https://bugzilla.kernel.org/show_bug.cgi?id=217076
--- Comment #48 from Diogo Ivo (diogo....@tecnico.ulisboa.pt) --- Ok, I have submitted two versions of the kernel module: ucsi_acpi_old.ko and ucsi_acpi_fix.ko. Both of them print debug messages to dmesg. Important: These should only fix the problem for laptops with a model like xxZ90Qxx (example: 16Z90Q-xxxx); if your model does not contain the exact string Z90Q then you can skip the following for now and please let me know what your exact model number is so that I can add support for those models as well. In order to use them you need to: Download modules, place them somewhere and cd to that folder, then open a terminal on that folder and, with everything unplugged from USB-C ports, do: sudo dmesg -w // Do this in another terminal window sudo rmmod ucsi_acpi sudo insmod -f ucsi_acpi_old.ko // Insert the stock module with debug info Let it finish outputting things to dmesg and then connect something to a USB-C port, wait a few seconds and then disconnect. Collect the logs from that to a file Then: sudo rmmod ucsi_acpi sudo insmod -f ucsi_acpi_fix.ko // Insert the (hopefully) fixed module with debug info Again, let it finish outputting things to dmesg and then connect something to a USB-C port, wait a few seconds and then disconnect. Collect the logs from that to a file. Finally, sudo rmmod ucsi_acpi When all of this is done please send the files to this thread so that I can see if this is working. Thank you for testing this, it is really helpful :) -- You may reply to this email to add a comment. You are receiving this mail because: You are watching the assignee of the bug. _______________________________________________ acpi-bugzilla mailing list acpi-bugzilla@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/acpi-bugzilla