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=-11.8 required=3.0 tests=BAYES_00, HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_PATCH,MAILING_LIST_MULTI,SPF_HELO_NONE, SPF_PASS,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 D4522C433ED for ; Mon, 10 May 2021 14:52:26 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id AF97561040 for ; Mon, 10 May 2021 14:52:26 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S234551AbhEJOx3 (ORCPT ); Mon, 10 May 2021 10:53:29 -0400 Received: from foss.arm.com ([217.140.110.172]:60122 "EHLO foss.arm.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S239074AbhEJOvs (ORCPT ); Mon, 10 May 2021 10:51:48 -0400 Received: from usa-sjc-imap-foss1.foss.arm.com (unknown [10.121.207.14]) by usa-sjc-mx-foss1.foss.arm.com (Postfix) with ESMTP id 4605F31B; Mon, 10 May 2021 07:50:43 -0700 (PDT) Received: from e107158-lin.cambridge.arm.com (e107158-lin.cambridge.arm.com [10.1.195.57]) by usa-sjc-imap-foss1.foss.arm.com (Postfix) with ESMTPSA id C4DE43F719; Mon, 10 May 2021 07:50:41 -0700 (PDT) From: Qais Yousef To: "Peter Zijlstra (Intel)" , Ingo Molnar Cc: Vincent Guittot , Dietmar Eggemann , Patrick Bellasi , Tejun Heo , Quentin Perret , Wei Wang , Yun Hsiang , linux-kernel@vger.kernel.org, Qais Yousef Subject: [PATCH RESEND 0/2] Uclamp cgroup fixes Date: Mon, 10 May 2021 15:50:30 +0100 Message-Id: <20210510145032.1934078-1-qais.yousef@arm.com> X-Mailer: git-send-email 2.25.1 MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org A couple of fixes for uclamp cgroup. The first one is addressing wrong implementation details that is restricting usability of uclamp in cgroup. The 2nd is fixing locking issues. This is a resend since I forgot to CC LKML... Qais Yousef (2): sched/uclamp: Fix wrong implementation of cpu.uclamp.min sched/uclamp: Fix locking around cpu_util_update_eff() kernel/sched/core.c | 28 ++++++++++++++++++++++++---- 1 file changed, 24 insertions(+), 4 deletions(-) -- 2.25.1