Linux kernel regressions
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From: Greg KH <gregkh@linuxfoundation.org>
To: "Fischer, Simon" <simon.fischer@ipp.mpg.de>
Cc: "regressions@lists.linux.dev" <regressions@lists.linux.dev>
Subject: Re: Lowspeed USB device enumerationg under 5.4.288, but not under 6.8.1
Date: Thu, 2 Apr 2026 18:10:00 +0200	[thread overview]
Message-ID: <2026040255-zone-chamomile-964f@gregkh> (raw)
In-Reply-To: <8a29db20f78046578e8dc2c516607240@ipp.mpg.de>

On Thu, Apr 02, 2026 at 03:34:35PM +0000, Fischer, Simon wrote:
> Dear list,
> 
> I've tried to dig deeper into the issues, tried different quirks and small patches, but was unable to solve this or find the root cause. As this seems to be a regression of 6.8 from 5.4, I hope this is the correct list?

6.8.1 is not supported by anyone but canonical, so there's not much we
can do here, sorry as that is a very old and obsolete kernel missing
tens of thousands of changes.

Can you try running the latest 6.19 release instead?

thanks,

greg k-h

  reply	other threads:[~2026-04-02 16:10 UTC|newest]

Thread overview: 10+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2026-04-02 15:34 Lowspeed USB device enumerationg under 5.4.288, but not under 6.8.1 Fischer, Simon
2026-04-02 16:10 ` Greg KH [this message]
2026-04-03 16:34   ` Simon Fischer
2026-04-07  6:33   ` AW: " Fischer, Simon
2026-04-07  6:49     ` Greg KH
2026-04-07  7:25     ` Thorsten Leemhuis
2026-04-07  7:28   ` Fischer, Simon
2026-05-06  6:58 ` Michal Pecio
  -- strict thread matches above, loose matches on Subject: below --
2026-05-06  7:19 Fischer, Simon
2026-05-06  8:34 ` Michal Pecio

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