Please refer to the Lenovo forum: https://forums.lenovo.com/t5/forums/v3_1/forumtopicpage/board-id/Special_Interest_Linux/thread-id/9645/page/23 The patch you tried to revert solved many people's issue. Also the people who used the trackpointdetect.exe to identify their ID as (Elan (ID:03). The elan driver can *not* work on their trackpoint, neither does ALPS. They didn't match the ID tables, commands on ALPS or Elan driver. The error log of Windows firmware update tools maybe wrong, so do NOT based on it to guess what device it is. -- To unsubscribe from this list: send the line "unsubscribe linux-input" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
