[   18.576337] ACPI Warning: 0x0000000000000428-0x000000000000042f SystemIO conflicts with Region \PMIO 1 (20121018/utaddress-251)
[   18.576345] ACPI: If an ACPI driver is available for this device, you should use it instead of the native driver
[   18.576349] ACPI Warning: 0x0000000000000540-0x000000000000054f SystemIO conflicts with Region \GPRF 1 (20121018/utaddress-251)
[   18.576354] ACPI Warning: 0x0000000000000540-0x000000000000054f SystemIO conflicts with Region \_SB_.LDIO 2 (20121018/utaddress-251)
[   18.576357] ACPI Warning: 0x0000000000000540-0x000000000000054f SystemIO conflicts with Region \GPIO 3 (20121018/utaddress-251)
[   18.576361] ACPI: If an ACPI driver is available for this device, you should use it instead of the native driver
[   18.576363] ACPI Warning: 0x0000000000000530-0x000000000000053f SystemIO conflicts with Region \GPRF 1 (20121018/utaddress-251)
[   18.576367] ACPI Warning: 0x0000000000000530-0x000000000000053f SystemIO conflicts with Region \_SB_.LDIO 2 (20121018/utaddress-251)
[   18.576370] ACPI Warning: 0x0000000000000530-0x000000000000053f SystemIO conflicts with Region \GPIO 3 (20121018/utaddress-251)
[   18.576374] ACPI: If an ACPI driver is available for this device, you should use it instead of the native driver
[   18.576376] ACPI Warning: 0x0000000000000500-0x000000000000052f SystemIO conflicts with Region \GPRF 1 (20121018/utaddress-251)
[   18.576380] ACPI Warning: 0x0000000000000500-0x000000000000052f SystemIO conflicts with Region \_SB_.LDIO 2 (20121018/utaddress-251)
[   18.576383] ACPI Warning: 0x0000000000000500-0x000000000000052f SystemIO conflicts with Region \GPIO 3 (20121018/utaddress-251)
[   18.576387] ACPI: If an ACPI driver is available for this device, you should use it instead of the native driver
[   18.633700] toshiba_acpi: Toshiba Laptop ACPI Extras version 0.19