Re: [PATCH v5 25/40] x86/resctrl: Make prefetch_disable_bits belong to the arch code

[Reinette Chatre]

Hi James,

On 10/4/24 11:03 AM, James Morse wrote:
> prefetch_disable_bits is set by rdtgroup_locksetup_enter() from a
> value provided by the architecture, but is largely read by other
> architecture helpers.
> 
> Instead of exporting this value, make
> resctrl_arch_get_prefetch_disable_bits() set it so that the other
> arch-code helpers can use the cached-value.

The "exporting" term has already caused some confusion. How about:

Make resctrl_arch_get_prefetch_disable_bits() set prefetch_disable_bits
so that it can be isolated to arch-code from where the other arch-code
helpers can use its cached-value.

(Please feel free to improve.)

Reinette