Re: [PATCH] thunderbolt: Reduce retry timeout to speed up boot for some devices

From: Mika Westerberg
Date: Fri Dec 22 2023 - 06:03:21 EST


On Wed, Dec 20, 2023 at 04:09:56PM +0100, Werner Sembach wrote:
> This is a followup to "thunderbolt: Workaround an IOMMU fault on certain
> systems with Intel Maple Ridge".
>
> It seems like the timeout can be reduced to 250ms. This reduces the overall
> delay caused by the retires to ~1s. This is about the time other things
> being initialized in parallel need anyway*, so like this the effective boot
> time is no longer compromised.
>
> *I only had a single device available for my measurements: A Clevo X170KM-G
> desktop replacement notebook.
>
> Signed-off-by: Werner Sembach <wse@xxxxxxxxxxxxxxxxxxx>

Applied to thunderbolt.git/next, thanks!