From nobody Mon Feb 9 08:54:41 2026 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 vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id C2DC2EB64DA for ; Wed, 12 Jul 2023 23:15:33 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S233317AbjGLXPc (ORCPT ); Wed, 12 Jul 2023 19:15:32 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:34110 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S233258AbjGLXOz (ORCPT ); Wed, 12 Jul 2023 19:14:55 -0400 Received: from dfw.source.kernel.org (dfw.source.kernel.org [IPv6:2604:1380:4641:c500::1]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id B6DCA2102 for ; Wed, 12 Jul 2023 16:14:28 -0700 (PDT) Received: from smtp.kernel.org (relay.kernel.org [52.25.139.140]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (2048 bits)) (No client certificate requested) by dfw.source.kernel.org (Postfix) with ESMTPS id 4DF8461995 for ; Wed, 12 Jul 2023 23:14:28 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id E8C6FC433C7; Wed, 12 Jul 2023 23:14:25 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1689203667; bh=INOLWtSToHrSdR0d68H0vHbV+e4cnTe0UnhEvs1cRNU=; h=From:Date:Subject:References:In-Reply-To:To:Cc:From; b=S7i3nAbTaS0qxqlBrDX5gCCLhiSp8jTbSmApHwNN/xwHzWe5hABUzfKm8/rQWwXWD Dzm//gELj3so8KsHseg1HT8eUTrp1EZVso3gUtW/+xZAANcRwToRfmDVIlALfiImbx N5ffJcN4taSO1MlLHg0cGHuCgH2wlZ9K1B25ATyqPQjIbZnUPGx33X8em3OziMFpPK DjeYHQRp5XN+76KP7tlfN+9mWNK4NPZhPh3Uj3Al+a532xaJ8H02B2r1ubFkG9b4lA 9obu9ykGtbXELnH9qdNqArESWEMlrIhUfSTWhF49xcZ5GK/XrzWL2X23qXHm2IpU5Y cGMMNmR8B50Xw== From: Mark Brown Date: Thu, 13 Jul 2023 00:13:58 +0100 Subject: [PATCH 09/10] ASoC: adau7118: Update to use maple tree register cache MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: quoted-printable Message-Id: <20230713-asoc-ad-maple-v1-9-7d2f35d42b5f@kernel.org> References: <20230713-asoc-ad-maple-v1-0-7d2f35d42b5f@kernel.org> In-Reply-To: <20230713-asoc-ad-maple-v1-0-7d2f35d42b5f@kernel.org> To: Liam Girdwood , Lars-Peter Clausen , =?utf-8?q?Nuno_S=C3=A1?= Cc: patches@opensource.cirrus.com, alsa-devel@alsa-project.org, linux-kernel@vger.kernel.org, Mark Brown X-Mailer: b4 0.13-dev-099c9 X-Developer-Signature: v=1; a=openpgp-sha256; l=1161; i=broonie@kernel.org; h=from:subject:message-id; bh=INOLWtSToHrSdR0d68H0vHbV+e4cnTe0UnhEvs1cRNU=; b=owEBbQGS/pANAwAKASTWi3JdVIfQAcsmYgBkrzO66e+ErUPMUubnMQp3MGfOu2lKyGKd2EY/A Q/AMlEP21OJATMEAAEKAB0WIQSt5miqZ1cYtZ/in+ok1otyXVSH0AUCZK8zugAKCRAk1otyXVSH 0DVWB/4y/0GTcVUUSDakdRgl0oIJjsSeWvfzUvmf8Rho6SlJfeOFBd5Cl2ZRrbp21QN1MLIW04f FpKdKyFXz3xGII0L0kHRQRSHAesb6Web6ff+tG9Aobe2QVtgF1da3/3OIjlM4GeFl9rJsPDFSYP Pxyi7BileEbU8Y9Wgp6s9IK0yZVRRsBQhO5dLBxPmxqjEgt5GYEakDU01/TbSSs2x1I4SobnTry znzp3biG6Drsfg06F+xZ3V7NN+BK/MXp0wBLWuhI5AAw0aGz3t0OMziJaG6ymd0LdHLEtH28mka Ho0q+uA0AZlzp11SxdN73VcIlQwsr65QnUEQxxYEomA54+HR X-Developer-Key: i=broonie@kernel.org; a=openpgp; fpr=3F2568AAC26998F9E813A1C5C3F436CA30F5D8EB Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org 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. In v6.5 it has also acquired the ability to generate multi-register writes in sync operations, bringing performance up to parity with the rbtree cache there. Update the adau7118 driver to use the more modern data structure. Signed-off-by: Mark Brown --- sound/soc/codecs/adau7118-i2c.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/sound/soc/codecs/adau7118-i2c.c b/sound/soc/codecs/adau7118-i2= c.c index 73f181f7757e..b302b28eca7c 100644 --- a/sound/soc/codecs/adau7118-i2c.c +++ b/sound/soc/codecs/adau7118-i2c.c @@ -43,7 +43,7 @@ static const struct regmap_config adau7118_regmap_config = =3D { .val_bits =3D 8, .reg_defaults =3D adau7118_reg_defaults, .num_reg_defaults =3D ARRAY_SIZE(adau7118_reg_defaults), - .cache_type =3D REGCACHE_RBTREE, + .cache_type =3D REGCACHE_MAPLE, .max_register =3D ADAU7118_REG_RESET, .volatile_reg =3D adau7118_volatile, }; --=20 2.39.2