Re: [RFC PATCH 0/7] genirq/affinity: abstract new API from managed irq affinity spread

[Ming Lei]

Hello Guys,

On Mon, Jul 19, 2021 at 05:57:22PM +0800, Ming Lei wrote:
> Hello,
> 
> irq_build_affinity_masks() actually grouping CPUs evenly into each managed
> irq vector according to NUMA and CPU locality, and it is reasonable to abstract
> one generic API for grouping CPUs evenly, the idea is suggested by Thomas
> Gleixner.
> 
> group_cpus_evenly() is abstracted and put into lib/, so blk-mq can re-use
> it to build default queue mapping.
> 
> Please comments!

Any comments on this patchset?


Thanks,
Ming