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SubjectRe: Re: [PATCH] ena: Speed up initialization 90x by reducing poll delays
On Sun, Apr 12, 2020 at 09:37:22AM +0000, Jubran, Samih wrote:
> I wanted to let you know that we are still looking into your patch.
> After some careful considerations we have decided to set the value of
> ENA_POLL_US to 100us. The rationale behind this choice is that the
> device might take up to 1ms to complete the reset operation and we
> don't want to bombard device. We do agree with most of your patch
> and we will be sending one based on it for review.

Thank you, that sounds entirely reasonable.

Please also consider making the probing asynchronous (via linux/async.h)
to allow other initialization to happen in parallel.

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