Re: [PATCH v2 1/4] vdpa/octeon_ep: enable support for multiple interrupts per device
From: Dan Carpenter
Date: Thu Nov 21 2024 - 09:02:38 EST
On Thu, Nov 21, 2024 at 07:09:43PM +0530, Shijith Thotton wrote:
> Updated the driver to utilize all the MSI-X interrupt vectors supported
> by each OCTEON endpoint VF, instead of relying on a single vector.
> Enabling more interrupts allows packets from multiple rings to be
> distributed across multiple cores, improving parallelism and
> performance.
>
> Signed-off-by: Shijith Thotton <sthotton@xxxxxxxxxxx>
> ---
> v1:
> - https://lore.kernel.org/virtualization/20241120070508.789508-1-sthotton@xxxxxxxxxxx
>
> Changes in v2:
> - Handle reset getting called twice.
> - Use devm_kcalloc to allocate irq array.
> - IRQ is never zero. Adjusted code accordingly.
>
Thanks. That takes care of all the issues that I saw so I'm okay with this now,
but I'm not a domain expert.
Reviewed-by: Dan Carpenter <dan.carpenter@xxxxxxxxxx>
regards,
dan carpenter