From patchwork Sun Oct 1 10:27:50 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Mark Brown X-Patchwork-Id: 147062 Return-Path: Delivered-To: ouuuleilei@gmail.com Received: by 2002:a05:612c:2a8e:b0:403:3b70:6f57 with SMTP id in14csp801875vqb; Sun, 1 Oct 2023 03:29:46 -0700 (PDT) X-Google-Smtp-Source: AGHT+IFwzrAZQJEt+JCOCaE8cMe6cT3umIPOzzhvRHESR0KrfPzH/Ck7QwMdOxFIkdUSmgInybaz X-Received: by 2002:a05:6a00:2d0d:b0:690:c306:151a with SMTP id fa13-20020a056a002d0d00b00690c306151amr8142872pfb.0.1696156185733; Sun, 01 Oct 2023 03:29:45 -0700 (PDT) ARC-Seal: i=1; a=rsa-sha256; t=1696156185; cv=none; d=google.com; s=arc-20160816; b=VVVG08REx4Q+xi8XTkeufOpZuUZRSODF0F/07HG5hSPcUxDYj5ccb9iuD03SWUAEMT 9RIfZAs3nxLPWyrCBsgmRI1A42ryoWl6/PAlltAHs76UDMU/3w4JYCNvdW6ZdOMr2gQd Bm4zA9+cucS9/cDyZVwAflu0KtjfyJgCbgPJPyj2UpNClzMkRNSsl2e28VqUCrrze6y8 rHzrG80mUWklNBZ8kZxBjs5jyvAE9UKohvkkgOtU2MXmk+FzDCy23ONKAPG+bMYQ6HRk 3o6GAe/yuhzAMZSnG5MsYlK0PyUkDUcSJqugddpXn0WLR7Q4f1SbRTApf7wWvq19/E3R Ce8w== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=list-id:precedence:cc:to:in-reply-to:references:message-id :content-transfer-encoding:mime-version:subject:date:from :dkim-signature; bh=k+2N6Pn428fBOy5mBP60nOhGm1KWTmUrhnbpA8Xe5gU=; fh=8EjtK7Pm/8YgjEotgtG97YYtOs+7TYKRruZoMHk9Buk=; b=bLCnK4n2VjxBqgfPbGTMrzNsUS+yYx5z3siOA5HGY+OaR61KSJxzf9I/vKbaKB/Z+a aMlrJcUHwxVBJw0yiq1dhyCP4mRfuY2fkS3YtZgLo6jKjjSi+xV51OsUZ1jpond+xux3 Yku50F6+Ffr+e5NvIg3A4BUarxkeu486clZSJP7eoIyO/+9AEsEsFJlYSv9ms6YQO0rM xUD/LWlD3hze7pA0CJ01g8wk3fCwN5lFsKtp9vEWeHpttFNv/H0RH0wFhZ8tPPQSDNW7 3iG5E43ZvoALOqfe1C6r5SXMzQdskSlFTXGtCx5QQzhOX4o5/mVj3zvhSwU/w7uv4B4a Wfvw== ARC-Authentication-Results: i=1; mx.google.com; dkim=pass header.i=@kernel.org header.s=k20201202 header.b=h94iLeeq; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 23.128.96.37 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=pass (p=NONE sp=NONE dis=NONE) header.from=kernel.org Received: from snail.vger.email (snail.vger.email. [23.128.96.37]) by mx.google.com with ESMTPS id bt16-20020a056a00439000b0068fb4615f09si24238248pfb.328.2023.10.01.03.29.45 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Sun, 01 Oct 2023 03:29:45 -0700 (PDT) Received-SPF: pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 23.128.96.37 as permitted sender) client-ip=23.128.96.37; Authentication-Results: mx.google.com; dkim=pass header.i=@kernel.org header.s=k20201202 header.b=h94iLeeq; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 23.128.96.37 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=pass (p=NONE sp=NONE dis=NONE) header.from=kernel.org Received: from out1.vger.email (depot.vger.email [IPv6:2620:137:e000::3:0]) by snail.vger.email (Postfix) with ESMTP id 2208C802AF09; Sun, 1 Oct 2023 03:29:45 -0700 (PDT) X-Virus-Status: Clean X-Virus-Scanned: clamav-milter 0.103.10 at snail.vger.email Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S234823AbjJAK3i (ORCPT + 19 others); Sun, 1 Oct 2023 06:29:38 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:43728 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S234806AbjJAK3e (ORCPT ); Sun, 1 Oct 2023 06:29:34 -0400 Received: from smtp.kernel.org (relay.kernel.org [52.25.139.140]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 7B348C2; Sun, 1 Oct 2023 03:29:32 -0700 (PDT) Received: by smtp.kernel.org (Postfix) with ESMTPSA id 135BCC433C8; Sun, 1 Oct 2023 10:29:30 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1696156172; bh=NLkjuLmP8ZHYnEDlj9aw8Js+zXvvGMzVaSTTo6mhlJI=; h=From:Date:Subject:References:In-Reply-To:To:Cc:From; b=h94iLeeqZl36APi1CtZvm5ODPxtO7cF3jsnYoCpYWU5A8zhuwG3edgDAgtHJDft8Y ZbBbhfXY3ugURGEnbRW/BTPfZ0p6oIpFgX/qlOQSkQyrTSEJLOrj7Fszm489COONg8 3yNn4Q1oqycHWioeR2vSxCfqzQpI1eA47/bA/07iICpzpZLJGu1TZ4wjH+pDElt4ZJ g1afprbCiN7hJB2x4sfCuPwfTjUClM9PaQdm7HjsjvmFE8j1RD5SS67qy+oIGGLNCV 7C5urw1DBsIBC/JFG4WaTjshVG1z58sGaz8hxEhm3VMaC51iWBY4yeiwGDp9zR5OEh UrWDQif/WLf4A== From: Mark Brown Date: Sun, 01 Oct 2023 11:27:50 +0100 Subject: [PATCH 3/7] mfd: tps65128: Convert to use maple tree register cache MIME-Version: 1.0 Message-Id: <20231001-mfd-ti-maple-v1-3-0657862de3f6@kernel.org> References: <20231001-mfd-ti-maple-v1-0-0657862de3f6@kernel.org> In-Reply-To: <20231001-mfd-ti-maple-v1-0-0657862de3f6@kernel.org> To: Lee Jones , Tony Lindgren Cc: linux-kernel@vger.kernel.org, linux-omap@vger.kernel.org, Mark Brown X-Mailer: b4 0.13-dev-0438c X-Developer-Signature: v=1; a=openpgp-sha256; l=849; i=broonie@kernel.org; h=from:subject:message-id; bh=NLkjuLmP8ZHYnEDlj9aw8Js+zXvvGMzVaSTTo6mhlJI=; b=owEBbQGS/pANAwAKASTWi3JdVIfQAcsmYgBlGUoCz9xvqGhKfg8tzTHfgVMKj3oUoEfVznXkh DRdf4iplgOJATMEAAEKAB0WIQSt5miqZ1cYtZ/in+ok1otyXVSH0AUCZRlKAgAKCRAk1otyXVSH 0JgYB/9tFhdkiGLUdd2CiJeWJ+o8d67mOgVKhnMxUtwpHTV6XePrRackmx9vj53/jRL7ZGWvSp5 Ls3/2/yH9ApuED88sGthiPVwJVb6ZuPW4eH0fzLotAqHOzRkMy9wvGovM5F/4MHYCn1KsqvKYUG 7H9/uZmsd/M6r70qFAr6W2PoR4Yn/7Yy8sGWo3YBgRhq18wV2nXPF782Sk4hgc7QPh2hgwrWgha gEZtZ1HRN6IfDdIQC9YGoPQNswT/9xURPfgKOli0EMxzZJnSkJlDRjZ241zmhqNREsYm+NxkpQQ jyjokFg+9AvZ/cLpDHD9RbHpA/4qT9LXbREn4ZksSBEZAPk+ X-Developer-Key: i=broonie@kernel.org; a=openpgp; fpr=3F2568AAC26998F9E813A1C5C3F436CA30F5D8EB X-Spam-Status: No, score=-2.1 required=5.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,DKIM_VALID_AU,DKIM_VALID_EF, RCVD_IN_DNSWL_BLOCKED,SPF_HELO_NONE,SPF_PASS autolearn=ham autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on lindbergh.monkeyblade.net Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org X-Greylist: Sender passed SPF test, not delayed by milter-greylist-4.6.4 (snail.vger.email [0.0.0.0]); Sun, 01 Oct 2023 03:29:45 -0700 (PDT) X-getmail-retrieved-from-mailbox: INBOX X-GMAIL-THRID: 1778548668625715028 X-GMAIL-MSGID: 1778548668625715028 The maple tree register cache is based on a much more modern data structure than the rbtree cache and makes optimisation choices which are probably more appropriate for modern systems than those made by the rbtree cache. Signed-off-by: Mark Brown --- drivers/mfd/tps65218.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/mfd/tps65218.c b/drivers/mfd/tps65218.c index 11e4e52b56be..427a2b97f117 100644 --- a/drivers/mfd/tps65218.c +++ b/drivers/mfd/tps65218.c @@ -127,7 +127,7 @@ static const struct regmap_access_table tps65218_volatile_table = { static const struct regmap_config tps65218_regmap_config = { .reg_bits = 8, .val_bits = 8, - .cache_type = REGCACHE_RBTREE, + .cache_type = REGCACHE_MAPLE, .volatile_table = &tps65218_volatile_table, };