From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from smtp1.osuosl.org (smtp1.osuosl.org [140.211.166.138]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id 00589C433F5 for ; Thu, 5 May 2022 01:20:40 +0000 (UTC) Received: from localhost (localhost [127.0.0.1]) by smtp1.osuosl.org (Postfix) with ESMTP id 9026983F73; Thu, 5 May 2022 01:20:40 +0000 (UTC) X-Virus-Scanned: amavisd-new at osuosl.org Received: from smtp1.osuosl.org ([127.0.0.1]) by localhost (smtp1.osuosl.org [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id wdMuOuT0nCXr; Thu, 5 May 2022 01:20:39 +0000 (UTC) Received: from lists.linuxfoundation.org (lf-lists.osuosl.org [IPv6:2605:bc80:3010:104::8cd3:938]) by smtp1.osuosl.org (Postfix) with ESMTPS id 6E7A983F71; Thu, 5 May 2022 01:20:39 +0000 (UTC) Received: from lf-lists.osuosl.org (localhost [127.0.0.1]) by lists.linuxfoundation.org (Postfix) with ESMTP id 3E72FC0039; Thu, 5 May 2022 01:20:39 +0000 (UTC) Received: from smtp3.osuosl.org (smtp3.osuosl.org [140.211.166.136]) by lists.linuxfoundation.org (Postfix) with ESMTP id F366CC002D for ; Thu, 5 May 2022 01:20:37 +0000 (UTC) Received: from localhost (localhost [127.0.0.1]) by smtp3.osuosl.org (Postfix) with ESMTP id DB57E60ACE for ; Thu, 5 May 2022 01:20:37 +0000 (UTC) X-Virus-Scanned: amavisd-new at osuosl.org Received: from smtp3.osuosl.org ([127.0.0.1]) by localhost (smtp3.osuosl.org [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id 5q2kun062kGM for ; Thu, 5 May 2022 01:20:37 +0000 (UTC) X-Greylist: domain auto-whitelisted by SQLgrey-1.8.0 Received: from szxga02-in.huawei.com (szxga02-in.huawei.com [45.249.212.188]) by smtp3.osuosl.org (Postfix) with ESMTPS id DB8F460AC2 for ; Thu, 5 May 2022 01:20:36 +0000 (UTC) Received: from dggpemm500023.china.huawei.com (unknown [172.30.72.56]) by szxga02-in.huawei.com (SkyGuard) with ESMTP id 4KtwmZ5xCnzGpDh; Thu, 5 May 2022 09:17:50 +0800 (CST) Received: from dggpemm500002.china.huawei.com (7.185.36.229) by dggpemm500023.china.huawei.com (7.185.36.83) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256) id 15.1.2375.24; Thu, 5 May 2022 09:20:34 +0800 Received: from [10.174.178.247] (10.174.178.247) by dggpemm500002.china.huawei.com (7.185.36.229) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256) id 15.1.2375.24; Thu, 5 May 2022 09:20:33 +0800 Subject: Re: [PATCH v12 5/9] ACPI/IORT: Add a helper to retrieve RMR info directly To: Shameer Kolothum , , , References: <20220503163330.509-1-shameerali.kolothum.thodi@huawei.com> <20220503163330.509-6-shameerali.kolothum.thodi@huawei.com> Message-ID: <8306e52d-3ff8-ec98-7d56-ac18e3cd086a@huawei.com> Date: Thu, 5 May 2022 09:20:32 +0800 User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:68.0) Gecko/20100101 Thunderbird/68.6.0 MIME-Version: 1.0 In-Reply-To: <20220503163330.509-6-shameerali.kolothum.thodi@huawei.com> Content-Language: en-GB X-Originating-IP: [10.174.178.247] X-ClientProxiedBy: dggems704-chm.china.huawei.com (10.3.19.181) To dggpemm500002.china.huawei.com (7.185.36.229) X-CFilter-Loop: Reflected Cc: robin.murphy@arm.com, jon@solid-run.com, linuxarm@huawei.com, steven.price@arm.com, hch@infradead.org, Sami.Mujawar@arm.com, will@kernel.org, wanghuiqiang@huawei.com X-BeenThere: iommu@lists.linux-foundation.org X-Mailman-Version: 2.1.15 Precedence: list List-Id: Development issues for Linux IOMMU support List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , From: Hanjun Guo via iommu Reply-To: Hanjun Guo Content-Transfer-Encoding: 7bit Content-Type: text/plain; charset="us-ascii"; Format="flowed" Errors-To: iommu-bounces@lists.linux-foundation.org Sender: "iommu" On 2022/5/4 0:33, Shameer Kolothum wrote: > This will provide a way for SMMU drivers to retrieve StreamIDs > associated with IORT RMR nodes and use that to set bypass settings > for those IDs. > > Tested-by: Steven Price > Signed-off-by: Shameer Kolothum Reviewed-by: Hanjun Guo Thanks Hanjun _______________________________________________ iommu mailing list iommu@lists.linux-foundation.org https://lists.linuxfoundation.org/mailman/listinfo/iommu