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 X-Spam-Level: X-Spam-Status: No, score=-10.5 required=3.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,INCLUDES_CR_TRAILER,MAILING_LIST_MULTI,SPF_HELO_NONE, SPF_PASS,URIBL_BLOCKED,USER_AGENT_SANE_1 autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id E2EF2C433B4 for ; Thu, 1 Apr 2021 17:09:20 +0000 (UTC) Received: from desiato.infradead.org (desiato.infradead.org [90.155.92.199]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id 6D69E61397 for ; Thu, 1 Apr 2021 17:09:20 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 6D69E61397 Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=kernel.org Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=desiato.20200630; h=Sender:Content-Transfer-Encoding :Content-Type:List-Subscribe:List-Help:List-Post:List-Archive: List-Unsubscribe:List-Id:In-Reply-To:MIME-Version:References:Message-ID: Subject:Cc:To:From:Date:Reply-To:Content-ID:Content-Description:Resent-Date: Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:List-Owner; bh=4BxG1QuQIAlrdoow3z8hWD4hNOqYuVkHU/2sTuQwqkE=; b=X5uEv4ml/e8XjQI3Jvm7PSMzs 3R1e7Y1+HK5TrvUdzqwABkMVEytiE68OSVA0l266UzppC+PZF17OdHB/v7STOIDsLZbFFz87Zj+Ex nm45PaYSqF19d5LMs6RGY/MkfJujbEk/YrurD5EiCWYgDZbSzGqYl+6i3gKYFcE+dv8V3O4AHBVK9 RAd6DTNL9upYxV0/qivwuqlLrlpANAEf+teielBsjvdrN/ytmwvQhulJt1+CTOjvQT9IpSfbwdwDB 8MD0Oga2KG8PG24Qu2Wy+EYDEHX83Eu88AF/bU5z1drrIaEnlCjvuAG5hE+wUBpm+knSa0kPuPRah /rJd2ppMg==; Received: from localhost ([::1] helo=desiato.infradead.org) by desiato.infradead.org with esmtp (Exim 4.94 #2 (Red Hat Linux)) id 1lS0nb-00ARrt-Vh; Thu, 01 Apr 2021 17:08:04 +0000 Received: from mail.kernel.org ([198.145.29.99]) by desiato.infradead.org with esmtps (Exim 4.94 #2 (Red Hat Linux)) id 1lS0nX-00ARqv-N8 for linux-arm-kernel@lists.infradead.org; Thu, 01 Apr 2021 17:08:01 +0000 Received: by mail.kernel.org (Postfix) with ESMTPSA id A366661391; Thu, 1 Apr 2021 17:07:55 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1617296878; bh=qFocNvtPsf8pAsFshLPeo3aKoGr3THZgmZB1NTwW9/w=; h=Date:From:To:Cc:Subject:References:In-Reply-To:From; b=JAIYYfUn3RhCo4ZlQdbcFNHvyHYBatFPqxCXKTPP+iq474Dc5Sjcvp4yVsRsj1m6b w+gUCeSvoV5fo2+4P6Yg2EVHtuRhF1Ww0HfsZJ6CxKPikoELJYI7yb3RASqk39k5GL lM5SktP9m2fwyioniLazyU6S+ZyX4yhsKsDD78B6n2G2I5uJVFjPz2Kyvonk0/Z8i/ Q5mhyhbJf0x8ptgTmu83TCHwNg++7ju+IjYUGbwmJgfUM4MWvMvP1GVApjwTTh5nVH E4HSGMchCOQEWcxLU8/5WhXWfLR0S6xwl3RY82Lc/NnSZzO48YAw8mSqnV7k4YIqlB UhWuS9IoV3JcQ== Date: Thu, 1 Apr 2021 18:07:52 +0100 From: Will Deacon To: Jean-Philippe Brucker Cc: joro@8bytes.org, vivek.gautam@arm.com, guohanjun@huawei.com, linux-acpi@vger.kernel.org, zhangfei.gao@linaro.org, lenb@kernel.org, devicetree@vger.kernel.org, kevin.tian@intel.com, robh+dt@kernel.org, linux-arm-kernel@lists.infradead.org, rjw@rjwysocki.net, iommu@lists.linux-foundation.org, sudeep.holla@arm.com, robin.murphy@arm.com, linux-accelerators@lists.ozlabs.org Subject: Re: [PATCH v14 07/10] iommu/arm-smmu-v3: Maintain a SID->device structure Message-ID: <20210401170752.GA9447@willie-the-truck> References: <20210401154718.307519-1-jean-philippe@linaro.org> <20210401154718.307519-8-jean-philippe@linaro.org> MIME-Version: 1.0 Content-Disposition: inline In-Reply-To: <20210401154718.307519-8-jean-philippe@linaro.org> User-Agent: Mutt/1.10.1 (2018-07-13) X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20210401_180800_094161_4723AD26 X-CRM114-Status: UNSURE ( 8.85 ) X-CRM114-Notice: Please train this message. X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org On Thu, Apr 01, 2021 at 05:47:16PM +0200, Jean-Philippe Brucker wrote: > When handling faults from the event or PRI queue, we need to find the > struct device associated with a SID. Add a rb_tree to keep track of > SIDs. > > Acked-by: Jonathan Cameron > Reviewed-by: Eric Auger > Reviewed-by: Keqian Zhu > Signed-off-by: Jean-Philippe Brucker Acked-by: Will Deacon Will _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel