[libvirt] [dbus PATCH 2/5] domain: Implement GetEmulatorPinInfo method

Signed-off-by: Pavel Hrdina <phrdina(a)redhat.com&gt; --- data/org.libvirt.Domain.xml | 6 +++++ src/domain.c | 45 +++++++++++++++++++++++++++++++++++++ 2 files changed, 51 insertions(+) diff --git a/data/org.libvirt.Domain.xml b/data/org.libvirt.Domain.xml index 221bccb..b0b7678 100644 --- a/data/org.libvirt.Domain.xml +++ b/data/org.libvirt.Domain.xml @@ -213,6 +213,12 @@ <arg name="flags" type="u" direction="in"/> <arg name="diskErrors" type="a(su)" direction="out"/> </method> + <method name="GetEmulatorPinInfo"> + <annotation name="org.gtk.GDBus.DocString" + value="See https://libvirt.org/html/libvirt-libvirt-domain.html#virDomainGetEmulator... + <arg name="flags" type="u" direction="in"/> + <arg name="cpumap" type="ab" direction="out"/> + </method> <method name="GetFSInfo"> <annotation name="org.gtk.GDBus.DocString" value="See https://libvirt.org/html/libvirt-libvirt-domain.html#virDomainGetFSInfo&q... diff --git a/src/domain.c b/src/domain.c index 1a57621..bbf2759 100644 --- a/src/domain.c +++ b/src/domain.c @@ -1110,6 +1110,50 @@ virtDBusDomainGetDiskErrors(GVariant *inArgs, *outArgs = g_variant_new_tuple(&res, 1); } +static void +virtDBusDomainGetEmulatorPinInfo(GVariant *inArgs, + GUnixFDList *inFDs G_GNUC_UNUSED, + const gchar *objectPath, + gpointer userData, + GVariant **outArgs, + GUnixFDList **outFDs G_GNUC_UNUSED, + GError **error) +{ + virtDBusConnect *connect = userData; + g_autoptr(virDomain) domain = NULL; + guint flags; + gint cpuCount; + g_autofree guchar *cpumap = NULL; + gint cpumaplen; + GVariantBuilder builder; + GVariant *gret; + + g_variant_get(inArgs, "(u)", &flags); + + domain = virtDBusDomainGetVirDomain(connect, objectPath, error); + if (!domain) + return; + + cpuCount = virNodeGetCPUMap(connect->connection, NULL, NULL, 0); + if (cpuCount < 0) + return virtDBusUtilSetLastVirtError(error); + + cpumaplen = VIR_CPU_MAPLEN(cpuCount); + cpumap = g_new0(guchar, cpumaplen); + + if (virDomainGetEmulatorPinInfo(domain, cpumap, cpumaplen, flags) < 0) + return virtDBusUtilSetLastVirtError(error); + + g_variant_builder_init(&builder, G_VARIANT_TYPE("ab")); + + for (gint i = 0; i < cpuCount; i++) + g_variant_builder_add(&builder, "b", VIR_CPU_USED(cpumap, i)); + + gret = g_variant_builder_end(&builder); + + *outArgs = g_variant_new_tuple(&gret, 1); +} + static void virtDBusDomainGetFSInfo(GVariant *inArgs, GUnixFDList *inFDs G_GNUC_UNUSED, @@ -2930,6 +2974,7 @@ static virtDBusGDBusMethodTable virtDBusDomainMethodTable[] = { { "GetBlockJobInfo", virtDBusDomainGetBlockJobInfo }, { "GetControlInfo", virtDBusDomainGetControlInfo }, { "GetDiskErrors", virtDBusDomainGetDiskErrors }, + { "GetEmulatorPinInfo", virtDBusDomainGetEmulatorPinInfo }, { "GetFSInfo", virtDBusDomainGetFSInfo }, { "GetGuestVcpus", virtDBusDomainGetGuestVcpus }, { "GetHostname", virtDBusDomainGetHostname }, -- 2.17.0