From: Dirk Gouders <dirk@gouders.net>
To: Michal Pecio <michal.pecio@gmail.com>
Cc: Mathias Nyman <mathias.nyman@linux.intel.com>,
<gregkh@linuxfoundation.org>, <linux-usb@vger.kernel.org>,
Niklas Neronin <niklas.neronin@linux.intel.com>,
Nick Nielsen <nick.kainielsen@free.fr>, grm1 <grm1@mailbox.org>
Subject: Re: [PATCH 3/6] usb: xhci-pci: add support for hosts with zero USB3 ports
Date: Thu, 23 Oct 2025 07:13:48 +0200 [thread overview]
Message-ID: <ghsefaryib.fsf@gouders.net> (raw)
In-Reply-To: <20251022233458.43a5aa9d.michal.pecio@gmail.com> (Michal Pecio's message of "Wed, 22 Oct 2025 23:34:58 +0200")
Michal Pecio <michal.pecio@gmail.com> writes:
> On Wed, 22 Oct 2025 22:25:30 +0200, Dirk Gouders wrote:
>> I noticed that on my notebook (Lenovo ThinkPad L14 Gen 5, model
>> 21L5CTO1WW) the integrated camera is no longer detected.
>>
>> Bisecting this problem (in Linus' tree) led me to this commit.
>
> Hi,
>
> Probably not only the camera but if you run 'lsusb' you will see that
> the whole bus is missing.
>
> That's a known bug, fixed by 8607edcd1748 in Greg's USB repository.
Thanks for that information and sorry for the noise.
Regards,
Dirk
next prev parent reply other threads:[~2025-10-23 5:14 UTC|newest]
Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top
2025-09-17 21:07 [PATCH 0/6] xhci features for usb-next Mathias Nyman
2025-09-17 21:07 ` [PATCH 1/6] Revert "usb: xhci: Avoid Stop Endpoint retry loop if the endpoint seems Running" Mathias Nyman
2025-09-17 21:07 ` [PATCH 2/6] usb: xhci: Update a comment about Stop Endpoint retries Mathias Nyman
2025-09-17 21:07 ` [PATCH 3/6] usb: xhci-pci: add support for hosts with zero USB3 ports Mathias Nyman
2025-10-22 20:25 ` Dirk Gouders
2025-10-22 21:34 ` Michal Pecio
2025-10-23 5:13 ` Dirk Gouders [this message]
2025-09-17 21:07 ` [PATCH 4/6] usb: xhci: improve TR Dequeue Pointer mask Mathias Nyman
2025-09-17 21:07 ` [PATCH 5/6] usb: xhci: correct indentation for PORTSC tracing function Mathias Nyman
2025-09-17 21:07 ` [PATCH 6/6] usb: xhci: align PORTSC trace with one-based port numbering Mathias Nyman
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