perf annotate s390: Fix perf annotate error -95 (4.10 regression)
authorChristian Borntraeger <borntraeger@de.ibm.com>
Thu, 6 Apr 2017 07:51:51 +0000 (09:51 +0200)
committerArnaldo Carvalho de Melo <acme@redhat.com>
Fri, 7 Apr 2017 15:33:10 +0000 (12:33 -0300)
commit3c1a427954399fd1bda1ee7e1b356f47b61cee74
treea8f70b0b1a500dc4a6c2dc6af9b7e8b7d7205a41
parenta01851faab4b485e94c2ceaa1d0208a8d16ce367
perf annotate s390: Fix perf annotate error -95 (4.10 regression)

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 <borntraeger@de.ibm.com>
Cc: Andreas Krebbel <krebbel@linux.vnet.ibm.com>
Cc: Hendrik Brueckner <brueckner@linux.vnet.ibm.com>
Cc: Martin Schwidefsky <schwidefsky@de.ibm.com>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: linux-s390 <linux-s390@vger.kernel.org>
Cc: stable@kernel.org # v4.10+
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 <acme@redhat.com>
tools/perf/util/annotate.c