Re: [PATCH v5 4/5] perf jevents: Add support for Arm CMN PMU aliasing

From: John Garry
Date: Fri Jul 28 2023 - 04:17:46 EST


On 28/07/2023 07:17, Jing Zhang wrote:
Currently just add aliases for part of Arm CMN PMU events which are
general and compatible for any SoC and CMN-ANY.

"Compat" value "434*;436*;43c*;43a*" means it is compatible with all

As mentioned in patch 1/5, a comma-separated list seems a better delimiter to me

CMN600/CMN650/CMN700/Ci700.

It would be good if you could provide a link to where you got these events. I think that it is the publicly available CMN TRM document.


Signed-off-by: Jing Zhang<renyu.zj@xxxxxxxxxxxxxxxxx>

Apart from comments, above:

Reviewed-by: John Garry <john.g.garry@xxxxxxxxxx>