Received: by 2002:a05:6a10:1287:0:0:0:0 with SMTP id d7csp6791483pxv; Fri, 30 Jul 2021 02:25:32 -0700 (PDT) X-Google-Smtp-Source: ABdhPJwHMk91A24Av2pMCi728C12WIraWp5Y8GpwzoL8cQsgHpufq0/2t2qraYlHuuiMrCh6LT5H X-Received: by 2002:a05:6402:185:: with SMTP id r5mr1828757edv.349.1627637132575; Fri, 30 Jul 2021 02:25:32 -0700 (PDT) ARC-Seal: i=1; a=rsa-sha256; t=1627637132; cv=none; d=google.com; s=arc-20160816; b=lR/OoCBuTCEAsqZCBNVyxgRB5JEMX5/S4jyvhU3r5h+6E4MT2mKJoBBRd3BnKIF1Qa hXNtcpV32aRh65cQC6GUWS2QqgKNXYGvzdnOSTpFoxhIQZluWd+0OTg/wqNBPY2uV947 rSGoUtdKhe5c9N+tcQesDYZzT7gbfA2+n3BEJKCqWV98tqrSFVAGKAyZoNeKNOZCXDaB sqjUIm9ELvbcRo64zwgGP0ssj1WFIjBzKzkajgnL/ZqWYeBMsUUQ14j6ZMdCuTJj5j/r +ghTnYB+GRdVfV66/hwoLXP8PUrw17Oz9wfrY+43YyY9u9yv6O3t4TCBkG8tdFek6rjx MgBQ== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=list-id:precedence:content-transfer-encoding:content-language :in-reply-to:mime-version:user-agent:date:message-id:references:cc :to:subject:from; bh=4BgUCt1pH1FZgwEIANGYpMkHNsJXq1icUm5JkcxiznM=; b=UmRIXrOpZx77bVPuPQMI2rIju2t/MPYsdQp9JWnWqssWdQnqUjI6f4Mvlt2yw6Y/jd TfgmSV2WCArMmIMb8+viOvchIagSif3tohqSqcldcCAcphSEM4HNZMu8M2+uAkUV5PJU uPRlc/1BAue9vjkziKAYFIIGbxM9/gJK3CTYO/RAPNevHGi8//Xhtur27qMypXP74MpJ zsswTFnLQP3E80sDfpgvdgDqI3OWJt7NnqrrWFTG69Ked3KarRtGdQCzq20g6B5h/3Tf rkVH1s6oSFJ1KgOhdxyxD24a0Jv1oMR30IkkEH/oy0Nn1NMbIi8QrtXN5oWrFszH2+VG 8RHQ== ARC-Authentication-Results: i=1; mx.google.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=fail (p=NONE sp=NONE dis=NONE) header.from=huawei.com Return-Path: Received: from vger.kernel.org (vger.kernel.org. [23.128.96.18]) by mx.google.com with ESMTP id jz5si1355472ejb.22.2021.07.30.02.25.08; Fri, 30 Jul 2021 02:25:32 -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; 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=fail (p=NONE sp=NONE dis=NONE) header.from=huawei.com Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S238125AbhG3JVY (ORCPT + 99 others); Fri, 30 Jul 2021 05:21:24 -0400 Received: from frasgout.his.huawei.com ([185.176.79.56]:3536 "EHLO frasgout.his.huawei.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S230359AbhG3JVX (ORCPT ); Fri, 30 Jul 2021 05:21:23 -0400 Received: from fraeml735-chm.china.huawei.com (unknown [172.18.147.200]) by frasgout.his.huawei.com (SkyGuard) with ESMTP id 4GbhVP6GVdz6G9mB; Fri, 30 Jul 2021 17:11:57 +0800 (CST) Received: from lhreml724-chm.china.huawei.com (10.201.108.75) by fraeml735-chm.china.huawei.com (10.206.15.216) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256) id 15.1.2176.2; Fri, 30 Jul 2021 11:21:17 +0200 Received: from [10.47.25.95] (10.47.25.95) by lhreml724-chm.china.huawei.com (10.201.108.75) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256) id 15.1.2176.2; Fri, 30 Jul 2021 10:21:16 +0100 From: John Garry Subject: Re: [PATCH v2 21/24] iommu/dma: Factor out flush queue init To: Robin Murphy , , CC: , , , , , References: Message-ID: Date: Fri, 30 Jul 2021 10:20:56 +0100 User-Agent: Mozilla/5.0 (Windows NT 10.0; WOW64; rv:68.0) Gecko/20100101 Thunderbird/68.12.1 MIME-Version: 1.0 In-Reply-To: Content-Type: text/plain; charset="utf-8"; format=flowed Content-Language: en-US Content-Transfer-Encoding: 7bit X-Originating-IP: [10.47.25.95] X-ClientProxiedBy: lhreml735-chm.china.huawei.com (10.201.108.86) To lhreml724-chm.china.huawei.com (10.201.108.75) X-CFilter-Loop: Reflected Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On 28/07/2021 16:58, Robin Murphy wrote: > Factor out flush queue setup from the initial domain init so that we > can potentially trigger it from sysfs later on in a domain's lifetime. > > Signed-off-by: Robin Murphy Reviewed-by: John Garry