Ubuntu
linux package

  1. Bug #1956849
  2. Comment #10

Comment 10 for bug 1956849

Revision history for this message
Matthew Ruffell (mruffell) wrote :

Hi @dgatwood, @jazzzz,

I think we should try a test kernel with the VIA chipset changes reverted, to see if it is the commit causing you issues.

I have a couple of test kernels based on 5.11.0-44-generic for Focal HWE and Hirsute, and 5.13.0-23-generic for Impish currently building, and they have the below commit reverted:

commit 5caa90d5fedfcdf57a42c272896cfd0ef6b5c667
commit-upstream: 5255660b208aebfdb71d574f3952cf48392f4306
Author: Jonathan Bell <email address hidden>
Date: Fri Oct 8 12:25:44 2021 +0300
Subject: xhci: add quirk for host controllers that don't update endpoint DCS
Link: https://github.com/torvalds/linux/commit/5255660b208aebfdb71d574f3952cf48392f4306

Its building in https://launchpad.net/~mruffell/+archive/ubuntu/lp1956849-test and will be ready in a few hours, although I will post proper instructions on how to install the test kernel tomorrow.

I will write back once the kernels have finished building, and I have had a chance to boot test them.

Thanks,
Matthew