesystem object storage by
>
From: Wim ten Have <wim.ten.h...@oracle.com>
When tools like virt-install request to create a fully allocated
filesystem object storage by setting the parameter sparse=no, libvirt
doesn't allow that to happen for qcow2 formatted files.
Regardless of its XML instuction request libvirt
From: Wim ten Have <wim.ten.h...@oracle.com>
When tools like virt-install request to create a fully allocated
filesystem object storage by setting the parameter sparse=no, libvirt
doesn't allow that to happen for qcow2 formatted files.
Regardless of its XML instuction request libvirt
From: Wim ten Have <wim.ten.h...@oracle.com>
This patch adds support to qcow2 formatted filesystem object storage by
instructing qemu-img to build them with preallocation=falloc whenever the
XML described storage matches its . For all other
cases the filesystem stored objects are
From: Wim ten Have <wim.ten.h...@oracle.com>
Signed-off-by: Wim ten Have <wim.ten.h...@oracle.com>
---
tests/storagevolxml2argvdata/qcow2-nocapacity-convert-prealloc.argv | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git
a/tests/storagevolxml2argvdata/qcow2-nocapa
From: Wim ten Have <wim.ten.h...@oracle.com>
This patch adds support to qcow2 formatted storage objects by instructing
qemu-img to build them with preallocation=falloc whenever the XML
described storage matches its . For all other
cases the objects are built with preallocation=metadata.
From: Wim ten Have <wim.ten.h...@oracle.com>
Signed-off-by: Wim ten Have <wim.ten.h...@oracle.com>
---
tests/storagevolxml2argvdata/qcow2-nocapacity-convert-prealloc.argv | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git
a/tests/storagevolxml2argvdata/qcow2-nocapa
From: Wim ten Have <wim.ten.h...@oracle.com>
When virt-install requests to create fully allocated storage object when
the parameter sparse=no is set, libvirt doesn't allow that to happen
for qcow2 formatted files.
Regardless of its XML instuction request libvirt always targets its
file
On Fri, 10 Nov 2017 13:59:25 -0700
Jim Fehlig <jfeh...@suse.com> wrote:
> On 11/10/2017 01:55 PM, Jim Fehlig wrote:
> > On 11/02/2017 09:47 AM, Wim Ten Have wrote:
> >> From: Wim ten Have <wim.ten.h...@oracle.com>
> >>
> >> Test a bidirect
On Tue, 7 Nov 2017 12:20:05 +
Wei Liu wrote:
> On Mon, Nov 06, 2017 at 09:41:01PM -0700, Jim Fehlig wrote:
> > On 10/30/2017 06:17 AM, Wei Liu wrote:
> > > Hi Jim
> > >
> > > I discover a problem when using xen_xl converter. When the file in
> > > question doesn't end
On Wed, 1 Nov 2017 20:45:46 +0100
Wim ten Have <wim.ten.h...@oracle.com> wrote:
> On Thu, 26 Oct 2017 17:51:34 -0600
> Jim Fehlig <jfeh...@suse.com> wrote:
>
> > On 10/12/2017 01:31 PM, Wim Ten Have wrote:
> > > From: Wim ten Have <wim.ten.h...@oracle.com
From: Wim ten Have <wim.ten.h...@oracle.com>
This patch generates a NUMA distance-aware libxl description from the
information extracted from a NUMA distance-aware libvirt XML file.
By default, if no NUMA node distance information is supplied in the
libvirt XML file, this patc
From: Wim ten Have <wim.ten.h...@oracle.com>
Add support for describing NUMA distances in a domain's
XML description.
Below is an example of a 4 node
From: Wim ten Have <wim.ten.h...@oracle.com>
This patch extends guest domain administration adding support to
advertise node sibling distances when configuring NUMA guests also
referred to as vNUMA (Virtual NUMA).
NUMA (Non-Uniform Memory Access), a method of configuring a cluster
of
From: Wim ten Have <wim.ten.h...@oracle.com>
This patch converts NUMA configurations between the Xen libxl
configuration file format and libvirt's XML format.
XML HVM domain on a 4 node (2 cores/socket) configu
From: Wim ten Have <wim.ten.h...@oracle.com>
Test a bidirectional xen-xl domxml to and from native for vnuma
support administration as brought under this patch series.
Added tests for the libxl_domain_config generator determining
vnuma conversion for XML-2-json and json-2-XML.
Sign
On Thu, 26 Oct 2017 17:51:34 -0600
Jim Fehlig <jfeh...@suse.com> wrote:
> On 10/12/2017 01:31 PM, Wim Ten Have wrote:
> > From: Wim ten Have <wim.ten.h...@oracle.com>
> >
> > Test a bidirectional xen-xl domxml to and from native for numa
> > support adm
On Thu, 26 Oct 2017 16:46:33 -0600
Jim Fehlig <jfeh...@suse.com> wrote:
> On 10/12/2017 01:31 PM, Wim Ten Have wrote:
> > From: Wim ten Have <wim.ten.h...@oracle.com>
> >
> > This patch converts NUMA configurations between the Xen libxl
> > configurati
On Thu, 26 Oct 2017 17:40:37 -0600
Jim Fehlig <jfeh...@suse.com> wrote:
> On 10/12/2017 01:31 PM, Wim Ten Have wrote:
> > From: Wim ten Have <wim.ten.h...@oracle.com>
> >
> > This patch generates a NUMA distance-aware libxl description from the
> > inf
From: Wim ten Have <wim.ten.h...@oracle.com>
Add support for describing NUMA distances in a domain's
XML description.
Below is an example of a 4 node
From: Wim ten Have <wim.ten.h...@oracle.com>
Test a bidirectional xen-xl domxml to and from native for numa
support administration as brought under this patch series.
Signed-off-by: Wim ten Have <wim.ten.h...@oracle.com>
---
.../test-fullvirt-vnuma-autocomplete.cfg
From: Wim ten Have <wim.ten.h...@oracle.com>
This patch generates a NUMA distance-aware libxl description from the
information extracted from a NUMA distance-aware libvirt XML file.
By default, if no NUMA node distance information is supplied in the
libvirt XML file, this patc
From: Wim ten Have <wim.ten.h...@oracle.com>
This patch converts NUMA configurations between the Xen libxl
configuration file format and libvirt's XML format.
XML HVM domain on a 4 node (2 cores/socket) configu
From: Wim ten Have <wim.ten.h...@oracle.com>
This patch extends guest domain administration adding support to
advertise node sibling distances when configuring NUMA guests also
referred to as vNUMA (Virtual NUMA).
NUMA (Non-Uniform Memory Access), a method of configuring a cluster
of
On Fri, 6 Oct 2017 08:49:46 -0600
Jim Fehlig <jfeh...@suse.com> wrote:
> On 09/08/2017 08:47 AM, Wim Ten Have wrote:
> > From: Wim ten Have <wim.ten.h...@oracle.com>
> >
> > Add libvirtd NUMA cell domain administration functionality to
> > describe under
From: Wim ten Have <wim.ten.h...@oracle.com>
Generating libvirt packages per make rpm, "with-libxl=1" and "with-xen=1",
adds strict runtime dependencies per libxenlight for xen-libs package from
core libvirt-libs package. This is not necessary and unfortunate since
tho
From: Wim ten Have <wim.ten.h...@oracle.com>
Generating libvirt packages per make rpm, "with_libxl=1" and "with_xen=1",
adds strict runtime dependencies per libxenlight for xen-libs package from
core libvirt-libs package. This is not necessary and unfortunate since
tho
From: Wim ten Have <wim.ten.h...@oracle.com>
This patch converts NUMA configurations between the Xen libxl
configuration file format and libvirt's XML format.
XML HVM domain configu
From: Wim ten Have <wim.ten.h...@oracle.com>
This patch extends guest domain administration adding support to advertise
node sibling distances when configuring HVM numa guests.
NUMA (non-uniform memory access), a method of configuring a cluster of nodes
within a single multiprocessing
From: Wim ten Have <wim.ten.h...@oracle.com>
This patch renames virDomainNumaDefCPUFormat(), by adding XML, into
virDomainNumaDefCPUFormatXML(). So that it meets its peer Parse
sibling virDomainNumaDefCPUParseXML() and matches vir*XML() function
naming conventions.
Signed-off-by: Wim te
From: Wim ten Have <wim.ten.h...@oracle.com>
Add libvirtd NUMA cell domain administration functionality to
describe underlying cell id sibling distances in full fashion
when configuring HVM guests.
Schema updates are made to docs/schemas/cputypes.rng enforcing domain
administration to
From: Wim ten Have <wim.ten.h...@oracle.com>
This patch generates a NUMA distance-aware libxl description from the
information extracted from a NUMA distance-aware libvirt XML file.
By default, if no NUMA node distance information is supplied in the
libvirt XML file, this patc
From: Wim ten Have <wim.ten.h...@oracle.com>
Test a bidirectional xen-xl domxml to and from native for numa
support administration as brought under this patch series.
Signed-off-by: Wim ten Have <wim.ten.h...@oracle.com>
---
.../test-fullvirt-vnuma-autocomplete.cfg
On Mon, 4 Sep 2017 08:49:33 +0200
Martin Kletzander <mklet...@redhat.com> wrote:
> On Fri, Sep 01, 2017 at 04:31:50PM +0200, Wim ten Have wrote:
> >On Thu, 31 Aug 2017 16:36:58 +0200
> >Martin Kletzander <mklet...@redhat.com> wrote:
> >
> >> On Thu,
On Mon, 4 Sep 2017 08:49:33 +0200
Martin Kletzander <mklet...@redhat.com> wrote:
> On Fri, Sep 01, 2017 at 04:31:50PM +0200, Wim ten Have wrote:
> >On Thu, 31 Aug 2017 16:36:58 +0200
> >Martin Kletzander <mklet...@redhat.com> wrote:
> >
> >> &g
On Thu, 31 Aug 2017 16:36:58 +0200
Martin Kletzander <mklet...@redhat.com> wrote:
> On Thu, Aug 31, 2017 at 04:02:38PM +0200, Wim Ten Have wrote:
> >From: Wim ten Have <wim.ten.h...@oracle.com>
> >
> I haven't seen the previous versions, so sorry if I point ou
From: Wim ten Have <wim.ten.h...@oracle.com>
Test a bidirectional xen-xl domxml to and from native for numa
support administration as brought under this patch series.
Signed-off-by: Wim ten Have <wim.ten.h...@oracle.com>
---
.../test-fullvirt-vnuma-nodistances.cfg
From: Wim ten Have <wim.ten.h...@oracle.com>
This patch converts NUMA configurations between the Xen libxl
configuration file format and libvirt's XML format.
XML HVM domain configu
From: Wim ten Have <wim.ten.h...@oracle.com>
This patch extents guest domain administration adding support to advertise
node sibling distances when configuring HVM numa guests.
NUMA (non-uniform memory access), a method of configuring a cluster of nodes
within a single multiprocessing
From: Wim ten Have <wim.ten.h...@oracle.com>
This patch generates a NUMA distance-aware libxl description from the
information extracted from a NUMA distance-aware libvirt XML file.
By default, if no NUMA node distance information is supplied in the
libvirt XML file, this patc
From: Wim ten Have <wim.ten.h...@oracle.com>
Add libvirtd NUMA cell domain administration functionality to
describe underlying cell id sibling distances in full fashion
when configuring HVM guests.
[below is an example of a 4 node
On Thu, 20 Jul 2017 11:10:31 +0100
"Daniel P. Berrange" <berra...@redhat.com> wrote:
> On Thu, Jul 20, 2017 at 11:29:26AM +0200, Wim Ten Have wrote:
> > From: Wim ten Have <wim.ten.h...@oracle.com>
> >
> > The QEMU driver can erroneously allocate mo
From: Wim ten Have <wim.ten.h...@oracle.com>
The QEMU driver can erroneously allocate more vpus to a domain
than there are cpus in the domain if the element is used
to describe element topology.
Wim ten Have (1):
numa: compute and set matching vcpus for numa domains
From: Wim ten Have <wim.ten.h...@oracle.com>
The QEMU driver can erroneously allocate more vpus to a domain
than there are cpus in the domain if the element is used
to describe element topology. Fix this by calculating
the number of cpus described in the element of a
element and com
On Wed, 28 Jun 2017 15:21:29 +0100
"Daniel P. Berrange" <berra...@redhat.com> wrote:
> On Wed, Jun 28, 2017 at 03:56:36PM +0200, Wim Ten Have wrote:
> > From: Wim ten Have <wim.ten.h...@oracle.com>
> >
> > Add libvirtd NUMA cell domain administration fu
/cpu) assignment under directive. Such
in a way brings intelligence into libvirt and therefor not wanted.
Perhaps this is up to s/w stack utilizing guests per libvirt. If
there are thoughts on such matter then i am very interested to hear
about them.
> On Wed, Jun 28, 2017 at 03:56:36PM
From: Wim ten Have <wim.ten.h...@oracle.com>
Add libvirtd NUMA cell domain administration functionality to
describe underlying cell id sibling distances in full fashion
when configuring HVM guests.
[below is an example of a 4 node
From: Wim ten Have <wim.ten.h...@oracle.com>
This patch generates a NUMA distance-aware libxl description from the
information extracted from a NUMA distance-aware libvirt XML file.
By default, if no NUMA node distance information is supplied in the
libvirt XML file, this patc
From: Wim ten Have <wim.ten.h...@oracle.com>
This patch extents guest domain administration adding support to advertise
node sibling distances when configuring HVM numa guests.
NUMA (non-uniform memory access), a method of configuring a cluster of nodes
within a single multiprocessing
From: Wim ten Have <wim.ten.h...@oracle.com>
Test a bidirectional xen-xl domxml to and from native for numa
support administration as brought under this patch series.
Signed-off-by: Wim ten Have <wim.ten.h...@oracle.com>
---
.../test-fullvirt-vnuma-nodistances.cfg
From: Wim ten Have <wim.ten.h...@oracle.com>
This patch converts NUMA configurations between the Xen libxl
configuration file format and libvirt's XML format.
XML HVM domain configu
On Wed, 21 Jun 2017 21:08:30 +0200
Wim ten Have <wim.ten.h...@oracle.com> wrote:
> On Mon, 19 Jun 2017 12:26:20 -0600
> Jim Fehlig <jfeh...@suse.com> wrote:
>
> > On 06/12/2017 12:54 PM, Wim Ten Have wrote:
> > > From: Wim ten Have <wim.ten.h...@oracle.
On Thu, 22 Jun 2017 16:16:16 +0100
Joao Martins <joao.m.mart...@oracle.com> wrote:
> On 06/12/2017 07:54 PM, Wim Ten Have wrote:
> > From: Wim ten Have <wim.ten.h...@oracle.com>
> >
> > Test a bidirectional xen-xl domxml to and from native for numa
> >
On Mon, 19 Jun 2017 12:26:20 -0600
Jim Fehlig <jfeh...@suse.com> wrote:
> On 06/12/2017 12:54 PM, Wim Ten Have wrote:
> > From: Wim ten Have <wim.ten.h...@oracle.com>
> >
> > Add libvirtd NUMA cell domain administration functionality to
> > describe under
From: Wim ten Have <wim.ten.h...@oracle.com>
This patch generates a NUMA distance-aware libxl description from the
information extracted from a NUMA distance-aware libvirt XML file.
By default, if no NUMA node distance information is supplied in the
libvirt XML file, this patc
From: Wim ten Have <wim.ten.h...@oracle.com>
This patch extents guest domain administration adding support to advertise
node sibling distances when configuring HVM numa guests.
NUMA (non-uniform memory access), a method of configuring a cluster of nodes
within a single multiprocessing
From: Wim ten Have <wim.ten.h...@oracle.com>
This patch converts NUMA configurations between the Xen libxl
configuration file format and libvirt's XML format.
XML HVM domain configu
From: Wim ten Have <wim.ten.h...@oracle.com>
Add libvirtd NUMA cell domain administration functionality to
describe underlying cell id sibling distances in full fashion
when configuring HVM guests.
[below is an example of a 4 node
From: Wim ten Have <wim.ten.h...@oracle.com>
Test a bidirectional xen-xl domxml to and from native for numa
support administration as brought under this patch series.
Signed-off-by: Wim ten Have <wim.ten.h...@oracle.com>
---
.../test-fullvirt-vnuma-nodistances.cfg
From: Wim ten Have <wim.ten.h...@oracle.com>
It is possible to crash libvirtd when converting xl native config to
domXML when the xl config contains an empty disk source, e.g. an empty
CDROM. Fix by checking that the disk source is non-NULL before parsing it.
Wim ten Have (1):
xenconfi
From: Wim ten Have <wim.ten.h...@oracle.com>
It is possible to crash libvirtd when converting xl native config to
domXML when the xl config contains an empty disk source, e.g. an empty
CDROM. Fix by checking that the disk source is non-NULL before parsing it.
Signed-off-by: Wim te
On Fri, 19 May 2017 08:12:08 -0600
Jim Fehlig <jfeh...@suse.com> wrote:
> On 05/19/2017 06:38 AM, Wim Ten Have wrote:
> > From: Wim ten Have <wim.ten.h...@oracle.com>
> >
> > Working larger code changes whilst testing functionality and domxml
> > conve
From: Wim ten Have <wim.ten.h...@oracle.com>
This patch protects against a NULL pointer dereference leading to a
SEGV and that way taking out libvirtd while performing domain conversion
requests per domxml-from-native xen-xl xl.cfg within xenParseXLDiskSrc()
when partial disk para
From: Wim ten Have <wim.ten.h...@oracle.com>
Working larger code changes whilst testing functionality and domxml
conversion methodology for xen-xl (xenconfig) a cumbersome caveat surfaced
that potentially can take libvirtd out with a SEGV when parsing complex
disk xl.cfg directives.
This
From: Wim ten Have <wim.ten.h...@oracle.com>
When running on a NUMA machine, populate the sibling node
and distance information using data supplied by Xen.
With locality distances information, under Xen, new host
capabilities would like:
263
From: Wim ten Have <wim.ten.h...@oracle.com>
When running on a NUMA machine, populate the sibling node
and distance information using data supplied by Xen.
Wim ten Have (1):
libxl: report numa sibling distances on host capabilities
src/libxl/libxl_capabilities.c | 19
From: Wim ten Have <wim.ten.h...@oracle.com>
When running on a NUMA machine, populate the sibling node
and distance information using data supplied by Xen.
Wim ten Have (1):
libxl: report numa sibling distances on host capabilities
src/libxl/libxl_capabilities.c | 20 +
From: Wim ten Have <wim.ten.h...@oracle.com>
When running on a NUMA machine, populate the sibling node
and distance information using data supplied by Xen.
With locality distances information, under Xen, new host
capabilities would like:
263
From: Wim ten Have <wim.ten.h...@oracle.com>
Testing various configuration schemas targeting postive and negative
nestedhvm under libvirt configuration.
Mode "host-passthrough" generates nestedhvm=1 in/from xl format where
Intel virtualization (VT-x):
or
AMD virtu
From: Wim ten Have <wim.ten.h...@oracle.com>
This patch enhances host-passthrough capability to advertise the
required vendor CPU virtualization feature which will be used to
enable 'nestedhvm' in the libxl driver.
Wim ten Have (3):
libxl: set nestedhvm for mode host-passthrough
xen
From: Wim ten Have <wim.ten.h...@oracle.com>
Xen feature nestedhvm is the option on Xen 4.4+ which enables
nested virtualization when mode host-passthrough is applied.
nested HVM is enabled by adding below on the target domain;
Virtualization on target domain can be disabled by spec
From: Wim ten Have <wim.ten.h...@oracle.com>
Per xen-xl conversions from and to native under host-passthrough
mode we take care for Xen (nestedhvm = mode) applied and inherited
settings generating or processing correct feature policy:
[On Intel (VT-x) architectures]
or
[On AMD
On Thu, 20 Apr 2017 15:40:22 -0600
Jim Fehlig <jfeh...@suse.com> wrote:
> Wim Ten Have wrote:
> > From: Wim ten Have <wim.ten.h...@oracle.com>
> >
> > Per xen-xl conversions from and to native under host-passthrough
> > mode we take care for Xen (
On Thu, 20 Apr 2017 14:28:11 -0600
Jim Fehlig <jfeh...@suse.com> wrote:
> Wim Ten Have wrote:
> > From: Wim ten Have <wim.ten.h...@oracle.com>
> >
> > Xen feature nestedhvm is the option on Xen 4.4+ which enables
> > nested virtualization when mode host-
From: Wim ten Have <wim.ten.h...@oracle.com>
Xen feature nestedhvm is the option on Xen 4.4+ which enables
nested virtualization when mode host-passthrough is applied.
nested HVM is enabled by adding below on the target domain;
Virtualization on target domain can be disabled by spec
From: Wim ten Have <wim.ten.h...@oracle.com>
Per xen-xl conversions from and to native under host-passthrough
mode we take care for Xen (nestedhvm = mode) applied and inherited
settings generating or processing correct feature policy:
[On Intel (VT-x) architectures]
or
[On AMD
From: Wim ten Have <wim.ten.h...@oracle.com>
This patch enhances host-passthrough capability to advertise the
required vendor CPU virtualization feature which will be used to
enable 'nestedhvm' in the libxl driver.
Wim ten Have (3):
libxl: set nestedhvm for mode host-passthrough
xen
From: Wim ten Have <wim.ten.h...@oracle.com>
Testing various configuration schemas targeting postive and negative
nestedhvm under libvirt configuration.
Mode "host-passthrough" generates nestedhvm=1 in/from xl format where
Intel virtualization (VT-x):
or
AMD virtu
On Mon, 17 Apr 2017 14:25:13 -0600
Jim Fehlig <jfeh...@suse.com> wrote:
> On 03/24/2017 03:02 PM, Wim Ten Have wrote:
> > From: Wim ten Have <wim.ten.h...@oracle.com>
> >
> > Testing various configuration schemas targeting postive, negative
> >
On Mon, 17 Apr 2017 14:22:20 -0600
Jim Fehlig <jfeh...@suse.com> wrote:
> On 03/24/2017 03:02 PM, Wim Ten Have wrote:
> > From: Wim ten Have <wim.ten.h...@oracle.com>
> >
> > Per xen-xl conversions from and to native under host-passthrough
> > mode we take
On Mon, 17 Apr 2017 12:04:53 -0600
Jim Fehlig <jfeh...@suse.com> wrote:
> On 03/24/2017 03:02 PM, Wim Ten Have wrote:
> > From: Wim ten Have <wim.ten.h...@oracle.com>
> >
> > Xen feature nestedhvm is the option on Xen 4.4+ which enables
> > nested vi
-xl
% Subject: [PATCH v2 3/3] xlconfigtest: add tests for 'nestedhvm' support
Regards,
- Wim.
On Fri, 24 Mar 2017 22:02:33 +0100
Wim Ten Have <wim.ten.h...@oracle.com> wrote:
> From: Wim ten Have <wim.ten.h...@oracle.com>
>
> This patch enhances host-passthrough ca
On Thu, 13 Apr 2017 11:12:36 -0600
Jim Fehlig <jfeh...@suse.com> wrote:
> Wim Ten Have wrote:
> > From: Wim ten Have <wim.ten.h...@oracle.com>
>
> Sorry for the delay. I've not had time to work on upstream libvirt activities
> recently...
Understood. Ther
From: Wim ten Have <wim.ten.h...@oracle.com>
This patch protects against a NULL pointer dereference leading to a SEGV
under xlconfigtest per DO_TEST("channel-pty");
VIR_TEST_OOM=1 VIR_TEST_RANGE=29 ./tests/xlconfigtest
Wim ten Have (1):
virConfSaveValue: protect agains
From: Wim ten Have <wim.ten.h...@oracle.com>
Fix xlconfigtest runs build for --enable-test-oom on
Xen XL-2-XML Parse channel-pty
Program received signal SIGSEGV, Segmentation fault.
#0 0x73c2b373 in __strchr_sse2 () from /lib64/libc.so.6
==> #1 0x7ff
From: Wim ten Have <wim.ten.h...@oracle.com>
This patch fixes a double free that exposed under OOM testing
xlconfigtest per DO_TEST("new-disk");
VIR_TEST_OOM=1 VIR_TEST_RANGE=5 ./tests/xlconfigtest
Wim ten Have (1):
xenFormatXLDomainDisks: avoid double free on OOM testing
From: Wim ten Have <wim.ten.h...@oracle.com>
Fix xlconfigtest runs build for --enable-test-oom on
Xen XL-2-XML Parse new-disk
#0 0x73bd791f in raise () from /lib64/libc.so.6
#1 0x73bd951a in abort () from /lib64/libc.so.6
#2 0x73
From: Wim ten Have <wim.ten.h...@oracle.com>
Per xen-xl conversions from and to native under host-passthrough
mode we take care for Xen (nestedhvm = mode) applied and inherited
settings generating or processing correct feature policy:
[On Intel (VT-x) architectures]
or
[On AMD
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