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From: John Garry <>
To: Thomas-Mich Richter <>,
	<>, <>,
	Peter Zijlstra <>,
	Ingo Molnar <>,
	"Arnaldo Carvalho de Melo" <>
Cc: Alexander Shishkin <>,
	Jiri Olsa <>, Namhyung Kim <>,
	Linuxarm <>, <>,
	Will Deacon <>
Subject: Re: s390 perf events JSONs query
Date: Fri, 20 Apr 2018 13:34:55 +0100	[thread overview]
Message-ID: <> (raw)
In-Reply-To: <>

On 20/04/2018 12:44, Thomas-Mich Richter wrote:
> On 04/20/2018 12:51 PM, John Garry wrote:
>> Hi Hendrik, Thomas,
>> I noticed that in 4.17-rc1 support was included for s390 perf pmu-events. I also notice that the JSONs contain many common (identical actually) events between different chips for this arch.
>> Support was added for factoring out common arch events in
>> ARM64 chips use this feature. I am not familiar with the s390 arch, but do you think you could also use this feature?
>> Thanks,
>> John
> Thanks John,
> for bringing this to my attention. Yes I will definitely look into this feature and will try to
> rework our s390 json files when this seems beneficial.
> I did not notice this patch on the linux-perf-users mailing list. Was it there for review?
> I do ask this because recently I have nearly no traffic on this list in my reader, so I wonder
> if there is something wrong with my mailing list subscription or setup.

Hi Thomas,

The only relevant list was

This is the only list which the MAINTAINERS file advises to add. I did 
wonder about a dedicated perf list, as I seem to miss mails also.

Hi Peter, Ingo, Arnaldo,

Should linux-perf-users address be added for perf-related patches? If 
so, should we add it to the maintainers file? If not, why no dedicated list?


> Thanks.

  reply	other threads:[~2018-04-20 12:35 UTC|newest]

Thread overview: 6+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2018-04-20 10:51 John Garry
2018-04-20 11:44 ` Thomas-Mich Richter
2018-04-20 12:34   ` John Garry [this message]
2018-04-20 13:25 ` Thomas-Mich Richter
2018-04-20 13:53   ` John Garry
2018-04-20 14:13     ` Hendrik Brueckner

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