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=-10.1 required=3.0 tests=DKIMWL_WL_HIGH,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,INCLUDES_PATCH,MAILING_LIST_MULTI,SIGNED_OFF_BY, SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED,USER_AGENT_GIT 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 72DFEC76195 for ; Mon, 15 Jul 2019 13:50:42 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 41DD22081C for ; Mon, 15 Jul 2019 13:50:42 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1563198642; bh=JV4TrjCHig5M5UhLF1ST/rLvQTLID1nlFJm13/fztfg=; h=From:To:Cc:Subject:Date:In-Reply-To:References:List-ID:From; b=EnLGKp4jlL+84gIr34kqTbg3/l7c2ETlgtscdEeW2avVl22NX2B5HOXU1hg0kJ/Fo Qj2LLFxv8E378B0Bfxh5ChrxndkdTRfuFqtv2R5cPcVa8mbZziVsTzSxCIZFaM3e+U XTlDZgVjo3TOgu+qrj/uE4iSgTwz8ZkgTRZR12jA= Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1731511AbfGONul (ORCPT ); Mon, 15 Jul 2019 09:50:41 -0400 Received: from mail.kernel.org ([198.145.29.99]:40758 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1731975AbfGONug (ORCPT ); Mon, 15 Jul 2019 09:50:36 -0400 Received: from sasha-vm.mshome.net (unknown [73.61.17.35]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPSA id 1B15C2067C; Mon, 15 Jul 2019 13:50:32 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1563198635; bh=JV4TrjCHig5M5UhLF1ST/rLvQTLID1nlFJm13/fztfg=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=ydqWtFbRKoJsHDczE+kzXNzYxfhnIicdew5nq877QkN7eI5raNfiAdwcOkdk3VwjM P7KYvVXgL++KzdyCTJWvSXdsCfJ2OWWYf4AoiKlOj4QbJHPltdQpnZr4aLwCQl3aFM 6FI4uvC9bMP7qu5zieYL0+zoIoWv1Oots54p+0J0= From: Sasha Levin To: linux-kernel@vger.kernel.org, stable@vger.kernel.org Cc: Abhishek Goel , Thomas Renninger , Shuah Khan , Sasha Levin , linux-pm@vger.kernel.org Subject: [PATCH AUTOSEL 5.2 066/249] cpupower : frequency-set -r option misses the last cpu in related cpu list Date: Mon, 15 Jul 2019 09:43:51 -0400 Message-Id: <20190715134655.4076-66-sashal@kernel.org> X-Mailer: git-send-email 2.20.1 In-Reply-To: <20190715134655.4076-1-sashal@kernel.org> References: <20190715134655.4076-1-sashal@kernel.org> MIME-Version: 1.0 X-stable: review X-Patchwork-Hint: Ignore Content-Transfer-Encoding: 8bit Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org From: Abhishek Goel [ Upstream commit 04507c0a9385cc8280f794a36bfff567c8cc1042 ] To set frequency on specific cpus using cpupower, following syntax can be used : cpupower -c #i frequency-set -f #f -r While setting frequency using cpupower frequency-set command, if we use '-r' option, it is expected to set frequency for all cpus related to cpu #i. But it is observed to be missing the last cpu in related cpu list. This patch fixes the problem. Signed-off-by: Abhishek Goel Reviewed-by: Thomas Renninger Signed-off-by: Shuah Khan Signed-off-by: Sasha Levin --- tools/power/cpupower/utils/cpufreq-set.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/tools/power/cpupower/utils/cpufreq-set.c b/tools/power/cpupower/utils/cpufreq-set.c index f49bc4aa2a08..6ed82fba5aaa 100644 --- a/tools/power/cpupower/utils/cpufreq-set.c +++ b/tools/power/cpupower/utils/cpufreq-set.c @@ -305,6 +305,8 @@ int cmd_freq_set(int argc, char **argv) bitmask_setbit(cpus_chosen, cpus->cpu); cpus = cpus->next; } + /* Set the last cpu in related cpus list */ + bitmask_setbit(cpus_chosen, cpus->cpu); cpufreq_put_related_cpus(cpus); } } -- 2.20.1