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Thu, 13 Jul 2023 02:15:46 +0200 (CEST) DKIM-Filter: OpenDKIM Filter v2.11.0 alsa1.perex.cz BE69DF806A6 Authentication-Results: alsa1.perex.cz; dkim=pass (2048-bit key, unprotected) header.d=kernel.org header.i=@kernel.org header.a=rsa-sha256 header.s=k20201202 header.b=kmCDVfu8 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 B0DBC61986; Thu, 13 Jul 2023 00:15:45 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id CD233C433CA; Thu, 13 Jul 2023 00:15:42 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1689207345; bh=1jbRpI5sJeLKn9nenSrVePSD3Y2qxSI3XhNFEvhmbEY=; h=From:Date:Subject:References:In-Reply-To:To:Cc:From; b=kmCDVfu8+vcIW784GFBjU7M84QonyN2cfaz26qiAmJ8BIDbRMGrgS41SMUnQSbuvo +t5tNYpZtlhTvoQoU2zDb3eKLxyosBaK9iEtX0gjC1sfRDaJi8nTmcSiNZQZdwR2gb wZqlNQPkIzdSk3L26QrWGbEHSsjPiLso9fF6sRv42kqj5R5AtJYIX7Zx7+iKYug/zw iQVGv83SL326QHp1fAOG9mJAIBPFLIv7sVyl2P0p7DVHoljc6pPDCRKYYEuFK1MRfr tW17I1xjvAR2Oc5Kz43emmghei+36Ke+cuLotyhlwzcCHrOywuj5qqH1m3fAZOAXlS KqQgS8yFgjHJQ== From: Mark Brown Date: Thu, 13 Jul 2023 01:13:45 +0100 Subject: [PATCH 32/48] ASoC: wm8960: Update to use maple tree register cache MIME-Version: 1.0 Message-Id: <20230713-asoc-cirrus-maple-v1-32-a62651831735@kernel.org> References: <20230713-asoc-cirrus-maple-v1-0-a62651831735@kernel.org> In-Reply-To: <20230713-asoc-cirrus-maple-v1-0-a62651831735@kernel.org> To: Liam Girdwood , James Schulman , David Rhodes , Richard Fitzgerald , =?utf-8?q?Martin_Povi=C5=A1e?= =?utf-8?q?r?= Cc: patches@opensource.cirrus.com, alsa-devel@alsa-project.org, asahi@lists.linux.dev, Mark Brown X-Mailer: b4 0.13-dev-099c9 X-Developer-Signature: v=1; a=openpgp-sha256; l=1067; i=broonie@kernel.org; h=from:subject:message-id; bh=1jbRpI5sJeLKn9nenSrVePSD3Y2qxSI3XhNFEvhmbEY=; b=owEBbQGS/pANAwAKASTWi3JdVIfQAcsmYgBkr0HEJzDyLJTfCx/5uOgCiVf/SIO0SukOLGDNC WA8phrGUeeJATMEAAEKAB0WIQSt5miqZ1cYtZ/in+ok1otyXVSH0AUCZK9BxAAKCRAk1otyXVSH 0DiwB/0S2O9ovOtbT36/mpVIiM3Dcb6XR+FtGR4CUEbGG2LamWGZ41/nHADG4BeZklTQ9T6ye1s WqJXUR+rcxg8ttEshjquU6b51iDCCSmhpbQmNGAS/CjOnVaNDOqJdZlhqN7rSbWXEY3H2oBp0e1 gxWgbW6F4m2kigzzf1+XsR/PwV+HHTci1EvTN9ck9HeBRZk+/Zz+8vCUgWSBCD/EneLKzpuE5R+ wjVBJ/pabYUKJ1I/C5jUwLz+k7d81rJ+5E8j/KuLCh0udxmjx1JHvSHhHyE5A5BEhSV9n2fFNY+ ZiZe7+Wsm2vQI8m2x06TEr/tAgwcC9FzI/xwVa1NNMvfNCcd X-Developer-Key: i=broonie@kernel.org; a=openpgp; fpr=3F2568AAC26998F9E813A1C5C3F436CA30F5D8EB Message-ID-Hash: AU3FBDXOSQN75NS3S4WI43V4W3Y5DNVR X-Message-ID-Hash: AU3FBDXOSQN75NS3S4WI43V4W3Y5DNVR X-MailFrom: broonie@kernel.org X-Mailman-Rule-Misses: dmarc-mitigation; no-senders; approved; emergency; loop; banned-address; member-moderation; header-match-alsa-devel.alsa-project.org-0; header-match-alsa-devel.alsa-project.org-1; nonmember-moderation; administrivia; implicit-dest; max-recipients; max-size; news-moderation; no-subject; digests; suspicious-header X-Mailman-Version: 3.3.8 Precedence: list List-Id: "Alsa-devel mailing list for ALSA developers - http://www.alsa-project.org" Archived-At: List-Archive: List-Help: List-Owner: List-Post: List-Subscribe: List-Unsubscribe: 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 wm8960 driver to use the more modern data structure. Signed-off-by: Mark Brown --- sound/soc/codecs/wm8960.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/sound/soc/codecs/wm8960.c b/sound/soc/codecs/wm8960.c index 366f5d769d6d..3a73d02cd698 100644 --- a/sound/soc/codecs/wm8960.c +++ b/sound/soc/codecs/wm8960.c @@ -1387,7 +1387,7 @@ static const struct regmap_config wm8960_regmap = { .reg_defaults = wm8960_reg_defaults, .num_reg_defaults = ARRAY_SIZE(wm8960_reg_defaults), - .cache_type = REGCACHE_RBTREE, + .cache_type = REGCACHE_MAPLE, .volatile_reg = wm8960_volatile, };