From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail.linuxfoundation.org ([140.211.169.12]:49162 "EHLO mail.linuxfoundation.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1754874AbdDRMtJ (ORCPT ); Tue, 18 Apr 2017 08:49:09 -0400 Subject: Patch "perf annotate s390: Fix perf annotate error -95 (4.10 regression)" has been added to the 4.10-stable tree To: borntraeger@de.ibm.com, acme@redhat.com, brueckner@linux.vnet.ibm.com, gregkh@linuxfoundation.org, krebbel@linux.vnet.ibm.com, linux-s390@vger.kernel.org, peterz@infradead.org, schwidefsky@de.ibm.com Cc: , From: Date: Tue, 18 Apr 2017 14:48:45 +0200 Message-ID: <1492519725111176@kroah.com> MIME-Version: 1.0 Content-Type: text/plain; charset=ANSI_X3.4-1968 Content-Transfer-Encoding: 8bit Sender: stable-owner@vger.kernel.org List-ID: This is a note to let you know that I've just added the patch titled perf annotate s390: Fix perf annotate error -95 (4.10 regression) to the 4.10-stable tree which can be found at: http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=summary The filename of the patch is: perf-annotate-s390-fix-perf-annotate-error-95-4.10-regression.patch and it can be found in the queue-4.10 subdirectory. If you, or anyone else, feels it should not be added to the stable tree, please let know about it. >>From 3c1a427954399fd1bda1ee7e1b356f47b61cee74 Mon Sep 17 00:00:00 2001 From: Christian Borntraeger Date: Thu, 6 Apr 2017 09:51:51 +0200 Subject: perf annotate s390: Fix perf annotate error -95 (4.10 regression) From: Christian Borntraeger commit 3c1a427954399fd1bda1ee7e1b356f47b61cee74 upstream. since 4.10 perf annotate exits on s390 with an "unknown error -95". Turns out that commit 786c1b51844d ("perf annotate: Start supporting cross arch annotation") added a hard requirement for architecture support when objdump is used but only provided x86 and arm support. Meanwhile power was added so lets add s390 as well. While at it make sure to implement the branch and jump types. Signed-off-by: Christian Borntraeger Cc: Andreas Krebbel Cc: Hendrik Brueckner Cc: Martin Schwidefsky Cc: Peter Zijlstra Cc: linux-s390 Fixes: 786c1b51844 "perf annotate: Start supporting cross arch annotation" Link: http://lkml.kernel.org/r/1491465112-45819-2-git-send-email-borntraeger@de.ibm.com Signed-off-by: Arnaldo Carvalho de Melo Signed-off-by: Greg Kroah-Hartman --- tools/perf/util/annotate.c | 6 ++++++ 1 file changed, 6 insertions(+) --- a/tools/perf/util/annotate.c +++ b/tools/perf/util/annotate.c @@ -130,6 +130,12 @@ static struct arch architectures[] = { .name = "powerpc", .init = powerpc__annotate_init, }, + { + .name = "s390", + .objdump = { + .comment_char = '#', + }, + }, }; static void ins__delete(struct ins_operands *ops) Patches currently in stable-queue which might be from borntraeger@de.ibm.com are queue-4.10/perf-annotate-s390-fix-perf-annotate-error-95-4.10-regression.patch