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 X-Spam-Level: X-Spam-Status: No, score=-6.7 required=3.0 tests=DKIM_SIGNED,DKIM_VALID, HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_PATCH,MAILING_LIST_MULTI,SIGNED_OFF_BY, SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id D7551C433E1 for ; Tue, 9 Jun 2020 04:10:07 +0000 (UTC) Received: from web01.groups.io (web01.groups.io [66.175.222.12]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id A06A2207C3 for ; Tue, 9 Jun 2020 04:10:07 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (1024-bit key) header.d=lists.cip-project.org header.i=@lists.cip-project.org header.b="CpmM4MGm" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org A06A2207C3 Authentication-Results: mail.kernel.org; dmarc=none (p=none dis=none) header.from=csie.org Authentication-Results: mail.kernel.org; spf=pass smtp.mailfrom=bounce+64572+4782+4520388+8129055@lists.cip-project.org X-Received: by 127.0.0.2 with SMTP id 3xc7YY4521723xP6xXvE9DYT; Mon, 08 Jun 2020 21:10:07 -0700 X-Received: from wens.tw (wens.tw [140.112.30.76]) by mx.groups.io with SMTP id smtpd.web11.93.1591675802471973488 for ; Mon, 08 Jun 2020 21:10:02 -0700 X-Received: by wens.tw (Postfix, from userid 1000) id 378925FFA1; Tue, 9 Jun 2020 12:09:59 +0800 (CST) From: "Chen-Yu Tsai (Moxa)" To: nobuhiro1.iwamatsu@toshiba.co.jp, pavel@denx.de Cc: cip-dev@lists.cip-project.org, JohnsonCH.Chen@moxa.com Subject: [cip-dev] [PATCH 4.4.y-cip v3 09/14] PM / OPP: Set cpu_dev->id in cpumask first Date: Tue, 9 Jun 2020 12:09:21 +0800 Message-Id: <20200609040926.8910-10-wens@csie.org> In-Reply-To: <20200609040926.8910-1-wens@csie.org> References: <20200609040926.8910-1-wens@csie.org> MIME-Version: 1.0 Precedence: Bulk List-Unsubscribe: Sender: cip-dev@lists.cip-project.org List-Id: Mailing-List: list cip-dev@lists.cip-project.org; contact cip-dev+owner@lists.cip-project.org Reply-To: cip-dev@lists.cip-project.org X-Gm-Message-State: TnWKqlAJvl3sg9jGlfC0f1CYx4520388AA= Content-Type: multipart/mixed; boundary="XdPBAYnhC9qqPKZArDpp" DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=lists.cip-project.org; q=dns/txt; s=20140610; t=1591675807; bh=rvao5P/yhCGNxxZcgApLGppSUbvR1my0Cp6/TsmDYNM=; h=Cc:Content-Type:Date:From:Reply-To:Subject:To; b=CpmM4MGmBETwl/VZCEfMF2Pl66pIhUkiWO6JWLyn4keNSlOSf2uyv+D0LCwCq/L/Ggf pANBIYJO7Gv8edauvIFlVCJiGmLWgtEoXnfQ+pofvVh6fgA5xNWYhV+gPo/hIuTFSVmMg IYw8QRKeCXgzY9riuhMCO1stQSdo+W1aMUk= --XdPBAYnhC9qqPKZArDpp Content-Transfer-Encoding: quoted-printable From: Pi-Cheng Chen commit d9de19b1cc013433ad293365b5b3902ec73dfd60 upstream. Set cpu_dev->id in cpumask first when setting up cpumask for CPUs that share the same OPP table. This might be helpful when handling cpumask without the original CPU bitfield set. Signed-off-by: Pi-Cheng Chen Acked-by: Viresh Kumar Signed-off-by: Rafael J. Wysocki Signed-off-by: Chen-Yu Tsai (Moxa) --- drivers/base/power/opp/cpu.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/drivers/base/power/opp/cpu.c b/drivers/base/power/opp/cpu.c index 1a2e8f260b060..a0db8b3575f38 100644 --- a/drivers/base/power/opp/cpu.c +++ b/drivers/base/power/opp/cpu.c @@ -218,7 +218,6 @@ EXPORT_SYMBOL_GPL(dev_pm_opp_of_cpumask_add_table); /* * Works only for OPP v2 bindings. * - * cpumask should be already set to mask of cpu_dev->id. * Returns -ENOENT if operating-points-v2 bindings aren't supported. */ int dev_pm_opp_of_get_sharing_cpus(struct device *cpu_dev, cpumask_var_t= cpumask) @@ -234,6 +233,8 @@ int dev_pm_opp_of_get_sharing_cpus(struct device *cpu= _dev, cpumask_var_t cpumask return -ENOENT; } =20 + cpumask_set_cpu(cpu_dev->id, cpumask); + /* OPPs are shared ? */ if (!of_property_read_bool(np, "opp-shared")) goto put_cpu_node; --=20 2.27.0.rc0 --XdPBAYnhC9qqPKZArDpp Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: quoted-printable Content-Disposition: inline -=3D-=3D-=3D-=3D-=3D-=3D-=3D-=3D-=3D-=3D-=3D- Links: You receive all messages sent to this group. View/Reply Online (#4782): https://lists.cip-project.org/g/cip-dev/message= /4782 Mute This Topic: https://lists.cip-project.org/mt/74768069/4520388 Group Owner: cip-dev+owner@lists.cip-project.org Unsubscribe: https://lists.cip-project.org/g/cip-dev/leave/8129055/7279483= 98/xyzzy [cip-dev@archiver.kernel.org] -=3D-=3D-=3D-=3D-=3D-=3D-=3D-=3D-=3D-=3D-=3D- --XdPBAYnhC9qqPKZArDpp--