Received: by 2002:a05:6a10:eb17:0:0:0:0 with SMTP id hx23csp3684406pxb; Tue, 7 Sep 2021 05:30:11 -0700 (PDT) X-Google-Smtp-Source: ABdhPJyhS69MiKGYphcAJiqNTQ8rUuCRLfWHjV7oP42CKnDomD5SuGajBo104PSyXK0OEKM1urOT X-Received: by 2002:a05:6402:8c6:: with SMTP id d6mr18239998edz.30.1631017811422; Tue, 07 Sep 2021 05:30:11 -0700 (PDT) ARC-Seal: i=2; a=rsa-sha256; t=1631017811; cv=pass; d=google.com; s=arc-20160816; b=TtZsHUf8ItNzmPicNTSqkpY0lMJMo3d2oKAYQFbtOKbt75Zjpny7cJZRkafAaTftgx t5WQqMyvhCRoPNQhsJAhWREzfLIrOuNVwk2OYdJ49A6+LZeeqJr3TjGpLqaV7nWWgVW5 d1fYCHuPs6jL+l9qDaOYZ9IsEv2LDjdGrVP5H8o/doDhBew8/AyftD3pJnt5h3BKW+lA Csi1DNmZtQji+i30TlsuTtmZOmBT49hbAaff29xjSs0M/1TEQ0cRQtFh/RxM85S7xoBw ZyIpQIq3FTvplW23tCDcsFD5WOqQne0LqaAzGhyHK2JZ7Cp2sCeyzptuKr3Jyi8qLTZd orFA== ARC-Message-Signature: i=2; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=list-id:precedence:mime-version:content-transfer-encoding :content-language:user-agent:date:message-id:subject:from:cc:to :dkim-signature; bh=E2UE+ZRwTyLPZzFoXjrcRBIUg7Nc5I95rFYE+wbcJnA=; b=Ya5/q6OVVoiAYsSAU0EMKzCQtkGbgyRc5+NXvAGoHOi3loQafJy/E7Bz0AWU3buQL7 cJPaE9AiXCY6og5WVH1w2axWMvtCqklSNPvUJXZknZy+HFp4UzNZAZ9OUuF1evnwq2b9 hkSvLLCLfRMsjUUj0NDf1Jcu4pcjQ35ndG1Pd4hHm8nI25Ms98aYWTw4ae/IYoUVfGP+ XNZkEPsVlRmqzv3RbKwhpdz9Z7lBwInNJ8aU3gaboh5lwYnyo30OH1/UMK2/6Cag0uG5 XYTE3/U05LxovEVjjYMQ/VXqTFVfy7TAS2jcJa8yR2aPnajpCf4Zy82dQVJjX4aAZ887 5KEQ== ARC-Authentication-Results: i=2; mx.google.com; dkim=pass header.i=@suse.com header.s=mimecast20200619 header.b=JMC2l+Lu; arc=pass (i=1 spf=pass spfdomain=suse.com dkim=pass dkdomain=suse.com dmarc=pass fromdomain=suse.com); spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=pass (p=QUARANTINE sp=NONE dis=NONE) header.from=suse.com Return-Path: Received: from vger.kernel.org (vger.kernel.org. [23.128.96.18]) by mx.google.com with ESMTP id y19si10752661edm.277.2021.09.07.05.29.48; Tue, 07 Sep 2021 05:30:11 -0700 (PDT) Received-SPF: pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) client-ip=23.128.96.18; Authentication-Results: mx.google.com; dkim=pass header.i=@suse.com header.s=mimecast20200619 header.b=JMC2l+Lu; arc=pass (i=1 spf=pass spfdomain=suse.com dkim=pass dkdomain=suse.com dmarc=pass fromdomain=suse.com); spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=pass (p=QUARANTINE sp=NONE dis=NONE) header.from=suse.com Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S244785AbhIGMEn (ORCPT + 99 others); Tue, 7 Sep 2021 08:04:43 -0400 Received: from de-smtp-delivery-102.mimecast.com ([194.104.109.102]:51485 "EHLO de-smtp-delivery-102.mimecast.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S233864AbhIGMEm (ORCPT ); Tue, 7 Sep 2021 08:04:42 -0400 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=suse.com; s=mimecast20200619; t=1631016215; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version:content-type:content-type: content-transfer-encoding:content-transfer-encoding; bh=E2UE+ZRwTyLPZzFoXjrcRBIUg7Nc5I95rFYE+wbcJnA=; b=JMC2l+Lusc8oyAAImD41kO878TdsUUcp2RWjW9hmpJyOaZQEiOT2JORsPKsjl8hwoDXFSj lp422QirQ/wyyJUgQz9oFKiw13ABzy5hN81tlXoOT8CBTdHCgw7SSG0AmEIb1TyoIW4Hx9 1hcEJh4nOhGE/pXtpMb0Se5IRqC/KV8= Received: from EUR02-HE1-obe.outbound.protection.outlook.com (mail-he1eur02lp2052.outbound.protection.outlook.com [104.47.5.52]) (Using TLS) by relay.mimecast.com with ESMTP id de-mta-1-Y331f32DNwm2pXv9fgcBiQ-1; Tue, 07 Sep 2021 14:03:34 +0200 X-MC-Unique: Y331f32DNwm2pXv9fgcBiQ-1 ARC-Seal: i=1; a=rsa-sha256; s=arcselector9901; d=microsoft.com; cv=none; b=l28+79zKnHNhBBq9ANnTM17vSuBq/3+UeHInBi1Zso4NXl4KTFTzUVP/MELeiwnhjbI3DWfI9j/mVeFJXFwXfndaaC1XpQBydzAZCyAZpEqX79SB7cAXAZ1/05FoqnXmkG0rxiVvMLgQnaWNBUK0ae91Q436dgJI0ijkqoxjwjfzS4WX9a1HMmF5wDtw1W26qcmQKn9Zt8iTC27muSB2JiR4luMt6je/MciLK4zj7zHZDcExK4OTe4KL4NQ6m85RmmbXqXRvevxgV1UUk7feXHdbMfsy5PrK5n4Z10ceO4eZOEQfFuXgix7KyjYAMhLV9HKfpH1jBHNhrTOT3IAk8g== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=microsoft.com; s=arcselector9901; h=From:Date:Subject:Message-ID:Content-Type:MIME-Version; bh=E2UE+ZRwTyLPZzFoXjrcRBIUg7Nc5I95rFYE+wbcJnA=; b=napd71XSbTlC44/bcrwYDtCTtjZQyUpwbh3kPX79Z7q+jcazdc0LR7YCkS/k/th5BBcayvri6ATOgL9ynHMA9XWLpfJ5rF0vyvaagoffUbwy6YNON/zB54+m+M1mFwf6SHao2Aix/avLapBlCLTZSwxIk7tMqK0exsfCSDwDBT+lTK0lqmY0VooDD2C1CgsgWmd/yhnFNs3Ht/AdOt1UzPTqg75rOmi+aGnGPTJdW2iq/JKfFdjzB11f0L2Y1f+0CIxwqCBqMg+3xwdRFH67LCVnPat2pGwMfarkbbtdtWJ+0U/o6R+c1AVXCsq5RamIAMfvKO/Jp6jqtXisxbsiPg== ARC-Authentication-Results: i=1; mx.microsoft.com 1; spf=pass smtp.mailfrom=suse.com; dmarc=pass action=none header.from=suse.com; dkim=pass header.d=suse.com; arc=none Authentication-Results: lists.xenproject.org; dkim=none (message not signed) header.d=none;lists.xenproject.org; dmarc=none action=none header.from=suse.com; Received: from VI1PR04MB5600.eurprd04.prod.outlook.com (2603:10a6:803:e7::16) by VI1PR04MB3120.eurprd04.prod.outlook.com (2603:10a6:802:e::11) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.20.4478.25; Tue, 7 Sep 2021 12:03:32 +0000 Received: from VI1PR04MB5600.eurprd04.prod.outlook.com ([fe80::4d37:ec64:4e90:b16b]) by VI1PR04MB5600.eurprd04.prod.outlook.com ([fe80::4d37:ec64:4e90:b16b%7]) with mapi id 15.20.4500.014; Tue, 7 Sep 2021 12:03:32 +0000 To: Juergen Gross , Boris Ostrovsky Cc: Stefano Stabellini , lkml , "xen-devel@lists.xenproject.org" From: Jan Beulich Subject: [PATCH 00/12] swiotlb-xen: fixes and adjustments Message-ID: <588b3e6d-2682-160c-468e-44ca4867a570@suse.com> Date: Tue, 7 Sep 2021 14:03:31 +0200 User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:78.0) Gecko/20100101 Thunderbird/78.13.0 Content-Type: text/plain; charset=utf-8 Content-Language: en-US Content-Transfer-Encoding: 7bit X-ClientProxiedBy: AM0PR04CA0106.eurprd04.prod.outlook.com (2603:10a6:208:be::47) To VI1PR04MB5600.eurprd04.prod.outlook.com (2603:10a6:803:e7::16) MIME-Version: 1.0 X-MS-Exchange-MessageSentRepresentingType: 1 Received: from [10.156.60.236] (37.24.206.209) by AM0PR04CA0106.eurprd04.prod.outlook.com (2603:10a6:208:be::47) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.20.4478.19 via Frontend Transport; Tue, 7 Sep 2021 12:03:32 +0000 X-MS-PublicTrafficType: Email X-MS-Office365-Filtering-Correlation-Id: d4008ec7-e485-462c-2aa4-08d971f78366 X-MS-TrafficTypeDiagnostic: VI1PR04MB3120: X-LD-Processed: f7a17af6-1c5c-4a36-aa8b-f5be247aa4ba,ExtFwd X-MS-Exchange-Transport-Forked: True X-Microsoft-Antispam-PRVS: X-MS-Oob-TLC-OOBClassifiers: OLM:5797; X-MS-Exchange-SenderADCheck: 1 X-MS-Exchange-AntiSpam-Relay: 0 X-Microsoft-Antispam: BCL:0; X-Microsoft-Antispam-Message-Info: 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 X-Forefront-Antispam-Report: CIP:255.255.255.255;CTRY:;LANG:en;SCL:1;SRV:;IPV:NLI;SFV:NSPM;H:VI1PR04MB5600.eurprd04.prod.outlook.com;PTR:;CAT:NONE;SFS:(39860400002)(136003)(396003)(376002)(366004)(346002)(6486002)(956004)(38100700002)(2616005)(86362001)(316002)(16576012)(83380400001)(26005)(186003)(36756003)(4326008)(2906002)(66946007)(66476007)(478600001)(66556008)(5660300002)(8676002)(31686004)(110136005)(54906003)(8936002)(4744005)(31696002)(45980500001)(43740500002);DIR:OUT;SFP:1101; X-MS-Exchange-AntiSpam-MessageData-ChunkCount: 1 X-MS-Exchange-AntiSpam-MessageData-0: =?utf-8?B?aWtNeFdieU0xZUtVSitVTjBPMWRzcy9STTZDMjEyTVoraS95RUtzZEVnRVlm?= =?utf-8?B?UmkxY0ZMeE15NG90cnFISXBSOTUxMWhheVdTMjRraHRlM0ZRUkNCTytNeDFD?= =?utf-8?B?OHJVdmZRRDdtcFpVRS9xam16dTFQR3VxR29JNHlueG1rQjd1TGJhaVlKUTY3?= =?utf-8?B?eFNzbmhDZEwrNlUydFlBN1RnQng4L3dlNzN0UlVORncxZEJtSFp6Z1ZpRWVC?= =?utf-8?B?Um9WREZnUUZXRTJCWldDWjBkcFJYb3dnaTl1ZHVhYXQzbW8yNkVsZUxwbEpy?= =?utf-8?B?VjlVWUhGdHFIY3FGYXlsRFUvcy91MS90Z0VUeVNjd251VHpGVUJQdEk5NzBY?= =?utf-8?B?aWllSG5rZEVzcGNtM2hsTEtKWm9tZm1OZ3V3TkZlWHhDWE90b1VTUVkwZHYz?= =?utf-8?B?MWNuWGJMUVNUbWQwc2NTVnRtamRER1hrV1RYYXpuZ2JBdzJhTkVhMm9kblRx?= =?utf-8?B?VnJGWXJWWXlLdkZJMGJ2WDdGUWpsU2lMUE1VZittRTRhZWM4Y1BISUhkT1dT?= =?utf-8?B?YXkwRlA4Q2JJS0NGUXJ5R1Y3aUtnZW9Zcm12R3phakNFeEREcVRTNHNNNitJ?= =?utf-8?B?eExBdVV6dG1wbFBVRkMyL1VMQmdvd0Z3c2xSNGJnMWcxbHJXNXljQWRZdTFu?= =?utf-8?B?eDN0QXdYb1g2WFFKTXJncXlBc3Qrd3Z2OHNQRlE5RUo3WlJhUHU0bnUwNEJX?= =?utf-8?B?cWUwTnFxM3g0RWFDOTBYTmgySzhmNTc0MTgxeGY3SGFnZkd2U3BVSVJMTzhn?= =?utf-8?B?ZEZ5Q2hTM09EdjVCQ21tUmxXazN2VlBOV2ZJYmdIZUhZYlpoTmF3eGpSSVov?= =?utf-8?B?NHZGbkpJNzFsUi9iemlhZW1ZUXlwdFlBWGtkZWYxU3FEZnRnc2ppUjN4TXky?= =?utf-8?B?d243V0ZIVHY3cTM3QVJDcG9aRnJiRmpIRmRnR2J2NEd4SVBVbVB0U1QybmVP?= =?utf-8?B?alg3eTArUkFpenZsYmhSN1pwKzN4NDhMejRvRWhWYzQ4bTYyUlZQNUM4NnpV?= =?utf-8?B?T29icytlSEpVUW9Zc3h0TmtxZ0ZUS2V3ZkJ0SDVYd1RMdEpoZzQ1cWpzUjkx?= =?utf-8?B?dWZtdGRSUm5jMkU0aWxEdGtRQVNZa3o4RVhaOWhXMlU3WHhlU01oWUcxSzJl?= =?utf-8?B?Y05acGhQTFBaVFZaNXRJTEN4NkxrQkNNaUtXeGgrZERZWmg2ZUw4Mi9BZFQv?= =?utf-8?B?aTcrUHNZeUxuQWNMQ0c0dmZNTDlyRjVvWVRtOFZqQlRRQlprMCs3MXB3Q3ZL?= =?utf-8?B?UDdFZk11ZGJmZ3orSEE2NXppSVRvS3JjOEF6eWFYYjFSYTd5aEUwOUFVQWlu?= =?utf-8?B?MGdnOUR5aGRSOGFzYkZocDhSRFZ5VFhiN0tHSUxiMldaSXkwQlRibTBhS21u?= =?utf-8?B?Q2dyL3I1Q3U0WVVRK0ZYbGRDMms2OTJGazhSVzExdkV6bEFUOXpSZzNvejVD?= =?utf-8?B?UUFJc2hPVmRYVnVRNU4xKzZXNTk0dVI3WVJ2cmFUMWdmRWpFajBzanczcVEy?= =?utf-8?B?OFl5bmRRZlREUHJyMmVsL1hCNldLNVlGckxYYzV5ejhQSFg1a0YxcGZISVhO?= =?utf-8?B?SloweCtGMFdKdVlselEzWENEaDEvaU93UVVHRTJGUEtFVExZRzhCWHpuSFRO?= =?utf-8?B?KytDQXZ6WEtmV2dQMmhiR3doUGp1NTNGTFNQclhTUCt6QUJuWklkT3lBaG82?= =?utf-8?B?djJSTjBMbFdZZm8rS0I1MVNMS29EeDdPVGwyVVNpUEtwdHIwaXNmaE5YMGox?= =?utf-8?Q?X9VF6pViJXIf4J4I5WlrUnSUwWbFxSKHCPQvDvZ?= X-OriginatorOrg: suse.com X-MS-Exchange-CrossTenant-Network-Message-Id: d4008ec7-e485-462c-2aa4-08d971f78366 X-MS-Exchange-CrossTenant-AuthSource: VI1PR04MB5600.eurprd04.prod.outlook.com X-MS-Exchange-CrossTenant-AuthAs: Internal X-MS-Exchange-CrossTenant-OriginalArrivalTime: 07 Sep 2021 12:03:32.6076 (UTC) X-MS-Exchange-CrossTenant-FromEntityHeader: Hosted X-MS-Exchange-CrossTenant-Id: f7a17af6-1c5c-4a36-aa8b-f5be247aa4ba X-MS-Exchange-CrossTenant-MailboxType: HOSTED X-MS-Exchange-CrossTenant-UserPrincipalName: vIovpZJGSULoeQGlwuD0njofzK9Yujr6F8vg8ppn8ZVmS5mQpzu+vXvTl6+0/lsjr+ysyD5eEtwKSWjQaqHK5g== X-MS-Exchange-Transport-CrossTenantHeadersStamped: VI1PR04MB3120 Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org The primary intention really was the last patch, there you go ... 01: swiotlb-xen: avoid double free 02: swiotlb-xen: fix late init retry 03: swiotlb-xen: maintain slab count properly 04: swiotlb-xen: ensure to issue well-formed XENMEM_exchange requests 05: swiotlb-xen: suppress certain init retries 06: swiotlb-xen: limit init retries 07: swiotlb-xen: drop leftover __ref 08: swiotlb-xen: arrange to have buffer info logged 09: swiotlb-xen: drop DEFAULT_NSLABS 10: xen-pcifront: this module is PV-only 11: xen/pci-swiotlb: reduce visibility of symbols 12: swiotlb-xen: this is PV-only on x86 Jan