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=-12.2 required=3.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI, MENTIONS_GIT_HOSTING,NICE_REPLY_A,SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED, USER_AGENT_SANE_1 autolearn=unavailable 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 A2F7FC433E4 for ; Fri, 24 Jul 2020 01:30:34 +0000 (UTC) Received: from merlin.infradead.org (merlin.infradead.org [205.233.59.134]) (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 6D7DF20714 for ; Fri, 24 Jul 2020 01:30:34 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=lists.infradead.org header.i=@lists.infradead.org header.b="IMuasFxr"; dkim=fail reason="signature verification failed" (1024-bit key) header.d=samsung.com header.i=@samsung.com header.b="mxNYSFNc" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 6D7DF20714 Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=samsung.com 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=merlin.20170209; h=Sender:Content-Transfer-Encoding: Content-Type:Cc:List-Subscribe:List-Help:List-Post:List-Archive: List-Unsubscribe:List-Id:References:In-Reply-To:MIME-Version:Date:Message-ID: From:To:Subject:Reply-To:Content-ID:Content-Description:Resent-Date: Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:List-Owner; bh=fdD8EbIllpDMox9CPbXwcSZvNCKGg14BIjXuGJuNP2Y=; b=IMuasFxraJyfKbX8TPnUl4SUa 56WSCNApmTb+BOxu6OjeNozaSQCROjJ66Xi4VFcz8CYEB4KADQ2xsFi+ECPolC/Zm/X+YuFaSo6XF hLoWV1Zr5SQCOD9wiTNWu1Gdiiz/RLgJvTYDfFFTdBbsQlig/Dyu8OTkyGrUa/sWLJYRuTlaZrEXb v3QIe4KGAf5DKOZPE3ReN6n7zsuRHBAhDWJFJxJ8J70/qK3dg3HNYC1f+2288+riRMvXoozYnkSuC zSbzZqQBOYf3GPJGSwFjuRI8YmGKxU6++awjNYJnIHZeDdX6r3yswqZmEAjO2PLbL9o3dThjPxgZ6 PzBqQYbjg==; Received: from localhost ([::1] helo=merlin.infradead.org) by merlin.infradead.org with esmtp (Exim 4.92.3 #3 (Red Hat Linux)) id 1jymW6-0008QU-6I; Fri, 24 Jul 2020 01:28:54 +0000 Received: from mailout3.samsung.com ([203.254.224.33]) by merlin.infradead.org with esmtps (Exim 4.92.3 #3 (Red Hat Linux)) id 1jymW2-0008Pf-Cc for linux-arm-kernel@lists.infradead.org; Fri, 24 Jul 2020 01:28:51 +0000 Received: from epcas1p3.samsung.com (unknown [182.195.41.47]) by mailout3.samsung.com (KnoxPortal) with ESMTP id 20200724012845epoutp030a7cea356d702bd44699de4d547f59cf~kjAYTON852823128231epoutp03f for ; Fri, 24 Jul 2020 01:28:45 +0000 (GMT) DKIM-Filter: OpenDKIM Filter v2.11.0 mailout3.samsung.com 20200724012845epoutp030a7cea356d702bd44699de4d547f59cf~kjAYTON852823128231epoutp03f DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=samsung.com; s=mail20170921; t=1595554125; bh=pDxZQjEv7mBk0U/xfnx3R6uLnhFHeCtJTsQ5goSgaF4=; h=Subject:To:Cc:From:Date:In-Reply-To:References:From; b=mxNYSFNc6TWOIVyhpyyO0wEaPtwGWLxl8gnPF3P1cmXacf6DfASe64kqYnGwD4SJZ tnOY6aVW+7NlE37pAOLF5doEs04xSUXS315xgnuMvOtDch3Wwal8FToccmlqFahbus EGVyyiulDyqDlUqZ8PxDS61ee34mgfJQfv6OyiFw= Received: from epsnrtp2.localdomain (unknown [182.195.42.163]) by epcas1p4.samsung.com (KnoxPortal) with ESMTP id 20200724012845epcas1p487b493d7fec5d7e17230792aa44edb2d~kjAX4yvYp0267402674epcas1p4m; Fri, 24 Jul 2020 01:28:45 +0000 (GMT) Received: from epsmges1p2.samsung.com (unknown [182.195.40.156]) by epsnrtp2.localdomain (Postfix) with ESMTP id 4BCWn64lDPzMqYkm; Fri, 24 Jul 2020 01:28:42 +0000 (GMT) Received: from epcas1p1.samsung.com ( [182.195.41.45]) by epsmges1p2.samsung.com (Symantec Messaging Gateway) with SMTP id 12.EA.19033.7493A1F5; Fri, 24 Jul 2020 10:28:39 +0900 (KST) Received: from epsmtrp1.samsung.com (unknown [182.195.40.13]) by epcas1p1.samsung.com (KnoxPortal) with ESMTPA id 20200724012838epcas1p1ca5dba82e0500fbf14f004b21ed26289~kjARshl_r1209012090epcas1p1K; Fri, 24 Jul 2020 01:28:38 +0000 (GMT) Received: from epsmgms1p2.samsung.com (unknown [182.195.42.42]) by epsmtrp1.samsung.com (KnoxPortal) with ESMTP id 20200724012838epsmtrp12bd29ec8e984c87d23d5c5c8d8dca47f~kjARroT-l3006530065epsmtrp1Y; Fri, 24 Jul 2020 01:28:38 +0000 (GMT) X-AuditID: b6c32a36-16fff70000004a59-66-5f1a39470399 Received: from epsmtip1.samsung.com ( [182.195.34.30]) by epsmgms1p2.samsung.com (Symantec Messaging Gateway) with SMTP id BC.18.08303.6493A1F5; Fri, 24 Jul 2020 10:28:38 +0900 (KST) Received: from [10.113.221.102] (unknown [10.113.221.102]) by epsmtip1.samsung.com (KnoxPortal) with ESMTPA id 20200724012838epsmtip163ac4f6afb4f6349acb2e7b46cd0118a~kjARdgQcl3014530145epsmtip1Z; Fri, 24 Jul 2020 01:28:38 +0000 (GMT) Subject: Re: [PATCH v2 0/2] Exynos5422 DMC: adjust to new devfreq monitoring mechanism To: Lukasz Luba , linux-kernel@vger.kernel.org, linux-pm@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-samsung-soc@vger.kernel.org From: Chanwoo Choi Organization: Samsung Electronics Message-ID: Date: Fri, 24 Jul 2020 10:40:25 +0900 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:59.0) Gecko/20100101 Thunderbird/59.0 MIME-Version: 1.0 In-Reply-To: <20200710191122.11029-1-lukasz.luba@arm.com> Content-Language: en-US X-Brightmail-Tracker: H4sIAAAAAAAAA+NgFjrIJsWRmVeSWpSXmKPExsWy7bCmrq67pVS8QfMVXouNM9azWky8cYXF YsGnGawW/Y9fM1ucP7+B3eJs0xt2i02Pr7FaXN41h83ic+8RRosZ5/cxWSxsamG3uN24gs3i 8Jt2VotvJx4xOvB5rJm3htFj56y77B6bVnWyeWxeUu/Rt2UVo8fnTXIBbFHZNhmpiSmpRQqp ecn5KZl56bZK3sHxzvGmZgaGuoaWFuZKCnmJuam2Si4+AbpumTlA1yoplCXmlAKFAhKLi5X0 7WyK8ktLUhUy8otLbJVSC1JyCiwL9IoTc4tL89L1kvNzrQwNDIxMgQoTsjN+Tj7OXrCcu6Jx xmL2BsZJnF2MHBwSAiYSdxozuxi5OIQEdjBKnH6xmRXC+cQoMeXJEkYI5zOjxKJbzexdjJxg HUeuf4FK7GKU2LCqmRnCec8ocetbLxNIlbBAhMSrCydYQBIiAqsYJb6/PwI2mFngDqPE18a5 jCBVbAJaEvtf3GADsfkFFCWu/ngMFucVsJOY8uYvK4jNIqAq8ePkSbC4qECYxMltLVA1ghIn Zz5hAbE5BSwlzr+eDlbPLCAucevJfCYIW15i+9s5YOdJCNzgkNg1dzkrxBMuEvfn3WSCsIUl Xh3fAvWclMTL/jYou1pi5ckjbBDNHYwSW/ZfgGo2lti/dDITKPyYBTQl1u/ShwgrSuz8DfEY swCfxLuvPayQIOaV6GgTgihRlrj84C7UWkmJxe2dbBMYlWYheWcWkhdmIXlhFsKyBYwsqxjF UguKc9NTiw0LjJDjexMjOC1rme1gnPT2g94hRiYOxkOMEhzMSiK8Oozi8UK8KYmVValF+fFF pTmpxYcYTYEBPJFZSjQ5H5gZ8kriDU2NjI2NLUwMzUwNDZXEef+dZY8XEkhPLEnNTk0tSC2C 6WPi4JRqYJqd8p5lIcsnZjHXWLWH1uFhzvHzg0X+ptj+3dy6VfzUlw0rKqf9OO3GXaz/48Gq LvmbW4/9L6iaeut8Y/0fi/y7tV8XXJn2K8X2YP+3C8/X7/75bpXFW+6L55bbaAsuqN63vO+d 253Vh0/+ENeLOLzR5Oh5peZz84snLEqxzymyu/3K8/okvTylzsezWMTn3ZwyM8vw74qvnzyz 2tt2HatJ+XXLgCW0uNrpdv92rrWpy/PYg08eXCrgkvLBz+XMRF+JVxZnM/4fO/1gi97iPwUc 1+xjnPNsTjVdKWE+MHOKquw3+9Kij/N35d2yF8+cfYvhwxf9qxvU8/e0FrEnVEXvE+FT1NgZ 4sQ53Wv2F/16JZbijERDLeai4kQASlYPmlQEAAA= X-Brightmail-Tracker: H4sIAAAAAAAAA+NgFlrNIsWRmVeSWpSXmKPExsWy7bCSnK6bpVS8wZzbChYbZ6xntZh44wqL xYJPM1gt+h+/ZrY4f34Du8XZpjfsFpseX2O1uLxrDpvF594jjBYzzu9jsljY1MJucbtxBZvF 4TftrBbfTjxidODzWDNvDaPHzll32T02repk89i8pN6jb8sqRo/Pm+QC2KK4bFJSczLLUov0 7RK4Mn5OPs5esJy7onHGYvYGxkmcXYycHBICJhJHrn9h7GLk4hAS2MEo8fHHGkaIhKTEtItH mbsYOYBsYYnDh4shat4ySjyZvZcFpEZYIELi1YUTLCAJEYFVjBL37t9gB0kwC9xhlDjYEgnR 0cMo8er7N1aQBJuAlsT+FzfYQGx+AUWJqz8eg23jFbCTmPLmL1gNi4CqxI+TJ8HiogJhEjuX PGaCqBGUODnzCdhmTgFLifOvp7NCLFOX+DPvEjOELS5x68l8JghbXmL72znMExiFZyFpn4Wk ZRaSlllIWhYwsqxilEwtKM5Nzy02LDDKSy3XK07MLS7NS9dLzs/dxAiOTy2tHYx7Vn3QO8TI xMF4iFGCg1lJhFeHUTxeiDclsbIqtSg/vqg0J7X4EKM0B4uSOO/XWQvjhATSE0tSs1NTC1KL YLJMHJxSDUzCTPOqFFN4+Ldln0nJNkmSYbRjSo4KeZev560y77zL5H0Wk15f/LbN2sfhflzK taL5yZOzjSc17p9ct//h9lwrda45+xY7OJ7c1W8981fFyyeyx5cwHr0zuWDpNN7p1W/28Rh0 6MzdX/ff5MyCm4HL3l1PUjp6MeKsP/OJU9OttXoqq3cydJ+WcfQ+x+8xb65I+nYZU3f5/Yyu 81zfqm1XELf79eXf1bRemak17He1lYM3TS60fLHdtNf2cpKrGfMZs31OpgzVyxucz11fM8vv 5pbtzs98MpdVdDMxfDP++2D5k6Ib89+wyz3heXK+hDudu6pt5pcIBt47LDIhzSFaMjOjuvJE TTZcOn+hUFyJpTgj0VCLuag4EQCAQQkUPgMAAA== X-CMS-MailID: 20200724012838epcas1p1ca5dba82e0500fbf14f004b21ed26289 X-Msg-Generator: CA X-Sendblock-Type: SVC_REQ_APPROVE CMS-TYPE: 101P DLP-Filter: Pass X-CFilter-Loop: Reflected X-CMS-RootMailID: 20200710191144epcas1p30f82bf6371f7f09a4e1ea1262234f392 References: <20200710191122.11029-1-lukasz.luba@arm.com> X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20200723_212851_014142_B6D0266D X-CRM114-Status: GOOD ( 22.24 ) X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: willy.mh.wolff.ml@gmail.com, s.nawrocki@samsung.com, b.zolnierkie@samsung.com, k.konieczny@samsung.com, krzk@kernel.org, kyungmin.park@samsung.com, myungjoo.ham@samsung.com, kgene@kernel.org, chanwoo@kernel.org 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 Hi Lukasz, On 7/11/20 4:11 AM, Lukasz Luba wrote: > Hi all, > > This is a v2 patch set adjusting Exynos5422 DMC to the new devfreq monitoring > mechanism. This time the IRQ mode is explicitly controlled using module > parameter (in default the driver uses polling mode = devfreq monitoring). > > The detailed cover letter describing the topic can be found here [1]. > > The patches should apply on top of Chanwoo's devfreq-next branch, where > the new devfreq mechanism is queued [2]. If there is no objections > I think they can go via this tree, since they logically use it. > > Changes: > v2: > - added Reviewed-by from Chanwoo for patch 1/2 > - added module_param which controls the mode in which the driver operates > - switched in default to devfreq monitoring mechanism instead of interrupts > > Regards, > Lukasz Luba > > [1] https://lore.kernel.org/linux-pm/20200708153420.29484-1-lukasz.luba@arm.com/ > [2] https://git.kernel.org/pub/scm/linux/kernel/git/chanwoo/linux.git/log/?h=devfreq-next > > Lukasz Luba (2): > memory: samsung: exynos5422-dmc: Adjust polling interval and > uptreshold > memory: samsung: exynos5422-dmc: Add module param to control IRQ mode > > drivers/memory/samsung/exynos5422-dmc.c | 13 +++++++++---- > 1 file changed, 9 insertions(+), 4 deletions(-) > Applied them to devfreq-next branch. Thanks. -- Best Regards, Chanwoo Choi Samsung Electronics _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel