From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1755025AbcAMQrU (ORCPT ); Wed, 13 Jan 2016 11:47:20 -0500 Received: from mail.kernel.org ([198.145.29.136]:41374 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1754967AbcAMQrS (ORCPT ); Wed, 13 Jan 2016 11:47:18 -0500 Date: Wed, 13 Jan 2016 13:47:13 -0300 From: Arnaldo Carvalho de Melo To: Ravi Bangoria Cc: linux-kernel@vger.kernel.org, naveen.n.rao@linux.vnet.ibm.com Subject: Re: [PATCH] perf kvm record/report: 'unprocessable sample' error while recording/reporting guest data Message-ID: <20160113164713.GO18367@kernel.org> References: <1449471302-11283-1-git-send-email-ravi.bangoria@linux.vnet.ibm.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <1449471302-11283-1-git-send-email-ravi.bangoria@linux.vnet.ibm.com> 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 Mon, Dec 07, 2015 at 12:25:02PM +0530, Ravi Bangoria escreveu: > While recording guest samples in host using perf kvm record, it will > populate unprocessable sample error, though samples will be recorded > properly. While generating report using perf kvm report, no samples will > be processed and same error will populate. We have seen this behaviour > with upstream perf(4.4-rc3) on x86 and ppc64 hardware. Thanks, good catch, applied. - Arnaldo