From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1755918AbdDFRC1 (ORCPT ); Thu, 6 Apr 2017 13:02:27 -0400 Received: from bombadil.infradead.org ([65.50.211.133]:55772 "EHLO bombadil.infradead.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752510AbdDFRCU (ORCPT ); Thu, 6 Apr 2017 13:02:20 -0400 Date: Thu, 6 Apr 2017 10:02:12 -0700 From: Darren Hart To: Peter Zijlstra Cc: tglx@linutronix.de, mingo@kernel.org, juri.lelli@arm.com, rostedt@goodmis.org, xlpang@redhat.com, bigeasy@linutronix.de, linux-kernel@vger.kernel.org, mathieu.desnoyers@efficios.com, jdesfossez@efficios.com, bristot@redhat.com Subject: Re: [PATCH -v6 04/13] futex,rt_mutex: Provide futex specific rt_mutex API Message-ID: <20170406170212.GA7030@fury> References: <20170322103547.756091212@infradead.org> <20170322104151.702962446@infradead.org> <20170325003702.GA5000@fury> <20170406121505.ptna3r7la5oubvzk@hirez.programming.kicks-ass.net> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20170406121505.ptna3r7la5oubvzk@hirez.programming.kicks-ass.net> User-Agent: Mutt/1.7.1 (2016-10-04) Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Thu, Apr 06, 2017 at 02:15:05PM +0200, Peter Zijlstra wrote: > On Fri, Mar 24, 2017 at 05:37:02PM -0700, Darren Hart wrote: > > > > But, Peter are you testing this with anything in particular? > > Testing? :-) > > I ran some of the futex pi tests we have, and have a slightly modified > kernel+version of pi_stress to trigger more funnies. > > Other than that Sebastian ran various versions through -rt and their > customer workloads (and found bugs). > OK, that's more or less what I assumed, but wanted to confirm. I'm bubbling up the futex torture test suite on my priority list (now that I find myself with a lot more time available for this stuff) \o/ -- Darren Hart VMware Open Source Technology Center