From patchwork Wed Mar 20 08:57:28 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Bo Liu X-Patchwork-Id: 13597635 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 bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id F409BC54E58 for ; Wed, 20 Mar 2024 08:59:28 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender: Content-Transfer-Encoding:Content-Type:List-Subscribe:List-Help:List-Post: List-Archive:List-Unsubscribe:List-Id:MIME-Version:References:In-Reply-To: Message-ID:Date:Subject:CC:To:From:Reply-To:Content-ID:Content-Description: Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID: List-Owner; bh=klSSsQsBLsnY0PgzliqB8UgmAlioOksrtcBNS+jw37M=; b=D5jO3uEixxEkA8 KRoxzdQSqjMMJrCGo6Ht0UA/v/n8hZ6jfCPE38AJ0xwVdvxOmf/Hvzdu9wgo/q9r9AwMSVAIjgZWV AYzfPLlagKspvwkjwOxA/Bz17R1HgmWLsJXVvenDUHOI4De0aGoy36GuXzZ/ybuUTgT9kT4tBNvao 3S1lcwcTMRN8VSTv8vSBJ6ownwKu/HwxWRbSGuXQBQWS/kSHJ/4n4cAVBpNTbH69X4iDvJ5fGfUgU I8pzAT1esLQ9+KRHeJcfn/2U+xzawtcP9xPvH9wdYVl+Gy4CPFmPa1OqmuoVdRNI7Uije5OBJtBFs rrf81zzfCS+dUyipUmWQ==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.97.1 #2 (Red Hat Linux)) id 1rmrn6-0000000GL6J-2tby; Wed, 20 Mar 2024 08:59:20 +0000 Received: from ssh248.corpemail.net ([210.51.61.248]) by bombadil.infradead.org with esmtps (Exim 4.97.1 #2 (Red Hat Linux)) id 1rmrmA-0000000GKMD-1V0n; Wed, 20 Mar 2024 08:58:24 +0000 Received: from ssh248.corpemail.net by ssh248.corpemail.net ((D)) with ASMTP (SSL) id RDA00046; Wed, 20 Mar 2024 16:57:46 +0800 Received: from localhost.localdomain (10.94.17.92) by jtjnmail201610.home.langchao.com (10.100.2.10) with Microsoft SMTP Server id 15.1.2507.35; Wed, 20 Mar 2024 16:57:46 +0800 From: Bo Liu To: , , , , , CC: , , , Bo Liu Subject: [PATCH v1 01/13] regulator: da9121: convert to use maple tree register cache Date: Wed, 20 Mar 2024 04:57:28 -0400 Message-ID: <20240320085740.4604-2-liubo03@inspur.com> X-Mailer: git-send-email 2.18.2 In-Reply-To: <20240320085740.4604-1-liubo03@inspur.com> References: <20240320085740.4604-1-liubo03@inspur.com> MIME-Version: 1.0 X-Originating-IP: [10.94.17.92] tUid: 2024320165746aad7dc223c642e3cd2cb0c306415dbf7 X-Abuse-Reports-To: service@corp-email.com Abuse-Reports-To: service@corp-email.com X-Complaints-To: service@corp-email.com X-Report-Abuse-To: service@corp-email.com X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20240320_015822_849651_BC06A303 X-CRM114-Status: GOOD ( 10.72 ) X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.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. Signed-off-by: Bo Liu --- drivers/regulator/da9121-regulator.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/drivers/regulator/da9121-regulator.c b/drivers/regulator/da9121-regulator.c index 5ee76b533576..96257551bb12 100644 --- a/drivers/regulator/da9121-regulator.c +++ b/drivers/regulator/da9121-regulator.c @@ -872,7 +872,7 @@ static struct regmap_config da9121_1ch_regmap_config = { .rd_table = &da9121_1ch_readable_table, .wr_table = &da9121_1ch_writeable_table, .volatile_table = &da9121_volatile_table, - .cache_type = REGCACHE_RBTREE, + .cache_type = REGCACHE_MAPLE, }; /* DA9121 regmap config for 2 channel variants */ @@ -883,7 +883,7 @@ static struct regmap_config da9121_2ch_regmap_config = { .rd_table = &da9121_2ch_readable_table, .wr_table = &da9121_2ch_writeable_table, .volatile_table = &da9121_volatile_table, - .cache_type = REGCACHE_RBTREE, + .cache_type = REGCACHE_MAPLE, }; static int da9121_check_device_type(struct i2c_client *i2c, struct da9121 *chip) From patchwork Wed Mar 20 08:57:29 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Bo Liu X-Patchwork-Id: 13597637 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 bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id 24B1CC54E67 for ; Wed, 20 Mar 2024 08:59:56 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender: Content-Transfer-Encoding:Content-Type:List-Subscribe:List-Help:List-Post: List-Archive:List-Unsubscribe:List-Id:MIME-Version:References:In-Reply-To: Message-ID:Date:Subject:CC:To:From:Reply-To:Content-ID:Content-Description: Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID: List-Owner; bh=PSDbqZMc2ULtWtPqRIJo/yT8l9RaCL1+4KvBeo0E4BM=; b=aWGeTtgaMVufvy 3yXk64bJatTZTSZSw/1RYn8p6MI+U7TiV3l7szGpLKhLMY16owzH1XfKWv53CWfnkrSOTaWjvq/4d LpxbQOZEO1yueV/lOtU6D/1Kaplds2o6nAHODDmCSoOrfqKmhKObgM1ZJmW2YXxqdvdNoC3XcuVkV +u6r6gOVoSRg1OoC6BbpRI17Oy25IjdkipA/onMUa1+AzkiIW4JDn5i6oihDT6HLBsELRpQsCaoc7 T8ApTyWrVFZIVPW24UEGeZle7q7kjPbiFiW75H+XUhEdXJX4fNAxmtHVke3u7/BT/mKtbx62kkBI2 2TBESZ1+SRqUn75eeVAw==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.97.1 #2 (Red Hat Linux)) id 1rmrnR-0000000GLKl-2sDr; Wed, 20 Mar 2024 08:59:41 +0000 Received: from ssh248.corpemail.net ([210.51.61.248]) by bombadil.infradead.org with esmtps (Exim 4.97.1 #2 (Red Hat Linux)) id 1rmrmA-0000000GKME-3BGa; Wed, 20 Mar 2024 08:58:24 +0000 Received: from ssh248.corpemail.net by ssh248.corpemail.net ((D)) with ASMTP (SSL) id RDA00047; Wed, 20 Mar 2024 16:57:47 +0800 Received: from localhost.localdomain (10.94.17.92) by jtjnmail201610.home.langchao.com (10.100.2.10) with Microsoft SMTP Server id 15.1.2507.35; Wed, 20 Mar 2024 16:57:48 +0800 From: Bo Liu To: , , , , , CC: , , , Bo Liu Subject: [PATCH v1 02/13] regulator: da9211: convert to use maple tree register cache Date: Wed, 20 Mar 2024 04:57:29 -0400 Message-ID: <20240320085740.4604-3-liubo03@inspur.com> X-Mailer: git-send-email 2.18.2 In-Reply-To: <20240320085740.4604-1-liubo03@inspur.com> References: <20240320085740.4604-1-liubo03@inspur.com> MIME-Version: 1.0 X-Originating-IP: [10.94.17.92] tUid: 20243201657470351910969c524b14ca9b88b663cdbe8 X-Abuse-Reports-To: service@corp-email.com Abuse-Reports-To: service@corp-email.com X-Complaints-To: service@corp-email.com X-Report-Abuse-To: service@corp-email.com X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20240320_015823_207280_F50C9D2D X-CRM114-Status: GOOD ( 10.61 ) X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.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. Signed-off-by: Bo Liu --- drivers/regulator/da9211-regulator.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/regulator/da9211-regulator.c b/drivers/regulator/da9211-regulator.c index af383ff0fe57..d8b39ea3de0e 100644 --- a/drivers/regulator/da9211-regulator.c +++ b/drivers/regulator/da9211-regulator.c @@ -68,7 +68,7 @@ static const struct regmap_config da9211_regmap_config = { .val_bits = 8, .max_register = 5 * 128, .volatile_reg = da9211_volatile_reg, - .cache_type = REGCACHE_RBTREE, + .cache_type = REGCACHE_MAPLE, .ranges = da9211_regmap_range, .num_ranges = ARRAY_SIZE(da9211_regmap_range), }; From patchwork Wed Mar 20 08:57:30 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Bo Liu X-Patchwork-Id: 13597630 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 bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id 58288CD11DD for ; Wed, 20 Mar 2024 08:58:33 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender: Content-Transfer-Encoding:Content-Type:List-Subscribe:List-Help:List-Post: List-Archive:List-Unsubscribe:List-Id:MIME-Version:References:In-Reply-To: Message-ID:Date:Subject:CC:To:From:Reply-To:Content-ID:Content-Description: Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID: List-Owner; bh=HYIeiVwnOsnC1pjv41DiAZH7f5BthMhTFxgbZyeQgQA=; b=avW9lNq+D+92tB /daNnRNiO1EHo7QHulsyOG4CF9w8tAbQv5cucevKxepgQucCDvH0/zb6T2SJp/DAtDZZ47GUd14Xo MySMNKga5SrsJh592ubckXFgZMsIgi1ReShME8tEPvj7hwOKiv5cSLmDvBsIhU9M5R7TOYxio+Qud m4IrEkJwaVXf3Q3WvoAAbo78zpCrNcmqZ5wgZaTftpl5I8p/+jSca7N+Fdzkak9F0RDPh+oFn14WN UcSdoGfrnoCE/xSJZIeL7MPF0RTUfrUKnmScXflef8ymQkPQxQYVhJG8P6lHWSP3bVeP+CZ5sht/6 uoANT4mwCkgM3xqJubDg==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.97.1 #2 (Red Hat Linux)) id 1rmrmB-0000000GKWV-3dVE; Wed, 20 Mar 2024 08:58:23 +0000 Received: from ssh248.corpemail.net ([210.51.61.248]) by bombadil.infradead.org with esmtps (Exim 4.97.1 #2 (Red Hat Linux)) id 1rmrm6-0000000GKMg-1U92; Wed, 20 Mar 2024 08:58:20 +0000 Received: from ssh248.corpemail.net by ssh248.corpemail.net ((D)) with ASMTP (SSL) id RDA00148; Wed, 20 Mar 2024 16:57:48 +0800 Received: from localhost.localdomain (10.94.17.92) by jtjnmail201610.home.langchao.com (10.100.2.10) with Microsoft SMTP Server id 15.1.2507.35; Wed, 20 Mar 2024 16:57:49 +0800 From: Bo Liu To: , , , , , CC: , , , Bo Liu Subject: [PATCH v1 03/13] regulator: isl9305: convert to use maple tree register cache Date: Wed, 20 Mar 2024 04:57:30 -0400 Message-ID: <20240320085740.4604-4-liubo03@inspur.com> X-Mailer: git-send-email 2.18.2 In-Reply-To: <20240320085740.4604-1-liubo03@inspur.com> References: <20240320085740.4604-1-liubo03@inspur.com> MIME-Version: 1.0 X-Originating-IP: [10.94.17.92] tUid: 2024320165748010a309a4741b8c4a311e16fbd748384 X-Abuse-Reports-To: service@corp-email.com Abuse-Reports-To: service@corp-email.com X-Complaints-To: service@corp-email.com X-Report-Abuse-To: service@corp-email.com X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20240320_015818_726849_C521ACC8 X-CRM114-Status: GOOD ( 10.63 ) X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.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. Signed-off-by: Bo Liu --- drivers/regulator/isl9305.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/regulator/isl9305.c b/drivers/regulator/isl9305.c index 0f7560093091..5a234f25e6bb 100644 --- a/drivers/regulator/isl9305.c +++ b/drivers/regulator/isl9305.c @@ -134,7 +134,7 @@ static const struct regmap_config isl9305_regmap = { .val_bits = 8, .max_register = ISL9305_MAX_REG, - .cache_type = REGCACHE_RBTREE, + .cache_type = REGCACHE_MAPLE, }; static int isl9305_i2c_probe(struct i2c_client *i2c) From patchwork Wed Mar 20 08:57:31 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Bo Liu X-Patchwork-Id: 13597638 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 bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id 7491BC54E58 for ; Wed, 20 Mar 2024 09:00:01 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender: Content-Transfer-Encoding:Content-Type:List-Subscribe:List-Help:List-Post: List-Archive:List-Unsubscribe:List-Id:MIME-Version:References:In-Reply-To: Message-ID:Date:Subject:CC:To:From:Reply-To:Content-ID:Content-Description: Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID: List-Owner; bh=1Lesi9o3zmk2cXYRtEjcrkeIUpnKfyO4TT57CPqrEGk=; b=dkgDDV36IyltjR sxLDvGECLhqQnFlcCweQ1LlwAdKbEYphft0KVWgy4z7SY50R+/jMnn/4gYYNw6w4iQtfu+rCpQ7ao fyjL1vo0ctmgr8IH8soshF6+Oa+5b1rGM9e268N2C+hi7kct6xPLlpMqza5grCgBPwrBDxFz7sIqo M5QRr2rmuKSVlVrrTdVqasj7Uikz1fSSfYq1hn5MCqseA15oVcY62LbBG7J0iXAYoIM2SsIaCDvt0 rk93LXdTekX3mdbplt0c/XlV16Qa/7sLlj5068jDvUlWAx+YsDCdd7rseG1d2+Xzycn0rZS+3GuV1 SfCF0R6K/+pZJn2iGz6Q==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.97.1 #2 (Red Hat Linux)) id 1rmrnZ-0000000GLOW-0LoM; Wed, 20 Mar 2024 08:59:49 +0000 Received: from ssh248.corpemail.net ([210.51.61.248]) by bombadil.infradead.org with esmtps (Exim 4.97.1 #2 (Red Hat Linux)) id 1rmrmA-0000000GKMh-3gxZ; Wed, 20 Mar 2024 08:58:25 +0000 Received: from ssh248.corpemail.net by ssh248.corpemail.net ((D)) with ASMTP (SSL) id RDA00149; Wed, 20 Mar 2024 16:57:49 +0800 Received: from localhost.localdomain (10.94.17.92) by jtjnmail201610.home.langchao.com (10.100.2.10) with Microsoft SMTP Server id 15.1.2507.35; Wed, 20 Mar 2024 16:57:50 +0800 From: Bo Liu To: , , , , , CC: , , , Bo Liu Subject: [PATCH v1 04/13] regulator: max8973: convert to use maple tree register cache Date: Wed, 20 Mar 2024 04:57:31 -0400 Message-ID: <20240320085740.4604-5-liubo03@inspur.com> X-Mailer: git-send-email 2.18.2 In-Reply-To: <20240320085740.4604-1-liubo03@inspur.com> References: <20240320085740.4604-1-liubo03@inspur.com> MIME-Version: 1.0 X-Originating-IP: [10.94.17.92] tUid: 20243201657498b4d6971348aa88bdab48927a145d1e4 X-Abuse-Reports-To: service@corp-email.com Abuse-Reports-To: service@corp-email.com X-Complaints-To: service@corp-email.com X-Report-Abuse-To: service@corp-email.com X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20240320_015823_433471_AD967B5F X-CRM114-Status: GOOD ( 10.53 ) X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.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. Signed-off-by: Bo Liu --- drivers/regulator/max8973-regulator.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/regulator/max8973-regulator.c b/drivers/regulator/max8973-regulator.c index f8bb6828feef..96ca146281d6 100644 --- a/drivers/regulator/max8973-regulator.c +++ b/drivers/regulator/max8973-regulator.c @@ -510,7 +510,7 @@ static const struct regmap_config max8973_regmap_config = { .reg_bits = 8, .val_bits = 8, .max_register = MAX8973_CHIPID2, - .cache_type = REGCACHE_RBTREE, + .cache_type = REGCACHE_MAPLE, }; static struct max8973_regulator_platform_data *max8973_parse_dt( From patchwork Wed Mar 20 08:57:32 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Bo Liu X-Patchwork-Id: 13597641 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 bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id E3551C54E58 for ; Wed, 20 Mar 2024 09:00:28 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender: Content-Transfer-Encoding:Content-Type:List-Subscribe:List-Help:List-Post: List-Archive:List-Unsubscribe:List-Id:MIME-Version:References:In-Reply-To: Message-ID:Date:Subject:CC:To:From:Reply-To:Content-ID:Content-Description: Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID: List-Owner; bh=tK8lIuvRIaE1kVyt/Fy5LQgSkdBRB6klWT9NONhp+DM=; b=mK082fbht+HGrK TKkwjcgpQJ1G+ps/7FuUgVHUwbs211V1SYFwxPu90ayI7FNrGeermqFtORb68CaGZHlqJ6AxsQVVM wg9oAwF2t2lnSydzYe3uy6lCyvf5275YltomhYGzmW3UXjIvLrCi6OCNjtzyx4xe2VQrmjta8JiVP BXMkka24q7sRwdGAn5Z7N+lXvkfv6nW4YRzSeaefaJzCB9bCajtFW/6kXNjHoRpQuO0qvbMrfiDgC 4ZYlwRJxVyxZ6EC0Ve7Y18pUS/vc5Zxc5S91LM8eJiVMpo4TYKxjvu5kyWDN0PbpPdLwRtyzyQSKZ RhycFwTntElXqv9jwcbQ==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.97.1 #2 (Red Hat Linux)) id 1rmrnx-0000000GLhj-3S5a; Wed, 20 Mar 2024 09:00:13 +0000 Received: from ssh248.corpemail.net ([210.51.61.248]) by bombadil.infradead.org with esmtps (Exim 4.97.1 #2 (Red Hat Linux)) id 1rmrm8-0000000GKMf-2ZtL; Wed, 20 Mar 2024 08:58:22 +0000 Received: from ssh248.corpemail.net by ssh248.corpemail.net ((D)) with ASMTP (SSL) id RDA00050; Wed, 20 Mar 2024 16:57:50 +0800 Received: from localhost.localdomain (10.94.17.92) by jtjnmail201610.home.langchao.com (10.100.2.10) with Microsoft SMTP Server id 15.1.2507.35; Wed, 20 Mar 2024 16:57:51 +0800 From: Bo Liu To: , , , , , CC: , , , Bo Liu Subject: [PATCH v1 05/13] regulator: mt6311: convert to use maple tree register cache Date: Wed, 20 Mar 2024 04:57:32 -0400 Message-ID: <20240320085740.4604-6-liubo03@inspur.com> X-Mailer: git-send-email 2.18.2 In-Reply-To: <20240320085740.4604-1-liubo03@inspur.com> References: <20240320085740.4604-1-liubo03@inspur.com> MIME-Version: 1.0 X-Originating-IP: [10.94.17.92] tUid: 2024320165750ed5486ec9672c0407245c005de12d5a1 X-Abuse-Reports-To: service@corp-email.com Abuse-Reports-To: service@corp-email.com X-Complaints-To: service@corp-email.com X-Report-Abuse-To: service@corp-email.com X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20240320_015820_996329_D9068E7E X-CRM114-Status: GOOD ( 11.00 ) X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.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. Signed-off-by: Bo Liu --- drivers/regulator/mt6311-regulator.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/regulator/mt6311-regulator.c b/drivers/regulator/mt6311-regulator.c index 63a51485f2cc..c00638cd2d1e 100644 --- a/drivers/regulator/mt6311-regulator.c +++ b/drivers/regulator/mt6311-regulator.c @@ -20,7 +20,7 @@ static const struct regmap_config mt6311_regmap_config = { .reg_bits = 8, .val_bits = 8, .max_register = MT6311_FQMTR_CON4, - .cache_type = REGCACHE_RBTREE, + .cache_type = REGCACHE_MAPLE, }; /* Default limits measured in millivolts and milliamps */ From patchwork Wed Mar 20 08:57:33 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Bo Liu X-Patchwork-Id: 13597642 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 bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id 1436FC54E67 for ; Wed, 20 Mar 2024 09:00:36 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender: Content-Transfer-Encoding:Content-Type:List-Subscribe:List-Help:List-Post: List-Archive:List-Unsubscribe:List-Id:MIME-Version:References:In-Reply-To: Message-ID:Date:Subject:CC:To:From:Reply-To:Content-ID:Content-Description: Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID: List-Owner; bh=rJ6p7quHIexurrPivoxtSGUeojgMtv2wJt5McDxHbac=; b=LBER7fuVBhbcUh 1lhCiAgIUmE9VrDGH1mPpo5RjC/9YrGos2r313xZQGGoKJC26c/U4k0DxuBC0qVyCI8XGXDFx25Ok SW5rji3+auvz++d7YpVXa8oxjrd4j1oiG+2c+DrwF5nI7lHbn1k3el5Tc6wDK47XyfV4MzwDqG74b yExqa0AQWN2+FtuDp3mUntSDH+NUf5vURBXs341yXo7gi+Hr6pbD3mddCCWXXHZwh9GwcwXYDsTF8 rgBPcSETD2jQZ5v805AFFXFPxC56BMD5APzlPVyk1045WojmZjgxn24mVu+72AeFDqdEpJvaNPbiH F1BTZ7sayRLqav1qdbVQ==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.97.1 #2 (Red Hat Linux)) id 1rmro0-0000000GLjW-1Y9a; Wed, 20 Mar 2024 09:00:16 +0000 Received: from ssh248.corpemail.net ([210.51.61.248]) by bombadil.infradead.org with esmtps (Exim 4.97.1 #2 (Red Hat Linux)) id 1rmrm8-0000000GKMq-2rUv; Wed, 20 Mar 2024 08:58:23 +0000 Received: from ssh248.corpemail.net by ssh248.corpemail.net ((D)) with ASMTP (SSL) id RDA00051; Wed, 20 Mar 2024 16:57:51 +0800 Received: from localhost.localdomain (10.94.17.92) by jtjnmail201610.home.langchao.com (10.100.2.10) with Microsoft SMTP Server id 15.1.2507.35; Wed, 20 Mar 2024 16:57:52 +0800 From: Bo Liu To: , , , , , CC: , , , Bo Liu Subject: [PATCH v1 06/13] regulator: pca9450: convert to use maple tree register cache Date: Wed, 20 Mar 2024 04:57:33 -0400 Message-ID: <20240320085740.4604-7-liubo03@inspur.com> X-Mailer: git-send-email 2.18.2 In-Reply-To: <20240320085740.4604-1-liubo03@inspur.com> References: <20240320085740.4604-1-liubo03@inspur.com> MIME-Version: 1.0 X-Originating-IP: [10.94.17.92] tUid: 20243201657514b4b5ce374120c782ba5d8809f3d6fc6 X-Abuse-Reports-To: service@corp-email.com Abuse-Reports-To: service@corp-email.com X-Complaints-To: service@corp-email.com X-Report-Abuse-To: service@corp-email.com X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20240320_015821_051803_739C30D5 X-CRM114-Status: GOOD ( 10.71 ) X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.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. Signed-off-by: Bo Liu --- drivers/regulator/pca9450-regulator.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/regulator/pca9450-regulator.c b/drivers/regulator/pca9450-regulator.c index 2ab365d2749f..8781e58b74f7 100644 --- a/drivers/regulator/pca9450-regulator.c +++ b/drivers/regulator/pca9450-regulator.c @@ -53,7 +53,7 @@ static const struct regmap_config pca9450_regmap_config = { .val_bits = 8, .volatile_table = &pca9450_volatile_regs, .max_register = PCA9450_MAX_REGISTER - 1, - .cache_type = REGCACHE_RBTREE, + .cache_type = REGCACHE_MAPLE, }; /* From patchwork Wed Mar 20 08:57:34 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Bo Liu X-Patchwork-Id: 13597634 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 bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id 0AB80CD11DB for ; Wed, 20 Mar 2024 08:58:55 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender: Content-Transfer-Encoding:Content-Type:List-Subscribe:List-Help:List-Post: List-Archive:List-Unsubscribe:List-Id:MIME-Version:References:In-Reply-To: Message-ID:Date:Subject:CC:To:From:Reply-To:Content-ID:Content-Description: Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID: List-Owner; bh=8UtJ4z5mOlVxNLH6Jl2BcNp8gamRhOgU1XyAAEge/04=; b=FxzFGkZ291fbSj 3N2nHnznqRjwvfiNA+fG0RxOeEu50eORRf4xmRGBgamjuWodR9wZjqMhknedyFfIZnPcnugUqoLn5 0zUHkrt24ZyqaUifjINKxPbpzrSBP38AgQ6BfcuH6Yj6BPYJIsSBPXXY1j9dZmtmyFw3rWnXQqTjG ShjzPk7yO6jfoi3To7PPakz6YBN5yB7dpWD3wkj0XGW7PAzT0my190wSQElNUJ4S1YV5Pucnn/o2f 5Q+CxiWLlgHqVPXPh/A5DHicSclu0UzBJOZ3K/DlNjAmm9K5FYoWUecXzp9+RcLHeLjWAC8tp7dmS KsF53ZKZwOBe2dKRd+HA==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.97.1 #2 (Red Hat Linux)) id 1rmrmQ-0000000GKfL-2ovs; Wed, 20 Mar 2024 08:58:38 +0000 Received: from ssh248.corpemail.net ([210.51.61.248]) by bombadil.infradead.org with esmtps (Exim 4.97.1 #2 (Red Hat Linux)) id 1rmrm7-0000000GKMp-3FfK; Wed, 20 Mar 2024 08:58:21 +0000 Received: from ssh248.corpemail.net by ssh248.corpemail.net ((D)) with ASMTP (SSL) id RDA00052; Wed, 20 Mar 2024 16:57:52 +0800 Received: from localhost.localdomain (10.94.17.92) by jtjnmail201610.home.langchao.com (10.100.2.10) with Microsoft SMTP Server id 15.1.2507.35; Wed, 20 Mar 2024 16:57:53 +0800 From: Bo Liu To: , , , , , CC: , , , Bo Liu Subject: [PATCH v1 07/13] regulator: pf8x00: convert to use maple tree register cache Date: Wed, 20 Mar 2024 04:57:34 -0400 Message-ID: <20240320085740.4604-8-liubo03@inspur.com> X-Mailer: git-send-email 2.18.2 In-Reply-To: <20240320085740.4604-1-liubo03@inspur.com> References: <20240320085740.4604-1-liubo03@inspur.com> MIME-Version: 1.0 X-Originating-IP: [10.94.17.92] tUid: 202432016575236fe51fead87bdfab5f671ce3ee858c1 X-Abuse-Reports-To: service@corp-email.com Abuse-Reports-To: service@corp-email.com X-Complaints-To: service@corp-email.com X-Report-Abuse-To: service@corp-email.com X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20240320_015820_193857_59BF561E X-CRM114-Status: GOOD ( 10.77 ) X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.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. Signed-off-by: Bo Liu --- drivers/regulator/pf8x00-regulator.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/regulator/pf8x00-regulator.c b/drivers/regulator/pf8x00-regulator.c index b0781d9a1058..9fd8e0949b32 100644 --- a/drivers/regulator/pf8x00-regulator.c +++ b/drivers/regulator/pf8x00-regulator.c @@ -142,7 +142,7 @@ static const struct regmap_config pf8x00_regmap_config = { .reg_bits = 8, .val_bits = 8, .max_register = PF8X00_PAGE_SELECT, - .cache_type = REGCACHE_RBTREE, + .cache_type = REGCACHE_MAPLE, }; /* VLDOx output: 1.5V to 5.0V */ From patchwork Wed Mar 20 08:57:35 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Bo Liu X-Patchwork-Id: 13597640 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 bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id 846E7C54E67 for ; Wed, 20 Mar 2024 09:00:27 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender: Content-Transfer-Encoding:Content-Type:List-Subscribe:List-Help:List-Post: List-Archive:List-Unsubscribe:List-Id:MIME-Version:References:In-Reply-To: Message-ID:Date:Subject:CC:To:From:Reply-To:Content-ID:Content-Description: Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID: List-Owner; bh=3lpyWSm8yccYxa/3DswGB3k6BSGd/B1rREzyUo1MbGY=; b=XBXcb29KoAAxCP ieV1929RBXAHtRM2sjHtN6k7XmnvJz5ghCsrTlrMqHxVmeV9hdI0JKVWLbE+FldU3Q6YuJU2KDDYt 5Mghvj6ymYB4s1k0KdUZn3IzhvUn3Y7WpwkHMBi/zudABLQuHSzPhx+L3jprJf7w588mL8WBSlBiO VTmBEhrjAnVL1p1E48KlwauP7THn1p3NF2bavcN5OVkioYHGpv4l7rY7GBNlxScCyjm+Y9SDqGHJG xIugY6Z6on5XwE0zb7lLLCz3TDxbDcLllhqUeR+dGEVp/axPSMPXorVH2JoEpBGWBCeZbXxdP/T0N ICPj43TQAZD3E8OD+4uA==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.97.1 #2 (Red Hat Linux)) id 1rmrnw-0000000GLgb-0V9A; Wed, 20 Mar 2024 09:00:12 +0000 Received: from ssh248.corpemail.net ([210.51.61.248]) by bombadil.infradead.org with esmtps (Exim 4.97.1 #2 (Red Hat Linux)) id 1rmrm7-0000000GKN7-3sDk; Wed, 20 Mar 2024 08:58:22 +0000 Received: from ssh248.corpemail.net by ssh248.corpemail.net ((D)) with ASMTP (SSL) id RDA00153; Wed, 20 Mar 2024 16:57:53 +0800 Received: from localhost.localdomain (10.94.17.92) by jtjnmail201610.home.langchao.com (10.100.2.10) with Microsoft SMTP Server id 15.1.2507.35; Wed, 20 Mar 2024 16:57:54 +0800 From: Bo Liu To: , , , , , CC: , , , Bo Liu Subject: [PATCH v1 08/13] regulator: pfuze100: convert to use maple tree register cache Date: Wed, 20 Mar 2024 04:57:35 -0400 Message-ID: <20240320085740.4604-9-liubo03@inspur.com> X-Mailer: git-send-email 2.18.2 In-Reply-To: <20240320085740.4604-1-liubo03@inspur.com> References: <20240320085740.4604-1-liubo03@inspur.com> MIME-Version: 1.0 X-Originating-IP: [10.94.17.92] tUid: 202432016575329b382f83f33a89471747f9a5084164d X-Abuse-Reports-To: service@corp-email.com Abuse-Reports-To: service@corp-email.com X-Complaints-To: service@corp-email.com X-Report-Abuse-To: service@corp-email.com X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20240320_015820_387919_DA123B37 X-CRM114-Status: GOOD ( 10.59 ) X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.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. Signed-off-by: Bo Liu --- drivers/regulator/pfuze100-regulator.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/regulator/pfuze100-regulator.c b/drivers/regulator/pfuze100-regulator.c index 46854602b3ea..7c04870442d3 100644 --- a/drivers/regulator/pfuze100-regulator.c +++ b/drivers/regulator/pfuze100-regulator.c @@ -680,7 +680,7 @@ static const struct regmap_config pfuze_regmap_config = { .reg_bits = 8, .val_bits = 8, .max_register = PFUZE_NUMREGS - 1, - .cache_type = REGCACHE_RBTREE, + .cache_type = REGCACHE_MAPLE, }; static int pfuze100_regulator_probe(struct i2c_client *client) From patchwork Wed Mar 20 08:57:36 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Bo Liu X-Patchwork-Id: 13597639 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 bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id EBA65C54E67 for ; Wed, 20 Mar 2024 09:00:11 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender: Content-Transfer-Encoding:Content-Type:List-Subscribe:List-Help:List-Post: List-Archive:List-Unsubscribe:List-Id:MIME-Version:References:In-Reply-To: Message-ID:Date:Subject:CC:To:From:Reply-To:Content-ID:Content-Description: Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID: List-Owner; bh=eSQUqX9Kg7biUBFsu4P2xHgDmtexnqkpfp6L42F7lsg=; b=B2njC53Sb4F+63 WG9Jn5bTyR48KUXfkpHsbFQdiQaK+twgsS+IXsJ6+KLQKYf0aW3tNO17SLoMAlOLUJQBFJhiY3LOD p2dQVKnht4gUk7mvnca7nZqU0YztDRkrVe7sObD5sWZbGBFLFkK8Jiin22SVgRVRuP9dcZb22EBFe zO6mDoIPD1b9ToNAsR/Ozn6i1lvdUyYjB0qLLgi+0AQGd0T4maUpAtMPnQjO42AGyKfGOtLW0ZFHx x/t8rhDXj/F1Tb7+hNwwWozhnVPkrq/uXBdDulpeCZ1R3Ioraw/ZkX+cFnffgi/DFhEIZDBdDoaZh tM93bj3z7+y9IBBrTVLg==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.97.1 #2 (Red Hat Linux)) id 1rmrnh-0000000GLVL-41jR; Wed, 20 Mar 2024 08:59:58 +0000 Received: from ssh248.corpemail.net ([210.51.61.248]) by bombadil.infradead.org with esmtps (Exim 4.97.1 #2 (Red Hat Linux)) id 1rmrmD-0000000GKN6-0B2j; Wed, 20 Mar 2024 08:58:26 +0000 Received: from ssh248.corpemail.net by ssh248.corpemail.net ((D)) with ASMTP (SSL) id RDA00055; Wed, 20 Mar 2024 16:57:55 +0800 Received: from localhost.localdomain (10.94.17.92) by jtjnmail201610.home.langchao.com (10.100.2.10) with Microsoft SMTP Server id 15.1.2507.35; Wed, 20 Mar 2024 16:57:55 +0800 From: Bo Liu To: , , , , , CC: , , , Bo Liu Subject: [PATCH v1 09/13] regulator: rtmv20: convert to use maple tree register cache Date: Wed, 20 Mar 2024 04:57:36 -0400 Message-ID: <20240320085740.4604-10-liubo03@inspur.com> X-Mailer: git-send-email 2.18.2 In-Reply-To: <20240320085740.4604-1-liubo03@inspur.com> References: <20240320085740.4604-1-liubo03@inspur.com> MIME-Version: 1.0 X-Originating-IP: [10.94.17.92] tUid: 202432016575599dce4ce8f4c4c7ca6b8396a8419d560 X-Abuse-Reports-To: service@corp-email.com Abuse-Reports-To: service@corp-email.com X-Complaints-To: service@corp-email.com X-Report-Abuse-To: service@corp-email.com X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20240320_015825_483567_3A8B5FE9 X-CRM114-Status: GOOD ( 10.51 ) X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.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. Signed-off-by: Bo Liu --- drivers/regulator/rtmv20-regulator.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/regulator/rtmv20-regulator.c b/drivers/regulator/rtmv20-regulator.c index dfd1522637e4..3d8d29f87b58 100644 --- a/drivers/regulator/rtmv20-regulator.c +++ b/drivers/regulator/rtmv20-regulator.c @@ -312,7 +312,7 @@ static bool rtmv20_is_volatile_reg(struct device *dev, unsigned int reg) static const struct regmap_config rtmv20_regmap_config = { .reg_bits = 8, .val_bits = 8, - .cache_type = REGCACHE_RBTREE, + .cache_type = REGCACHE_MAPLE, .max_register = RTMV20_REG_LDMASK, .num_reg_defaults_raw = RTMV20_MAX_REGS, From patchwork Wed Mar 20 08:57:37 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Bo Liu X-Patchwork-Id: 13597636 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 bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id AA4D1CD11DC for ; Wed, 20 Mar 2024 08:59:30 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender: Content-Transfer-Encoding:Content-Type:List-Subscribe:List-Help:List-Post: List-Archive:List-Unsubscribe:List-Id:MIME-Version:References:In-Reply-To: Message-ID:Date:Subject:CC:To:From:Reply-To:Content-ID:Content-Description: Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID: List-Owner; bh=vHmZc6njUly2DHUTXXs77ln/yg4rGs6DtA4Tp+shp3g=; b=Uw//Ay0WUYmh8Y FAQqAMoIs+ItwCkvGGO05VLdUngmhqC9nqw84O+bV5T6OK/atfyhSMLjdiIKi493ZgdXWrRgDnWDo dsjCtRygXfPXTCUYPlQEUeHeVZ6f4LyAkNRm3a0NCqEirTafpz1CLcjvoxXnR56YuHSd7euVlx4wX M/9woWl2ZZq6LiaGk8bK0kO4Z11am7SsQo4Z8/i1Nt8c69xhayaCz/mVCjJU2xMpOcjRzj8f5A/dV gtPWpGSWt90ToVj9upXuS7ng5sLpwJAAoj6tA/eI+GR8kjRZBG3pDTin7tUx69aWVqzndP/pZNaMz lKpX7KS+QuLE3sy46kfw==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.97.1 #2 (Red Hat Linux)) id 1rmrn5-0000000GL5i-2wBN; Wed, 20 Mar 2024 08:59:19 +0000 Received: from ssh248.corpemail.net ([210.51.61.248]) by bombadil.infradead.org with esmtps (Exim 4.97.1 #2 (Red Hat Linux)) id 1rmrm9-0000000GKN8-4463; Wed, 20 Mar 2024 08:58:23 +0000 Received: from ssh248.corpemail.net by ssh248.corpemail.net ((D)) with ASMTP (SSL) id RDA00056; Wed, 20 Mar 2024 16:57:56 +0800 Received: from localhost.localdomain (10.94.17.92) by jtjnmail201610.home.langchao.com (10.100.2.10) with Microsoft SMTP Server id 15.1.2507.35; Wed, 20 Mar 2024 16:57:57 +0800 From: Bo Liu To: , , , , , CC: , , , Bo Liu Subject: [PATCH v1 10/13] regulator: rtq6752: convert to use maple tree register cache Date: Wed, 20 Mar 2024 04:57:37 -0400 Message-ID: <20240320085740.4604-11-liubo03@inspur.com> X-Mailer: git-send-email 2.18.2 In-Reply-To: <20240320085740.4604-1-liubo03@inspur.com> References: <20240320085740.4604-1-liubo03@inspur.com> MIME-Version: 1.0 X-Originating-IP: [10.94.17.92] tUid: 2024320165756186053ed60c66470a40aeceec52f73fc X-Abuse-Reports-To: service@corp-email.com Abuse-Reports-To: service@corp-email.com X-Complaints-To: service@corp-email.com X-Report-Abuse-To: service@corp-email.com X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20240320_015822_721295_5D50A1DE X-CRM114-Status: GOOD ( 10.63 ) X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.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. Signed-off-by: Bo Liu --- drivers/regulator/rtq6752-regulator.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/regulator/rtq6752-regulator.c b/drivers/regulator/rtq6752-regulator.c index 8176e5ab0683..d35d844eff3b 100644 --- a/drivers/regulator/rtq6752-regulator.c +++ b/drivers/regulator/rtq6752-regulator.c @@ -209,7 +209,7 @@ static const struct reg_default rtq6752_reg_defaults[] = { static const struct regmap_config rtq6752_regmap_config = { .reg_bits = 8, .val_bits = 8, - .cache_type = REGCACHE_RBTREE, + .cache_type = REGCACHE_MAPLE, .max_register = RTQ6752_REG_FAULT, .reg_defaults = rtq6752_reg_defaults, .num_reg_defaults = ARRAY_SIZE(rtq6752_reg_defaults), From patchwork Wed Mar 20 08:57:38 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Bo Liu X-Patchwork-Id: 13597643 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 bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id 3B2ECC54E58 for ; Wed, 20 Mar 2024 09:00:36 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender: Content-Transfer-Encoding:Content-Type:List-Subscribe:List-Help:List-Post: List-Archive:List-Unsubscribe:List-Id:MIME-Version:References:In-Reply-To: Message-ID:Date:Subject:CC:To:From:Reply-To:Content-ID:Content-Description: Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID: List-Owner; bh=4AwC4Ox4iUUI9FeDJDOo4qyQufCwvXtggwQiZb9QJ/M=; b=Tx71j3ISJ3dWHU 44SSgEUy+j0TJcGRgn4hvXInWXfE8kkfmTbO4Vw+k/adPFv2agWyYA1iYyiK6C73eH2rT+qZMXrP9 +klJYZPebNGcRbUOvNWvC8UbB2ZXJPq+eT7hfDeNxJ78TMbL/K9d7DJTckXUBCMrNA3cU9fq0RmMv 24u23eZOBGzexbdgArJRIcWGK/w8TRKNNSlNH3Sd48Zv4jnzMqpgD4K4heg3SCEE/086Hx89qlUDF RmsebVxtk+yRxvcBQsJC14d9UNlOTxNsrmL98XJs5nKCul6/r3CD4zBXA8Cjrc/my/ZhSEtp8klAm m59LN8XwOIMetX4BdzxQ==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.97.1 #2 (Red Hat Linux)) id 1rmro1-0000000GLl5-3yjW; Wed, 20 Mar 2024 09:00:17 +0000 Received: from ssh248.corpemail.net ([210.51.61.248]) by bombadil.infradead.org with esmtps (Exim 4.97.1 #2 (Red Hat Linux)) id 1rmrmA-0000000GKNN-3I5N; Wed, 20 Mar 2024 08:58:24 +0000 Received: from ssh248.corpemail.net by ssh248.corpemail.net ((D)) with ASMTP (SSL) id RDA00157; Wed, 20 Mar 2024 16:57:57 +0800 Received: from localhost.localdomain (10.94.17.92) by jtjnmail201610.home.langchao.com (10.100.2.10) with Microsoft SMTP Server id 15.1.2507.35; Wed, 20 Mar 2024 16:57:58 +0800 From: Bo Liu To: , , , , , CC: , , , Bo Liu Subject: [PATCH v1 11/13] regulator: tps51632: convert to use maple tree register cache Date: Wed, 20 Mar 2024 04:57:38 -0400 Message-ID: <20240320085740.4604-12-liubo03@inspur.com> X-Mailer: git-send-email 2.18.2 In-Reply-To: <20240320085740.4604-1-liubo03@inspur.com> References: <20240320085740.4604-1-liubo03@inspur.com> MIME-Version: 1.0 X-Originating-IP: [10.94.17.92] tUid: 2024320165757743a7b7d53ec78d719e9f0bb659cce6a X-Abuse-Reports-To: service@corp-email.com Abuse-Reports-To: service@corp-email.com X-Complaints-To: service@corp-email.com X-Report-Abuse-To: service@corp-email.com X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20240320_015823_267255_9321184B X-CRM114-Status: GOOD ( 10.49 ) X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.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. Signed-off-by: Bo Liu --- drivers/regulator/tps51632-regulator.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/regulator/tps51632-regulator.c b/drivers/regulator/tps51632-regulator.c index 5199e0437388..3a384bf9d2c5 100644 --- a/drivers/regulator/tps51632-regulator.c +++ b/drivers/regulator/tps51632-regulator.c @@ -199,7 +199,7 @@ static const struct regmap_config tps51632_regmap_config = { .readable_reg = is_read_reg, .volatile_reg = is_volatile_reg, .max_register = TPS51632_MAX_REG - 1, - .cache_type = REGCACHE_RBTREE, + .cache_type = REGCACHE_MAPLE, }; #if defined(CONFIG_OF) From patchwork Wed Mar 20 08:57:39 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Bo Liu X-Patchwork-Id: 13597631 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 bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id 60635C54E67 for ; Wed, 20 Mar 2024 08:58:34 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender: Content-Transfer-Encoding:Content-Type:List-Subscribe:List-Help:List-Post: List-Archive:List-Unsubscribe:List-Id:MIME-Version:References:In-Reply-To: Message-ID:Date:Subject:CC:To:From:Reply-To:Content-ID:Content-Description: Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID: List-Owner; bh=TtrdFFPkG1TlYoXCbJI0YtSY6245mEV0qILC7RroFLc=; b=Hw2E4MnSECMtX/ gwNqj/pE/fkQi+CTsiFE45piXfTd/qZABBsfMyYXVF/zGimgdie/19hXSxtr5qSRimyz1k4sxowlO sU/eWLdHuSbPSdujU8MrW90KqEwsrwVGKYyet5PzeLlkz3PkGev46SGTKGQQ3m6sEGgVX57o+LfDX UsABWEYfohd7oBxBWTDgg3cTlCyckpltz7jdxfe1/3/nX5AUoz6YbyTcBymWstZZuUKr3CWP/lp/M LHsptOY2WeafnlodpuojLfaGcIUr5cwMJoKSDATxTXFZxxudbaYOkmYCHBcOgVOb3gLVnDagR5b3t Jt+HNR0xMsBIDc5u1z6g==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.97.1 #2 (Red Hat Linux)) id 1rmrmA-0000000GKUW-2L6Z; Wed, 20 Mar 2024 08:58:22 +0000 Received: from ssh248.corpemail.net ([210.51.61.248]) by bombadil.infradead.org with esmtps (Exim 4.97.1 #2 (Red Hat Linux)) id 1rmrm6-0000000GKNO-1UFd; Wed, 20 Mar 2024 08:58:20 +0000 Received: from ssh248.corpemail.net by ssh248.corpemail.net ((D)) with ASMTP (SSL) id RDA00059; Wed, 20 Mar 2024 16:57:59 +0800 Received: from localhost.localdomain (10.94.17.92) by jtjnmail201610.home.langchao.com (10.100.2.10) with Microsoft SMTP Server id 15.1.2507.35; Wed, 20 Mar 2024 16:57:59 +0800 From: Bo Liu To: , , , , , CC: , , , Bo Liu Subject: [PATCH v1 12/13] regulator: tps62360: convert to use maple tree register cache Date: Wed, 20 Mar 2024 04:57:39 -0400 Message-ID: <20240320085740.4604-13-liubo03@inspur.com> X-Mailer: git-send-email 2.18.2 In-Reply-To: <20240320085740.4604-1-liubo03@inspur.com> References: <20240320085740.4604-1-liubo03@inspur.com> MIME-Version: 1.0 X-Originating-IP: [10.94.17.92] tUid: 2024320165759922fca2369729d4ef794648c87e4bd0d X-Abuse-Reports-To: service@corp-email.com Abuse-Reports-To: service@corp-email.com X-Complaints-To: service@corp-email.com X-Report-Abuse-To: service@corp-email.com X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20240320_015818_726453_0214A542 X-CRM114-Status: GOOD ( 10.73 ) X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.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. Signed-off-by: Bo Liu --- drivers/regulator/tps62360-regulator.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/regulator/tps62360-regulator.c b/drivers/regulator/tps62360-regulator.c index 32e1a05a57fd..be6a6702cbfa 100644 --- a/drivers/regulator/tps62360-regulator.c +++ b/drivers/regulator/tps62360-regulator.c @@ -275,7 +275,7 @@ static const struct regmap_config tps62360_regmap_config = { .reg_bits = 8, .val_bits = 8, .max_register = REG_CHIPID, - .cache_type = REGCACHE_RBTREE, + .cache_type = REGCACHE_MAPLE, }; static struct tps62360_regulator_platform_data * From patchwork Wed Mar 20 08:57:40 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Bo Liu X-Patchwork-Id: 13597632 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 bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id DD4A2C54E67 for ; Wed, 20 Mar 2024 08:58:46 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender: Content-Transfer-Encoding:Content-Type:List-Subscribe:List-Help:List-Post: List-Archive:List-Unsubscribe:List-Id:MIME-Version:References:In-Reply-To: Message-ID:Date:Subject:CC:To:From:Reply-To:Content-ID:Content-Description: Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID: List-Owner; bh=wfSpO1dBquRdiKg9RRUCoq+AKZS6rwHKYwE7hxuZvZI=; b=jZj3szOk9ef1kG 0f07+6xcJ4oMNy5RcZJJwHtIrge9ynDxx6leK/Z2Bwpnbv3AoQkK06ftEEUCT4M/Z5d+yl5e4CBhx TG4TPTTQf136VpO1AnknSDj7lLea62nsl3XXziSCf9o2FKFmkKIDn1MYnxmkQTRdIDq8oE1/uOk1V PmNhkrb7kg75Nj4zkimHGPIMUez5b+Jh/VKiaubdNVaQu39EYDCo3fv8np6bKUZTVxOnZqy5VA0oM D5RaCNwHvsc/5tqGH9LgnZ1NpW3rrtin725ChRcxm/Ke80iMVtXQq+cF6y49Mz6eY03+Ai5RXapth djeQ4X2F88hTN8aTVS3g==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.97.1 #2 (Red Hat Linux)) id 1rmrmP-0000000GKeX-1kFP; Wed, 20 Mar 2024 08:58:37 +0000 Received: from ssh248.corpemail.net ([210.51.61.248]) by bombadil.infradead.org with esmtps (Exim 4.97.1 #2 (Red Hat Linux)) id 1rmrm7-0000000GKNj-1lhj; Wed, 20 Mar 2024 08:58:21 +0000 Received: from ssh248.corpemail.net by ssh248.corpemail.net ((D)) with ASMTP (SSL) id RDB00100; Wed, 20 Mar 2024 16:58:00 +0800 Received: from localhost.localdomain (10.94.17.92) by jtjnmail201610.home.langchao.com (10.100.2.10) with Microsoft SMTP Server id 15.1.2507.35; Wed, 20 Mar 2024 16:58:00 +0800 From: Bo Liu To: , , , , , CC: , , , Bo Liu Subject: [PATCH v1 13/13] regulator: rpi-panel-attiny: convert to use maple tree register cache Date: Wed, 20 Mar 2024 04:57:40 -0400 Message-ID: <20240320085740.4604-14-liubo03@inspur.com> X-Mailer: git-send-email 2.18.2 In-Reply-To: <20240320085740.4604-1-liubo03@inspur.com> References: <20240320085740.4604-1-liubo03@inspur.com> MIME-Version: 1.0 X-Originating-IP: [10.94.17.92] tUid: 20243201658003ea40bb9b9dfda1388c23940ac561bf7 X-Abuse-Reports-To: service@corp-email.com Abuse-Reports-To: service@corp-email.com X-Complaints-To: service@corp-email.com X-Report-Abuse-To: service@corp-email.com X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20240320_015819_789395_F9114C92 X-CRM114-Status: GOOD ( 10.82 ) X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.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. Signed-off-by: Bo Liu --- drivers/regulator/rpi-panel-attiny-regulator.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/regulator/rpi-panel-attiny-regulator.c b/drivers/regulator/rpi-panel-attiny-regulator.c index f52c3d47ecea..6c3b6bfac961 100644 --- a/drivers/regulator/rpi-panel-attiny-regulator.c +++ b/drivers/regulator/rpi-panel-attiny-regulator.c @@ -75,7 +75,7 @@ static const struct regmap_config attiny_regmap_config = { .val_bits = 8, .disable_locking = 1, .max_register = REG_WRITE_DATA_L, - .cache_type = REGCACHE_RBTREE, + .cache_type = REGCACHE_MAPLE, }; static int attiny_set_port_state(struct attiny_lcd *state, int reg, u8 val)