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Date: Mon, 6 Jun 2016 11:54:58 -0300 From: Arnaldo Carvalho de Melo <acme@...nel.org> To: Arnaldo Carvalho de Melo <arnaldo.melo@...il.com> Cc: Andi Kleen <andi@...stfloor.org>, linux-kernel@...r.kernel.org, jolsa@...nel.org, Andi Kleen <ak@...ux.intel.com> Subject: Re: [PATCH] perf test: Ignore .scale and other special files Em Mon, Jun 06, 2016 at 11:51:48AM -0300, Arnaldo Carvalho de Melo escreveu: > But this gets us to the following error: > > [root@...et ~]# perf test -v 5 2>&1 | tail > running test 49 'r1234/name=rawpmu/' > running test 50 '4:0x6530160/name=numpmu/' > running test 51 'L1-dcache-misses/name=cachepmu/' > running test 0 'cpu/config=10,config1,config2=3,period=1000/u' > running test 1 'cpu/config=1,name=krava/u,cpu/config=2/u' > running test 2 'cpu/config=1,call-graph=fp,time,period=100000/,cpu/config=2,call-graph=no,time=0,period=2000/' > failed to parse event 'topdown-total-slots:u,cpu/event=topdown-total-slots/u', err 1 > test child finished with 1 > ---- end ---- > parse events tests: FAILED! > [root@...et ~]# cat /sys/devices/cpu/events/topdown-total-slots > event=0x3c,umask=0x0,any=1[root@...et ~]# > [root@...et ~]# > [root@...et ~]# cat /sys/devices/cpu/events/bus-cycles > event=0x3c,umask=0x01 > [root@...et ~]# > > I.e seems to be bickering about a missing newline in the sysfs entry, will check the parser... Maybe something else, as there are other files there without the newline and the code introducing the topdown events doesn't look to be problematic in this regard... - Arnaldo
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