Feb 24 02:36:03 localhost kernel[0]: AppleMultitouchZ2SPI: downloaded 256 bytes of calibration data ("built-in")Feb 24 02:36:03 localhost kernel[0]: AppleMultitouchZ2SPI: downloaded 54156 bytes of firmware data ("0x0049.bin") in 161ms.以上是開機的/var/log/syslog中看到的,好像還是有校正的參數?