Re: [PATCH] perf test: Test 6 dumps core on s390

2018-06-11 Thread Jiri Olsa
On Mon, Jun 11, 2018 at 09:00:53AM +0200, Thomas-Mich Richter wrote: > On 06/08/2018 04:53 PM, Kim Phillips wrote: > > On Fri, 8 Jun 2018 15:17:28 +0200 > > Thomas Richter wrote: > > > >> Perf test case 6 "Parse event definition strings" > >> dumps core when executed on s390. > > > > I reported

Re: [PATCH] perf test: Test 6 dumps core on s390

2018-06-11 Thread Thomas-Mich Richter
On 06/08/2018 04:53 PM, Kim Phillips wrote: > On Fri, 8 Jun 2018 15:17:28 +0200 > Thomas Richter wrote: > >> Perf test case 6 "Parse event definition strings" >> dumps core when executed on s390. > > I reported it actually fails on any $ARCH system without > Intel Processor Trace (PT) h/w: > >

Re: [PATCH] perf test: Test 6 dumps core on s390

2018-06-08 Thread Kim Phillips
On Fri, 8 Jun 2018 15:17:28 +0200 Thomas Richter wrote: > Perf test case 6 "Parse event definition strings" > dumps core when executed on s390. I reported it actually fails on any $ARCH system without Intel Processor Trace (PT) h/w: https://www.spinics.net/lists/linux-perf-users/msg06020.html

[PATCH] perf test: Test 6 dumps core on s390

2018-06-08 Thread Thomas Richter
Perf test case 6 "Parse event definition strings" dumps core when executed on s390. Root case is a NULL pointer supplied in function test_event() +---> parse_events() The third parameter is set to NULL: (gdb) where #0 parse_events (evlist=0x149dc90, str=0x133242a "intel_pt//u", err=0x0)