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[2603:800c:1a02:1bae:e24f:43ff:fee6:449f]) by smtp.gmail.com with ESMTPSA id m10sm5192453pgu.70.2022.01.14.08.39.02 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Fri, 14 Jan 2022 08:39:02 -0800 (PST) Sender: Tejun Heo Date: Fri, 14 Jan 2022 06:39:01 -1000 From: Tejun Heo To: cruzzhao Cc: lizefan.x@bytedance.com, hannes@cmpxchg.org, mingo@redhat.com, peterz@infradead.org, juri.lelli@redhat.com, vincent.guittot@linaro.org, dietmar.eggemann@arm.com, rostedt@goodmis.org, bsegall@google.com, mgorman@suse.de, bristot@redhat.com, joshdon@google.com, cgroups@vger.kernel.org, linux-kernel@vger.kernel.org Subject: Re: [PATCH v2 3/3] sched/core: Force idle accounting per cgroup Message-ID: References: <1641894961-9241-1-git-send-email-CruzZhao@linux.alibaba.com> <1641894961-9241-4-git-send-email-CruzZhao@linux.alibaba.com> <1cca28c3-c84d-415e-9b33-6687e4ff2cbb@linux.alibaba.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <1cca28c3-c84d-415e-9b33-6687e4ff2cbb@linux.alibaba.com> Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Fri, Jan 14, 2022 at 07:13:12PM +0800, cruzzhao wrote: > Thanks for suggestions, I'll try to do this using rstat. BTW, is it ok > to integrate it with cgroup_base_stat? Yeah, I don't see a problem at least from cgroup / rstat POV. Thanks. -- tejun