Files
xen/tools/libacpi
Ross Lagerwall ea12f9d257 libacpi: Pass missing --dm_version to mk_dsdt
Commit 19ab8356ab ("tools: remove support for running a guest with
qemu-traditional") made passing --dm_version to mk_dsdt mandatory on
x86 but didn't fix all the invocations of it.

The previous default was qemu-xen-traditional so with that removed set
the dm_version to qemu-xen for this invocation.

Without this change, Xen fails to build on x86 when using
--enable-rombios.

Fixes: 19ab8356ab ("tools: remove support for running a guest with qemu-traditional")
Signed-off-by: Ross Lagerwall <ross.lagerwall@citrix.com>
Reviewed-by: Jan Beulich <jbeulich@suse.com>
2026-03-27 18:56:42 +00:00
..

ACPI builder for domain firmware


BUILDING ACPI
-----------------
Users of ACPI builder are expected to provide an include file that makes available
the following:
* strncpy
* printf
* NULL
* test_bit
* offsetof

When compiling build.c, the name of this include file should be given to
compiler as -DLIBACPI_STDUTILS=\"<filename>\". See tools/firmware/hvmloader/Makefile
for an example.

Note on DSDT Table
------------------
DSDT table source code is acpi_dsdt.asl
It is already compiled and the output is acpi_dsdt.c
Usually, user is not expected to change the acpi_dsdt.asl.
In case that the acpi_dsdt.asl need to be updated, please 
Follow the instruction:

# make acpi_dsdt.c