From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S933313AbcIAP2Q (ORCPT ); Thu, 1 Sep 2016 11:28:16 -0400 Received: from merlin.infradead.org ([205.233.59.134]:49032 "EHLO merlin.infradead.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S933149AbcIAP2H (ORCPT ); Thu, 1 Sep 2016 11:28:07 -0400 Date: Thu, 1 Sep 2016 17:28:02 +0200 From: Peter Zijlstra To: Jesper Dangaard Brouer Cc: Eric Dumazet , David Miller , Rik van Riel , Paolo Abeni , Hannes Frederic Sowa , linux-kernel , netdev , Jonathan Corbet Subject: Re: [PATCH] softirq: let ksoftirqd do its job Message-ID: <20160901152802.GV10153@twins.programming.kicks-ass.net> References: <1472665349.14381.356.camel@edumazet-glaptop3.roam.corp.google.com> <20160831214043.2f44cf08@redhat.com> <1472676150.14381.363.camel@edumazet-glaptop3.roam.corp.google.com> <20160831235116.33b1946b@redhat.com> <20160901130231.58355405@redhat.com> <20160901115356.GT10153@twins.programming.kicks-ass.net> <20160901142925.63a5031b@redhat.com> <20160901143859.730826ed@redhat.com> <20160901124839.GU10153@twins.programming.kicks-ass.net> <20160901153042.465b864e@redhat.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20160901153042.465b864e@redhat.com> User-Agent: Mutt/1.5.23.1 (2014-03-12) Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Thu, Sep 01, 2016 at 03:30:42PM +0200, Jesper Dangaard Brouer wrote: > Still... enabled! > Hmmm.. more idea how to disable this??? I think you ought to be able to assign yourself to the root cgroup, something like: echo $$ > /cgroup/tasks or wheverever the cpu-cgroup controller is mounted at. But its been a fair while since I touched any of that, its not a CONFIG I have enabled much.