Re: [PATCH 0/3] net: mana: add irq_spread()

From: Jacob Keller
Date: Mon Dec 18 2023 - 16:19:08 EST




On 12/17/2023 1:32 PM, Yury Norov wrote:
> Add irq_spread() function that makes the driver working 15% faster than
> with cpumask_local_spread()
>
> Yury Norov (3):
> cpumask: add cpumask_weight_andnot()
> cpumask: define cleanup function for cpumasks
> net: mana: add a function to spread IRQs per CPUs
>
> .../net/ethernet/microsoft/mana/gdma_main.c | 28 +++++++++++++++++++
> include/linux/bitmap.h | 12 ++++++++
> include/linux/cpumask.h | 17 +++++++++++
> lib/bitmap.c | 7 +++++
> 4 files changed, 64 insertions(+)
>

Process would be to tag this for which tree it aims for. Since this
looks like an improvement and includes cleanup and changes to add a new
helper function that makes me think it would be net-next.

Thanks,
Jake