From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1753465AbbAUMw1 (ORCPT ); Wed, 21 Jan 2015 07:52:27 -0500 Received: from mail.kernel.org ([198.145.29.136]:36450 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753334AbbAUMvr (ORCPT ); Wed, 21 Jan 2015 07:51:47 -0500 Date: Wed, 21 Jan 2015 09:51:42 -0300 From: Arnaldo Carvalho de Melo To: "Naveen N. Rao" Cc: linuxppc-dev@lists.ozlabs.org, linux-kernel@vger.kernel.org, mpe@ellerman.id.au, ananth@in.ibm.com Subject: Re: [RFC PATCH 0/8] Fix perf probe issues on powerpc Message-ID: <20150121125142.GC3420@kernel.org> References: MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: X-Url: http://acmel.wordpress.com User-Agent: Mutt/1.5.23 (2014-03-12) Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Em Tue, Dec 09, 2014 at 11:03:58PM +0530, Naveen N. Rao escreveu: > This patchset fixes various issues with perf probe on powerpc > across ABIv1 and ABIv2: > - in the presence of DWARF debug-info, > - in the absence of DWARF, but with the symbol table, and > - in the absence of debug-info, but with kallsyms. > > Applies cleanly on v3.18 and on -tip with minor changes to patch 6. > Tested on ppc64 BE and LE. > > - Naveen > > Naveen N. Rao (8): > kprobes: Fix kallsyms lookup across powerpc ABIv1 and ABIv2 > perf probe powerpc: Fix symbol fixup issues due to ELF type > perf probe: Improve detection of file/function name in the probe > pattern > perf probe powerpc: Handle powerpc dot symbols > perf probe powerpc: Allow matching against dot symbols > perf tools powerpc: Fix PPC64 ELF ABIv2 symbol decoding > perf probe powerpc: Use DWARF info only if necessary > perf probe powerpc: Fixup function entry if using kallsyms lookup Naveen, I saw several comments by Michael, have you tried to address those comments and have you resubmitted this patchset? Best regards, - Arnaldo