Re: [PATCH 2/2] perf vendor events intel: Update event list for Snowridgex

["Liang, Kan" <kan.liang@linux.intel.com>]

On 6/8/2022 2:34 AM, zhengjun.xing@linux.intel.com wrote:
>       {
> -        "BriefDescription": "write requests to memory controller. Derived from unc_m_cas_count.wr",
> +        "BriefDescription": "All DRAM write CAS commands issued",
>           "Counter": "0,1,2,3",
>           "CounterType": "PGMABLE",
>           "EventCode": "0x04",
> -        "EventName": "LLC_MISSES.MEM_WRITE",

The old convertor tool creates many alias to replace the event in the 
event list. The LLC_MISSES.MEM_WRITE event is one of them.
There is no problem to add the original event name. But I think we 
should keep both alias and the original name, in case someone already 
used the alias in their script.


> +        "EventName": "UNC_M_CAS_COUNT.WR",
>           "PerPkg": "1",
> -        "ScaleUnit": "64Bytes",
>           "UMask": "0x30",
>           "Unit": "iMC"
>       },

Thanks,
Kan