Displaying 1 result from an estimated 1 matches for "acpi_bytes_needed".
2012 Nov 07
1
State of memdisk-acpi
...T.
- VMware
The BIOS provides a RSDT and XSDT. Available tables are RSDT, FACP, DSDT(*), FACS(*),
BOOT(*), APIC(*) and XSDT, FACP, DSDT(*), FACS(*), BOOT(*), APIC(*).
Tables marked with an asterisk (*) are identical; FACP tables from RSDT and XSDT are different.
memdisk-acpi is not able to hook.
acpi_bytes_needed() from acpi.c tries to find a DSDT or SSDT. It fails to find a DSDT because
RSDT doesn't point to DSDT; RSDT points to FACP which points to DSDT.
After fixing this problem memdisk-acpi is able to hook the DSDT on VMware.
Unfortunately it's unclear to me what we gain by hooking the DSDT/SS...