Re: So, I had to revert d6d458d42e1 ("Handle DisplayPort tunnel activation asynchronously") too, to stop my resume crashes

Kenneth Crudup
2025-03-02T16:30:57Z

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Forgot to add the dmesg.

-K

On 3/2/25 08:26, Kenneth Crudup wrote:
>
> FWIW, seeing a Metric F'ton (13171) of these after testing a hibernate
> cycle- I guess now that my resumes are completing these are occurring now:
>
> thunderbolt 0000:00:0d.3: hotplug event from non existent switch 1:d
> (unplug: 0)
>
> This is one of my onboard ports (presumably the right one I use all the
> time at home):
>
> ----
> 0000:00:0d.3 USB controller [0c03]: Intel Corporation Alder Lake-P
> Thunderbolt 4 NHI #1 [8086:466d] (rev 02) (prog-if 40 [USB4 Host
> Interface])
>         Subsystem: Dell Device [1028:0af3]
>         Flags: bus master, fast devsel, latency 0, IRQ 16, IOMMU group 8
>         Memory at 6040200000 (64-bit, non-prefetchable) [size=256K]
>         Memory at 60402e3000 (64-bit, non-prefetchable) [size=4K]
>         Capabilities: [80] Power Management version 3
>         Capabilities: [88] MSI: Enable- Count=1/1 Maskable- 64bit+
>         Capabilities: [a0] MSI-X: Enable+ Count=16 Masked-
>         Kernel driver in use: thunderbolt
> ----
>
> -K
>

--
Kenneth R. Crudup / Sr. SW Engineer, Scott County Consulting, Orange
County CA

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