On Monday, 23 September 2019 17:39:22 BST Dom Rodriguez wrote: > On this date - Mon, Sep 23, 2019 at 07:20:56PM +0300, Alexey Mishustin wrote: > > пн, 23 сент. 2019 г. в 19:13, Dom Rodriguez <shym...@shymega.org.uk>: > > > Hello, > > > > > > On this date - Mon, Sep 23, 2019 at 07:01:08PM +0300, Alexey Mishustin wrote: > > > > пн, 23 сент. 2019 г. в 18:36, Dom Rodriguez <shym...@shymega.org.uk>: > > > > > Alright, I've managed to isolate the issue to the `tps6598.ko' USB-C > > > > > PD kernel module. > > > > > > > > > > I've reached out to the manufacturer of the hub to see if they can > > > > > advise, but for now, knowing the problem kernel module has > > > > > definitely helped getting close to solving the problem. > > > > > > > > > > -- > > > > > Sincerely, > > > > > Dom Rodriguez (shymega). > > > > > > > > Hello, > > > > > > > > What's the model code of your hub? > > > > > > > > -- > > > > Best regards, > > > > Alex > > > > > > Sorry, meant to mention that.. its a Lenovo USb-C Hub C109. I bought it > > > from Amazon, but the manufacturer sells it under the Lenovo brand - > > > http://www.novolk.com/productinfo/54884.html> > > OK. Thanks. It's useful to know which one potentially to avoid. > > The thing is, I've tried with a fair few hubs with this laptop, and it > hasn't been very successful... same issue persists.
Have you had a look at the UEFI/BIOS settings? There may be a setting you need to enable in there. -- Regards, Mick
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