From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: <010701a15a45a96e-4659f94f-5705-4f99-b373-85ba95a07094-000000@eu-central-1.amazonses.com> Received: from MRWPR03CU001.outbound.protection.outlook.com (mail-francesouthazon11021131.outbound.protection.outlook.com [40.107.130.131]) by lore.virtuozzo.com (Postfix) with ESMTPS id 515458045D for ; Tue, 20 Oct 2026 17:04:41 +0000 (UTC) ARC-Seal: i=1; a=rsa-sha256; s=arcselector10001; d=microsoft.com; cv=none; b=N2Hz8FGc37/mE70gCs1m0UZf6v7ikReHFtIatImOK8HwwFEg3uvv07bYROFmraxm8/QwiuO4nvRsqmrokemFTRqWl6n66BNdmiS6fTzcfbCfOkNo3btK8fOR3PXQyPV2L5fnDq5X6vGtKQbmBAuliH7+pvQZVYNh68FAt0I/PuNQeG2bg+0eZnHqrv8s2YM7AiFArgc6KPptyp88RCJNBpysB6ZlKmO1BeBv2ZbqcbNPF1qBAlVE4UMMHFkeqAAA4Yv4lrNKcDaqEuGvCOj8o2nuqh2tBymO1u+XUgbu/4W3XpL6MYqr8XgGeKUeF81LoE6uQE5u/DAd7FqRbFaKlg== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=microsoft.com; s=arcselector10001; h=From:Date:Subject:Message-ID:Content-Type:MIME-Version:X-MS-Exchange-AntiSpam-MessageData-ChunkCount:X-MS-Exchange-AntiSpam-MessageData-0:X-MS-Exchange-AntiSpam-MessageData-1; bh=0Yon0NEv5teeCItWcb82PhFd32ZgLMj9jfC6DKMVKu8=; b=rutpe58LnR4kH3U78B68InuRY11sPYKcEwmxANR3HPt7sGX1y6fdqSesRVA3TLSu2uDUMyfyJYQi969Y8Rjig/BMZsI3TA2kvUVHzYy9WFlS3qD4Smb1FOybkWOiuG3jsL4Jwqp5bGS5rZgliUUH0koHc7OMaVXU7WgGLWSTLCnjmLmXm38fwAk6iXWYoAg0rBellnDMbs4uTEYLpl5nhhGtEj5amDw7eKQUXkaRmJ6uJJD+674O0P7Tu7UtGrlvtlJJZHs59yyU2QUscO/JoIToC6PuaZPStu+U6ZKqwaZKH6EyiXTUlwUSranHGaGRdXOU78YjZDckNrYggmm9qA== ARC-Authentication-Results: i=1; mx.microsoft.com 1; spf=pass (sender ip is 69.169.224.6) smtp.rcpttodomain=virtuozzo.com smtp.mailfrom=eu-central-1.amazonses.com; dmarc=pass (p=quarantine sp=quarantine pct=100) action=none header.from=sashiko.virtuozzo.com; dkim=pass (signature was verified) header.d=sashiko.virtuozzo.com; dkim=pass (signature was verified) header.d=amazonses.com; arc=none (0) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=virtuozzo.onmicrosoft.com; s=selector2-virtuozzo-onmicrosoft-com; h=From:Date:Subject:Message-ID:Content-Type:MIME-Version:X-MS-Exchange-SenderADCheck; bh=0Yon0NEv5teeCItWcb82PhFd32ZgLMj9jfC6DKMVKu8=; b=Yc6MLUzvaoFshmk3tnhA6QE87LR3BySdsg7DxZTFvV6st0AI80gm8cMNVyXr/me0hjZl8qbPtUyTMFaVGhmtuS6pHTed8AWikwskAnuy9kHw5NFvyU+iEehBymZCLSyFrovQOvlejT7rQEvj/fvRNmjrC0S7RZGYse/NvBFgRCM= Received: from PR3P189CA0074.EURP189.PROD.OUTLOOK.COM (2603:10a6:102:b4::19) by PAXPR08MB7552.eurprd08.prod.outlook.com (2603:10a6:102:24f::7) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.21.546.14; Tue, 20 Oct 2026 17:04:38 +0000 Received: from MI3PEPF0000855F.eurprd05.prod.outlook.com (2603:10a6:102:b4:cafe::11) by PR3P189CA0074.outlook.office365.com (2603:10a6:102:b4::19) with Microsoft SMTP Server (version=TLS1_3, cipher=TLS_AES_256_GCM_SHA384) id 15.21.522.19 via Frontend Transport; Tue, 20 Oct 2026 17:04:37 +0000 Authentication-Results: mx.microsoft.com 1; spf=pass (sender IP is 69.169.224.6) smtp.mailfrom=eu-central-1.amazonses.com; dkim=pass (signature was verified) header.d=sashiko.virtuozzo.com;dkim=pass (signature was verified) header.d=amazonses.com;dmarc=pass action=none header.from=sashiko.virtuozzo.com; Received-SPF: Pass (protection.outlook.com: domain of eu-central-1.amazonses.com designates 69.169.224.6 as permitted sender) receiver=protection.outlook.com; client-ip=69.169.224.6; helo=b224-6.smtp-out.eu-central-1.amazonses.com; pr=C Received: from b224-6.smtp-out.eu-central-1.amazonses.com (69.169.224.6) by MI3PEPF0000855F.mail.protection.outlook.com (10.167.240.27) with Microsoft SMTP Server (version=TLS1_3, cipher=TLS_AES_256_GCM_SHA384) id 15.21.546.15 via Frontend Transport; Tue, 20 Oct 2026 17:04:37 +0000 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/simple; s=23yjbh4k34hwzfubhuiim7m4inbd3ick; d=sashiko.virtuozzo.com; t=1792515877; h=Message-ID:From:Subject:To:In-Reply-To:References:Content-Type:Content-Transfer-Encoding:Date; bh=Y40+lGNtqvD0UsPkQvwbZYa6Ly634pqNB6IU1XETgzc=; b=dY4BaIWXzNkLOxPeX4yt1M/UCLeWp+XPuh23Wf/uesjhBMhyQONZ9Aqtt4050sCL rMCbo5Bo3C7JI5bxByAjfCo6XddDv6d2tePQIItpKdOG88+k5IJ+eXhbE8ulYm2vAsW bDuL9UbBsc2LTEpFxA82pJV7tYaGl9ryvIpBz1P3lydgKWCfmWsZXGH7vY925QdeaV2 HnJY5DuI/FKqK44YC3/rztKaqY0A+ZhYE4weUOQywkegIwY3x4IKmkklsmG/WhIlrAE OCRa4haPIwye6jgb5x2PBgVkEwfXnZbY+VGFUildBuyqS41dz5ZwoFEsTwCwJK9qO/0 SOtRjmJdmA== DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/simple; s=qftdzk2dqsatjnlrq4r5brjbihpfcrsh; d=amazonses.com; t=1792515877; h=Message-ID:From:Subject:To:In-Reply-To:References:Content-Type:Content-Transfer-Encoding:Date:Feedback-ID; bh=Y40+lGNtqvD0UsPkQvwbZYa6Ly634pqNB6IU1XETgzc=; b=eaA6Nyus0bgZv9xFMjRqkhLoeoIQipAhZy6dBTfjkzNB+5xeL3f9YyqErfHqvbcH /+22tGahuFDBw2fnp8I6TMiHKALhIkn/C/bSePPgCzJB6x/Lj8/YTU1wgO7Q5Tq7bWw aghZK14N5gC4sqouleX/3fAqNJwX818DA1EAbRZY= Message-ID: <010701a15a45a96e-4659f94f-5705-4f99-b373-85ba95a07094-000000@eu-central-1.amazonses.com> From: no-reply@sashiko.virtuozzo.com Subject: Re: [PATCH QEMU HCI-8.1 v4 30/31] VZ: migration/cpr-exec: allow cpr-exec with VFIO devices #VSTOR-103860 To: svt-core@virtuozzo.com, Andrey Drobyshev In-Reply-To: <20261020-vfio_v1-v4-30-83a5668230e5@virtuozzo.com> References: <20261020-vfio_v1-v4-0-83a5668230e5@virtuozzo.com> <20261020-vfio_v1-v4-30-83a5668230e5@virtuozzo.com> Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: quoted-printable Date: Tue, 20 Oct 2026 17:04:37 +0000 Feedback-ID: ::1.eu-central-1.2wRQJBpg9g1fGRYexx3dUuYGS25Bux+2TEOx72/m6U4=:AmazonSES X-SES-Outgoing: 2026.10.20-69.169.224.6 X-EOPAttributedMessage: 0 X-EOPTenantAttributedMessage: 0bc7f26d-0264-416e-a6fc-8352af79c58f:0 X-MS-PublicTrafficType: Email X-MS-TrafficTypeDiagnostic: MI3PEPF0000855F:EE_|PAXPR08MB7552:EE_ MIME-Version: 1.0 X-MS-Office365-Filtering-Correlation-Id: ad9faa21-b202-4b61-69af-08df2ecc392c X-LD-Processed: 0bc7f26d-0264-416e-a6fc-8352af79c58f,ExtAddr X-MS-Exchange-AtpMessageProperties: SA List-Id: svt-core@virtuozzo.com X-MS-Exchange-Transport-Rules-Loop: 1 X-MS-Exchange-SenderADCheck: 1 X-MS-Exchange-AntiSpam-Relay: 0 X-Microsoft-Antispam: BCL:0;ARA:13230040|704161411799003|704162011799003|9140799003|48200799018|32142699015|61400799027|376014|261009223027099003|10067099003|5063699009|56012099006|3023799007|4113699003|5113699003|16102099003|22082099003|55112099003|18002099003|13003099007|4143699003; X-Microsoft-Antispam-Message-Info: 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 X-Forefront-Antispam-Report: CIP:69.169.224.6;CTRY:US;LANG:en;SCL:1;SRV:;IPV:NLI;SFV:NSPM;H:b224-6.smtp-out.eu-central-1.amazonses.com;PTR:b224-6.smtp-out.eu-central-1.amazonses.com;CAT:NONE;SFS:(13230040)(704161411799003)(704162011799003)(9140799003)(48200799018)(32142699015)(61400799027)(376014)(261009223027099003)(10067099003)(5063699009)(56012099006)(3023799007)(4113699003)(5113699003)(16102099003)(22082099003)(55112099003)(18002099003)(13003099007)(4143699003);DIR:OUT;SFP:1102; X-MS-Exchange-AntiSpam-MessageData-ChunkCount: 1 X-MS-Exchange-AntiSpam-MessageData-0: aplTsx7usVd+sI1JL5K9zLkxn652r4Kcc94VSGqMSrhogjtogYKXAScM5Zq3V8/z+gVR3BZfEQa6Y6I4JE+e/AcGDkH/Ym8viu1dWAGHJ647OK7jg7PxE8HvgEMITSpoytRYhgYgVUBTEwnrK9u3si2o7C17bNxHwm8xvxgwW+TtWovZHzLiZmXj6iKfARGGvVWaPzzsnG6dSOzHoVaafUiWuYIhOEHxOOEMng/1OTvfwoNvoB8gGzhxthT7/y0w348Yid8BdhW0yMidPupwyLJYDYoBQeKk0GKryFGxNekPkSx2XHx/1JQj+kKcVdpKxKv/o9+uiI3Glqrk/VsDvI9qFRBSXyVsweEp5JM6lIiVPK0e7/A6DVaekyNRpm3vWtFVL8oBmWaL6t7PAaYXy8KEmhgu8NNzBWNuslGMqqd7J0R1wuuJiSNTGqhWLaJQ X-ExternalRecipientOutboundConnectors: 0bc7f26d-0264-416e-a6fc-8352af79c58f X-OriginatorOrg: virtuozzo.com X-MS-Exchange-CrossTenant-OriginalArrivalTime: 20 Oct 2026 17:04:37.6551 (UTC) X-MS-Exchange-CrossTenant-Network-Message-Id: ad9faa21-b202-4b61-69af-08df2ecc392c X-MS-Exchange-CrossTenant-Id: 0bc7f26d-0264-416e-a6fc-8352af79c58f X-MS-Exchange-CrossTenant-AuthSource: MI3PEPF0000855F.eurprd05.prod.outlook.com X-MS-Exchange-CrossTenant-AuthAs: Anonymous X-MS-Exchange-CrossTenant-FromEntityHeader: Internet X-MS-Exchange-Transport-CrossTenantHeadersStamped: PAXPR08MB7552 > Commit bb8da93ddfc4 ("VZ: migration/cpr-exec: enable checks prohibiting > cpr-exec #VSTOR-108564") introduced restrictions for cpr-exec migration > mode. Among them was prohibition to do such migration in case of > presence of any VFIO devices. Now we want to allow migration with such > devices in scope of VSTOR-103860. Therefore, let's lift that restiction. >=20 > Signed-off-by: Andrey Drobyshev Sashiko has reviewed this patch and found no issues. It looks great! --=20 Sashiko AI review =C2=B7 https://sashiko.vzint.dev/#/patchset/20261020-vfio= _v1-v4-0-83a5668230e5@virtuozzo.com?part=3D30