Re: [Patch v2 2/2] thunderbolt: Teardown tunnels and reset downstream ports created by boot firmware

From: Mika Westerberg
Date: Wed Jan 03 2024 - 12:17:26 EST


On Wed, Jan 03, 2024 at 07:45:56PM +0530, Sanath S wrote:
>
> On 12/21/2023 3:23 PM, Mika Westerberg wrote:
> > On Thu, Dec 21, 2023 at 03:01:50PM +0530, Sanath S wrote:
> > > > Sure. I'll check with these combinations.
> > > Can you name any docks that meets these requirements ? I'll try to get
> > > hold of it here and check.
> > Pretty much every Titan Ridge based dock. For instance Dell WD19TB.
> >
> > I have some hardware here that I can use to try it out too.
> It seems that issue is seen on Dell WD19TB too. So this fix may have to
> extended to TBT3 as well ?

Hm, what issue? I thought this works accross all the supported devices
due to the DFP, no?

> I'll give it a try this week and share the observation.

Okay thanks!

> Any luck from your end ?

I did not have time to try it out yet unfortunately.