CVS commit: src/sys/dev/acpi

["Jared D. McNeill" <jmcneill%netbsd.org@localhost>]

Module Name:    src
Committed By:   jmcneill
Date:           Sat Aug 21 13:12:15 UTC 2010

Modified Files:
        src/sys/dev/acpi: acpi_cpu_pstate.c

Log Message:
- don't clobber the data found by _PSS if XPSS validation fails
- XPSS spec says that Status{,Mask} and Control{,Mask} buffers are 8 bytes
- use ACPI_GET64 macros instead of memcpy when reading from buffers

This makes acpicpu work again on my VIA C7-M, whose firmware reports
malformed XPSS packages but has a working _PSS


To generate a diff of this commit:
cvs rdiff -u -r1.32 -r1.33 src/sys/dev/acpi/acpi_cpu_pstate.c

Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.