acpi errors with fc2

Hi All,

I just installed Fedora Core 2 on my Gateway 200 laptop, and get the
following ACPI errors on bootup:

    ACPI-0347: *** Error: Handler for [EmbeddedControl] returned
AE_BAD_PARAMETER
    ACPI-1133: *** Error: Method execution failed
[\_SB_.PCI0.LPCB.H_EC._REG] (Node 2161dbfc), AE_BAD_PARAMETER
    ACPI-0347: *** Error: Handler for [EmbeddedControl] returned
AE_BAD_PARAMETER
    ACPI-1133: *** Error: Method execution failed [\_TZ_.THRM._TMP]
(Node 0341093c), AE_BAD_PARAMETER
    ACPI-0347: *** Error: Handler for [EmbeddedControl] returned
AE_BAD_PARAMETER
    ACPI-1133: *** Error: Method execution failed [\_SB_.ADP1._PSR]
(Node 034106bc), AE_BAD_PARAMETER
    ACPI-0347: *** Error: Handler for [EmbeddedControl] returned
AE_BAD_PARAMETER
    ACPI-1133: *** Error: Method execution failed [\_SB_.BAT1._STA]
(Node 0341057c), AE_AML_NO_RETURN_VALUE

As a result, the system is running pretty hot, and I have no battery
level display.  Any ideas on how to fix this?  Thanks very much.

Best,
Scott