Bug#1014743: Please can CONFIG_CORESIGHT_TRBE be enabled in the arm64 kernel?

[Steve Capper <steve.capper@arm.com>]

Package: src:linux
Version: 5.18.8-1

Hello,
An Armv9 architectural feature, Trace Buffer Extension (FEAT_TRBE), is 
making its way into upcoming CPU cores. TRBE can be found described in 
[1] and [2].

Support for this is already in the kernel (with some erratum fixes 
landing in 5.18), I was going to ask if it can please be enabled with 
the following Kconfig options?

CONFIG_CORESIGHT=m
CONFIG_CORESIGHT_SOURCE_ETM4X=m
CONFIG_CORESIGHT_TRBE=m

This would be to allow Neoverse-N2 parts (and others) to leverage this 
feature when running on Debian Bookworm.

Cheers!
--
Steve

[1] - https://developer.arm.com/documentation/ddi0608/latest
[2] - https://developer.arm.com/documentation/102856