linux-kernel - Re: [PATCH v9 0/5] Add support for ThunderX2 pmu events using json files

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Message-ID: <f01a7071-7db9-973c-1ac1-c37e4559c5cf@huawei.com>
Date:   Mon, 27 Nov 2017 10:04:52 +0000
From:   John Garry <john.garry@...wei.com>
To:     Will Deacon <will.deacon@....com>,
        Ganapatrao Kulkarni <ganapatrao.kulkarni@...ium.com>
CC:     <linux-kernel@...r.kernel.org>,
        <linux-arm-kernel@...ts.infradead.org>, <catalin.marinas@....com>,
        <mark.rutland@....com>, <acme@...nel.org>,
        <alexander.shishkin@...ux.intel.com>, <peterz@...radead.org>,
        <mingo@...hat.com>, <jnair@...iumnetworks.com>,
        <zhangshaokun@...ilicon.com>, <Jonathan.Cameron@...wei.com>,
        <Robert.Richter@...ium.com>, <gklkml16@...il.com>,
        Linuxarm <linuxarm@...wei.com>
Subject: Re: [PATCH v9 0/5] Add support for ThunderX2 pmu events using json
 files

On 07/11/2017 01:23, Will Deacon wrote:
> Hi Arnaldo,
>
> On Tue, Oct 17, 2017 at 12:02:17AM +0530, Ganapatrao Kulkarni wrote:
>> Extending json/jevent framework for parsing arm64 event files.
>> Adding jevents for ThunderX2 implementation defined PMU events.
>>
>> v9:
>>    - Rebased to [3] and resolved conficts in PATCH 1/5 and reworked PATCH 3/5.
>>    - Added PATCH 5 to fix segmentation fault in perf_pmu__find_map
>>
>> [3] https://git.kernel.org/pub/scm/linux/kernel/git/acme/linux.git/log/?h=perf/core
>
> I'm happy with this version of the series (it's all Acked now), so would you
> be able to pick it up for mainline, please?
>
> Cheers,
>

So this patchset has not been merged.

We have a patchset waiting for HiSilicon hip08 support, which includes 
the requested feature for the ARM64 IMP DEFINED recommended events 
refactoring-out.

We can send our hip08 patchset now as an RFC, based in this patchset. 
Depending on the comments and general acceptance of the approaches, it 
may be appropriate to merge the patchsets (or at least merge the 
refactoring part).

Thanks,
John


> Will
>
> .
>