Re: [PATCH] perf vendor events arm64: Add Cortex-A72 events

[Florian Fainelli]

On 4/8/2019 9:47 AM, Will Deacon wrote:
> Hi Florian,
> 
> On Sun, Apr 07, 2019 at 02:34:22PM -0700, Florian Fainelli wrote:
>> The Cortex-A72 supports all ARMv8 recommended events up to the
>> RC_ST_SPEC (0x91) event, create an appropriate JSON file for mapping
>> those events and update the mapfile.csv for matching the Cortex-A72 MIDR
>> to that file.
>>
>> Signed-off-by: Florian Fainelli <f.fainelli@xxxxxxxxx>
>> ---
>>  .../arm64/arm/cortex-a72/core-imp-def.json    | 206 ++++++++++++++++++
>>  tools/perf/pmu-events/arch/arm64/mapfile.csv  |   1 +
>>  2 files changed, 207 insertions(+)
>>  create mode 100644 tools/perf/pmu-events/arch/arm64/arm/cortex-a72/core-imp-def.json
> 
> It would be worth checking how many of these events are common between a57
> and a72, as they may be able to share much of the json file.

Makes sense, will check the Cortex-A57 TRM and re-submit accordingly.
Thanks!
-- 
Florian