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Fri, 27 Apr 2018 09:07:33 +0000 (UTC) Received: from lists01.pubmisc.prod.ext.phx2.redhat.com (lists01.pubmisc.prod.ext.phx2.redhat.com [10.5.19.33]) by colo-mx.corp.redhat.com (Postfix) with ESMTP id 4C16A4CAA1; Fri, 27 Apr 2018 09:07:32 +0000 (UTC) Received: from smtp.corp.redhat.com (int-mx06.intmail.prod.int.rdu2.redhat.com [10.11.54.6]) by lists01.pubmisc.prod.ext.phx2.redhat.com (8.13.8/8.13.8) with ESMTP id w3R910N3005025 for ; Fri, 27 Apr 2018 05:01:01 -0400 Received: by smtp.corp.redhat.com (Postfix) id DB66B215CDCE; Fri, 27 Apr 2018 09:01:00 +0000 (UTC) Received: from katerina.brq.redhat.com (unknown [10.43.2.14]) by smtp.corp.redhat.com (Postfix) with ESMTP id 7F5C0215CDCB for ; Fri, 27 Apr 2018 09:01:00 +0000 (UTC) From: Katerina Koukiou To: libvir-list@redhat.com Date: Fri, 27 Apr 2018 11:00:53 +0200 Message-Id: <20180427090055.29976-5-kkoukiou@redhat.com> In-Reply-To: <20180427090055.29976-1-kkoukiou@redhat.com> References: <20180427090055.29976-1-kkoukiou@redhat.com> X-Scanned-By: MIMEDefang 2.78 on 10.11.54.6 X-loop: libvir-list@redhat.com Subject: [libvirt] [dbus PATCH 4/6] Implement PinIOThread method for Domain Interface X-BeenThere: libvir-list@redhat.com X-Mailman-Version: 2.1.12 Precedence: junk List-Id: Development discussions about the libvirt library & tools List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable Sender: libvir-list-bounces@redhat.com Errors-To: libvir-list-bounces@redhat.com X-Scanned-By: MIMEDefang 2.79 on 10.5.11.13 X-Greylist: Sender IP whitelisted, not delayed by milter-greylist-4.5.16 (mx1.redhat.com [10.5.110.26]); Fri, 27 Apr 2018 09:07:34 +0000 (UTC) X-ZohoMail: RSF_0 Z_629925259 SPT_0 Content-Type: text/plain; charset="utf-8" Signed-off-by: Katerina Koukiou Reviewed-by: Pavel Hrdina --- data/org.libvirt.Domain.xml | 7 +++++++ src/domain.c | 41 +++++++++++++++++++++++++++++++++++++++++ 2 files changed, 48 insertions(+) diff --git a/data/org.libvirt.Domain.xml b/data/org.libvirt.Domain.xml index a3318a3..725aadc 100644 --- a/data/org.libvirt.Domain.xml +++ b/data/org.libvirt.Domain.xml @@ -388,6 +388,13 @@ + + + + + + diff --git a/src/domain.c b/src/domain.c index 4c0906d..eff4e34 100644 --- a/src/domain.c +++ b/src/domain.c @@ -2105,6 +2105,46 @@ virtDBusDomainPinEmulator(GVariant *inArgs, virtDBusUtilSetLastVirtError(error); } =20 +static void +virtDBusDomainPinIOThread(GVariant *inArgs, + GUnixFDList *inFDs G_GNUC_UNUSED, + const gchar *objectPath, + gpointer userData, + GVariant **outArgs G_GNUC_UNUSED, + GUnixFDList **outFDs G_GNUC_UNUSED, + GError **error) + +{ + virtDBusConnect *connect =3D userData; + g_autoptr(virDomain) domain =3D NULL; + guint iothreadId; + g_autoptr(GVariantIter) iter =3D NULL; + guint flags; + guint cpus; + guint cpumaplen; + g_autofree guchar *cpumap =3D NULL; + gboolean usable; + guint cnt =3D 0; + + g_variant_get(inArgs, "(uabu)", &iothreadId, &iter, &flags); + + domain =3D virtDBusDomainGetVirDomain(connect, objectPath, error); + if (!domain) + return; + + cpus =3D g_variant_iter_n_children(iter); + cpumaplen =3D VIR_CPU_MAPLEN(cpus); + cpumap =3D g_new0(guchar, cpumaplen); + while (g_variant_iter_loop(iter, "b", &usable)) { + if (usable) + VIR_USE_CPU(cpumap, cnt); + cnt++; + } + + if (virDomainPinIOThread(domain, iothreadId, cpumap, cpumaplen, flags)= < 0) + virtDBusUtilSetLastVirtError(error); +} + static void virtDBusDomainReboot(GVariant *inArgs, GUnixFDList *inFDs G_GNUC_UNUSED, @@ -2837,6 +2877,7 @@ static virtDBusGDBusMethodTable virtDBusDomainMethodT= able[] =3D { { "MigrateSetMaxSpeed", virtDBusDomainMigrateSetMaxSpeed }, { "MigrateStartPostCopy", virtDBusDomainMigrateStartPostCopy }, { "PinEmulator", virtDBusDomainPinEmulator }, + { "PinIOThread", virtDBusDomainPinIOThread }, { "Reboot", virtDBusDomainReboot }, { "Rename", virtDBusDomainRename }, { "Reset", virtDBusDomainReset }, --=20 2.15.0 -- libvir-list mailing list libvir-list@redhat.com https://www.redhat.com/mailman/listinfo/libvir-list