The MADT table structure has been updated in commit 37f33084ed2e
("acpi: arm/virt: madt: use build_append_int_noprefix() API to compose MADT
table")
to include the 5.2.12.18 GIC ITS Structure and so table's revision also needs
to
be updated. MADT and the FADT tables from the same spec need to be in sync and
in
this case also the FADT needs to be updated.
Revision 6.0 of the ACPI FADT table introduces the field "Hypervisor Vendor
Identity" which is missing and must be included.
Ref: https://uefi.org/sites/default/files/resources/ACPI_6_0_Errata_A.PDF
This patch series originates from a previous RFC [1] discussion. Reviewed-by
tags were kept on patches 2/4 and 3/4.
[1]: https://lists.gnu.org/archive/html/qemu-devel/2022-10/msg01326.html
Miguel Luis (4):
tests/acpi: virt: allow acpi MADT and FADT changes
acpi: fadt: support revision 6.0 of the ACPI specification
acpi: arm/virt: madt: bump to revision 4 accordingly to ACPI 6.0
Errata A
tests/acpi: virt: update ACPI MADT and FADT binaries
hw/acpi/aml-build.c | 13 ++++++++++---
hw/arm/virt-acpi-build.c | 26 ++++++++++++--------------
tests/data/acpi/virt/APIC | Bin 168 -> 172 bytes
tests/data/acpi/virt/APIC.memhp | Bin 168 -> 172 bytes
tests/data/acpi/virt/APIC.numamem | Bin 168 -> 172 bytes
tests/data/acpi/virt/FACP | Bin 268 -> 276 bytes
tests/data/acpi/virt/FACP.memhp | Bin 268 -> 276 bytes
tests/data/acpi/virt/FACP.numamem | Bin 268 -> 276 bytes
8 files changed, 22 insertions(+), 17 deletions(-)
--
2.37.3
