Re: [PATCH v2] x86/mm: Disable broadcast TLB flush when PCID is disabled

From: Tom Lendacky

Date: Tue May 19 2026 - 17:22:27 EST


On 5/19/26 14:49, Dave Hansen wrote:
> On 5/19/26 12:22, Tom Lendacky wrote:
>> Assisted-by: Claude:claude-opus-4.7
>
> Can we please take it easy on the AI changelogs?
>
> They're ... not great.
>
> They spend an inordinate amount of time regurgitating what the code
> does. Even obvious stuff. They're not great at focusing on what matters.
>
> Seriously, why waste the bytes to tell me what bits of RDX are used for
> the PCID for INVLPGB? Only the AI cares. No humans care.

Do you want a v3 with an updated commit message or do you want to
massage it? Either way works for me.

Thanks,
Tom