From nobody Wed Nov 12 07:08:24 2025 Delivered-To: importer@patchew.org Received-SPF: pass (zoho.com: domain of gnu.org designates 209.51.188.17 as permitted sender) client-ip=209.51.188.17; envelope-from=qemu-devel-bounces+importer=patchew.org@nongnu.org; helo=lists.gnu.org; Authentication-Results: mx.zohomail.com; spf=pass (zoho.com: domain of gnu.org designates 209.51.188.17 as permitted sender) smtp.mailfrom=qemu-devel-bounces+importer=patchew.org@nongnu.org; dmarc=fail(p=none dis=none) header.from=redhat.com ARC-Seal: i=1; a=rsa-sha256; t=1568392680; cv=none; d=zoho.com; s=zohoarc; b=C+StVI2QCvwU6EViuANt5Hh8jCMBJbfKPzgcSBqfjwLsK2o0mLCssEfXHh1z7TeomXNYowdIbLSgnPC2vRSUUBIZjkDu3+4KMxlv+URikEcpnFbzCNAUMV73aZWiAslzMkZzCd/okjUQU9UKnwZfnkkvmDqJ8+ZaIvZYRD6U1NM= ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=zoho.com; s=zohoarc; t=1568392680; h=Content-Transfer-Encoding:Date:From:In-Reply-To:List-Subscribe:List-Post:List-Id:List-Archive:List-Help:List-Unsubscribe:MIME-Version:Message-ID:References:Sender:Subject:To:ARC-Authentication-Results; bh=jw9GKgNudGYvBjmqnBUpq9y/Q+2XXFjDG+Oq2TW0QNE=; b=lAVZtZjyK8iAW18BkOQ1I/5QIGrL3Zf+3HO+BvzFQPCPbBYjZqhl5hni6/C+Hs1znR4gqPj+dFyNcDmA0PwcMkOYnbFLTbl1SwBSkjiB4KNq+qo4UoU3sOqm5h40SCMVHzBMZwZiDRC3Ov8u60gDH+oOwVS2mCHVSTYEMNnSD1g= ARC-Authentication-Results: i=1; mx.zoho.com; spf=pass (zoho.com: domain of gnu.org designates 209.51.188.17 as permitted sender) smtp.mailfrom=qemu-devel-bounces+importer=patchew.org@nongnu.org; dmarc=fail header.from= (p=none dis=none) header.from= Return-Path: Received: from lists.gnu.org (lists.gnu.org [209.51.188.17]) by mx.zohomail.com with SMTPS id 1568392680313915.2111712332509; Fri, 13 Sep 2019 09:38:00 -0700 (PDT) Received: from localhost ([::1]:46150 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1i8oa7-0005C0-5T for importer@patchew.org; Fri, 13 Sep 2019 12:37:59 -0400 Received: from eggs.gnu.org ([2001:470:142:3::10]:35518) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1i8oXY-0002II-KC for qemu-devel@nongnu.org; Fri, 13 Sep 2019 12:35:21 -0400 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1i8oXX-0001ob-PX for qemu-devel@nongnu.org; Fri, 13 Sep 2019 12:35:20 -0400 Received: from mx1.redhat.com ([209.132.183.28]:59418) by eggs.gnu.org with esmtps (TLS1.0:DHE_RSA_AES_256_CBC_SHA1:32) (Exim 4.71) (envelope-from ) id 1i8oXX-0001nz-Kb for qemu-devel@nongnu.org; Fri, 13 Sep 2019 12:35:19 -0400 Received: from smtp.corp.redhat.com (int-mx02.intmail.prod.int.phx2.redhat.com [10.5.11.12]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by mx1.redhat.com (Postfix) with ESMTPS id F33B0307D847 for ; Fri, 13 Sep 2019 16:35:18 +0000 (UTC) Received: from dgilbert-t580.localhost (unknown [10.36.118.12]) by smtp.corp.redhat.com (Postfix) with ESMTP id 644B460CC0; Fri, 13 Sep 2019 16:35:13 +0000 (UTC) From: "Dr. David Alan Gilbert (git)" To: qemu-devel@nongnu.org, quintela@redhat.com, peterx@redhat.com Date: Fri, 13 Sep 2019 17:35:06 +0100 Message-Id: <20190913163507.1403-2-dgilbert@redhat.com> In-Reply-To: <20190913163507.1403-1-dgilbert@redhat.com> References: <20190913163507.1403-1-dgilbert@redhat.com> MIME-Version: 1.0 X-Scanned-By: MIMEDefang 2.79 on 10.5.11.12 X-Greylist: Sender IP whitelisted, not delayed by milter-greylist-4.5.16 (mx1.redhat.com [10.5.110.48]); Fri, 13 Sep 2019 16:35:19 +0000 (UTC) Content-Transfer-Encoding: quoted-printable X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.2.x-3.x [generic] X-Received-From: 209.132.183.28 Subject: [Qemu-devel] [PATCH 1/2] migration/rdma: Don't moan about disconnects at the end X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.23 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: qemu-devel-bounces+importer=patchew.org@nongnu.org Sender: "Qemu-devel" Content-Type: text/plain; charset="utf-8" From: "Dr. David Alan Gilbert" If we've already finished the migration or something has already gone wrong, don't moan about the migration stream disconnecting. Signed-off-by: Dr. David Alan Gilbert --- migration/rdma.c | 12 ++++++++---- 1 file changed, 8 insertions(+), 4 deletions(-) diff --git a/migration/rdma.c b/migration/rdma.c index 78e6b72bac..0fcf02f48e 100644 --- a/migration/rdma.c +++ b/migration/rdma.c @@ -3253,10 +3253,14 @@ static void rdma_cm_poll_handler(void *opaque) =20 if (cm_event->event =3D=3D RDMA_CM_EVENT_DISCONNECTED || cm_event->event =3D=3D RDMA_CM_EVENT_DEVICE_REMOVAL) { - error_report("receive cm event, cm event is %d", cm_event->event); - rdma->error_state =3D -EPIPE; - if (rdma->return_path) { - rdma->return_path->error_state =3D -EPIPE; + if (!rdma->error_state && + migration_incoming_get_current()->state !=3D + MIGRATION_STATUS_COMPLETED) { + error_report("receive cm event, cm event is %d", cm_event->eve= nt); + rdma->error_state =3D -EPIPE; + if (rdma->return_path) { + rdma->return_path->error_state =3D -EPIPE; + } } =20 if (mis->migration_incoming_co) { --=20 2.21.0