From: Greg KH <gregkh@linuxfoundation.org>
To: Trabajos Iafast <trabajosiafast@gmail.com>
Cc: linux-usb@vger.kernel.org, heikki.krogerus@linux.intel.com
Subject: Re: UCSI: no connector change events for connector 2 on Lenovo Legion Pro 7 16IAX10H (Arrow Lake-HX) — port functional in Windows
Date: Fri, 10 Jul 2026 13:59:46 +0200 [thread overview]
Message-ID: <2026071024-zit-pretender-1bb8@gregkh> (raw)
In-Reply-To: <CADvEaBJnc49dyCNTbe8ys4G4HhEKpMFyjm7xE74evxFodYFb-g@mail.gmail.com>
On Fri, Jul 10, 2026 at 06:25:08AM -0500, Trabajos Iafast wrote:
> Hi,
>
> I'd like to report a UCSI issue on a Lenovo Legion Pro 7 16IAX10H
> (model 83F5), Intel Core Ultra 9 275HX (Arrow Lake-HX), where one of
> the two side-mounted USB-C ports is non-functional under Linux (no DP
> Alt Mode, no data, no hotplug detection), while working fully under
> Windows 11 on the same machine (dual boot).
>
> System:
> - Kernel: 6.17.0-35-generic (Ubuntu 24.04.4)
That is a very old and obsolete kernel, can you try the latest 7.1.3
kernel release instead?
thanks,
greg k-h
next prev parent reply other threads:[~2026-07-10 11:59 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-07-10 11:25 UCSI: no connector change events for connector 2 on Lenovo Legion Pro 7 16IAX10H (Arrow Lake-HX) — port functional in Windows Trabajos Iafast
2026-07-10 11:59 ` Greg KH [this message]
2026-07-10 12:30 ` Trabajos Iafast
2026-07-10 14:47 ` Trabajos Iafast
2026-07-13 9:46 ` Heikki Krogerus
[not found] <CADvEaBKUBJito+rACRdrZ5xNwL7J=hHv2Cz5V+UjsEQOgj0ZTA@mail.gmail.com>
2026-07-13 9:44 ` Heikki Krogerus
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