From nobody Wed Oct 29 22:59:19 2025 Delivered-To: importer@patchew.org Received-SPF: pass (zoho.com: domain of gnu.org designates 208.118.235.17 as permitted sender) client-ip=208.118.235.17; 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 208.118.235.17 as permitted sender) smtp.mailfrom=qemu-devel-bounces+importer=patchew.org@nongnu.org; dmarc=fail(p=none dis=none) header.from=redhat.com Return-Path: Received: from lists.gnu.org (lists.gnu.org [208.118.235.17]) by mx.zohomail.com with SMTPS id 1525865494187195.8921077940604; Wed, 9 May 2018 04:31:34 -0700 (PDT) Received: from localhost ([::1]:55800 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1fGNJl-0003KH-94 for importer@patchew.org; Wed, 09 May 2018 07:31:33 -0400 Received: from eggs.gnu.org ([2001:4830:134:3::10]:58461) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1fGNCy-0004NN-9F for qemu-devel@nongnu.org; Wed, 09 May 2018 07:24:33 -0400 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1fGNCv-0000n1-Fi for qemu-devel@nongnu.org; Wed, 09 May 2018 07:24:32 -0400 Received: from mx3-rdu2.redhat.com ([66.187.233.73]:37844 helo=mx1.redhat.com) by eggs.gnu.org with esmtps (TLS1.0:DHE_RSA_AES_256_CBC_SHA1:32) (Exim 4.71) (envelope-from ) id 1fGNCv-0000m6-BO for qemu-devel@nongnu.org; Wed, 09 May 2018 07:24:29 -0400 Received: from smtp.corp.redhat.com (int-mx06.intmail.prod.int.rdu2.redhat.com [10.11.54.6]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by mx1.redhat.com (Postfix) with ESMTPS id 00DBF40200A0 for ; Wed, 9 May 2018 11:24:29 +0000 (UTC) Received: from secure.mitica (ovpn-117-237.ams2.redhat.com [10.36.117.237]) by smtp.corp.redhat.com (Postfix) with ESMTP id EE062215CDA7; Wed, 9 May 2018 11:24:27 +0000 (UTC) From: Juan Quintela To: qemu-devel@nongnu.org Date: Wed, 9 May 2018 13:23:31 +0200 Message-Id: <20180509112406.6183-7-quintela@redhat.com> In-Reply-To: <20180509112406.6183-1-quintela@redhat.com> References: <20180509112406.6183-1-quintela@redhat.com> MIME-Version: 1.0 X-Scanned-By: MIMEDefang 2.78 on 10.11.54.6 X-Greylist: Sender IP whitelisted, not delayed by milter-greylist-4.5.16 (mx1.redhat.com [10.11.55.6]); Wed, 09 May 2018 11:24:29 +0000 (UTC) X-Greylist: inspected by milter-greylist-4.5.16 (mx1.redhat.com [10.11.55.6]); Wed, 09 May 2018 11:24:29 +0000 (UTC) for IP:'10.11.54.6' DOMAIN:'int-mx06.intmail.prod.int.rdu2.redhat.com' HELO:'smtp.corp.redhat.com' FROM:'quintela@redhat.com' RCPT:'' Content-Transfer-Encoding: quoted-printable X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.2.x-3.x [generic] [fuzzy] X-Received-From: 66.187.233.73 Subject: [Qemu-devel] [PULL 06/41] migration: Introduce multifd_recv_new_channel() X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.21 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: lvivier@redhat.com, dgilbert@redhat.com, peterx@redhat.com Errors-To: qemu-devel-bounces+importer=patchew.org@nongnu.org Sender: "Qemu-devel" X-ZohoMail: RSF_0 Z_629925259 SPT_0 Content-Type: text/plain; charset="utf-8" Signed-off-by: Juan Quintela Reviewed-by: Daniel P. Berrang=C3=A9 --- migration/migration.c | 3 ++- migration/ram.c | 6 ++++++ migration/ram.h | 2 ++ 3 files changed, 10 insertions(+), 1 deletion(-) diff --git a/migration/migration.c b/migration/migration.c index 35f2781b03..4a7959c111 100644 --- a/migration/migration.c +++ b/migration/migration.c @@ -449,8 +449,9 @@ void migration_ioc_process_incoming(QIOChannel *ioc) if (!mis->from_src_file) { QEMUFile *f =3D qemu_fopen_channel_input(ioc); migration_fd_process_incoming(f); + return; } - /* We still only have a single channel. Nothing to do here yet */ + multifd_recv_new_channel(ioc); } =20 /** diff --git a/migration/ram.c b/migration/ram.c index 4d8be30676..826172c342 100644 --- a/migration/ram.c +++ b/migration/ram.c @@ -36,6 +36,7 @@ #include "xbzrle.h" #include "ram.h" #include "migration.h" +#include "socket.h" #include "migration/register.h" #include "migration/misc.h" #include "qemu-file.h" @@ -654,6 +655,11 @@ int multifd_load_setup(void) return 0; } =20 +void multifd_recv_new_channel(QIOChannel *ioc) +{ + /* nothing to do yet */ +} + /** * save_page_header: write page header to wire * diff --git a/migration/ram.h b/migration/ram.h index 5030be110a..06dbddc2a2 100644 --- a/migration/ram.h +++ b/migration/ram.h @@ -32,6 +32,7 @@ #include "qemu-common.h" #include "qapi/qapi-types-migration.h" #include "exec/cpu-common.h" +#include "io/channel.h" =20 extern MigrationStats ram_counters; extern XBZRLECacheStats xbzrle_counters; @@ -44,6 +45,7 @@ int multifd_save_setup(void); int multifd_save_cleanup(Error **errp); int multifd_load_setup(void); int multifd_load_cleanup(Error **errp); +void multifd_recv_new_channel(QIOChannel *ioc); =20 uint64_t ram_pagesize_summary(void); int ram_save_queue_pages(const char *rbname, ram_addr_t start, ram_addr_t = len); --=20 2.17.0