Hi, I have added a bug report on https://bugzilla.kernel.org/show_bug.cgi?id=107971 Further info: The touchpad (/sys/devices/platform/i8042/serio1/input) just totally gone after resume. before suspend: #ls /sys/devices/platform/i8042/serio1/ bind_mode drvctl paritycheck reg_10 reg_23 resolution crc_enabled firmware_id power reg_11 reg_24 resync_time debug id protocol reg_20 reg_25 subsystem description input rate reg_21 reg_26 uevent driver modalias reg_07 reg_22 resetafter after resume: #ls /sys/devices/platform/i8042/serio1/ bind_mode drvctl id power uevent description firmware_id modalias subsystem Thanks. --------------- >From Biscuit Wang{.n++%ݶw{.n+{)^nrzh&zzޗ++zfh~iz_j:+v)ߣm
