Maybe I'm wrong but I don't think that a BIOS update will change anything, since this problem appears to be related to a new firmware version not yet supported by the driver.
craftguy, could you please report if your patch solved the problem? does the touchpad work as expected with hw_version = 4? In that case we can forward the patch to the subsystem maintainers.
Maybe I'm wrong but I don't think that a BIOS update will change anything, since this problem appears to be related to a new firmware version not yet supported by the driver.
craftguy, could you please report if your patch solved the problem? does the touchpad work as expected with hw_version = 4? In that case we can forward the patch to the subsystem maintainers.