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GET /api/patches/2217648/?format=api
{ "id": 2217648, "url": "http://patchwork.ozlabs.org/api/patches/2217648/?format=api", "web_url": "http://patchwork.ozlabs.org/project/qemu-devel/patch/20260330095226.158386-5-dtalexundeer@yandex-team.ru/", "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": "<20260330095226.158386-5-dtalexundeer@yandex-team.ru>", "list_archive_url": null, "date": "2026-03-30T09:52:25", "name": "[v3,4/5] vhost-user-blk: move inflight_needed higher", "commit_ref": null, "pull_url": null, "state": "new", "archived": false, "hash": "3452bdca99658439f259f488f7c80df44aa19e48", "submitter": { "id": 90655, "url": "http://patchwork.ozlabs.org/api/people/90655/?format=api", "name": "Alexandr Moshkov", "email": "dtalexundeer@yandex-team.ru" }, "delegate": null, "mbox": "http://patchwork.ozlabs.org/project/qemu-devel/patch/20260330095226.158386-5-dtalexundeer@yandex-team.ru/mbox/", "series": [ { "id": 497991, "url": "http://patchwork.ozlabs.org/api/series/497991/?format=api", "web_url": "http://patchwork.ozlabs.org/project/qemu-devel/list/?series=497991", "date": "2026-03-30T09:52:26", "name": "vhost-user-blk: fix compatibility with older qemu versions", "version": 3, "mbox": "http://patchwork.ozlabs.org/series/497991/mbox/" } ], "comments": "http://patchwork.ozlabs.org/api/patches/2217648/comments/", "check": "pending", "checks": "http://patchwork.ozlabs.org/api/patches/2217648/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@legolas.ozlabs.org", "Authentication-Results": [ "legolas.ozlabs.org;\n\tdkim=pass (1024-bit key;\n unprotected) header.d=yandex-team.ru header.i=@yandex-team.ru\n header.a=rsa-sha256 header.s=default header.b=ZKUQHXLH;\n\tdkim-atps=neutral", "legolas.ozlabs.org;\n spf=pass (sender SPF authorized) smtp.mailfrom=nongnu.org\n (client-ip=209.51.188.17; helo=lists.gnu.org;\n envelope-from=qemu-devel-bounces+incoming=patchwork.ozlabs.org@nongnu.org;\n receiver=patchwork.ozlabs.org)", "mail-nwsmtp-smtp-corp-main-83.vla.yp-c.yandex.net;\n dkim=pass header.i=@yandex-team.ru" ], "Received": [ "from lists.gnu.org (lists.gnu.org [209.51.188.17])\n\t(using TLSv1.2 with cipher ECDHE-ECDSA-AES256-GCM-SHA384 (256/256 bits))\n\t(No client certificate requested)\n\tby legolas.ozlabs.org (Postfix) with ESMTPS id 4fkmml1CRfz1yG8\n\tfor <incoming@patchwork.ozlabs.org>; Mon, 30 Mar 2026 20:54:15 +1100 (AEDT)", "from localhost ([::1] helo=lists1p.gnu.org)\n\tby lists.gnu.org with esmtp (Exim 4.90_1)\n\t(envelope-from <qemu-devel-bounces@nongnu.org>)\n\tid 1w79Ix-0005R6-JW; Mon, 30 Mar 2026 05:53:07 -0400", "from eggs.gnu.org ([2001:470:142:3::10])\n by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256)\n (Exim 4.90_1) (envelope-from <dtalexundeer@yandex-team.ru>)\n id 1w79Ic-0005N4-Jz; Mon, 30 Mar 2026 05:52:48 -0400", "from forwardcorp1a.mail.yandex.net ([178.154.239.72])\n by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256)\n (Exim 4.90_1) (envelope-from <dtalexundeer@yandex-team.ru>)\n id 1w79IY-00064M-U7; Mon, 30 Mar 2026 05:52:46 -0400", "from mail-nwsmtp-smtp-corp-main-83.vla.yp-c.yandex.net\n (mail-nwsmtp-smtp-corp-main-83.vla.yp-c.yandex.net\n [IPv6:2a02:6b8:c2d:3530:0:640:eca4:0])\n by forwardcorp1a.mail.yandex.net (Yandex) with ESMTPS id 2869AC0200;\n Mon, 30 Mar 2026 12:52:40 +0300 (MSK)", "from dtalexundeer-nx.yandex-team.ru (unknown\n [2a02:6bf:8080:78d::1:13])\n by mail-nwsmtp-smtp-corp-main-83.vla.yp-c.yandex.net (smtpcorp/Yandex) with\n ESMTPSA id QqVNFG1Af4Y0-NyqoIar9; Mon, 30 Mar 2026 12:52:39 +0300" ], "Precedence": "bulk", "X-Yandex-Fwd": "1", "DKIM-Signature": "v=1; a=rsa-sha256; c=relaxed/relaxed; d=yandex-team.ru;\n s=default; t=1774864359;\n bh=cM/Vyd4WfmKyR8Aw4O7A4tlOTXfmYaFOA9HmSDbiY40=;\n h=Message-Id:Date:In-Reply-To:Cc:Subject:References:To:From;\n b=ZKUQHXLHo2yvTB/D1//L80K+DCIDC4YhX3BOIYaiQnYJgdX9Z0ROKUXhgZzxHRv62\n 61u5kZZh7j43/8yk0VBSpPDmzcleK7YnjoJ24V9xg3u52qH1AEmH4QKFQcTuuqx1Kd\n Kxnc+vwbz2DR0lHjNE7KJygen5TvUD02xVYRONgQ=", "From": "Alexandr Moshkov <dtalexundeer@yandex-team.ru>", "To": "qemu-devel@nongnu.org", "Cc": "\"Gonglei (Arei)\" <arei.gonglei@huawei.com>,\n =?utf-8?q?Alex_Benn=C3=A9e?= <alex.bennee@linaro.org>,\n Milan Zamazal <mzamazal@redhat.com>, Raphael Norwitz <rnorwitz@nvidia.com>,\n Paolo Bonzini <pbonzini@redhat.com>, Jason Wang <jasowang@redhat.com>,\n qemu-block@nongnu.org, Fam Zheng <fam@euphon.net>,\n zhenwei pi <zhenwei.pi@linux.dev>, Hanna Reitz <hreitz@redhat.com>,\n virtio-fs@lists.linux.dev, Pierrick Bouvier <pierrick.bouvier@linaro.org>,\n Stefano Garzarella <sgarzare@redhat.com>,\n \"Michael S. Tsirkin\" <mst@redhat.com>,\n \"yc-core@yandex-team.ru\" <yc-core@yandex-team.ru>,\n Kevin Wolf <kwolf@redhat.com>, Stefan Hajnoczi <stefanha@redhat.com>,\n Alexandr Moshkov <dtalexundeer@yandex-team.ru>,\n Vladimir Sementsov-Ogievskiy <vsementsov@yandex-team.ru>", "Subject": "[PATCH v3 4/5] vhost-user-blk: move inflight_needed higher", "Date": "Mon, 30 Mar 2026 14:52:25 +0500", "Message-Id": "<20260330095226.158386-5-dtalexundeer@yandex-team.ru>", "X-Mailer": "git-send-email 2.34.1", "In-Reply-To": "<20260330095226.158386-1-dtalexundeer@yandex-team.ru>", "References": "<20260330095226.158386-1-dtalexundeer@yandex-team.ru>", "MIME-Version": "1.0", "Content-Transfer-Encoding": "8bit", "Received-SPF": "pass client-ip=178.154.239.72;\n envelope-from=dtalexundeer@yandex-team.ru; helo=forwardcorp1a.mail.yandex.net", "X-Spam_score_int": "0", "X-Spam_score": "-0.1", "X-Spam_bar": "/", "X-Spam_report": "(-0.1 / 5.0 requ) BAYES_00=-1.9, DKIM_SIGNED=0.1,\n DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, DKIM_VALID_EF=-0.1,\n RCVD_IN_VALIDITY_CERTIFIED_BLOCKED=1, RCVD_IN_VALIDITY_RPBL_BLOCKED=1,\n SPF_HELO_NONE=0.001, SPF_PASS=-0.001 autolearn=no autolearn_force=no", "X-Spam_action": "no action", "X-BeenThere": "qemu-devel@nongnu.org", "X-Mailman-Version": "2.1.29", "List-Id": "qemu development <qemu-devel.nongnu.org>", "List-Unsubscribe": "<https://lists.nongnu.org/mailman/options/qemu-devel>,\n <mailto:qemu-devel-request@nongnu.org?subject=unsubscribe>", "List-Archive": "<https://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 <mailto:qemu-devel-request@nongnu.org?subject=subscribe>", "Errors-To": "qemu-devel-bounces+incoming=patchwork.ozlabs.org@nongnu.org", "Sender": "qemu-devel-bounces+incoming=patchwork.ozlabs.org@nongnu.org" }, "content": "Will be used in future commits for adding skip_drain param\n\nReviewed-by: Vladimir Sementsov-Ogievskiy <vsementsov@yandex-team.ru>\nSigned-off-by: Alexandr Moshkov <dtalexundeer@yandex-team.ru>\n---\n hw/block/vhost-user-blk.c | 21 +++++++++++----------\n 1 file changed, 11 insertions(+), 10 deletions(-)", "diff": "diff --git a/hw/block/vhost-user-blk.c b/hw/block/vhost-user-blk.c\nindex 718fc94a29..a3ecd83f54 100644\n--- a/hw/block/vhost-user-blk.c\n+++ b/hw/block/vhost-user-blk.c\n@@ -130,6 +130,17 @@ const VhostDevConfigOps blk_ops = {\n .vhost_dev_config_notifier = vhost_user_blk_handle_config_change,\n };\n \n+static bool vhost_user_blk_inflight_needed(void *opaque)\n+{\n+ struct VHostUserBlk *s = opaque;\n+\n+ bool inflight_migration = virtio_has_feature(s->dev.protocol_features,\n+ VHOST_USER_PROTOCOL_F_GET_VRING_BASE_INFLIGHT);\n+\n+ return inflight_migration;\n+}\n+\n+\n static int vhost_user_blk_start(VirtIODevice *vdev, Error **errp)\n {\n VHostUserBlk *s = VHOST_USER_BLK(vdev);\n@@ -569,16 +580,6 @@ static struct vhost_dev *vhost_user_blk_get_vhost(VirtIODevice *vdev)\n return &s->dev;\n }\n \n-static bool vhost_user_blk_inflight_needed(void *opaque)\n-{\n- struct VHostUserBlk *s = opaque;\n-\n- bool inflight_migration = virtio_has_feature(s->dev.protocol_features,\n- VHOST_USER_PROTOCOL_F_GET_VRING_BASE_INFLIGHT);\n-\n- return inflight_migration;\n-}\n-\n static const VMStateDescription vmstate_vhost_user_blk_inflight = {\n .name = \"vhost-user-blk/inflight\",\n .version_id = 1,\n", "prefixes": [ "v3", "4/5" ] }