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Thu, 13 Jul 2023 02:15:00 +0200 (CEST) DKIM-Filter: OpenDKIM Filter v2.11.0 alsa1.perex.cz C6BCEF805FC 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=HYerCLKT 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 B7A4361987; Thu, 13 Jul 2023 00:14:59 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id 89250C433CD; Thu, 13 Jul 2023 00:14:56 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1689207299; bh=sWuLqgc4Z6UtooweXyQMttnQTNbpwzdVPcwP9mGLJMM=; h=From:Date:Subject:References:In-Reply-To:To:Cc:From; b=HYerCLKTLdd8paDOUIwhfKJtE0re6pPg5yA4IQXplPTS/g04D9OVjaZqtlxbM7QkB eHbqybTOQ60nSJ7BvxxMCQj2ARAzGxVB4kpK2Fvi6zjjyfAgVmJfUIpwuwXPj3YyWy N+OZKxWMF+HEVT62SrukPeDbCa2Exnzm8NCPLquVM+t2YpLwmTwC04CkJbP3kR8Ygi EQ7NjNmGaohB0kBGSTEjNXnD6qQWw04nUxXlL3R7WPCw2o8Ujx/M8cj+RTTcW1DupW o/y/TmnXLEYk8CMtomqZgbNoesHPJWnaCNWHN3lFlHEap2b1HwxdZn4dxcqzHKdodg gSBDVE3biQkjA== From: Mark Brown Date: Thu, 13 Jul 2023 01:13:29 +0100 Subject: [PATCH 16/48] ASoC: wm8510: Update to use maple tree register cache MIME-Version: 1.0 Message-Id: <20230713-asoc-cirrus-maple-v1-16-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=1065; i=broonie@kernel.org; h=from:subject:message-id; bh=sWuLqgc4Z6UtooweXyQMttnQTNbpwzdVPcwP9mGLJMM=; b=owEBbQGS/pANAwAKASTWi3JdVIfQAcsmYgBkr0G4hI+4fT27Oa6SThWntwhVWkz7vTUaL4CBE /Jqkw74FtWJATMEAAEKAB0WIQSt5miqZ1cYtZ/in+ok1otyXVSH0AUCZK9BuAAKCRAk1otyXVSH 0K5EB/4iPjMvcNtavWMZfd5yqKP+j13GCD7YzdlWoVQMvMvGsQYmSgHpuswc+eSbUBfp3nWXu8w H+jqDTzxFvLixeHJclW7hEz0BuQ+p4/QBFL2RHqhxoF8zzMl38obXImZDUqVAe3zT6dYep/62jx VsNvQTu9BYOx6yvUwlw8CfE+fxOyzTFQRTpzmiyXqw61FRt9AN6oaQ2DKcwjvpaKFWreQd4BVab 4nW/34VmlLF2hnu4No8UDI/nHVQOYQNivEvWcmgNtsqgFXpMGPBJuDH2EZ1qxPI4w5O8Q7sJHcb qcrJuw45qMcjVCFbjxiHfl2auKTA/HIX72fBcHmWVG5unDC2 X-Developer-Key: i=broonie@kernel.org; a=openpgp; fpr=3F2568AAC26998F9E813A1C5C3F436CA30F5D8EB Message-ID-Hash: LSUG74GJTOJCUOK6UIHUNAWQGYLJFWWU X-Message-ID-Hash: LSUG74GJTOJCUOK6UIHUNAWQGYLJFWWU 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 wm8510 driver to use the more modern data structure. Signed-off-by: Mark Brown --- sound/soc/codecs/wm8510.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/sound/soc/codecs/wm8510.c b/sound/soc/codecs/wm8510.c index c0ed76d5b65f..6636a70f3895 100644 --- a/sound/soc/codecs/wm8510.c +++ b/sound/soc/codecs/wm8510.c @@ -607,7 +607,7 @@ static const struct regmap_config wm8510_regmap = { .reg_defaults = wm8510_reg_defaults, .num_reg_defaults = ARRAY_SIZE(wm8510_reg_defaults), - .cache_type = REGCACHE_RBTREE, + .cache_type = REGCACHE_MAPLE, .volatile_reg = wm8510_volatile, };