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GET /api/patches/810540/?format=api
{ "id": 810540, "url": "http://patchwork.ozlabs.org/api/patches/810540/?format=api", "web_url": "http://patchwork.ozlabs.org/project/qemu-devel/patch/20170906115143.27451-10-quintela@redhat.com/", "project": { "id": 14, "url": "http://patchwork.ozlabs.org/api/projects/14/?format=api", "name": "QEMU Development", "link_name": "qemu-devel", "list_id": "qemu-devel.nongnu.org", "list_email": "qemu-devel@nongnu.org", "web_url": "", "scm_url": "", "webscm_url": "", "list_archive_url": "", "list_archive_url_format": "", "commit_url_format": "" }, "msgid": "<20170906115143.27451-10-quintela@redhat.com>", "list_archive_url": null, "date": "2017-09-06T11:51:30", "name": "[v7,09/22] migration: Add multifd capability", "commit_ref": null, "pull_url": null, "state": "new", "archived": false, "hash": "4597e61028abbb08a8a2e39b446d97721bf4ab82", "submitter": { "id": 2643, "url": "http://patchwork.ozlabs.org/api/people/2643/?format=api", "name": "Juan Quintela", "email": "quintela@redhat.com" }, "delegate": null, "mbox": "http://patchwork.ozlabs.org/project/qemu-devel/patch/20170906115143.27451-10-quintela@redhat.com/mbox/", "series": [ { "id": 1773, "url": "http://patchwork.ozlabs.org/api/series/1773/?format=api", "web_url": "http://patchwork.ozlabs.org/project/qemu-devel/list/?series=1773", "date": "2017-09-06T11:51:21", "name": "Multifd", "version": 7, "mbox": "http://patchwork.ozlabs.org/series/1773/mbox/" } ], "comments": "http://patchwork.ozlabs.org/api/patches/810540/comments/", "check": "pending", "checks": "http://patchwork.ozlabs.org/api/patches/810540/checks/", "tags": {}, "related": [], "headers": { "Return-Path": "<qemu-devel-bounces+incoming=patchwork.ozlabs.org@nongnu.org>", "X-Original-To": "incoming@patchwork.ozlabs.org", "Delivered-To": "patchwork-incoming@bilbo.ozlabs.org", "Authentication-Results": [ "ozlabs.org;\n\tspf=pass (mailfrom) smtp.mailfrom=nongnu.org\n\t(client-ip=2001:4830:134:3::11; helo=lists.gnu.org;\n\tenvelope-from=qemu-devel-bounces+incoming=patchwork.ozlabs.org@nongnu.org;\n\treceiver=<UNKNOWN>)", "ext-mx09.extmail.prod.ext.phx2.redhat.com;\n\tdmarc=none (p=none dis=none) header.from=redhat.com", "ext-mx09.extmail.prod.ext.phx2.redhat.com;\n\tspf=fail smtp.mailfrom=quintela@redhat.com" ], "Received": [ "from lists.gnu.org (lists.gnu.org [IPv6:2001:4830:134:3::11])\n\t(using TLSv1 with cipher AES256-SHA (256/256 bits))\n\t(No client certificate requested)\n\tby ozlabs.org (Postfix) with ESMTPS id 3xnMb83Gz4z9s81\n\tfor <incoming@patchwork.ozlabs.org>;\n\tWed, 6 Sep 2017 22:00:04 +1000 (AEST)", "from localhost ([::1]:35601 helo=lists.gnu.org)\n\tby lists.gnu.org with esmtp (Exim 4.71) (envelope-from\n\t<qemu-devel-bounces+incoming=patchwork.ozlabs.org@nongnu.org>)\n\tid 1dpYzy-0005N8-I8\n\tfor incoming@patchwork.ozlabs.org; Wed, 06 Sep 2017 08:00:02 -0400", "from eggs.gnu.org ([2001:4830:134:3::10]:60233)\n\tby lists.gnu.org with esmtp (Exim 4.71)\n\t(envelope-from <quintela@redhat.com>) id 1dpYsP-0007Ra-JU\n\tfor qemu-devel@nongnu.org; Wed, 06 Sep 2017 07:52:14 -0400", "from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71)\n\t(envelope-from <quintela@redhat.com>) id 1dpYsO-00083F-L4\n\tfor qemu-devel@nongnu.org; Wed, 06 Sep 2017 07:52:13 -0400", "from mx1.redhat.com ([209.132.183.28]:56674)\n\tby eggs.gnu.org with esmtps (TLS1.0:DHE_RSA_AES_256_CBC_SHA1:32)\n\t(Exim 4.71) (envelope-from <quintela@redhat.com>) id 1dpYsO-00081j-Ez\n\tfor qemu-devel@nongnu.org; Wed, 06 Sep 2017 07:52:12 -0400", "from smtp.corp.redhat.com\n\t(int-mx01.intmail.prod.int.phx2.redhat.com [10.5.11.11])\n\t(using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits))\n\t(No client certificate requested)\n\tby mx1.redhat.com (Postfix) with ESMTPS id 79EBA4E909\n\tfor <qemu-devel@nongnu.org>; Wed, 6 Sep 2017 11:52:11 +0000 (UTC)", "from secure.mitica (ovpn-117-188.ams2.redhat.com [10.36.117.188])\n\tby smtp.corp.redhat.com (Postfix) with ESMTP id 0AF3B19E35;\n\tWed, 6 Sep 2017 11:52:09 +0000 (UTC)" ], "DMARC-Filter": "OpenDMARC Filter v1.3.2 mx1.redhat.com 79EBA4E909", "From": "Juan Quintela <quintela@redhat.com>", "To": "qemu-devel@nongnu.org", "Date": "Wed, 6 Sep 2017 13:51:30 +0200", "Message-Id": "<20170906115143.27451-10-quintela@redhat.com>", "In-Reply-To": "<20170906115143.27451-1-quintela@redhat.com>", "References": "<20170906115143.27451-1-quintela@redhat.com>", "X-Scanned-By": "MIMEDefang 2.79 on 10.5.11.11", "X-Greylist": "Sender IP whitelisted, not delayed by milter-greylist-4.5.16\n\t(mx1.redhat.com [10.5.110.38]);\n\tWed, 06 Sep 2017 11:52:11 +0000 (UTC)", "X-detected-operating-system": "by eggs.gnu.org: GNU/Linux 2.2.x-3.x [generic]\n\t[fuzzy]", "X-Received-From": "209.132.183.28", "Subject": "[Qemu-devel] [PATCH v7 09/22] migration: Add multifd capability", "X-BeenThere": "qemu-devel@nongnu.org", "X-Mailman-Version": "2.1.21", "Precedence": "list", "List-Id": "<qemu-devel.nongnu.org>", "List-Unsubscribe": "<https://lists.nongnu.org/mailman/options/qemu-devel>,\n\t<mailto:qemu-devel-request@nongnu.org?subject=unsubscribe>", "List-Archive": "<http://lists.nongnu.org/archive/html/qemu-devel/>", "List-Post": "<mailto:qemu-devel@nongnu.org>", "List-Help": "<mailto:qemu-devel-request@nongnu.org?subject=help>", "List-Subscribe": "<https://lists.nongnu.org/mailman/listinfo/qemu-devel>,\n\t<mailto:qemu-devel-request@nongnu.org?subject=subscribe>", "Cc": "lvivier@redhat.com, dgilbert@redhat.com, peterx@redhat.com", "Errors-To": "qemu-devel-bounces+incoming=patchwork.ozlabs.org@nongnu.org", "Sender": "\"Qemu-devel\"\n\t<qemu-devel-bounces+incoming=patchwork.ozlabs.org@nongnu.org>" }, "content": "Signed-off-by: Juan Quintela <quintela@redhat.com>\nReviewed-by: Dr. David Alan Gilbert <dgilbert@redhat.com>\nReviewed-by: Peter Xu <peterx@redhat.com>\nReviewed-by: Daniel P. Berrange <berrange@redhat.com>\n\n--\n\nUse new DEFINE_PROP\n---\n migration/migration.c | 10 ++++++++++\n migration/migration.h | 1 +\n qapi/migration.json | 4 +++-\n 3 files changed, 14 insertions(+), 1 deletion(-)", "diff": "diff --git a/migration/migration.c b/migration/migration.c\nindex 6191551e5a..1e97b3114e 100644\n--- a/migration/migration.c\n+++ b/migration/migration.c\n@@ -1458,6 +1458,15 @@ bool migrate_use_events(void)\n return s->enabled_capabilities[MIGRATION_CAPABILITY_EVENTS];\n }\n \n+bool migrate_use_multifd(void)\n+{\n+ MigrationState *s;\n+\n+ s = migrate_get_current();\n+\n+ return s->enabled_capabilities[MIGRATION_CAPABILITY_X_MULTIFD];\n+}\n+\n int migrate_use_xbzrle(void)\n {\n MigrationState *s;\n@@ -2236,6 +2245,7 @@ static Property migration_properties[] = {\n DEFINE_PROP_MIG_CAP(\"x-release-ram\", MIGRATION_CAPABILITY_RELEASE_RAM),\n DEFINE_PROP_MIG_CAP(\"x-block\", MIGRATION_CAPABILITY_BLOCK),\n DEFINE_PROP_MIG_CAP(\"x-return-path\", MIGRATION_CAPABILITY_RETURN_PATH),\n+ DEFINE_PROP_MIG_CAP(\"x-multifd\", MIGRATION_CAPABILITY_X_MULTIFD),\n \n DEFINE_PROP_END_OF_LIST(),\n };\ndiff --git a/migration/migration.h b/migration/migration.h\nindex 7ddb0cdc1a..023b14aa08 100644\n--- a/migration/migration.h\n+++ b/migration/migration.h\n@@ -179,6 +179,7 @@ bool migrate_postcopy_ram(void);\n bool migrate_zero_blocks(void);\n \n bool migrate_auto_converge(void);\n+bool migrate_use_multifd(void);\n \n int migrate_use_xbzrle(void);\n int64_t migrate_xbzrle_cache_size(void);\ndiff --git a/qapi/migration.json b/qapi/migration.json\nindex ee2b3b8733..ec4a88a43a 100644\n--- a/qapi/migration.json\n+++ b/qapi/migration.json\n@@ -341,12 +341,14 @@\n # @return-path: If enabled, migration will use the return path even\n # for precopy. (since 2.10)\n #\n+# @x-multifd: Use more than one fd for migration (since 2.11)\n+#\n # Since: 1.2\n ##\n { 'enum': 'MigrationCapability',\n 'data': ['xbzrle', 'rdma-pin-all', 'auto-converge', 'zero-blocks',\n 'compress', 'events', 'postcopy-ram', 'x-colo', 'release-ram',\n- 'block', 'return-path' ] }\n+ 'block', 'return-path', 'x-multifd' ] }\n \n ##\n # @MigrationCapabilityStatus:\n", "prefixes": [ "v7", "09/22" ] }