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[libvirt] [libvirt-glib 1/6] Set correct target node attribute for domain interface
by Zeeshan Ali (Khattak) 01 Mar '12

01 Mar '12

From: "Zeeshan Ali (Khattak)" <zeeshanak(a)gnome.org> gvir_config_domain_interface_set_ifname() should be setting 'dev' attribute under 'target', not 'device'. --- libvirt-gconfig/libvirt-gconfig-domain-interface.c | 2 +- 1 files changed, 1 insertions(+), 1 deletions(-) diff --git a/libvirt-gconfig/libvirt-gconfig-domain-interface.c b/libvirt-gconfig/libvirt-gconfig-domain-interface.c index 85cc194..eab4313 100644 --- a/libvirt-gconfig/libvirt-gconfig-domain-interface.c +++ b/libvirt-gconfig/libvirt-gconfig-domain-interface.c @@ -57,7 +57,7 @@ void gvir_config_domain_interface_set_ifname(GVirConfigDomainInterface *interfac g_return_if_fail(GVIR_CONFIG_IS_DOMAIN_INTERFACE(interface)); gvir_config_object_replace_child_with_attribute(GVIR_CONFIG_OBJECT(interface), - "target", "device", ifname); + "target", "dev", ifname); } void gvir_config_domain_interface_set_link_state(GVirConfigDomainInterface *interface, -- 1.7.7.6

2 12

[libvirt] [Patch]: spice agent-mouse support.[v2]
by Zhou Peng 01 Mar '12

01 Mar '12

Signed-off-by: Zhou Peng <zhoupeng(a)nfs.iscas.ac.cn> spice agent-mouse support diff --git a/docs/formatdomain.html.in b/docs/formatdomain.html.in index 6fcca94..d6d2f36 100644 --- a/docs/formatdomain.html.in +++ b/docs/formatdomain.html.in @@ -2742,7 +2742,10 @@ qemu-kvm -net nic,model=? /dev/null while <code>tlsPort</code> gives an alternative secure port number. The <code>autoport</code> attribute is the new preferred syntax for indicating autoallocation of - both port numbers. The <code>listen</code> attribute is + both port numbers. The <code>agentmouse</code> attribute + is used to specify whether spice agent is used for client + mouse mode(default is on). + The <code>listen</code> attribute is an IP address for the server to listen on. The <code>passwd</code> attribute provides a SPICE password in clear text. The <code>keymap</code> diff --git a/docs/schemas/domaincommon.rng b/docs/schemas/domaincommon.rng index 3908733..97b40d7 100644 --- a/docs/schemas/domaincommon.rng +++ b/docs/schemas/domaincommon.rng @@ -1650,6 +1650,14 @@ </attribute> </optional> <optional> + <attribute name="agentmouse"> + <choice> + <value>on</value> + <value>off</value> + </choice> + </attribute> + </optional> + <optional> <attribute name="listen"> <ref name="addrIPorName"/> </attribute> diff --git a/src/conf/domain_conf.c b/src/conf/domain_conf.c index f9654f1..a5f88ec 100644 --- a/src/conf/domain_conf.c +++ b/src/conf/domain_conf.c @@ -460,6 +460,12 @@ VIR_ENUM_IMPL(virDomainGraphicsSpicePlaybackCompression, "on", "off"); +VIR_ENUM_IMPL(virDomainGraphicsSpiceAgentMouse, + VIR_DOMAIN_GRAPHICS_SPICE_AGENT_MOUSE_LAST, + "default", + "on", + "off"); + VIR_ENUM_IMPL(virDomainGraphicsSpiceStreamingMode, VIR_DOMAIN_GRAPHICS_SPICE_STREAMING_MODE_LAST, "default", @@ -5288,6 +5294,7 @@ virDomainGraphicsDefParseXML(xmlNodePtr node, int nListens; xmlNodePtr *listenNodes = NULL; char *listenAddr = NULL; + char *agentmouse = NULL; xmlNodePtr save = ctxt->node; if (VIR_ALLOC(def) < 0) { @@ -5543,6 +5550,20 @@ virDomainGraphicsDefParseXML(xmlNodePtr node, VIR_FREE(autoport); } + if ((agentmouse = virXMLPropString(node, "agentmouse")) != NULL) { + int am; + if ((am = virDomainGraphicsSpiceAgentMouseTypeFromString( + agentmouse)) <= 0) { + virDomainReportError(VIR_ERR_CONFIG_UNSUPPORTED, + _("unknown spice agentmouse mode '%s'"), + agentmouse); + VIR_FREE(agentmouse); + goto error; + } + VIR_FREE(agentmouse); + def->data.spice.agentmouse = am; + } + def->data.spice.keymap = virXMLPropString(node, "keymap"); if (virDomainGraphicsAuthDefParseXML(node, &def->data.spice.auth, @@ -11255,6 +11276,8 @@ virDomainGraphicsDefFormat(virBufferPtr buf, { const char *type = virDomainGraphicsTypeToString(def->type); const char *listenAddr = NULL; + const char *agentmouse = virDomainGraphicsSpiceAgentMouseTypeToString( + def->data.spice.agentmouse); int children = 0; int i; @@ -11364,6 +11387,9 @@ virDomainGraphicsDefFormat(virBufferPtr buf, if (listenAddr) virBufferAsprintf(buf, " listen='%s'", listenAddr); + if (def->data.spice.agentmouse) + virBufferEscapeString(buf, " agentmouse='%s'", agentmouse); + if (def->data.spice.keymap) virBufferEscapeString(buf, " keymap='%s'", def->data.spice.keymap); diff --git a/src/conf/domain_conf.h b/src/conf/domain_conf.h index 596be4d..bdc9a45 100644 --- a/src/conf/domain_conf.h +++ b/src/conf/domain_conf.h @@ -1003,6 +1003,14 @@ enum virDomainGraphicsSpicePlaybackCompression { VIR_DOMAIN_GRAPHICS_SPICE_PLAYBACK_COMPRESSION_LAST }; +enum virDomainGraphicsSpiceAgentMouse { + VIR_DOMAIN_GRAPHICS_SPICE_AGENT_MOUSE_DEFAULT = 0, + VIR_DOMAIN_GRAPHICS_SPICE_AGENT_MOUSE_ON, + VIR_DOMAIN_GRAPHICS_SPICE_AGENT_MOUSE_OFF, + + VIR_DOMAIN_GRAPHICS_SPICE_AGENT_MOUSE_LAST +}; + enum virDomainGraphicsSpiceStreamingMode { VIR_DOMAIN_GRAPHICS_SPICE_STREAMING_MODE_DEFAULT = 0, VIR_DOMAIN_GRAPHICS_SPICE_STREAMING_MODE_FILTER, @@ -1072,6 +1080,7 @@ struct _virDomainGraphicsDef { struct { int port; int tlsPort; + int agentmouse; char *keymap; virDomainGraphicsAuthDef auth; unsigned int autoport :1; @@ -2061,6 +2070,7 @@ VIR_ENUM_DECL(virDomainGraphicsSpiceZlibCompression) VIR_ENUM_DECL(virDomainGraphicsSpicePlaybackCompression) VIR_ENUM_DECL(virDomainGraphicsSpiceStreamingMode) VIR_ENUM_DECL(virDomainGraphicsSpiceClipboardCopypaste) +VIR_ENUM_DECL(virDomainGraphicsSpiceAgentMouse) VIR_ENUM_DECL(virDomainNumatuneMemMode) VIR_ENUM_DECL(virDomainSnapshotState) /* from libvirt.h */ diff --git a/src/libvirt_private.syms b/src/libvirt_private.syms index b9baf9a..ba8523a 100644 --- a/src/libvirt_private.syms +++ b/src/libvirt_private.syms @@ -252,6 +252,8 @@ virDomainChrDefFree; virDomainChrDefNew; virDomainChrSourceDefCopy; virDomainChrSourceDefFree; +virDomainGraphicsSpiceAgentMouseTypeFromString; +virDomainGraphicsSpiceAgentMouseTypeToString; virDomainChrSpicevmcTypeFromString; virDomainChrSpicevmcTypeToString; virDomainChrTcpProtocolTypeFromString; diff --git a/src/qemu/qemu_capabilities.c b/src/qemu/qemu_capabilities.c index 64a4546..2bbc077 100644 --- a/src/qemu/qemu_capabilities.c +++ b/src/qemu/qemu_capabilities.c @@ -154,6 +154,7 @@ VIR_ENUM_IMPL(qemuCaps, QEMU_CAPS_LAST, "drive-iotune", /* 85 */ "system_wakeup", "scsi-disk.channel", + "spice-agent-mouse", ); struct qemu_feature_flags { @@ -1049,8 +1050,13 @@ qemuCapsComputeCmdFlags(const char *help, if ((p = strstr(p, "|none")) && p < nl) qemuCapsSet(flags, QEMU_CAPS_VGA_NONE); } - if (strstr(help, "-spice")) + if (strstr(help, "-spice")) { qemuCapsSet(flags, QEMU_CAPS_SPICE); + + /* If SPICE is avail, agent-mouse option will be avail for qemu, + * although 'qemu --help' doesn't show it. */ + qemuCapsSet(flags, QEMU_CAPS_SPICE_AGENTMOUSE); + } if (strstr(help, "boot=on")) qemuCapsSet(flags, QEMU_CAPS_DRIVE_BOOT); if (strstr(help, "serial=s")) diff --git a/src/qemu/qemu_capabilities.h b/src/qemu/qemu_capabilities.h index db584ce..2e9faba 100644 --- a/src/qemu/qemu_capabilities.h +++ b/src/qemu/qemu_capabilities.h @@ -122,6 +122,7 @@ enum qemuCapsFlags { QEMU_CAPS_DRIVE_IOTUNE = 85, /* -drive bps= and friends */ QEMU_CAPS_WAKEUP = 86, /* system_wakeup monitor command */ QEMU_CAPS_SCSI_DISK_CHANNEL = 87, /* Is scsi-disk.channel available? */ + QEMU_CAPS_SPICE_AGENTMOUSE = 88, /* -spice agent-mouse=on|off */ QEMU_CAPS_LAST, /* this must always be the last item */ }; diff --git a/src/qemu/qemu_command.c b/src/qemu/qemu_command.c index 01adf0d..9d5a9ad 100644 --- a/src/qemu/qemu_command.c +++ b/src/qemu/qemu_command.c @@ -5391,6 +5391,18 @@ qemuBuildCommandLine(virConnectPtr conn, VIR_FREE(netAddr); + const char *agentmouse = virDomainGraphicsSpiceAgentMouseTypeToString( + def->graphics[0]->data.spice.agentmouse); + if (def->graphics[0]->data.spice.agentmouse) { + if (qemuCapsGet(qemuCaps, QEMU_CAPS_SPICE_AGENTMOUSE)) + virBufferAsprintf(&opt, ",agent-mouse=%s", agentmouse); + else { + qemuReportError(VIR_ERR_CONFIG_UNSUPPORTED, "%s", + _("spice agent-mouse is not supported with this QEMU")); + goto error; + } + } + /* In the password case we set it via monitor command, to avoid * making it visible on CLI, so there's no use of password=XXX * in this bit of the code */ diff --git a/tests/qemuxml2argvdata/qemuxml2argv-spice-agentmouse.args b/tests/qemuxml2argvdata/qemuxml2argv-spice-agentmouse.args new file mode 100644 index 0000000..46be6d8 --- /dev/null +++ b/tests/qemuxml2argvdata/qemuxml2argv-spice-agentmouse.args @@ -0,0 +1,19 @@ +LC_ALL=C PATH=/bin HOME=/home/test USER=test LOGNAME=test QEMU_AUDIO_DRV=spice \ +/usr/bin/qemu -S -M pc -m 214 -smp 1 -nodefconfig -nodefaults \ +-monitor unix:/tmp/test-monitor,server,nowait -no-acpi -boot c -device \ +virtio-serial-pci,id=virtio-serial1,bus=pci.0,addr=0xa -hda \ +/dev/HostVG/QEMUGuest1 -chardev spicevmc,id=charchannel0,name=vdagent -device \ +virtserialport,bus=virtio-serial1.0,nr=3,chardev=charchannel0,id=channel0\ +,name=com.redhat.spice.0 -usb -spice port=5903,tls-port=5904,addr=127.0.0.1,\ +agent-mouse=off,x509-dir=/etc/pki/libvirt-spice,tls-channel=main -device \ +virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x3 + +#LC_ALL=C PATH=/bin HOME=/home/test USER=test LOGNAME=test QEMU_AUDIO_DRV=spice \ +/usr/bin/qemu -S -M pc -m 214 -smp 1 -nodefconfig -nodefaults \ +-monitor unix:/tmp/test-monitor,server,nowait -no-acpi -boot c -device \ +virtio-serial-pci,id=virtio-serial1,bus=pci.0,addr=0xa -hda \ +/dev/HostVG/QEMUGuest1 -chardev spicevmc,id=charchannel0,name=vdagent -device \ +virtserialport,bus=virtio-serial1.0,nr=3,chardev=charchannel0,id=channel0\ +,name=com.redhat.spice.0 -usb -spice port=5903,tls-port=5904,addr=127.0.0.1,\ +agent-mouse=on,x509-dir=/etc/pki/libvirt-spice,tls-channel=main -device \ +virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x3 diff --git a/tests/qemuxml2argvdata/qemuxml2argv-spice-agentmouse.xml b/tests/qemuxml2argvdata/qemuxml2argv-spice-agentmouse.xml new file mode 100644 index 0000000..4b36c2c --- /dev/null +++ b/tests/qemuxml2argvdata/qemuxml2argv-spice-agentmouse.xml @@ -0,0 +1,38 @@ +<domain type='qemu'> + <name>QEMUGuest1</name> + <uuid>c7a5fdbd-edaf-9455-926a-d65c16db1809</uuid> + <memory>219136</memory> + <vcpu cpuset='1-4,8-20,525'>1</vcpu> + <os> + <type arch='i686' machine='pc'>hvm</type> + <boot dev='hd'/> + </os> + <clock offset='utc'/> + <on_poweroff>destroy</on_poweroff> + <on_reboot>restart</on_reboot> + <on_crash>destroy</on_crash> + <devices> + <emulator>/usr/bin/qemu</emulator> + <disk type='block' device='disk'> + <source dev='/dev/HostVG/QEMUGuest1'/> + <target dev='hda' bus='ide'/> + <address type='drive' controller='0' bus='0' target='0' unit='0'/> + </disk> + <controller type='usb' index='0'/> + <controller type='ide' index='0'/> + <controller type='virtio-serial' index='1'> + <address type='pci' domain='0x0000' bus='0x00' slot='0x0a' function='0x0'/> + </controller> + + <graphics type='spice' port='5903' tlsPort='5904' autoport='no' listen='127.0.0.1' agentmouse='off'> + <channel name='main' mode='secure'/> + </graphics> + <channel type='spicevmc'> + <target type='virtio' name='com.redhat.spice.0'/> + <address type='virtio-serial' controller='1' bus='0' port='3'/> + </channel> + <memballoon model='virtio'/> + </devices> +</domain> diff --git a/tests/qemuxml2argvtest.c b/tests/qemuxml2argvtest.c index fcffc27..9a27333 100644 --- a/tests/qemuxml2argvtest.c +++ b/tests/qemuxml2argvtest.c @@ -514,6 +514,10 @@ mymain(void) DO_TEST("graphics-spice-compression", false, QEMU_CAPS_VGA, QEMU_CAPS_VGA_QXL, QEMU_CAPS_DEVICE, QEMU_CAPS_SPICE); + DO_TEST("graphics-spice-agentmouse", false, + QEMU_CAPS_VGA, QEMU_CAPS_VGA_QXL, + QEMU_CAPS_DEVICE, QEMU_CAPS_SPICE, + QEMU_CAPS_SPICE_AGENTMOUSE); DO_TEST("graphics-spice-timeout", false, QEMU_CAPS_DRIVE, QEMU_CAPS_VGA, QEMU_CAPS_VGA_QXL, -- Zhou Peng

1 0

[libvirt] [PATCH v5 0/2] util: Add netlink event handling code
by D. Herrendoerfer 01 Mar '12

01 Mar '12

From: "D. Herrendoerfer" <d.herrendoerfer(a)herrendoerfer.name> This is the updated netlink event code based upon the updated virnetlink.[ch] files. Also the related code to virnetdevmacvlan is included as well as the related changes to the setup code. D. Herrendoerfer (2): util: Add netlink event handling to virnetlink.c Add de-association handling to macvlan code daemon/libvirtd.c | 8 + src/libvirt_private.syms | 6 + src/qemu/qemu_migration.c | 2 +- src/util/virnetdevmacvlan.c | 315 +++++++++++++++++++++++++++- src/util/virnetdevvportprofile.c | 33 ++- src/util/virnetdevvportprofile.h | 3 +- src/util/virnetlink.c | 438 +++++++++++++++++++++++++++++++++++++- src/util/virnetlink.h | 29 +++ 8 files changed, 815 insertions(+), 19 deletions(-) -- 1.7.7.5

2 14

[libvirt] [libvirt-glib] RFC: Empty statistics for user-mode interfaces
by Zeeshan Ali (Khattak) 01 Mar '12

01 Mar '12

From: "Zeeshan Ali (Khattak)" <zeeshanak(a)gnome.org> One of the limitations of user-mode networking of libvirt is that you can't get statistics for it (not yet, at least). Instead of erroring-out in that case, simply return empty statistics result and spit a debug message. I will merge this into my 'Remove now redundant 'path' property' patch once someone tells me that this makes sense. :) --- libvirt-gobject/libvirt-gobject-domain-interface.c | 10 +++++++++- 1 files changed, 9 insertions(+), 1 deletions(-) diff --git a/libvirt-gobject/libvirt-gobject-domain-interface.c b/libvirt-gobject/libvirt-gobject-domain-interface.c index 0a9bde0..4436466 100644 --- a/libvirt-gobject/libvirt-gobject-domain-interface.c +++ b/libvirt-gobject/libvirt-gobject-domain-interface.c @@ -94,7 +94,11 @@ static gchar *gvir_domain_interface_get_path(GVirDomainInterface *self) gchar *path = NULL; config = gvir_domain_device_get_config(GVIR_DOMAIN_DEVICE(self)); - path = gvir_config_domain_interface_get_ifname(GVIR_CONFIG_DOMAIN_INTERFACE (config)); + if (GVIR_CONFIG_IS_DOMAIN_INTERFACE_USER(self)) + /* FIXME: One of the limitations of user-mode networking of libvirt */ + g_debug("Statistics gathering for user-mode network not yet supported"); + else + path = gvir_config_domain_interface_get_ifname(GVIR_CONFIG_DOMAIN_INTERFACE (config)); g_object_unref (config); @@ -123,6 +127,10 @@ GVirDomainInterfaceStats *gvir_domain_interface_get_stats(GVirDomainInterface *s handle = gvir_domain_device_get_domain_handle(GVIR_DOMAIN_DEVICE(self)); path = gvir_domain_interface_get_path (self); + if (path == NULL) { + ret = g_slice_new0(GVirDomainInterfaceStats); + goto end; + } if (virDomainInterfaceStats(handle, path, &stats, sizeof (stats)) < 0) { gvir_set_error_literal(err, GVIR_DOMAIN_INTERFACE_ERROR, -- 1.7.7.6

2 1

[libvirt] Important, switch of server for libvirt.org
by Daniel Veillard 01 Mar '12

01 Mar '12

I learned yesterday that the lab hosting libvirt.org would have power cut off for the week-end due to electical maintainance. I took the opportunity to switch the server to a new box, and just made the switch to the DNS, it may take up to 8 hours to propagate though. I cut ssh access to the old server 194.199.20.115 and reactivated all services on the new box 176.31.99.103 . For read only access nobody should notice the switch, only commiters should notice that and hopefully they are all sleeping right now :-) Grab me on IRC or by email if you notice somethings which doesn't work right (the search is not setup yet and I need to reaactivate various crons, but nearly everything should just work (TM)) Daniel -- Daniel Veillard | libxml Gnome XML XSLT toolkit http://xmlsoft.org/ daniel(a)veillard.com | Rpmfind RPM search engine http://rpmfind.net/ http://veillard.com/ | virtualization library http://libvirt.org/

2 1

[libvirt] [libvirt-glib 1/6] Getters for GVirConfigDomainInterface attributes
by Zeeshan Ali (Khattak) 01 Mar '12

01 Mar '12

From: "Zeeshan Ali (Khattak)" <zeeshanak(a)gnome.org> --- libvirt-gconfig/libvirt-gconfig-domain-interface.c | 35 ++++++++++++++++++++ libvirt-gconfig/libvirt-gconfig-domain-interface.h | 4 ++ libvirt-gconfig/libvirt-gconfig.sym | 4 ++ 3 files changed, 43 insertions(+), 0 deletions(-) diff --git a/libvirt-gconfig/libvirt-gconfig-domain-interface.c b/libvirt-gconfig/libvirt-gconfig-domain-interface.c index 85cc194..61d35bd 100644 --- a/libvirt-gconfig/libvirt-gconfig-domain-interface.c +++ b/libvirt-gconfig/libvirt-gconfig-domain-interface.c @@ -96,6 +96,41 @@ void gvir_config_domain_interface_set_model(GVirConfigDomainInterface *interface "model", "type", model); } +const char *gvir_config_domain_interface_get_ifname(GVirConfigDomainInterface *interface) +{ + g_return_val_if_fail(GVIR_CONFIG_IS_DOMAIN_INTERFACE(interface), NULL); + + return gvir_config_object_get_attribute(GVIR_CONFIG_OBJECT(interface), + "target", "device"); +} + +GVirConfigDomainInterfaceLinkState gvir_config_domain_interface_get_link_state(GVirConfigDomainInterface *interface) +{ + g_return_val_if_fail(GVIR_CONFIG_IS_DOMAIN_INTERFACE(interface), + GVIR_CONFIG_DOMAIN_INTERFACE_LINK_STATE_DEFAULT); + + return gvir_config_object_get_attribute_genum(GVIR_CONFIG_OBJECT(interface), + "link", "state", + GVIR_CONFIG_TYPE_DOMAIN_INTERFACE_LINK_STATE, + GVIR_CONFIG_DOMAIN_INTERFACE_LINK_STATE_DEFAULT); +} + +const char *gvir_config_domain_interface_get_mac(GVirConfigDomainInterface *interface) +{ + g_return_val_if_fail(GVIR_CONFIG_IS_DOMAIN_INTERFACE(interface), NULL); + + return gvir_config_object_get_attribute(GVIR_CONFIG_OBJECT(interface), + "mac", "address"); +} + +const char *gvir_config_domain_interface_get_model(GVirConfigDomainInterface *interface) +{ + g_return_val_if_fail(GVIR_CONFIG_IS_DOMAIN_INTERFACE(interface), NULL); + + return gvir_config_object_get_attribute(GVIR_CONFIG_OBJECT(interface), + "model", "type"); +} + G_GNUC_INTERNAL GVirConfigDomainDevice * gvir_config_domain_interface_new_from_tree(GVirConfigXmlDoc *doc, xmlNodePtr tree) diff --git a/libvirt-gconfig/libvirt-gconfig-domain-interface.h b/libvirt-gconfig/libvirt-gconfig-domain-interface.h index 6e802fb..c8c4fb3 100644 --- a/libvirt-gconfig/libvirt-gconfig-domain-interface.h +++ b/libvirt-gconfig/libvirt-gconfig-domain-interface.h @@ -72,6 +72,10 @@ void gvir_config_domain_interface_set_mac(GVirConfigDomainInterface *interface, const char *mac_address); void gvir_config_domain_interface_set_model(GVirConfigDomainInterface *interface, const char *model); +const char *gvir_config_domain_interface_get_ifname(GVirConfigDomainInterface *interface); +GVirConfigDomainInterfaceLinkState gvir_config_domain_interface_get_link_state(GVirConfigDomainInterface *interface); +const char *gvir_config_domain_interface_get_mac(GVirConfigDomainInterface *interface); +const char *gvir_config_domain_interface_get_model(GVirConfigDomainInterface *interface); G_END_DECLS diff --git a/libvirt-gconfig/libvirt-gconfig.sym b/libvirt-gconfig/libvirt-gconfig.sym index 96ce58f..f91b8b0 100644 --- a/libvirt-gconfig/libvirt-gconfig.sym +++ b/libvirt-gconfig/libvirt-gconfig.sym @@ -145,6 +145,10 @@ LIBVIRT_GCONFIG_0.0.4 { gvir_config_domain_interface_set_link_state; gvir_config_domain_interface_set_mac; gvir_config_domain_interface_set_model; + gvir_config_domain_interface_get_ifname; + gvir_config_domain_interface_get_link_state; + gvir_config_domain_interface_get_mac; + gvir_config_domain_interface_get_model; gvir_config_domain_interface_bridge_get_type; gvir_config_domain_interface_bridge_new; -- 1.7.7.6

3 25

[libvirt] [libvirt-glib] Remove now redundant 'path' property
by Zeeshan Ali (Khattak) 01 Mar '12

01 Mar '12

From: "Zeeshan Ali (Khattak)" <zeeshanak(a)gnome.org> Remove now redundant 'path' property from GVirDomainDevice subclasses. These classes now have access to their configurations, from which they can easily get the path (among other properties) internally. --- libvirt-gobject/libvirt-gobject-domain-disk.c | 84 ++++--------------- libvirt-gobject/libvirt-gobject-domain-interface.c | 85 ++++--------------- 2 files changed, 36 insertions(+), 133 deletions(-) diff --git a/libvirt-gobject/libvirt-gobject-domain-disk.c b/libvirt-gobject/libvirt-gobject-domain-disk.c index fb7672e..0a1493a 100644 --- a/libvirt-gobject/libvirt-gobject-domain-disk.c +++ b/libvirt-gobject/libvirt-gobject-domain-disk.c @@ -36,73 +36,25 @@ struct _GVirDomainDiskPrivate { - gchar *path; + gboolean unused; }; G_DEFINE_TYPE(GVirDomainDisk, gvir_domain_disk, GVIR_TYPE_DOMAIN_DEVICE); -enum { - PROP_0, - PROP_PATH, -}; - #define GVIR_DOMAIN_DISK_ERROR gvir_domain_disk_error_quark() - static GQuark gvir_domain_disk_error_quark(void) { return g_quark_from_static_string("gvir-domain-disk"); } -static void gvir_domain_disk_get_property(GObject *object, - guint prop_id, - GValue *value, - GParamSpec *pspec) -{ - GVirDomainDisk *self = GVIR_DOMAIN_DISK(object); - GVirDomainDiskPrivate *priv = self->priv; - - switch (prop_id) { - case PROP_PATH: - g_value_set_string(value, priv->path); - break; - - default: - G_OBJECT_WARN_INVALID_PROPERTY_ID(object, prop_id, pspec); - } -} - - -static void gvir_domain_disk_set_property(GObject *object, - guint prop_id, - const GValue *value, - GParamSpec *pspec) -{ - GVirDomainDisk *self = GVIR_DOMAIN_DISK(object); - GVirDomainDiskPrivate *priv = self->priv; - - switch (prop_id) { - case PROP_PATH: - g_free(priv->path); - priv->path = g_value_dup_string(value); - break; - - default: - G_OBJECT_WARN_INVALID_PROPERTY_ID(object, prop_id, pspec); - } -} - - static void gvir_domain_disk_finalize(GObject *object) { GVirDomainDisk *self = GVIR_DOMAIN_DISK(object); - GVirDomainDiskPrivate *priv = self->priv; g_debug("Finalize GVirDomainDisk=%p", self); - g_free(priv->path); - G_OBJECT_CLASS(gvir_domain_disk_parent_class)->finalize(object); } @@ -111,19 +63,6 @@ static void gvir_domain_disk_class_init(GVirDomainDiskClass *klass) GObjectClass *object_class = G_OBJECT_CLASS (klass); object_class->finalize = gvir_domain_disk_finalize; - object_class->get_property = gvir_domain_disk_get_property; - object_class->set_property = gvir_domain_disk_set_property; - - g_object_class_install_property(object_class, - PROP_PATH, - g_param_spec_string("path", - "Path", - "The disk path", - NULL, - G_PARAM_READWRITE | - G_PARAM_CONSTRUCT_ONLY | - G_PARAM_STATIC_STRINGS)); - g_type_class_add_private(klass, sizeof(GVirDomainDiskPrivate)); } @@ -151,6 +90,15 @@ gvir_domain_disk_stats_free(GVirDomainDiskStats *stats) G_DEFINE_BOXED_TYPE(GVirDomainDiskStats, gvir_domain_disk_stats, gvir_domain_disk_stats_copy, gvir_domain_disk_stats_free) +static gchar *gvir_domain_disk_get_path(GVirDomainDisk *self) +{ + GVirConfigDomainDevice *config; + + config = gvir_domain_device_get_config(GVIR_DOMAIN_DEVICE(self)); + + return gvir_config_domain_disk_get_target_dev (GVIR_CONFIG_DOMAIN_DISK (config)); +} + /** * gvir_domain_disk_get_stats: * @self: the domain disk @@ -166,15 +114,15 @@ GVirDomainDiskStats *gvir_domain_disk_get_stats(GVirDomainDisk *self, GError **e { GVirDomainDiskStats *ret = NULL; virDomainBlockStatsStruct stats; - GVirDomainDiskPrivate *priv; virDomainPtr handle; + gchar *path; g_return_val_if_fail(GVIR_IS_DOMAIN_DISK(self), NULL); - priv = self->priv; handle = gvir_domain_device_get_domain_handle(GVIR_DOMAIN_DEVICE(self)); + path = gvir_domain_disk_get_path (self); - if (virDomainBlockStats(handle, priv->path, &stats, sizeof (stats)) < 0) { + if (virDomainBlockStats(handle, path, &stats, sizeof (stats)) < 0) { gvir_set_error_literal(err, GVIR_DOMAIN_DISK_ERROR, 0, "Unable to get domain disk stats"); @@ -190,6 +138,7 @@ GVirDomainDiskStats *gvir_domain_disk_get_stats(GVirDomainDisk *self, GError **e end: virDomainFree(handle); + g_free(path); return ret; } @@ -211,13 +160,15 @@ gboolean gvir_domain_disk_resize(GVirDomainDisk *self, { gboolean ret = FALSE; virDomainPtr handle; + gchar *path; g_return_val_if_fail(GVIR_IS_DOMAIN_DISK(self), FALSE); g_return_val_if_fail(err == NULL || *err != NULL, FALSE); handle = gvir_domain_device_get_domain_handle(GVIR_DOMAIN_DEVICE(self)); + path = gvir_domain_disk_get_path (self); - if (virDomainBlockResize(handle, self->priv->path, size, flags) < 0) { + if (virDomainBlockResize(handle, path, size, flags) < 0) { gvir_set_error_literal(err, GVIR_DOMAIN_DISK_ERROR, 0, "Failed to resize domain disk"); @@ -228,5 +179,6 @@ gboolean gvir_domain_disk_resize(GVirDomainDisk *self, end: virDomainFree(handle); + g_free(path); return ret; } diff --git a/libvirt-gobject/libvirt-gobject-domain-interface.c b/libvirt-gobject/libvirt-gobject-domain-interface.c index 0917e03..0a9bde0 100644 --- a/libvirt-gobject/libvirt-gobject-domain-interface.c +++ b/libvirt-gobject/libvirt-gobject-domain-interface.c @@ -36,73 +36,25 @@ struct _GVirDomainInterfacePrivate { - gchar *path; + gboolean unused; }; G_DEFINE_TYPE(GVirDomainInterface, gvir_domain_interface, GVIR_TYPE_DOMAIN_DEVICE); -enum { - PROP_0, - PROP_PATH, -}; - #define GVIR_DOMAIN_INTERFACE_ERROR gvir_domain_interface_error_quark() - static GQuark gvir_domain_interface_error_quark(void) { return g_quark_from_static_string("gvir-domain-interface"); } -static void gvir_domain_interface_get_property(GObject *object, - guint prop_id, - GValue *value, - GParamSpec *pspec) -{ - GVirDomainInterface *self = GVIR_DOMAIN_INTERFACE(object); - GVirDomainInterfacePrivate *priv = self->priv; - - switch (prop_id) { - case PROP_PATH: - g_value_set_string(value, priv->path); - break; - - default: - G_OBJECT_WARN_INVALID_PROPERTY_ID(object, prop_id, pspec); - } -} - - -static void gvir_domain_interface_set_property(GObject *object, - guint prop_id, - const GValue *value, - GParamSpec *pspec) -{ - GVirDomainInterface *self = GVIR_DOMAIN_INTERFACE(object); - GVirDomainInterfacePrivate *priv = self->priv; - - switch (prop_id) { - case PROP_PATH: - g_free(priv->path); - priv->path = g_value_dup_string(value); - break; - - default: - G_OBJECT_WARN_INVALID_PROPERTY_ID(object, prop_id, pspec); - } -} - - static void gvir_domain_interface_finalize(GObject *object) { GVirDomainInterface *self = GVIR_DOMAIN_INTERFACE(object); - GVirDomainInterfacePrivate *priv = self->priv; g_debug("Finalize GVirDomainInterface=%p", self); - g_free(priv->path); - G_OBJECT_CLASS(gvir_domain_interface_parent_class)->finalize(object); } @@ -111,19 +63,6 @@ static void gvir_domain_interface_class_init(GVirDomainInterfaceClass *klass) GObjectClass *object_class = G_OBJECT_CLASS (klass); object_class->finalize = gvir_domain_interface_finalize; - object_class->get_property = gvir_domain_interface_get_property; - object_class->set_property = gvir_domain_interface_set_property; - - g_object_class_install_property(object_class, - PROP_PATH, - g_param_spec_string("path", - "Path", - "The interface path", - NULL, - G_PARAM_READWRITE | - G_PARAM_CONSTRUCT_ONLY | - G_PARAM_STATIC_STRINGS)); - g_type_class_add_private(klass, sizeof(GVirDomainInterfacePrivate)); } @@ -140,17 +79,28 @@ gvir_domain_interface_stats_copy(GVirDomainInterfaceStats *stats) return g_slice_dup(GVirDomainInterfaceStats, stats); } - static void gvir_domain_interface_stats_free(GVirDomainInterfaceStats *stats) { g_slice_free(GVirDomainInterfaceStats, stats); } - G_DEFINE_BOXED_TYPE(GVirDomainInterfaceStats, gvir_domain_interface_stats, gvir_domain_interface_stats_copy, gvir_domain_interface_stats_free) +static gchar *gvir_domain_interface_get_path(GVirDomainInterface *self) +{ + GVirConfigDomainDevice *config; + gchar *path = NULL; + + config = gvir_domain_device_get_config(GVIR_DOMAIN_DEVICE(self)); + path = gvir_config_domain_interface_get_ifname(GVIR_CONFIG_DOMAIN_INTERFACE (config)); + + g_object_unref (config); + + return path; +} + /** * gvir_domain_interface_get_stats: * @self: the domain interface @@ -166,15 +116,15 @@ GVirDomainInterfaceStats *gvir_domain_interface_get_stats(GVirDomainInterface *s { GVirDomainInterfaceStats *ret = NULL; virDomainInterfaceStatsStruct stats; - GVirDomainInterfacePrivate *priv; virDomainPtr handle; + gchar *path; g_return_val_if_fail(GVIR_IS_DOMAIN_INTERFACE(self), NULL); - priv = self->priv; handle = gvir_domain_device_get_domain_handle(GVIR_DOMAIN_DEVICE(self)); + path = gvir_domain_interface_get_path (self); - if (virDomainInterfaceStats(handle, priv->path, &stats, sizeof (stats)) < 0) { + if (virDomainInterfaceStats(handle, path, &stats, sizeof (stats)) < 0) { gvir_set_error_literal(err, GVIR_DOMAIN_INTERFACE_ERROR, 0, "Unable to get domain interface stats"); @@ -193,5 +143,6 @@ GVirDomainInterfaceStats *gvir_domain_interface_get_stats(GVirDomainInterface *s end: virDomainFree(handle); + g_free(path); return ret; } -- 1.7.7.6

1 0

[libvirt] [PATCH 0/3] add to blockrebase implementation
by Eric Blake 29 Feb '12

29 Feb '12

0.9.10 added virDomainBlockRebase as a way to expose the pending qemu 'block_stream' monitor command planned for qemu 1.1, including it's optional base parameter, but didn't wire up that part of the new API due to time constraints. RHEL 6.2 backported an earlier version of block_stream that only supports qed, not qcow2, and which lacked the base parameter). I still have plans to further improve the situation in libvirt - we need to express the backing file chain information in XML, and keep that representation up-to-date when doing snapshot and pull operations. But this series is a bare minimum to actually make use of the base parameter, with the burden on the user to pass in a valid base name. Eric Blake (3): qemu: require json for block jobs qemu: pass block pull backing file to monitor virsh: expose partial pull src/qemu/qemu_driver.c | 15 ++-- src/qemu/qemu_monitor.c | 14 ++-- src/qemu/qemu_monitor.h | 6 +- src/qemu/qemu_monitor_json.c | 26 +++++-- src/qemu/qemu_monitor_json.h | 3 +- src/qemu/qemu_monitor_text.c | 175 +----------------------------------------- src/qemu/qemu_monitor_text.h | 8 +-- tools/virsh.c | 19 ++++- tools/virsh.pod | 12 ++- 9 files changed, 63 insertions(+), 215 deletions(-) -- 1.7.7.6

2 7

[libvirt] [PATCH] build: update to latest gnulib
by Eric Blake 29 Feb '12

29 Feb '12

It's been a while, and we're between releases, so now's as good a time as any to resync. I didn't notice any showstopper bugs being fixed, but we definitely get some improvements, such as tighter syntax checks. * .gnulib: Update to latest. * bootstrap: Resync. * cfg.mk (sc_prohibit_strncmp): Copy upstream changes to sc_prohibit_strcmp. --- * .gnulib e9e8aba...be29134 (47): > stdalign: @samp -> @code in doc for consistency > stdnoreturn: new module > regex: fix false multibyte matches in some regular expressions > maint.mk: tell sc_prohibit_strcmp to ding "0 == strcmp (...)", too > streq: Rename macro. > regex: fix typo in definition of MIN > acl: Don't use ACL_CNT and similar ops, since they are unreliable. > acl: Don't use GETACLCNT and similar ops, since they are unreliable. > acl: Fix endless loop on Solaris with vxfs. > acl: Fix copy-acl test failure on Solaris 11 2011-11. > acl: Update doc references. > Fix test failure in many locales on Solaris 11. > gnulib-tool: Improve usage message. > autoupdate > README-release: make it easier to execute commands > GNUmakefile: simplify detection of unconfigured trees > autoupdate > autoupdate > autoupdate > gnulib-tool: Doc fix. > bootstrap: don't exit 0 upon gnulib-tool failure > README-release: various improvements > autoupdate > maint: replace FSF snail-mail addresses with URLs > README-release: capitalize a word and split a line > fatal-signal: use C prototypes (with explicit void). > regex: spelling fix > regex: rely on stdint.h for SIZE_MAX > regex: merge glibc changes > maint.mk: also prohibit lower-case @var@ > autoupdate > maint: spelling fixes > canonicalize: avoid uninitialized memory use > isatty: Fix test failure of ptsname_r on native Windows. > spawn-pipe tests: Fix a NULL program name in a diagnostic. > nonblocking-socket tests: Fix a NULL program name in a diagnostic. > nonblocking-pipe tests: Fix a NULL program name in a diagnostic. > canonicalize-lgpl: fix // handling > canonicalize: fix // handling > ioctl: Fix test failure on native Windows. > fsync: Avoid test failure on native Windows. > * lib/sys_select.in.h [OpenBSD]: When /usr/include/pthread.h is > sys_select: Avoid syntax error on OpenBSD 5.0. > get-rusage-as, get-rusage-data tests: Avoid test failure with gcc-4.7. > stdioext: Fix last commit. > stdioext: Add tentative support for Plan9. > file-has-acl: suppress a warning from gcc -Wsuggest-attribute=const .gnulib | 2 +- bootstrap | 6 +++--- cfg.mk | 3 ++- 3 files changed, 6 insertions(+), 5 deletions(-) diff --git a/.gnulib b/.gnulib index e9e8aba..be29134 160000 --- a/.gnulib +++ b/.gnulib @@ -1 +1 @@ -Subproject commit e9e8aba12af3c903edd422fa036a356c5b2f313a +Subproject commit be29134ddd011e6bcf1d73b4ae3d7ee7da60276f diff --git a/bootstrap b/bootstrap index 6910abf..31eb651 100755 --- a/bootstrap +++ b/bootstrap @@ -1,6 +1,6 @@ #! /bin/sh # Print a version string. -scriptversion=2012-01-21.16; # UTC +scriptversion=2012-02-11.09; # UTC # Bootstrap this package from checked-out sources. @@ -423,7 +423,7 @@ check_versions() { $use_git || continue fi # Honor $APP variables ($TAR, $AUTOCONF, etc.) - appvar=`echo $app | tr '[a-z]-' '[A-Z]_'` + appvar=`echo $app | LC_ALL=C tr '[a-z]-' '[A-Z]_'` test "$appvar" = TAR && appvar=AMTAR case $appvar in GZIP) ;; # Do not use $GZIP: it contains gzip options. @@ -604,7 +604,7 @@ if $bootstrap_sync; then fi gnulib_tool=$GNULIB_SRCDIR/gnulib-tool -<$gnulib_tool || exit +<$gnulib_tool || exit $? # Get translations. diff --git a/cfg.mk b/cfg.mk index 9759d87..ac6c527 100644 --- a/cfg.mk +++ b/cfg.mk @@ -346,8 +346,9 @@ sc_prohibit_access_xok: # Similar to the gnulib maint.mk rule for sc_prohibit_strcmp # Use STREQLEN or STRPREFIX rather than comparing strncmp == 0, or != 0. +snp_ = strncmp *$.+$ sc_prohibit_strncmp: - @grep -nE '! *str''ncmp *$|\<str''ncmp *\(.+$ *[!=]=' \ + @grep -nE '! *strncmp *\(|\<$(snp_) *[!=]=|[!=]= *$(snp_)' \ $$($(VC_LIST_EXCEPT)) \ | grep -vE ':# *define STR(N?EQLEN|PREFIX)\(' && \ { echo '$(ME): use STREQLEN or STRPREFIX instead of str''ncmp' \ -- 1.7.7.6

2 2

[libvirt] [PATCH] Fix typo in domain XML documentation
by Christophe Fergeau 29 Feb '12

29 Feb '12

s/Modyfing/Modifying --- docs/formatdomain.html.in | 2 +- 1 files changed, 1 insertions(+), 1 deletions(-) diff --git a/docs/formatdomain.html.in b/docs/formatdomain.html.in index 5305f82..9e7dd08 100644 --- a/docs/formatdomain.html.in +++ b/docs/formatdomain.html.in @@ -2580,7 +2580,7 @@ qemu-kvm -net nic,model=? /dev/null <span class="since">Since 0.9.4</span> </p> - <h5><a name="elementLink">Modyfing virtual link state</a></h5> + <h5><a name="elementLink">Modifying virtual link state</a></h5> <pre> ... <devices> -- 1.7.7.6

2 1