this update caused a regression: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1941798
commit in question is https://git.launchpad.net/~ubuntu- kernel/ubuntu/+source/linux/+git/focal/commit/drivers/usb/serial/ch341.c?id=5e940f519a0d7ef1857b51b6ce3eb2a6731d9b26 the issue was reported upstream https://bugzilla.kernel.org/show_bug.cgi?id=214131 and reverted in https://git.kernel.org/pub/scm/linux/kernel/git/johan/usb- serial.git/commit/?h=usb- linus&id=df7b16d1c00ecb3da3a30c999cdb39f273c99a2f this commit needs to be brought in ** Bug watch added: Linux Kernel Bug Tracker #214131 https://bugzilla.kernel.org/show_bug.cgi?id=214131 -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1947780 Title: Kernel module ch341 bug To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1947780/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
