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 B7D3AC7618F for ; Mon, 15 Jul 2019 14:20:21 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 83A9920868 for ; Mon, 15 Jul 2019 14:20:21 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1563200421; bh=wH3dVA2zzh0v/D8LZeYeIYHl0GZ7SCoy6bIRg561CFY=; h=From:To:Cc:Subject:Date:In-Reply-To:References:List-ID:From; b=HIsU3wrw2Z5vusnN3oiriayXuiWzfbhVLVReYkgGOaBFArjgVLMuGAQdQjPBWFP68 yMDZRlQMHQte8mT6Pg6f4DeaH58UzUdMlv2IPt25cOd3KsdDhUCZD9Pz9pZv+bJzNB 3BYU4ESCSbC1fD12hyOvWW3JU4UszC78sFQUmG5A= Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1731785AbfGOOUU (ORCPT ); Mon, 15 Jul 2019 10:20:20 -0400 Received: from mail.kernel.org ([198.145.29.99]:43092 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S2390413AbfGOOUQ (ORCPT ); Mon, 15 Jul 2019 10:20:16 -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 6C15920868; Mon, 15 Jul 2019 14:20:09 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1563200413; bh=wH3dVA2zzh0v/D8LZeYeIYHl0GZ7SCoy6bIRg561CFY=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=beu++MA7RpKlbD+68p+Frm7H2Ot1BW7678mAiJOq0btlUBWTaYbphCs11izrfPYPg icFpMm/Sa86NuJ4phZpBxpLndcezeLQY5RkYFE2Tk4VHGeHvS9B9+uAb0dT7g0oNRK ZulzYhwbVpxWJtqmIFb6/NNw0QRpNdafBhYkNw3I= 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 4.19 040/158] cpupower : frequency-set -r option misses the last cpu in related cpu list Date: Mon, 15 Jul 2019 10:16:11 -0400 Message-Id: <20190715141809.8445-40-sashal@kernel.org> X-Mailer: git-send-email 2.20.1 In-Reply-To: <20190715141809.8445-1-sashal@kernel.org> References: <20190715141809.8445-1-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 1eef0aed6423..08a405593a79 100644 --- a/tools/power/cpupower/utils/cpufreq-set.c +++ b/tools/power/cpupower/utils/cpufreq-set.c @@ -306,6 +306,8 @@ 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