Re: [PATCH] aacraid: reply queue mapping to CPUs based of IRQ affinity

John Garry
2023-04-14T07:21:00Z

On 13/04/2023 22:52, Sagar.Biradar@microchip.com wrote:

[snip]

> Yes we have reserved commands, that originate from within the driver.
> We rely on the reply_map mechanism (from the original patch) to get interrupt vector for the reserved commands too.
>
>
> Thanks
> Sagar
>
>
>
>
> Also, there is this patch which addresses the concerns John Garry raised.
> https://urldefense.com/v3/__https://lore.kernel.org/lkml/20220929033428.25948-1-mj0123.lee@samsung.com/T/__;!!ACWV5N9M2RV99hQ!Jjh5jXadoTBK0R4UONFNOssLSRfzaOA9yV2ENIlArRzHEe6ylDxDEIwIzs9nzUOkLmgVC-B2Nfd_sjeho995VACy5O0qoA$
>
> This patch explains how the coordination happens when a CPU goes offline.
> IPI can be read InterProcessor Interrupt.
> The request shall be completed from the CPU where it is running when the original CPU goes offline.
>
> Thanks
> Sagar

Can you please use standard mailing list practices in your replies, i.e.
quote original mail in the reply here? I don't know what was added to
the thread in this latest reply.

Thanks,
John