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Thu, 13 Jul 2023 02:15:55 +0200 (CEST) DKIM-Filter: OpenDKIM Filter v2.11.0 alsa1.perex.cz DE920F806B9 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=trSklcyw 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 D0FB2619AB; Thu, 13 Jul 2023 00:15:54 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id B872BC433CB; Thu, 13 Jul 2023 00:15:51 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1689207354; bh=KC/GQ3Br25p5MuSafBm8be5t0MMwKzflznzovGCCEvc=; h=From:Date:Subject:References:In-Reply-To:To:Cc:From; b=trSklcywIG2sXspdNb8jm7snMjkJyLgi9TRs5DDclpco4MEKWNCc+8s6cgUkT33TX 3MIGCvkW9a+7CcEpw6A2Tz0LW63I9lnt99duMS+HKmvJojpY4xkoc+RrgjnFrfERhZ HhfAceCL1s+FeCbbbzvTrUXhi2PieDp58Lm1papZ/HgM7UTGW7PxqXcmpy0ov+HDGF 1Q519oPom2eX53HJQFQWkMCN+YsWhNXC3TJS4apocUYzhT4VkyWMboylfph+SJhK2r tjrRaMmDQK8B83CAFEjrOkJYTMI8N+/UbluzgJqgyUyztTUg6ItsdHPo5b7Pl0/fOM w79LqAmjyf0AA== From: Mark Brown Date: Thu, 13 Jul 2023 01:13:48 +0100 Subject: [PATCH 35/48] ASoC: wm8991: Update to use maple tree register cache MIME-Version: 1.0 Message-Id: <20230713-asoc-cirrus-maple-v1-35-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=1118; i=broonie@kernel.org; h=from:subject:message-id; bh=KC/GQ3Br25p5MuSafBm8be5t0MMwKzflznzovGCCEvc=; b=owEBbQGS/pANAwAKASTWi3JdVIfQAcsmYgBkr0HGv6xnlB/xEKvgotvzqob3vI+aZMEbX2p2P rE39f2TsYiJATMEAAEKAB0WIQSt5miqZ1cYtZ/in+ok1otyXVSH0AUCZK9BxgAKCRAk1otyXVSH 0LMtB/46Rq581Ajng49HB4Rx0jtBPq7lZJpa7v2V9qHYGgAHCkDYXQlx9EZLtBg9VUDMpzWS7Vf YBqLytfFJa1WiMTMWbFQrCWeTfxb9mqMpTz4Q5oIpJKyPndiSNoFL+lKlvVdUgS8TgFGNMEry5j hxPGptlHikfYhievU4pY+iKdzTBDLLTh3nSCM4MKxVSE+by7Jiv21UlDnmFUDoYLb8zToofiOXi xc2RRChHPEKS6k7wtxyPSHtMEvAXZkqhWSd0SSBl5G8uVYR8bMXn6vfSLtVu+033shIG2d8jbtO RCa2fHod6netmgA/Aow5iygdxu4EUa71JYZqSs3WTIoMBIBU X-Developer-Key: i=broonie@kernel.org; a=openpgp; fpr=3F2568AAC26998F9E813A1C5C3F436CA30F5D8EB Message-ID-Hash: 6HBDV4CT3QRSBC7PD6PCQC3WWCO3R53M X-Message-ID-Hash: 6HBDV4CT3QRSBC7PD6PCQC3WWCO3R53M 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 wm8991 driver to use the more modern data structure. Signed-off-by: Mark Brown --- sound/soc/codecs/wm8991.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/sound/soc/codecs/wm8991.c b/sound/soc/codecs/wm8991.c index 8cb2ae829699..590318aafaea 100644 --- a/sound/soc/codecs/wm8991.c +++ b/sound/soc/codecs/wm8991.c @@ -1253,7 +1253,7 @@ static const struct regmap_config wm8991_regmap = { .volatile_reg = wm8991_volatile, .reg_defaults = wm8991_reg_defaults, .num_reg_defaults = ARRAY_SIZE(wm8991_reg_defaults), - .cache_type = REGCACHE_RBTREE, + .cache_type = REGCACHE_MAPLE, }; static int wm8991_i2c_probe(struct i2c_client *i2c)