Re: [v5 PATCH 7/7] crypto: stm32 - Save and restore between each request

From: Herbert Xu
Date: Thu Mar 09 2023 - 05:00:19 EST


On Thu, Mar 09, 2023 at 08:35:21AM +0100, Linus Walleij wrote:
>
> The way I interpret it is that if you write 64 bytes (16 32bit words)
> the AHB bus will simply
> stall until the data is processed, so the writel() hangs there and
> then 66/82 bus cycles
> later it will continue.

You're right. I'll respin the patches with your updates in it.

Thanks,
--
Email: Herbert Xu <herbert@xxxxxxxxxxxxxxxxxxx>
Home Page: http://gondor.apana.org.au/~herbert/
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