Received: by 2002:a05:7412:2a8c:b0:e2:908c:2ebd with SMTP id u12csp3899114rdh; Fri, 29 Sep 2023 05:54:46 -0700 (PDT) X-Google-Smtp-Source: AGHT+IGAeCsA4jFiGdJc8rb8PqAEJj+nndVbC5X3QMGdWBzjGhBebv7LNGhf6Io0AwVeca4T+OWB X-Received: by 2002:a17:902:d382:b0:1c5:ad14:9095 with SMTP id e2-20020a170902d38200b001c5ad149095mr3533948pld.64.1695992086111; Fri, 29 Sep 2023 05:54:46 -0700 (PDT) ARC-Seal: i=1; a=rsa-sha256; t=1695992086; cv=none; d=google.com; s=arc-20160816; b=RRhrpFVWmTUOeZbBFn7txFwPBcvlOoTvdk6sXUfDKYZo2IcPyyQc7n85yq/Rg/Orj7 Fe54zRlJTVmhLsR+gFe7ASSSM7UE0kLC3nbPlBw1uZIkCN7eqTRR4T8uXFXCDaxxn/Q9 k7FKB+1NPJYsAPxHEDoFdHlq06avAgXK9v2w/8XUApsM+0lqdkpKwgtZwl/a996/y3YC 1BK6gbdxd7VJSQjkWiiiYt8GDOuQhXB1i8AkDWH6iN/9tR/pcwSHQuDuvz7WELpjm2/l 2pCL2EtEUS7+zgESnR8XXS0AK+Q+1WgUon3Mxx4Jaz25czY57Srsn0Jziw9e6/s+zb+e YALA== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=list-id:precedence:cc:to:message-id:content-transfer-encoding :mime-version:subject:date:from:dkim-signature; bh=lRwYdMBxdnbJJQidRaNleUQBZgREWbPUbHzQFF1QKVs=; fh=9XX95Frz1JVacD+HME9ABAXsCnYGR5m9VakQn/llQk8=; b=SvJ+M0bqVAQWw8vilNSLCljzx2Al2P0/50SAJQ5rrAVp0zj5U2TKTI6GuXBVduGA1Y dz9qeyrGGNErpq10VaY87N/z49q9dcaZcqhznB99wMFkIAmLkZGXQdHTrEfXWeWqDP2/ 0CONHhOPVL1wCA1NPYYxSJtSPGiTE6JspRH8sCYO5FF1+5N6JmUA3To81fbvc/ylu6Js VUmykDk0qalhwZz5uEeVULzyiiEpr6gzbH6utdx/9CPKpCqzjENEZx5jrW5HSnJpu1ao qtqDY876UxMOJ/mRrt1YEAwBVZ3bmOsbDY4fr5+17mAesgvtM8KImCwe6fIKPlynmyXh PikQ== ARC-Authentication-Results: i=1; mx.google.com; dkim=pass header.i=@kernel.org header.s=k20201202 header.b=PBdROqmN; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 23.128.96.36 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=pass (p=NONE sp=NONE dis=NONE) header.from=kernel.org Return-Path: Received: from pete.vger.email (pete.vger.email. [23.128.96.36]) by mx.google.com with ESMTPS id f18-20020a170902ce9200b001b9d5f07068si22532735plg.585.2023.09.29.05.54.45 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Fri, 29 Sep 2023 05:54:46 -0700 (PDT) Received-SPF: pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 23.128.96.36 as permitted sender) client-ip=23.128.96.36; Authentication-Results: mx.google.com; dkim=pass header.i=@kernel.org header.s=k20201202 header.b=PBdROqmN; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 23.128.96.36 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 pete.vger.email (Postfix) with ESMTP id E5A27829E6CA; Fri, 29 Sep 2023 05:54:38 -0700 (PDT) X-Virus-Status: Clean X-Virus-Scanned: clamav-milter 0.103.10 at pete.vger.email Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S233105AbjI2Myb (ORCPT + 99 others); Fri, 29 Sep 2023 08:54:31 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:40474 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S232779AbjI2Mya (ORCPT ); Fri, 29 Sep 2023 08:54:30 -0400 Received: from smtp.kernel.org (relay.kernel.org [52.25.139.140]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 4089D1A4 for ; Fri, 29 Sep 2023 05:54:28 -0700 (PDT) Received: by smtp.kernel.org (Postfix) with ESMTPSA id C57D9C433C7; Fri, 29 Sep 2023 12:54:25 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1695992067; bh=tRnpRfGBeMRp6IfZrKTVrBAhPucr7GxiZi16rzQMy/U=; h=From:Date:Subject:To:Cc:From; b=PBdROqmNKMZivlZmtimCUCf3QH4ML15A21US8hDmDSA8l3sPo8OhWcyOmIvHxtck+ sVkggJOMiIkd5zHAyuu4dsAXwmrLX/83QkRcBentBUfci+nDzLYJG6tSwpoMFKNKi5 KLo1aqK+VR/WNaXsL6apyvth2QPLP9I4MprrHgoE/nuEhxkRsjbQd1303lSZvx8I7D QVTSTk5AJO/TT1JUeQb+ml+hMyLtmR5LG8v6KsEPqCjRdeeEFUMhtwhntqcWj0gYC0 KDab9T8wZEj/s/2GmJaGXwyLiBKGnGtG/wfHtU9LVwT5ayyjFk/98RBJUZz/P967jh bHMxlubh3ZaYw== From: Mark Brown Date: Fri, 29 Sep 2023 14:54:19 +0200 Subject: [PATCH] drm/bridge: adv7511: Convert to use maple tree register cache MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: 7bit Message-Id: <20230929-drm-adv7511-v1-1-b871b28ee594@kernel.org> X-B4-Tracking: v=1; b=H4sIAPrIFmUC/x2MQQqAIBAAvyJ7TtANKftKdJBcaw9ZKEgg/j3pO AMzFTIlpgyLqJCocOY7dtCDgP108SDJvjOgwlFZtNKnSzpfJqO1RG+6Qh1mh9CLJ1Hg97+tW2s fxMjI6l0AAAA= To: Andrzej Hajda , Neil Armstrong , Robert Foss , Laurent Pinchart , Jonas Karlman , Jernej Skrabec , David Airlie , Daniel Vetter Cc: dri-devel@lists.freedesktop.org, linux-kernel@vger.kernel.org, Mark Brown X-Mailer: b4 0.13-dev-0438c X-Developer-Signature: v=1; a=openpgp-sha256; l=1372; i=broonie@kernel.org; h=from:subject:message-id; bh=tRnpRfGBeMRp6IfZrKTVrBAhPucr7GxiZi16rzQMy/U=; b=owEBbQGS/pANAwAKASTWi3JdVIfQAcsmYgBlFskAjFhsjZWz0XIa6I5wBGauk9FhkkAthyvLS 3FzaycQku6JATMEAAEKAB0WIQSt5miqZ1cYtZ/in+ok1otyXVSH0AUCZRbJAAAKCRAk1otyXVSH 0JiyB/wOZy4CMdhPJKQhW70zxNq/FfxPnYM4DDO2HtKSVfAsdfz1uBuqw5FwWSuCHf4kMR3QEEY /h2/b+kVBYuYe5xB7U7RVzOqJ3YAk7k78NjWKmqxByH+2iZfc3CmEhLLo04dir4ExdvOxmDiycA t6QuZVirLXBkz2UDd0fVLEUUZ43BkUGylC2qrw66pz3BZt7tmju2fUrdJ0vGn5l4kbk75o+5AVl 5lI4VLX2Lv9RsSFqgZe5lUk7YJ8IBTGLjvuuRkxjHrN7/hMz59MG9Bz/zDtk+NBq2ae/QKf6MgC ldk+SwQuQ8+Z7VjaCQqAOFCAQmclsWyFQTJ0bMlU3WjAU+fT X-Developer-Key: i=broonie@kernel.org; a=openpgp; fpr=3F2568AAC26998F9E813A1C5C3F436CA30F5D8EB X-Spam-Status: No, score=-1.2 required=5.0 tests=DKIMWL_WL_HIGH,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,DKIM_VALID_EF,MAILING_LIST_MULTI, SPF_HELO_NONE,SPF_PASS autolearn=unavailable autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on pete.vger.email 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 (pete.vger.email [0.0.0.0]); Fri, 29 Sep 2023 05:54:39 -0700 (PDT) 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/gpu/drm/bridge/adv7511/adv7511_drv.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/drivers/gpu/drm/bridge/adv7511/adv7511_drv.c b/drivers/gpu/drm/bridge/adv7511/adv7511_drv.c index 2611afd2c1c1..d518de88b5c3 100644 --- a/drivers/gpu/drm/bridge/adv7511/adv7511_drv.c +++ b/drivers/gpu/drm/bridge/adv7511/adv7511_drv.c @@ -121,7 +121,7 @@ static const struct regmap_config adv7511_regmap_config = { .val_bits = 8, .max_register = 0xff, - .cache_type = REGCACHE_RBTREE, + .cache_type = REGCACHE_MAPLE, .reg_defaults_raw = adv7511_register_defaults, .num_reg_defaults_raw = ARRAY_SIZE(adv7511_register_defaults), @@ -1068,7 +1068,7 @@ static const struct regmap_config adv7511_cec_regmap_config = { .val_bits = 8, .max_register = 0xff, - .cache_type = REGCACHE_RBTREE, + .cache_type = REGCACHE_MAPLE, .volatile_reg = adv7511_cec_register_volatile, }; --- base-commit: 6465e260f48790807eef06b583b38ca9789b6072 change-id: 20230929-drm-adv7511-2d592921f8a2 Best regards, -- Mark Brown