Here is the relevant snippets from the logs: [ 9.843475] APW: psmouse_reset() called [ 108.611573] APW: synaptics_reset() called [ 108.646034] APW: psmouse_reset() called [ 114.498997] APW: synaptics_reconnect() called [ 115.496017] APW: synaptics_reconnect() not synaptics ... IGNORED [ 115.496126] APW: synaptics_reconnect() attempting reset [ 115.496229] APW: psmouse_reset() called [ 115.891602] APW: synaptics_reconnect() now synaptics ... GOOD [ 115.891605] APW: psmouse_reset() called
>From this debug we can see that this device is not detected as a synaptics unless we first reset the channel. If we do that then a second detection will succeed. -- Dell Studio XPS 16 touchpad doesn't return from resume https://bugs.launchpad.net/bugs/317270 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
