Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S932452AbaJNPUf (ORCPT ); Tue, 14 Oct 2014 11:20:35 -0400 Received: from mail-yh0-f42.google.com ([209.85.213.42]:58209 "EHLO mail-yh0-f42.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S932145AbaJNPUe (ORCPT ); Tue, 14 Oct 2014 11:20:34 -0400 MIME-Version: 1.0 In-Reply-To: <20141014151723.GB19895@nazgul.tnic> References: <20141007133236.GG14113@kernel.org> <20141007140433.GG30146@pd.tnic> <20141010200708.GB18775@kernel.org> <20141010202854.GC13017@pd.tnic> <20141010204158.GA13834@kernel.org> <20141010204432.GD13017@pd.tnic> <20141014135631.GA32308@krava.fdxtended.com> <20141014140223.GC3198@kernel.org> <20141014142213.GB32308@krava.fdxtended.com> <20141014151723.GB19895@nazgul.tnic> Date: Tue, 14 Oct 2014 17:20:33 +0200 Message-ID: Subject: Re: [PATCH 1/1] rasd: Use perf_evlist__open() instead of open coded From: Jean Pihet To: Borislav Petkov Cc: Jiri Olsa , Arnaldo Carvalho de Melo , "linux-kernel@vger.kernel.org" , Fu Wei , Robert Richter , David Ahern , Ingo Molnar Content-Type: text/plain; charset=UTF-8 Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On 14 October 2014 17:17, Borislav Petkov wrote: > On Tue, Oct 14, 2014 at 04:22:13PM +0200, Jiri Olsa wrote: >> right.. is there more planned for RAS daemon to do? because at this >> point it looks to me more like new perf functionality (in trace or >> some other new command) >> >> > >> > Anyway, its beeing an interesting exercise and will result in a lot of >> > untanglement, which is good in any case. >> >> yea, I dont mind untangling the interface.. I noticed in the thread >> people want this anyway - simple 'events open' interface.. I often >> need something simple for test programs > > Right, we simply need a way to get the tracepoint data into userspace. > Nothing else. And right now I cannot think about needing any other perf > tool functionality. But who knows.., if we need more, we'll untangle > more. The persistent events stuff still needs some work and is needed by rasd. > > :-) ;-P > > -- > Regards/Gruss, > Boris. > -- Cheers, Jean -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/