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 EB317C433F5 for ; Thu, 27 Jan 2022 11:24:22 +0000 (UTC) Received: from localhost (localhost [127.0.0.1]) by smtp1.osuosl.org (Postfix) with ESMTP id 8BFC682BE5; Thu, 27 Jan 2022 11:24:22 +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 OO58-p4RP6jF; Thu, 27 Jan 2022 11:24:21 +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 628D482496; Thu, 27 Jan 2022 11:24:21 +0000 (UTC) Received: from lf-lists.osuosl.org (localhost [127.0.0.1]) by lists.linuxfoundation.org (Postfix) with ESMTP id 3A966C001A; Thu, 27 Jan 2022 11:24:21 +0000 (UTC) Received: from smtp4.osuosl.org (smtp4.osuosl.org [140.211.166.137]) by lists.linuxfoundation.org (Postfix) with ESMTP id A8FA3C000B for ; Thu, 27 Jan 2022 11:24:19 +0000 (UTC) Received: from localhost (localhost [127.0.0.1]) by smtp4.osuosl.org (Postfix) with ESMTP id 8257941C7E for ; Thu, 27 Jan 2022 11:24:19 +0000 (UTC) X-Virus-Scanned: amavisd-new at osuosl.org Authentication-Results: smtp4.osuosl.org (amavisd-new); dkim=pass (2048-bit key) header.d=collabora.com Received: from smtp4.osuosl.org ([127.0.0.1]) by localhost (smtp4.osuosl.org [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id o5guW78Cy07P for ; Thu, 27 Jan 2022 11:24:19 +0000 (UTC) X-Greylist: domain auto-whitelisted by SQLgrey-1.8.0 Received: from bhuna.collabora.co.uk (bhuna.collabora.co.uk [IPv6:2a00:1098:0:82:1000:25:2eeb:e3e3]) by smtp4.osuosl.org (Postfix) with ESMTPS id DFD7641677 for ; Thu, 27 Jan 2022 11:24:18 +0000 (UTC) Received: from [127.0.0.1] (localhost [127.0.0.1]) (Authenticated sender: kholk11) with ESMTPSA id E612D1F450C8 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=collabora.com; s=mail; t=1643282656; bh=xoJYb7yLNdqcLOsJBRdXhk1XOETuJ9T5Y6SWYvR+lRs=; h=Subject:To:Cc:References:From:Date:In-Reply-To:From; b=ACpOQoxj+c5UV+KWe8EZFPgr1ZsW6yaxb1gX7+tXDKMZ1oMHxWGguvHmprL3xI5EO KQ1DMMBKcz/anWkLRuY3an5gRWvNJBadkVUKG4DN1K+ZMBVKZjugEKR5EpntlqQXhB Sm7rBtosZc5tFlwrTVeMgAly3MVqBpaYlcem5nN+bTkoNU27k6VsBO6GVr1HNbpEhC 90wPhdHiwpnalYIhSmwyx/2+dL1bf68Zi8Hdh43pWnemI3P/7khEnRfcDk5z8KGpEg PAykca/s0HG8ZTwbE4TR8l4aVXGwpe2DHhthmfpsjLWj7DS0vk45bHJE+4WekaKFXF ogP8vC1fWSWiA== Subject: Re: [PATCH v4 34/35] iommu/mediatek: Backup/restore regsiters for multi banks To: Yong Wu , Joerg Roedel , Rob Herring , Matthias Brugger , Will Deacon References: <20220125085634.17972-1-yong.wu@mediatek.com> <20220125085634.17972-35-yong.wu@mediatek.com> From: AngeloGioacchino Del Regno Message-ID: <471f2317-24eb-9d94-8ba2-1124cdc95ed6@collabora.com> Date: Thu, 27 Jan 2022 12:24:14 +0100 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:78.0) Gecko/20100101 Thunderbird/78.13.0 MIME-Version: 1.0 In-Reply-To: <20220125085634.17972-35-yong.wu@mediatek.com> Content-Language: en-US Cc: youlin.pei@mediatek.com, devicetree@vger.kernel.org, srv_heupstream@mediatek.com, Krzysztof Kozlowski , chengci.xu@mediatek.com, xueqi.zhang@mediatek.com, linux-kernel@vger.kernel.org, libo.kang@mediatek.com, yen-chang.chen@mediatek.com, iommu@lists.linux-foundation.org, yf.wang@mediatek.com, linux-mediatek@lists.infradead.org, Hsin-Yi Wang , anan.sun@mediatek.com, Robin Murphy , mingyuan.ma@mediatek.com, linux-arm-kernel@lists.infradead.org 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: , Content-Transfer-Encoding: 7bit Content-Type: text/plain; charset="us-ascii"; Format="flowed" Errors-To: iommu-bounces@lists.linux-foundation.org Sender: "iommu" Il 25/01/22 09:56, Yong Wu ha scritto: > Each bank has some independent registers. thus backup/restore them for > each a bank when suspend and resume. > > Signed-off-by: Yong Wu Reviewed-by: AngeloGioacchino Del Regno _______________________________________________ iommu mailing list iommu@lists.linux-foundation.org https://lists.linuxfoundation.org/mailman/listinfo/iommu