From mboxrd@z Thu Jan 1 00:00:00 1970 From: kernel kernel Subject: Perf feature? Date: Tue, 26 Mar 2013 15:22:15 +0000 Message-ID: Mime-Version: 1.0 Content-Type: text/plain; charset=ISO-8859-1 Return-path: Received: from mail-vc0-f180.google.com ([209.85.220.180]:64792 "EHLO mail-vc0-f180.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S964933Ab3CZPWQ (ORCPT ); Tue, 26 Mar 2013 11:22:16 -0400 Received: by mail-vc0-f180.google.com with SMTP id m17so5586782vca.39 for ; Tue, 26 Mar 2013 08:22:15 -0700 (PDT) Sender: linux-perf-users-owner@vger.kernel.org List-ID: To: linux-perf-users@vger.kernel.org Hi, Is it possible to use perf to record the performance counters of specific lines of code instead of the entire program? Best Regards, Ken -- Ken O'Brien PhD Researcher Simulation Science and Extreme Events Cluster, 3B1, UCD CASL, 8 Belfield Business Park, Dublin 4, Ireland.