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H A Dparse-events.hdiff 688d4dfcdd624192cbf03c08402e444d1d11f294 Thu Jan 08 02:13:50 CET 2015 Cody P Schafer <cody@linux.vnet.ibm.com> perf tools: Support parsing parameterized events

Enable event specification like:

pmu/event_name,param1=0x1,param2=0x4/

Assuming that

/sys/bus/event_source/devices/pmu/events/event_name

Contains something like

param2=?,bar=1,param1=?

Signed-off-by: Cody P Schafer <cody@linux.vnet.ibm.com>
Signed-off-by: Sukadev Bhattiprolu <sukadev@linux.vnet.ibm.com>
Acked-by: Jiri Olsa <jolsa@kernel.org>
Cc: Cody P Schafer <dev@codyps.com>
Cc: Haren Myneni <hbabu@us.ibm.com>
Cc: Jiri Olsa <jolsa@redhat.com>
Cc: Michael Ellerman <mpe@ellerman.id.au>
Cc: Paul Mackerras <paulus@samba.org>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: linuxppc-dev@lists.ozlabs.org
Link: http://lkml.kernel.org/r/1420679633-28856-2-git-send-email-sukadev@linux.vnet.ibm.com
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
H A Dpmu.cdiff 688d4dfcdd624192cbf03c08402e444d1d11f294 Thu Jan 08 02:13:50 CET 2015 Cody P Schafer <cody@linux.vnet.ibm.com> perf tools: Support parsing parameterized events

Enable event specification like:

pmu/event_name,param1=0x1,param2=0x4/

Assuming that

/sys/bus/event_source/devices/pmu/events/event_name

Contains something like

param2=?,bar=1,param1=?

Signed-off-by: Cody P Schafer <cody@linux.vnet.ibm.com>
Signed-off-by: Sukadev Bhattiprolu <sukadev@linux.vnet.ibm.com>
Acked-by: Jiri Olsa <jolsa@kernel.org>
Cc: Cody P Schafer <dev@codyps.com>
Cc: Haren Myneni <hbabu@us.ibm.com>
Cc: Jiri Olsa <jolsa@redhat.com>
Cc: Michael Ellerman <mpe@ellerman.id.au>
Cc: Paul Mackerras <paulus@samba.org>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: linuxppc-dev@lists.ozlabs.org
Link: http://lkml.kernel.org/r/1420679633-28856-2-git-send-email-sukadev@linux.vnet.ibm.com
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>