我刚刚安装了 Ubuntu 13.04，并在系统日志中收到一堆警告：
May 9 02:21:34 Dell kernel: [ 9.689651] ACPI Warning: 0x0000000000000428-0x000000000000042f SystemIO conflicts with Region \PMIO 1 (20121018/utaddress-251)
May 9 02:21:34 Dell kernel: [ 9.689676] ACPI: If an ACPI driver is available for this device, you should use it instead of the native driver
May 9 02:21:34 Dell kernel: [ 9.689688] ACPI Warning: 0x0000000000000540-0x000000000000054f SystemIO conflicts with Region \GPIO 1 (20121018/utaddress-251)
May 9 02:21:34 Dell kernel: [ 9.689703] ACPI Warning: 0x0000000000000540-0x000000000000054f SystemIO conflicts with Region \_SB_.PCI0.PEG0.PEGP.GPIO 2 (20121018/utaddress-251)
May 9 02:21:34 Dell kernel: [ 9.689717] ACPI: If an ACPI driver is available for this device, you should use it instead of the native driver
May 9 02:21:34 Dell kernel: [ 9.689724] ACPI Warning: 0x0000000000000530-0x000000000000053f SystemIO conflicts with Region \GPIO 1 (20121018/utaddress-251)
May 9 02:21:34 Dell kernel: [ 9.689738] ACPI Warning: 0x0000000000000530-0x000000000000053f SystemIO conflicts with Region \_SB_.PCI0.PEG0.PEGP.GPIO 2 (20121018/utaddress-251)
May 9 02:21:34 Dell kernel: [ 9.689752] ACPI: If an ACPI driver is available for this device, you should use it instead of the native driver
May 9 02:21:34 Dell kernel: [ 9.689758] ACPI Warning: 0x0000000000000500-0x000000000000052f SystemIO conflicts with Region \GPIO 1 (20121018/utaddress-251)
May 9 02:21:34 Dell kernel: [ 9.689772] ACPI Warning: 0x0000000000000500-0x000000000000052f SystemIO conflicts with Region \_SB_.PCI0.PEG0.PEGP.GPIO 2 (20121018/utaddress-251)
May 9 02:21:34 Dell kernel: [ 9.689785] ACPI: If an ACPI driver is available for this device, you should use it instead of the native driver
我想摆脱它们，但不知道如何...什么是 ACPI 以及如何从这些行中知道指的是什么设备？
死亡