Kajol Jain
5d9df8731c
perf vendor events power9: Remove UTF-8 characters from JSON files
...
Commit 3c22ba52433c22ba5243linuxppc-dev@lists.ozlabs.org
Link: https://lore.kernel.org/lkml/ZBxP77deq7ikTxwG@kernel.org/
Link: https://lore.kernel.org/r/20230328112908.113158-1-kjain@linux.ibm.com
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
2023-04-04 09:39:55 -03:00
James Clark
da3ef7f6cd
perf vendor events power9: Fix commas so PMU event files are valid JSON
...
No functional change.
Remove extra commas in the power9 JSON files so that the files
can be parsed and validated by other utilities such as Python
that fail to parse invalid JSON.
Before:
$ diffstat -l -p1 /wb/1.patch | while read filename ; do echo $filename ; cat $filename | json_verify ; done
tools/perf/pmu-events/arch/powerpc/power9/cache.json
parse error: invalid object key (must be a string)
[ {, "EventCode": "0x300
(right here) ------^
JSON is invalid
tools/perf/pmu-events/arch/powerpc/power9/floating-point.json
parse error: invalid object key (must be a string)
[ {, "EventCode": "0x141
(right here) ------^
JSON is invalid
tools/perf/pmu-events/arch/powerpc/power9/frontend.json
parse error: invalid object key (must be a string)
[ {, "EventCode": "0x250
(right here) ------^
JSON is invalid
tools/perf/pmu-events/arch/powerpc/power9/marked.json
parse error: invalid object key (must be a string)
[ {, "EventCode": "0x301
(right here) ------^
JSON is invalid
tools/perf/pmu-events/arch/powerpc/power9/memory.json
parse error: invalid object key (must be a string)
[ {, "EventCode": "0x300
(right here) ------^
JSON is invalid
tools/perf/pmu-events/arch/powerpc/power9/other.json
parse error: invalid object key (must be a string)
[ {, "EventCode": "0x308
(right here) ------^
JSON is invalid
tools/perf/pmu-events/arch/powerpc/power9/pipeline.json
parse error: invalid object key (must be a string)
[ {, "EventCode": "0x4D0
(right here) ------^
JSON is invalid
tools/perf/pmu-events/arch/powerpc/power9/pmc.json
parse error: invalid object key (must be a string)
[ {, "EventCode": "0x200
(right here) ------^
JSON is invalid
tools/perf/pmu-events/arch/powerpc/power9/translation.json
parse error: invalid object key (must be a string)
[ {, "EventCode": "0x1E"
(right here) ------^
JSON is invalid
$
After:
$ diffstat -l -p1 /wb/1.patch | while read filename ; do echo $filename ; cat $filename | json_verify ; done
tools/perf/pmu-events/arch/powerpc/power9/cache.json
JSON is valid
tools/perf/pmu-events/arch/powerpc/power9/floating-point.json
JSON is valid
tools/perf/pmu-events/arch/powerpc/power9/frontend.json
JSON is valid
tools/perf/pmu-events/arch/powerpc/power9/marked.json
JSON is valid
tools/perf/pmu-events/arch/powerpc/power9/memory.json
JSON is valid
tools/perf/pmu-events/arch/powerpc/power9/other.json
JSON is valid
tools/perf/pmu-events/arch/powerpc/power9/pipeline.json
JSON is valid
tools/perf/pmu-events/arch/powerpc/power9/pmc.json
JSON is valid
tools/perf/pmu-events/arch/powerpc/power9/translation.json
JSON is valid
$
Signed-off-by: James Clark <james.clark@arm.com>
Tested-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Cc: Jiri Olsa <jolsa@redhat.com>
Cc: Kevin Mooney <kevin.mooney@arm.com>
Cc: Madhavan Srinivasan <maddy@linux.vnet.ibm.com>
Cc: Mamatha Inamdar <mamatha4@linux.vnet.ibm.com>
Cc: Mark Rutland <mark.rutland@arm.com>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Ravi Bangoria <ravi.bangoria@linux.ibm.com>
Cc: nd@arm.com
Link: http://lore.kernel.org/lkml/20191112160342.26470-3-james.clark@arm.com
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
2019-11-12 15:26:55 -03:00
Michael Petlan
123a039d0d
perf vendor events power9: Added missing event descriptions
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Documentation source:
https://wiki.raptorcs.com/w/images/6/6b/POWER9_PMU_UG_v12_28NOV2018_pub.pdf
Signed-off-by: Michael Petlan <mpetlan@redhat.com>
Reviewed-by: Madhavan Srinivasan <maddy@linux.vnet.ibm.com>
Cc: Ananth N Mavinakayanahalli <ananth@linux.vnet.ibm.com>
Cc: Carl Love <cel@us.ibm.com>
Cc: Michael Ellerman <mpe@ellerman.id.au>
Cc: Naveen N. Rao <naveen.n.rao@linux.vnet.ibm.com>
Cc: Paul Clarke <pc@us.ibm.com>
Cc: Sukadev Bhattiprolu <sukadev@linux.vnet.ibm.com>
Cc: linuxppc-dev@ozlabs.org
LPU-Reference: 20190719100837.7503-1-mpetlan@redhat.com
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
2019-07-29 18:34:47 -03:00
Sukadev Bhattiprolu
9749adc3b2
perf vendor events: Update POWER9 events
...
Cc: linuxppc-dev@lists.ozlabs.org
Signed-off-by: Sukadev Bhattiprolu <sukadev@linux.vnet.ibm.com>
Link: https://lkml.kernel.org/r/20180313224647.GA22960@us.ibm.com
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
2018-03-16 13:57:08 -03:00
Sukadev Bhattiprolu
e795dd42b7
perf vendor events powerpc: Update POWER9 events
...
The POWER9 hardware has dropped support for several events, added
a few new events and changed the category for a couple of events.
Update the POWER9 events in Linux to reflect these changes.
Signed-off-by: Sukadev Bhattiprolu <sukadev@linux.vnet.ibm.com>
Cc: Jiri Olsa <jolsa@redhat.com>
Cc: Michael Ellerman <mpe@ellerman.id.au>
Cc: Madhavan Srinivasan <maddy@linux.vnet.ibm.com>
Link: http://lkml.kernel.org/r/20171108201938.GA10985@us.ibm.com
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
2017-11-16 14:49:54 -03:00
Sukadev Bhattiprolu
2a118e1bd2
perf vendor events powerpc: Remove duplicate events
...
Some POWER PMU event names have multiple/alternate event codes. These
alternate event codes were listed in the POWER9 JSON files for
reference.
But the perf tool does not seem to handle duplicates cleanly. 'perf
list' shows such duplicate events only once, but 'perf stat' ends up
counting the first event code twice, multiplexing if necessary and we
end up with double the event counts.
Remove the duplicate event codes from the JSON files for now.
Reported-by: Michael Petlan <mpetlan@redhat.com>
Signed-off-by: Sukadev Bhattiprolu <sukadev@linux.vnet.ibm.com>
Cc: Andi Kleen <andi@firstfloor.org>
Cc: Anton Blanchard <anton@au1.ibm.com>
Cc: Jiri Olsa <jolsa@redhat.com>
Cc: Michael Ellerman <mpe@ellerman.id.au>
Link: http://lkml.kernel.org/r/20170830231506.GB20351@us.ibm.com
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
2017-09-01 14:46:00 -03:00
Sukadev Bhattiprolu
3c22ba5243
perf vendor events powerpc: Update POWER9 events
...
Update and cleanup POWER9 PMU events.
Signed-off-by: Sukadev Bhattiprolu <sukadev@linux.vnet.ibm.com>
Cc: Anton Blanchard <anton@au1.ibm.com>
Cc: Jiri Olsa <jolsa@redhat.com>
Cc: Michael Ellerman <mpe@ellerman.id.au>
Link: http://lkml.kernel.org/r/20170802174617.GA32545@us.ibm.com
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
2017-08-11 10:42:52 -03:00
Sukadev Bhattiprolu
826db0f154
perf vendor events: Add POWER9 PMU events
...
Add POWER9 PMU events.
Signed-off-by: Sukadev Bhattiprolu <sukadev@linux.vnet.ibm.com>
Cc: Andi Kleen <andi@firstfloor.org>
Cc: Jiri Olsa <jolsa@redhat.com>
Cc: Madhavan Srinivasan <maddy@linux.vnet.ibm.com>
Cc: Michael Ellerman <mpe@ellerman.id.au>
Link: http://lkml.kernel.org/n/tip-i08irl1x1i914xsikiomvqip@git.kernel.org
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
2017-07-18 23:14:06 -03:00
