Re: [perfmon2] Patch for Arm Neoverse CPUs (AWS Graviton, NVIDIA Grace)

[Stephane E. <er...@go...>]

Hi John,

Thanks a lot for submitting the patches. I will review them and send
you feedback.
At first glance,  you first use N! table to then patch it to N2. Just
submit a patch with the final version of the table.
If the V1 table is identical to N2, then they can share the table.
I don't see any V2 specific patches.
Thanks.


On Thu, Jan 19, 2023 at 12:42 PM John C. Linford
<joh...@gm...> wrote:
>
> Hi Stephane,
>
> I have patches for libpfm4 that add support for the Arm Neoverse V1 (AWS Graviton3) and Arm Neoverse V2 (NVIDIA Grace).  What's the best way to upstream these patches?  I've posted a merge request (https://sourceforge.net/p/perfmon2/libpfm4/merge-requests/21/) or I can simply provide the patch file here, if that's preferred.
>
> Similarly, I've written patches for Neoverse CPU support in PAPI: https://bitbucket.org/icl/papi/pull-requests/424.  Giuseppe Congiu would like to see the libpfm4 patches accepted before moving forward with the PAPI patches.
>
> Please let me know how I can help.  Thanks!
>
> ~John Linford