From mboxrd@z Thu Jan 1 00:00:00 1970 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 CF883C001B0 for ; Thu, 13 Jul 2023 15:44:01 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S235035AbjGMPoA (ORCPT ); Thu, 13 Jul 2023 11:44:00 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:45962 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S235026AbjGMPn4 (ORCPT ); Thu, 13 Jul 2023 11:43:56 -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 7431F2720 for ; Thu, 13 Jul 2023 08:43:51 -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 B825261A05 for ; Thu, 13 Jul 2023 15:43:50 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id 50FC8C433C8; Thu, 13 Jul 2023 15:43:49 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1689263030; bh=WoO+SG/dUwwvMX27Y4x9aJnZRBcKpyZjFBV5u+zOEzM=; h=Date:From:To:Cc:Subject:References:In-Reply-To:From; b=oJ8gtfJzRfo5NZDbAW7cOLe0g7iNZJQH6z5hJOboZDMnyzimClsd+tpF7C6l2qmKb VxZY+KTFpo7KQmXldMzon4NBvR/HJfllSsNb39j0Bvk0iCTSvPqo6DP0j2jYAdf3tR yLXalcfTZ/8+zKcenREVq3b7xO0VctCP4XnvGWq4OW95X7vKLpvbkK8DkdykDRdmK6 2Un+0SIRijxNHNKzBXDbMA2YVOC/GxjTbTLE+2yXtFDsq0VwGCnLA//d6ceAM/YTI5 NP5WTe9HvOcRKsQLKrNNF0OHTVlr3i2/lXDy6EylT+9DT95YKv9UUDIMvmJOVK2meF jlP6qnqcixOXA== Date: Thu, 13 Jul 2023 16:43:46 +0100 From: Lee Jones To: Mark Brown Cc: Srinivas Kandagatla , linux-kernel@vger.kernel.org Subject: Re: [PATCH] mfd: wcd934x: Update to use maple tree register cache Message-ID: <20230713154346.GG968624@google.com> References: <20230712-mfd-wcd934x-maple-v1-1-0d7aba4b0077@kernel.org> MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Disposition: inline Content-Transfer-Encoding: 8bit In-Reply-To: <20230712-mfd-wcd934x-maple-v1-1-0d7aba4b0077@kernel.org> Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Wed, 12 Jul 2023, Mark Brown wrote: > 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 wcd934x to use the more modern data structure. > > Signed-off-by: Mark Brown > --- > > > Signed-off-by: Mark Something going on with your helpers? > --- > drivers/mfd/wcd934x.c | 2 +- > 1 file changed, 1 insertion(+), 1 deletion(-) Applied, thanks -- Lee Jones [李琼斯]