From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1753559AbcGaMD6 (ORCPT ); Sun, 31 Jul 2016 08:03:58 -0400 Received: from mx1.redhat.com ([209.132.183.28]:39408 "EHLO mx1.redhat.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751958AbcGaMDs (ORCPT ); Sun, 31 Jul 2016 08:03:48 -0400 Date: Sun, 31 Jul 2016 14:03:10 +0200 From: Jiri Olsa To: Mathieu Poirier Cc: acme@kernel.org, jolsa@kernel.org, peterz@infradead.org, mingo@redhat.com, linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org Subject: Re: [PATCH V3 4/6] perf tools: pushing driver configuration down to the kernel Message-ID: <20160731120310.GB12673@krava> References: <1469742143-22245-1-git-send-email-mathieu.poirier@linaro.org> <1469742143-22245-5-git-send-email-mathieu.poirier@linaro.org> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <1469742143-22245-5-git-send-email-mathieu.poirier@linaro.org> User-Agent: Mutt/1.6.2 (2016-07-01) X-Greylist: Sender IP whitelisted, not delayed by milter-greylist-4.5.16 (mx1.redhat.com [10.5.110.32]); Sun, 31 Jul 2016 12:03:12 +0000 (UTC) Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Thu, Jul 28, 2016 at 03:42:21PM -0600, Mathieu Poirier wrote: > Now that PMU specific driver configuration are queued in > evsel::config_terms, all we need to do is re-use the current > ioctl() mechanism to push down the information to the kernel > driver. > > Signed-off-by: Mathieu Poirier > --- > tools/perf/builtin-record.c | 9 +++++++++ > tools/perf/builtin-stat.c | 8 ++++++++ how about perf top? jirka