Re: [PATCH v2 17/24] mpi3mr: add support of threaded isr

Tomas Henzl
2021-04-15T12:22:20Z

On 4/7/21 4:04 AM, Kashyap Desai wrote:
> Register driver for threaded interrupt.
>
> By default, driver will attempt io completion from interrupt context
> (primary handler). Since driver tracks per reply queue outstanding ios,
> it will schedule threaded ISR if there are any outstanding IOs expected
> on that particular reply queue. Threaded ISR (secondary handler) will loop
> for IO completion as long as there are outstanding IOs
> (speculative method using same per reply queue outstanding counter)
> or it has completed some X amount of commands (something like budget).
>
> Signed-off-by: Kashyap Desai <kashyap.desai@broadcom.com>
> Reviewed-by: Hannes Reinecke <hare@suse.de>
> Cc: sathya.prakash@broadcom.com

Looks good

Reviewed-by: Tomas Henzl <thenzl@redhat.com>