Re: [PATCH] arm64/kernel: Expose the run ning CPU of a native task in TPIDRRO_EL0

On 17 August 2026 15:51:46 BST, "Guilherme G. Piccoli"
<[email protected]> wrote:
>On 15/08/2026 13:52, Bradley Morgan wrote:
>> Hi, we meet again, :)
>> 
>> Well, I looked at this assembly code until I was blind,heh, and I
>> couldnt particularly find anything bad about it, well, I know I'll
>> probably get these arm pros saying I'm dumb or something for not 
>> noticing a mistake, but I don't see any mistakes asm side.
>> 
>> 
>> For process.c, I really really like your comment, it's, straight
>> to the point, did your LLM write this, or did you write it?
>> 
>> For your patch;
>> 
>> Reviewed-by: Bradley Morgan <[email protected]>
>> 
>> 
>> Note: I hope I don't get plonked, I couldnt find anything wrong, but who
>knows
>> Thanks!
>
>
>Hey Bradley \o
>Thanks for your review.
>
>I wrote the comment myself, but LLM helped me with ping-pong reviews,
>for example, checking corner cases, commenting on potential ideas. For
>example, in a first version I just updated this write_sysreg() to the
>CPU id, but then started to think "why am I doing this if the register
>is updated at every exit?". "Talking" with the LLM gave me confidence to
>suppress this write, due to the reason well explained in the comment heh
>

I Read lore! Turns out I'm dumb for the asm side!

But ohhhhh welllllllll.. heh

>Cheers!
>

Thanks!