Re: [PATCH] usb: xhci: Fix debugfs bandwidth reporting

[Mathias Nyman]

On 3/4/26 12:49, Michal Pecio wrote:
> Replace kernel USB speed numbers with xHCI protocol IDs expected by HW.
> They are numerically equal up to high speed, but instead of SuperSpeed
> we were querying SuperSpeed+.
>
> Gen1 hardware rejects such commands with TRB Error, which resulted in
> zero available bandwidth being shown.
>
> While at that, report command failure as IO error, not zero bandwidth.
>
> Signed-off-by: Michal Pecio <michal.pecio@xxxxxxxxx>

Added to queue

Thanks
Mathias