Messages in this thread | | | Date | Tue, 28 Nov 2023 15:44:15 +0100 (CET) | From | Sebastian Ott <> | Subject | Re: usb hotplug broken on v6.5.12 |
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On Tue, 28 Nov 2023, Mario Limonciello wrote: > On 11/28/2023 07:12, Sebastian Ott wrote: >> usb hotplug doesn't work for me running stable kernel v6.5.12 on an AMD >> based Thinkpad t495s. Bisect pointed to 7b8ae3c24ef ("xhci: Loosen RPM as >> default policy to cover for AMD xHC 1.1") - which is 4baf1218150 upstream. >> >> Reverting that from 6.5.12 fixes the issue for me. >> Current upstream rc kernel contains this patch but doesn't show the issue. >> > I believe it's the same discussion as > https://lore.kernel.org/stable/5993222.lOV4Wx5bFT@natalenko.name/#t > > The outcome was that another missing patch is in the stable queue for various > kernels and will be part of the next stable release for various kernels.
Great, thank you! I can confirm that v6.5.12 + a5d6264b ("xhci: Enable RPM on controllers that support low-power states") fixes the issue for me.
Sebastian
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