From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-5.8 required=3.0 tests=HEADER_FROM_DIFFERENT_DOMAINS, MAILING_LIST_MULTI,MENTIONS_GIT_HOSTING,SPF_HELO_NONE,SPF_PASS autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id C7E16CA9EAC for ; Sat, 19 Oct 2019 07:41:19 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id A3229222C5 for ; Sat, 19 Oct 2019 07:41:19 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1727940AbfJSHlR (ORCPT ); Sat, 19 Oct 2019 03:41:17 -0400 Received: from mx1.redhat.com ([209.132.183.28]:39390 "EHLO mx1.redhat.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726192AbfJSHlQ (ORCPT ); Sat, 19 Oct 2019 03:41:16 -0400 Received: from smtp.corp.redhat.com (int-mx03.intmail.prod.int.phx2.redhat.com [10.5.11.13]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by mx1.redhat.com (Postfix) with ESMTPS id 9660C8553A; Sat, 19 Oct 2019 07:41:16 +0000 (UTC) Received: from colo-mx.corp.redhat.com (colo-mx01.intmail.prod.int.phx2.redhat.com [10.5.11.20]) by smtp.corp.redhat.com (Postfix) with ESMTPS id 814B460600; Sat, 19 Oct 2019 07:41:16 +0000 (UTC) Received: from zmail17.collab.prod.int.phx2.redhat.com (zmail17.collab.prod.int.phx2.redhat.com [10.5.83.19]) by colo-mx.corp.redhat.com (Postfix) with ESMTP id D7D7318089DC; Sat, 19 Oct 2019 07:41:15 +0000 (UTC) Date: Sat, 19 Oct 2019 03:41:15 -0400 (EDT) From: Jan Stancek To: ammy.yi@intel.com, alexander.shishkin@linux.intel.com Cc: linux-kernel@vger.kernel.org, LTP List , acme@redhat.com, jolsa@redhat.com, peterz@infradead.org, eranian@google.com, tglx@linutronix.de, vincent.weaver@maine.edu, mingo@kernel.org, Jan Stancek Message-ID: <1311286607.7121481.1571470875734.JavaMail.zimbra@redhat.com> In-Reply-To: <1953570088.7121417.1571470108567.JavaMail.zimbra@redhat.com> Subject: [bug?] LTP pt_test failing after 38bb8d77d0b9 "perf/x86/intel/pt: Split ToPA metadata and page layout" MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: 7bit X-Originating-IP: [10.43.17.163, 10.4.195.8] Thread-Topic: LTP pt_test failing after 38bb8d77d0b9 "perf/x86/intel/pt: Split ToPA metadata and page layout" Thread-Index: j9qJ/TG5JAarLcJjLYhfq641vXqALw== X-Scanned-By: MIMEDefang 2.79 on 10.5.11.13 X-Greylist: Sender IP whitelisted, not delayed by milter-greylist-4.5.16 (mx1.redhat.com [10.5.110.28]); Sat, 19 Oct 2019 07:41:16 +0000 (UTC) Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Hi, All variants of pt_test: https://github.com/linux-test-project/ltp/blob/master/testcases/kernel/tracing/pt_test/pt_test.c started failing after: 38bb8d77d0b9 ("perf/x86/intel/pt: Split ToPA metadata and page layout") with following error on console/dmesg: pt: ToPA ERROR encountered, trying to recover on Broadwell-EP: vendor_id : GenuineIntel cpu family : 6 model : 79 model name : Intel(R) Xeon(R) CPU E5-2699 v4 @ 2.20GHz stepping : 1 Regards, Jan