[PATCH Resend] perf/arm-cmn: Remove CMN-600 DTC domain special case

[Will Deacon]

Hi Robin,

On Tue, Mar 18, 2025 at 02:32:10PM +0000, Robin Murphy wrote:
> The special case for trying to infer the DTC domain for DTC-adjacent
> nodes on CMN-600 is fragile and buggy - currently resulting in subtly
> messed up DTC counter allocation - and the theoretical benefit it
> offers to a tiny minority of use-cases arguably doesn't outweigh the
> inconsistency it offers to others anyway. Just get rid of it.
> 
> Fixes: ab33c66fd8f1 ("perf/arm-cmn: Enable per-DTC counter allocation")
> Signed-off-by: Robin Murphy <robin.murphy at arm.com>
> ---
>  drivers/perf/arm-cmn.c | 7 -------
>  1 file changed, 7 deletions(-)

You've got "Resend" in the subject, but I can't seem to find the original
posting :/

Please can you point me at it? I just want to make sure that I'm not
missing patches, as you're unlikely to be the only person affected if
that is the case.

Cheers,

Will