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[libvirt] [PATCH python v2] Add python3 to the automated build and RPM
by Daniel P. Berrange 13 Dec '13

13 Dec '13

From: "Daniel P. Berrange" <berrange(a)redhat.com> This updates autobuild.sh to test the python3 build process. The RPM specfile is changed to build a libvirt-python3 RPM on Fedora > 18 Signed-off-by: Daniel P. Berrange <berrange(a)redhat.com> --- autobuild.sh | 14 +++++++++---- libvirt-python.spec.in | 53 +++++++++++++++++++++++++++++++++++++++++++++----- 2 files changed, 58 insertions(+), 9 deletions(-) diff --git a/autobuild.sh b/autobuild.sh index b3beaf1..5dffe96 100755 --- a/autobuild.sh +++ b/autobuild.sh @@ -7,11 +7,17 @@ set -ve rm -rf MANIFEST dist build -python setup.py sdist +python2 setup.py sdist -python setup.py build -python setup.py test -python setup.py install --root="$AUTOBUILD_INSTALL_ROOT" +python2 setup.py build +python2 setup.py test +python2 setup.py install --root="$AUTOBUILD_INSTALL_ROOT" + +if test -f /usr/bin/python3 ; then + python3 setup.py build + python3 setup.py test + python3 setup.py install --root="$AUTOBUILD_INSTALL_ROOT" +fi type -p /usr/bin/rpmbuild > /dev/null 2>&1 || exit 0 diff --git a/libvirt-python.spec.in b/libvirt-python.spec.in index 7c6257e..ac399cb 100644 --- a/libvirt-python.spec.in +++ b/libvirt-python.spec.in @@ -1,5 +1,10 @@ -Summary: The libvirt virtualization API python binding +%define with_python3 0 +%if 0%{?fedora} > 18 +%define with_python3 1 +%endif + +Summary: The libvirt virtualization API python2 binding Name: libvirt-python Version: @PY_VERSION@ Release: 1%{?dist}%{?extra_release} @@ -9,6 +14,17 @@ License: LGPLv2+ Group: Development/Libraries BuildRequires: libvirt-devel >= @C_VERSION@ BuildRequires: python-devel +%if %{with_python3} +BuildRequires: python3-devel +%endif + +%if %{with_python3} +%package -n libvirt-python3 +Summary: The libvirt virtualization API python3 binding +Url: http://libvirt.org +License: LGPLv2+ +Group: Development/Libraries +%endif # Don't want provides for python shared objects %{?filter_provides_in: %filter_provides_in %{python_sitearch}/.*\.so} @@ -20,22 +36,49 @@ written in the Python programming language to use the interface supplied by the libvirt library to use the virtualization capabilities of recent versions of Linux (and other OSes). +%if %{with_python3} +%description -n libvirt-python3 +The libvirt-python package contains a module that permits applications +written in the Python programming language to use the interface +supplied by the libvirt library to use the virtualization capabilities +of recent versions of Linux (and other OSes). +%endif + %prep %setup -q %build CFLAGS="$RPM_OPT_FLAGS" %{__python} setup.py build +%if %{with_python3} +CFLAGS="$RPM_OPT_FLAGS" %{__python3} setup.py build +%endif %install %{__python} setup.py install --skip-build --root=%{buildroot} +%if %{with_python3} +%{__python3} setup.py install --skip-build --root=%{buildroot} +%endif rm -f %{buildroot}%{_libdir}/python*/site-packages/*egg-info %files %defattr(-,root,root) %doc ChangeLog AUTHORS NEWS README COPYING COPYING.LESSER examples/ -%{_libdir}/python*/site-packages/libvirt.py* -%{_libdir}/python*/site-packages/libvirt_qemu.py* -%{_libdir}/python*/site-packages/libvirt_lxc.py* -%{_libdir}/python*/site-packages/libvirtmod* +%{_libdir}/python2*/site-packages/libvirt.py* +%{_libdir}/python2*/site-packages/libvirt_qemu.py* +%{_libdir}/python2*/site-packages/libvirt_lxc.py* +%{_libdir}/python2*/site-packages/libvirtmod* + +%if %{with_python3} +%files -n libvirt-python3 +%defattr(-,root,root) +%doc ChangeLog AUTHORS NEWS README COPYING COPYING.LESSER examples/ +%{_libdir}/python3*/site-packages/libvirt.py* +%{_libdir}/python3*/site-packages/libvirt_qemu.py* +%{_libdir}/python3*/site-packages/libvirt_lxc.py* +%{_libdir}/python3*/site-packages/__pycache__/libvirt.cpython-*.py* +%{_libdir}/python3*/site-packages/__pycache__/libvirt_qemu.cpython-*.py* +%{_libdir}/python3*/site-packages/__pycache__/libvirt_lxc.cpython-*.py* +%{_libdir}/python3*/site-packages/libvirtmod* +%endif %changelog -- 1.8.3.1

2 2

[libvirt] [PATCH v4 0/6] Support keyboard device
by Li Zhang 13 Dec '13

13 Dec '13

From: Li Zhang <zhlcindy(a)linux.vnet.ibm.com> This patchset is to add keyboard input device. For PPC64, it doesn't support a default keyboard device when the graphic is enabled. Libvirt supports QEMU command line as "-device VGA" which won't create any keyboard device for it. So it requires libvirt to add a default USB keyboard device for it. This patchset is to add keyboard input device and a default USB keyboard for PPC64. The related discussion in QEMU community: http://lists.nongnu.org/archive/html/qemu-devel/2013-11/msg01734.html Li Zhang (6): conf: Add a keyboard input device type conf: Add one interface to add default input devices. conf: Remove PS2 mouse device for non-X86 platforms qemu_cap: Add USB keyboard capability qemu: parse qemu command line for USB keyboard Add a default USB keyboard and USB mouse for PPC64 v4 -> v3: * Don't remove PS2 mouse device for other virtualization drivers (Jan Tomko). v3 -> v2: * Handle the KBD device type in xen and QEMU driver. (Daniel.P.Berrange) * Remove PS2 mouse device for non-X86 platforms. * Move virDomainDefMaybeAddInput to a new patch. (Jan Tomko) * Replace VIR_REALLOC_N with VIR_APPEND_ELEMENT. (Jan Tomoko) * Fix several typos. (Jan Tomoko) * Add a virReportError when QEMU_CAPS_DEVICE_USB_KBD can't be gotten. (Jan Tomoko) v2 -> v1: * change ifs to switch clause. * reconstruct the patches docs/schemas/domaincommon.rng | 1 + src/conf/domain_conf.c | 92 ++++++++++++++-------- src/conf/domain_conf.h | 5 ++ src/libvirt_private.syms | 1 + src/qemu/qemu_capabilities.c | 2 + src/qemu/qemu_capabilities.h | 1 + src/qemu/qemu_command.c | 41 +++++++--- src/qemu/qemu_domain.c | 23 +++++- src/util/virarch.h | 2 + src/xenxs/xen_sxpr.c | 27 +++++-- src/xenxs/xen_xm.c | 30 +++++-- tests/qemucapabilitiesdata/caps_1.2.2-1.caps | 1 + tests/qemucapabilitiesdata/caps_1.3.1-1.caps | 1 + tests/qemucapabilitiesdata/caps_1.4.2-1.caps | 1 + tests/qemucapabilitiesdata/caps_1.5.3-1.caps | 1 + tests/qemucapabilitiesdata/caps_1.6.0-1.caps | 2 + tests/qemucapabilitiesdata/caps_1.6.50-1.caps | 1 + tests/qemuhelptest.c | 8 ++ .../qemuxml2argvdata/qemuxml2argv-pseries-disk.xml | 3 +- .../qemuxml2argv-pseries-usb-kbd.args | 9 +++ .../qemuxml2argv-pseries-usb-kbd.xml | 19 +++++ tests/qemuxml2argvtest.c | 3 + 22 files changed, 212 insertions(+), 62 deletions(-) create mode 100644 tests/qemuxml2argvdata/qemuxml2argv-pseries-usb-kbd.args create mode 100644 tests/qemuxml2argvdata/qemuxml2argv-pseries-usb-kbd.xml -- 1.8.2.1

2 9

[libvirt] [PATCH] fix libvirt alignment on arm platforms
by Michele Paolino 13 Dec '13

13 Dec '13

With the changes added by the latest commits (e.g. 8a29ffcf9aee45b61a0a12ee45c656cfd52333e8) related to "new events feature v2", we are unable to compile libvirt on ARM target (OMAP5). The error is due to alignment: conf/domain_event.c: In function 'virDomainEventDispatchDefaultFunc': conf/domain_event.c:1198:30: error: cast increases required alignment of target type [-Werror=cast-align] conf/domain_event.c:1314:34: error: cast increases required alignment of target type [-Werror=cast-align] cc1: all warnings being treated as errors Using ATTRIBUTE_PACKED we force a structure to not follow architecture and compiler best alignments. --- src/conf/domain_event.c | 20 ++++++++++---------- src/conf/network_event.c | 2 +- src/conf/object_event_private.h | 2 +- 3 files changed, 12 insertions(+), 12 deletions(-) diff --git a/src/conf/domain_event.c b/src/conf/domain_event.c index 64035f7..7d58367 100644 --- a/src/conf/domain_event.c +++ b/src/conf/domain_event.c @@ -76,7 +76,7 @@ struct _virDomainEventLifecycle { int type; int detail; -}; +} ATTRIBUTE_PACKED; typedef struct _virDomainEventLifecycle virDomainEventLifecycle; typedef virDomainEventLifecycle *virDomainEventLifecyclePtr; @@ -84,7 +84,7 @@ struct _virDomainEventRTCChange { virDomainEvent parent; long long offset; -}; +} ATTRIBUTE_PACKED; typedef struct _virDomainEventRTCChange virDomainEventRTCChange; typedef virDomainEventRTCChange *virDomainEventRTCChangePtr; @@ -92,7 +92,7 @@ struct _virDomainEventWatchdog { virDomainEvent parent; int action; -}; +} ATTRIBUTE_PACKED; typedef struct _virDomainEventWatchdog virDomainEventWatchdog; typedef virDomainEventWatchdog *virDomainEventWatchdogPtr; @@ -103,7 +103,7 @@ struct _virDomainEventIOError { char *devAlias; int action; char *reason; -}; +} ATTRIBUTE_PACKED; typedef struct _virDomainEventIOError virDomainEventIOError; typedef virDomainEventIOError *virDomainEventIOErrorPtr; @@ -113,7 +113,7 @@ struct _virDomainEventBlockJob { char *path; int type; int status; -}; +} ATTRIBUTE_PACKED; typedef struct _virDomainEventBlockJob virDomainEventBlockJob; typedef virDomainEventBlockJob *virDomainEventBlockJobPtr; @@ -125,7 +125,7 @@ struct _virDomainEventGraphics { virDomainEventGraphicsAddressPtr remote; char *authScheme; virDomainEventGraphicsSubjectPtr subject; -}; +} ATTRIBUTE_PACKED; typedef struct _virDomainEventGraphics virDomainEventGraphics; typedef virDomainEventGraphics *virDomainEventGraphicsPtr; @@ -136,7 +136,7 @@ struct _virDomainEventDiskChange { char *newSrcPath; char *devAlias; int reason; -}; +} ATTRIBUTE_PACKED; typedef struct _virDomainEventDiskChange virDomainEventDiskChange; typedef virDomainEventDiskChange *virDomainEventDiskChangePtr; @@ -145,7 +145,7 @@ struct _virDomainEventTrayChange { char *devAlias; int reason; -}; +} ATTRIBUTE_PACKED; typedef struct _virDomainEventTrayChange virDomainEventTrayChange; typedef virDomainEventTrayChange *virDomainEventTrayChangePtr; @@ -154,7 +154,7 @@ struct _virDomainEventBalloonChange { /* In unit of 1024 bytes */ unsigned long long actual; -}; +} ATTRIBUTE_PACKED; typedef struct _virDomainEventBalloonChange virDomainEventBalloonChange; typedef virDomainEventBalloonChange *virDomainEventBalloonChangePtr; @@ -162,7 +162,7 @@ struct _virDomainEventDeviceRemoved { virDomainEvent parent; char *devAlias; -}; +} ATTRIBUTE_PACKED; typedef struct _virDomainEventDeviceRemoved virDomainEventDeviceRemoved; typedef virDomainEventDeviceRemoved *virDomainEventDeviceRemovedPtr; diff --git a/src/conf/network_event.c b/src/conf/network_event.c index 4a02523..1ffcf6c 100644 --- a/src/conf/network_event.c +++ b/src/conf/network_event.c @@ -32,7 +32,7 @@ struct _virNetworkEventLifecycle { virObjectEvent parent; int type; -}; +} ATTRIBUTE_PACKED; typedef struct _virNetworkEventLifecycle virNetworkEventLifecycle; typedef virNetworkEventLifecycle *virNetworkEventLifecyclePtr; diff --git a/src/conf/object_event_private.h b/src/conf/object_event_private.h index f41f432..34cd902 100644 --- a/src/conf/object_event_private.h +++ b/src/conf/object_event_private.h @@ -73,7 +73,7 @@ struct _virObjectEvent { virObject parent; int eventID; virObjectMeta meta; -}; +}ATTRIBUTE_PACKED; virClassPtr virClassForObjectEvent(void); -- 1.7.9.5

3 4

[libvirt] [PATCH python] Add python3 to the automated build and RPM
by Daniel P. Berrange 13 Dec '13

13 Dec '13

From: "Daniel P. Berrange" <berrange(a)redhat.com> This updates autobuild.sh to test the python3 build process. The RPM specfile is changed to build a libvirt-python3 RPM on Fedora > 18 Signed-off-by: Daniel P. Berrange <berrange(a)redhat.com> --- autobuild.sh | 6 ++++++ libvirt-python.spec.in | 57 +++++++++++++++++++++++++++++++++++++++++++------- 2 files changed, 56 insertions(+), 7 deletions(-) diff --git a/autobuild.sh b/autobuild.sh index b3beaf1..c7d2661 100755 --- a/autobuild.sh +++ b/autobuild.sh @@ -13,6 +13,12 @@ python setup.py build python setup.py test python setup.py install --root="$AUTOBUILD_INSTALL_ROOT" +if test -f /usr/bin/python3 ; then + python3 setup.py build + python3 setup.py test + python3 setup.py install --root="$AUTOBUILD_INSTALL_ROOT" +fi + type -p /usr/bin/rpmbuild > /dev/null 2>&1 || exit 0 if [ -n "$AUTOBUILD_COUNTER" ]; then diff --git a/libvirt-python.spec.in b/libvirt-python.spec.in index 7c6257e..c61febc 100644 --- a/libvirt-python.spec.in +++ b/libvirt-python.spec.in @@ -1,5 +1,10 @@ -Summary: The libvirt virtualization API python binding +%global with_python3 0 +%if 0%{?fedora} > 18 +%global with_python3 1 +%endif + +Summary: The libvirt virtualization API python2 binding Name: libvirt-python Version: @PY_VERSION@ Release: 1%{?dist}%{?extra_release} @@ -9,6 +14,17 @@ License: LGPLv2+ Group: Development/Libraries BuildRequires: libvirt-devel >= @C_VERSION@ BuildRequires: python-devel +%if %{with_python3} +BuildRequires: python3-devel +%endif + +%if %{with_python3} +%package -n libvirt-python3 +Summary: The libvirt virtualization API python3 binding +Url: http://libvirt.org +License: LGPLv2+ +Group: Development/Libraries +%endif # Don't want provides for python shared objects %{?filter_provides_in: %filter_provides_in %{python_sitearch}/.*\.so} @@ -20,22 +36,49 @@ written in the Python programming language to use the interface supplied by the libvirt library to use the virtualization capabilities of recent versions of Linux (and other OSes). +%if %{with_python3} +%description -n libvirt-python3 +The libvirt-python package contains a module that permits applications +written in the Python programming language to use the interface +supplied by the libvirt library to use the virtualization capabilities +of recent versions of Linux (and other OSes). +%endif + %prep %setup -q %build -CFLAGS="$RPM_OPT_FLAGS" %{__python} setup.py build +CFLAGS="$RPM_OPT_FLAGS" %{__python2} setup.py build +%if %{with_python3} +CFLAGS="$RPM_OPT_FLAGS" %{__python3} setup.py build +%endif %install -%{__python} setup.py install --skip-build --root=%{buildroot} +%{__python2} setup.py install --skip-build --root=%{buildroot} +%if %{with_python3} +%{__python3} setup.py install --skip-build --root=%{buildroot} +%endif rm -f %{buildroot}%{_libdir}/python*/site-packages/*egg-info %files %defattr(-,root,root) %doc ChangeLog AUTHORS NEWS README COPYING COPYING.LESSER examples/ -%{_libdir}/python*/site-packages/libvirt.py* -%{_libdir}/python*/site-packages/libvirt_qemu.py* -%{_libdir}/python*/site-packages/libvirt_lxc.py* -%{_libdir}/python*/site-packages/libvirtmod* +%{_libdir}/python2*/site-packages/libvirt.py* +%{_libdir}/python2*/site-packages/libvirt_qemu.py* +%{_libdir}/python2*/site-packages/libvirt_lxc.py* +%{_libdir}/python2*/site-packages/libvirtmod* + +%if %{with_python3} +%files -n libvirt-python3 +%defattr(-,root,root) +%doc ChangeLog AUTHORS NEWS README COPYING COPYING.LESSER examples/ +%{_libdir}/python3*/site-packages/libvirt.py* +%{_libdir}/python3*/site-packages/libvirt_qemu.py* +%{_libdir}/python3*/site-packages/libvirt_lxc.py* +%{_libdir}/python3*/site-packages/__pycache__/libvirt.cpython-*.py* +%{_libdir}/python3*/site-packages/__pycache__/libvirt_qemu.cpython-*.py* +%{_libdir}/python3*/site-packages/__pycache__/libvirt_lxc.cpython-*.py* +%{_libdir}/python3*/site-packages/libvirtmod* +%endif %changelog -- 1.8.3.1

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[libvirt] [PATCH python] Rewrite libvirt_charPtrUnwrap to work with Python 3.0->3.2
by Daniel P. Berrange 12 Dec '13

12 Dec '13

From: "Daniel P. Berrange" <berrange(a)redhat.com> The PyUnicode_AsUTF8 method doesn't exist prior to Python 3.3. It is also somewhat inefficient, so rewrite it to use an intermediate PyBytes object. Signed-off-by: Daniel P. Berrange <berrange(a)redhat.com> --- typewrappers.c | 19 +++++++++++-------- 1 file changed, 11 insertions(+), 8 deletions(-) diff --git a/typewrappers.c b/typewrappers.c index a7a42f2..a5b562d 100644 --- a/typewrappers.c +++ b/typewrappers.c @@ -361,9 +361,10 @@ libvirt_boolUnwrap(PyObject *obj, bool *val) int libvirt_charPtrUnwrap(PyObject *obj, char **str) { -#if PY_MAJOR_VERSION < 3 - const char *ret; +#if PY_MAJOR_VERSION > 2 + PyObject *bytes; #endif + const char *ret; *str = NULL; if (!obj) { PyErr_SetString(PyExc_TypeError, "unexpected type"); @@ -371,16 +372,18 @@ libvirt_charPtrUnwrap(PyObject *obj, char **str) } #if PY_MAJOR_VERSION > 2 - if (!(*str = PyUnicode_AsUTF8(obj))) + if (!(bytes = PyUnicode_AsUTF8String(obj))) return -1; + ret = PyBytes_AsString(bytes); #else ret = PyString_AsString(obj); - if (ret && - !(*str = strdup(ret))) - return -1; #endif - - return 0; + if (ret) + *str = strdup(ret); +#if PY_MAJOR_VERSION > 2 + Py_DECREF(bytes); +#endif + return ret && *str ? 0 : -1; } int libvirt_charPtrSizeUnwrap(PyObject *obj, char **str, Py_ssize_t *size) -- 1.8.3.1

2 1

[libvirt] [PATCH 0/6] Misc improvements to events code
by Daniel P. Berrange 12 Dec '13

12 Dec '13

From: "Daniel P. Berrange" <berrange(a)redhat.com> This is a followup to the recent network events patches to improve a few things I noticed when testing this out for real. Daniel P. Berrange (6): Move examples/domain-events/event-c to examples/object-events Update event demo program to support network events too Add 'detail' arg to network lifecycle event internals Introduce abstract virNetworkEvent class Remove the event namespace concept Add debug output when registering event handlers Makefile.am | 2 +- configure.ac | 2 +- examples/domain-events/events-c/Makefile.am | 24 - examples/domain-events/events-c/event-test.c | 644 ------------------------- examples/object-events/Makefile.am | 24 + examples/object-events/event-test.c | 685 +++++++++++++++++++++++++++ src/conf/domain_event.c | 18 +- src/conf/domain_event.h | 2 + src/conf/network_event.c | 58 ++- src/conf/network_event.h | 6 +- src/conf/object_event.c | 33 +- src/conf/object_event.h | 11 +- src/conf/object_event_private.h | 2 + src/network/bridge_driver.c | 15 +- src/remote/remote_driver.c | 2 +- src/test/test_driver.c | 15 +- 16 files changed, 828 insertions(+), 715 deletions(-) delete mode 100644 examples/domain-events/events-c/Makefile.am delete mode 100644 examples/domain-events/events-c/event-test.c create mode 100644 examples/object-events/Makefile.am create mode 100644 examples/object-events/event-test.c -- 1.8.3.1

3 14

[libvirt] [PATCH 00/34] network events feature v2
by Cédric Bosdonnat 12 Dec '13

12 Dec '13

This patch serie is replacing the previous one I sent. The improvements that were made in between are: * splitting the 2 huge commits into smaller reviewable ones. * Get rid of the huge union in virDomainEvent and use virObjects instead. * No domain events-related code in object_event.c. I left the network events related code there as it would be pretty small in a separate set of files. * Rebased on the python split repository I saw something weird in the domain events code when working on this: VIR_DOMAIN_EVENT_LAST is defined if VIR_ENUM_SENTINELS is defined, but is generally used independently of it. I did the same for the VIR_NETWORK_EVENT_LAST thought I'm not sure that's the correct thing to do. These changes are all about bringing events for network object like the ones existing for domains. This feature is needed for virt-manager to refresh its UI when networks are started/destroyed/defined/undefined. The network events are implemented in the test, bridge network and remote drivers ATM. Cédric Bosdonnat (34): Added domain start/stop/define/undefine event unit tests Rename virDomainEventCallback to virObjectEventCallback Renamed virDomainMeta to virObjectMeta Renamed virDomainEventQueue to virObjectEventQueue Renamed virDomainEventState to virObjectEventState Renamed virDomainEventCallbackList* to virObjectEventCallbackList* Created virObjectEventStateRegisterID virObject-ified virDomainEvent Create virDomainEventLifecycle to start removing the huge union Renamed virDomainEventNew* to virDomainEventLifecycleNew* Renamed virDomainEventNewInternal to virDomainEventNew Create virDomainEventRTCChange to get rid of the huge union Created virDomainEventWatchdog to get rid of the huge union Created virDomainEventIOError Created virDomainEventGraphics Created virDomainEventBlockJob Create virDomainEventDiskChange Created virDomainEventTrayChange Created virDomainEventBalloonChange Created virDomainEventDeviceRemoved and removed the huge union Changed the remaining domain event creation methods results to void* Removed virDomainEventPtr in favor of virObjectEventPtr Add object event namespaces for the event IDs Renamed virDomainEventTimer to virObjectEventTimer Split the virObjectEvent and virDomainEvent* to separate them after Extracted common parts of domain_event.[ch] to object_event.[ch] Added virNetworkEventLifecycle object Added API for network events similar to the one from Domain events test driver: renamed testDomainEventQueue into testObjectEventQueue test driver: implemented network events Add network events unit tests daemon/remote.c: renamed remoteDispatchDomainEventSend Add network events to the remote driver Added network events to the bridged network driver .gitignore | 1 + cfg.mk | 6 +- daemon/libvirtd.h | 1 + daemon/remote.c | 175 ++- include/libvirt/libvirt.h.in | 86 ++ src/Makefile.am | 6 + src/conf/domain_event.c | 1954 ++++++++++++++-------------------- src/conf/domain_event.h | 219 ++-- src/conf/object_event.c | 903 ++++++++++++++++ src/conf/object_event.h | 113 ++ src/conf/object_event_private.h | 113 ++ src/driver.h | 14 + src/libvirt.c | 133 +++ src/libvirt_private.syms | 25 +- src/libvirt_public.syms | 7 + src/libxl/libxl_conf.h | 2 +- src/libxl/libxl_driver.c | 46 +- src/lxc/lxc_conf.h | 2 +- src/lxc/lxc_driver.c | 54 +- src/lxc/lxc_process.c | 20 +- src/network/bridge_driver.c | 89 ++ src/network/bridge_driver_platform.h | 3 + src/parallels/parallels_utils.h | 2 +- src/qemu/qemu_conf.h | 2 +- src/qemu/qemu_domain.c | 6 +- src/qemu/qemu_domain.h | 2 +- src/qemu/qemu_driver.c | 116 +- src/qemu/qemu_hotplug.c | 10 +- src/qemu/qemu_migration.c | 38 +- src/qemu/qemu_process.c | 70 +- src/remote/remote_driver.c | 178 +++- src/remote/remote_protocol.x | 46 +- src/test/test_driver.c | 197 ++-- src/uml/uml_conf.h | 2 +- src/uml/uml_driver.c | 44 +- src/vbox/vbox_tmpl.c | 22 +- src/xen/xen_driver.c | 10 +- src/xen/xen_driver.h | 4 +- src/xen/xen_inotify.c | 10 +- src/xen/xs_internal.c | 20 +- tests/Makefile.am | 7 + tests/objecteventtest.c | 407 +++++++ tests/qemuhotplugtest.c | 2 +- 43 files changed, 3525 insertions(+), 1642 deletions(-) create mode 100644 src/conf/object_event.c create mode 100644 src/conf/object_event.h create mode 100644 src/conf/object_event_private.h create mode 100644 tests/objecteventtest.c -- 1.8.4.2

6 69

[libvirt] [resend] fix libvirt alignment on arm platforms
by Michele Paolino 12 Dec '13

12 Dec '13

With the changes added by the latest commits (e.g. 8a29ffcf9aee45b61a0a12ee45c656cfd52333e8) related to "new events feature v2", we are unable to compile libvirt on ARM target (OMAP5). The error is due to alignment: conf/domain_event.c: In function 'virDomainEventDispatchDefaultFunc': conf/domain_event.c:1198:30: error: cast increases required alignment of target type [-Werror=cast-align] conf/domain_event.c:1314:34: error: cast increases required alignment of target type [-Werror=cast-align] cc1: all warnings being treated as errors Using ATTRIBUTE_PACKED we force a structure to not follow architecture and compiler best alignments. --- src/conf/domain_event.c | 20 ++++++++++---------- src/conf/network_event.c | 2 +- src/conf/object_event_private.h | 2 +- 3 files changed, 12 insertions(+), 12 deletions(-) diff --git a/src/conf/domain_event.c b/src/conf/domain_event.c index 64035f7..7d58367 100644 --- a/src/conf/domain_event.c +++ b/src/conf/domain_event.c @@ -76,7 +76,7 @@ struct _virDomainEventLifecycle { int type; int detail; -}; +} ATTRIBUTE_PACKED; typedef struct _virDomainEventLifecycle virDomainEventLifecycle; typedef virDomainEventLifecycle *virDomainEventLifecyclePtr; @@ -84,7 +84,7 @@ struct _virDomainEventRTCChange { virDomainEvent parent; long long offset; -}; +} ATTRIBUTE_PACKED; typedef struct _virDomainEventRTCChange virDomainEventRTCChange; typedef virDomainEventRTCChange *virDomainEventRTCChangePtr; @@ -92,7 +92,7 @@ struct _virDomainEventWatchdog { virDomainEvent parent; int action; -}; +} ATTRIBUTE_PACKED; typedef struct _virDomainEventWatchdog virDomainEventWatchdog; typedef virDomainEventWatchdog *virDomainEventWatchdogPtr; @@ -103,7 +103,7 @@ struct _virDomainEventIOError { char *devAlias; int action; char *reason; -}; +} ATTRIBUTE_PACKED; typedef struct _virDomainEventIOError virDomainEventIOError; typedef virDomainEventIOError *virDomainEventIOErrorPtr; @@ -113,7 +113,7 @@ struct _virDomainEventBlockJob { char *path; int type; int status; -}; +} ATTRIBUTE_PACKED; typedef struct _virDomainEventBlockJob virDomainEventBlockJob; typedef virDomainEventBlockJob *virDomainEventBlockJobPtr; @@ -125,7 +125,7 @@ struct _virDomainEventGraphics { virDomainEventGraphicsAddressPtr remote; char *authScheme; virDomainEventGraphicsSubjectPtr subject; -}; +} ATTRIBUTE_PACKED; typedef struct _virDomainEventGraphics virDomainEventGraphics; typedef virDomainEventGraphics *virDomainEventGraphicsPtr; @@ -136,7 +136,7 @@ struct _virDomainEventDiskChange { char *newSrcPath; char *devAlias; int reason; -}; +} ATTRIBUTE_PACKED; typedef struct _virDomainEventDiskChange virDomainEventDiskChange; typedef virDomainEventDiskChange *virDomainEventDiskChangePtr; @@ -145,7 +145,7 @@ struct _virDomainEventTrayChange { char *devAlias; int reason; -}; +} ATTRIBUTE_PACKED; typedef struct _virDomainEventTrayChange virDomainEventTrayChange; typedef virDomainEventTrayChange *virDomainEventTrayChangePtr; @@ -154,7 +154,7 @@ struct _virDomainEventBalloonChange { /* In unit of 1024 bytes */ unsigned long long actual; -}; +} ATTRIBUTE_PACKED; typedef struct _virDomainEventBalloonChange virDomainEventBalloonChange; typedef virDomainEventBalloonChange *virDomainEventBalloonChangePtr; @@ -162,7 +162,7 @@ struct _virDomainEventDeviceRemoved { virDomainEvent parent; char *devAlias; -}; +} ATTRIBUTE_PACKED; typedef struct _virDomainEventDeviceRemoved virDomainEventDeviceRemoved; typedef virDomainEventDeviceRemoved *virDomainEventDeviceRemovedPtr; diff --git a/src/conf/network_event.c b/src/conf/network_event.c index 4a02523..1ffcf6c 100644 --- a/src/conf/network_event.c +++ b/src/conf/network_event.c @@ -32,7 +32,7 @@ struct _virNetworkEventLifecycle { virObjectEvent parent; int type; -}; +} ATTRIBUTE_PACKED; typedef struct _virNetworkEventLifecycle virNetworkEventLifecycle; typedef virNetworkEventLifecycle *virNetworkEventLifecyclePtr; diff --git a/src/conf/object_event_private.h b/src/conf/object_event_private.h index f41f432..34cd902 100644 --- a/src/conf/object_event_private.h +++ b/src/conf/object_event_private.h @@ -73,7 +73,7 @@ struct _virObjectEvent { virObject parent; int eventID; virObjectMeta meta; -}; +}ATTRIBUTE_PACKED; virClassPtr virClassForObjectEvent(void); -- 1.7.9.5

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[libvirt] Libvirt support for KVM/ARM on armv7l hardware
by 林佳緯 12 Dec '13

12 Dec '13

I have found Libvirt supporting for armv7b in http://libvirt.org/news.html. But armv7l is not found there. Does Libvirt support run KVM/ARM for hardware virtualization on armv7l platform? Thanks!

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[libvirt] [PATCH] Bump version to 1.2.1 for new dev cycle
by Daniel P. Berrange 12 Dec '13

12 Dec '13

From: "Daniel P. Berrange" <berrange(a)redhat.com> Pushed per agreement at https://www.redhat.com/archives/libvir-list/2013-December/msg00657.html Signed-off-by: Daniel P. Berrange <berrange(a)redhat.com> --- configure.ac | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/configure.ac b/configure.ac index 4465e01..bb92349 100644 --- a/configure.ac +++ b/configure.ac @@ -16,7 +16,7 @@ dnl You should have received a copy of the GNU Lesser General Public dnl License along with this library. If not, see dnl <http://www.gnu.org/licenses/>. -AC_INIT([libvirt], [1.2.0], [libvir-list(a)redhat.com] [], [http://libvirt.org] +AC_INIT([libvirt], [1.2.1], [libvir-list(a)redhat.com] [], [http://libvirt.org] AC_CONFIG_SRCDIR([src/libvirt.c]) AC_CONFIG_AUX_DIR([build-aux]) AC_CONFIG_HEADERS([config.h]) -- 1.8.3.1

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