Field unit is not handled correctly
From: Kenji Kaneshige <hidden>
Date: 2004-08-10 08:42:56
Hi,
I have a problem that field unit is not handled correctly.
For example, when I try the following method, the Local0
have a value '0x3FFFFF', while my expectation is '0x3FFF'.
/*
* Note: Region ABCD is filled with 0xF
*/
OperationRegion (ABCD, SystemMemory, 0x100000, 0x1000)
Field (ABCD, AnyAcc, NoLock, WriteAsZeros) {
AAAA, 14,
BBBB, 1
}
Method (TEST, 0, NotSerialized) {
Store (AAAA, Local0)
Store (Local0, Debug)
}
I don't know the implementation of ACPI core subsystem very
much, but I suspect that there are something wrong in
acpi_ex_extract_from_field().
Does anyone have the information about that?
Thanks,
Kenji Kaneshige
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