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[PATCH v2 0/3] Upgrade ACPI SPCR table to support SPCR table version 4 f
From: |
Sia Jee Heng |
Subject: |
[PATCH v2 0/3] Upgrade ACPI SPCR table to support SPCR table version 4 format |
Date: |
Mon, 6 May 2024 22:22:09 -0700 |
Update the SPCR table to accommodate the SPCR Table version 4 [1].
The SPCR table has been modified to adhere to the version 4 format [2].
Meanwhile, the virt SPCR golden reference files have been updated to
accommodate the SPCR Table version 4.
This patch series depends on Sunil's patch series [3], where Bios-Table-Test
is now supported by both ARM and RISC-V.
[1]:
https://learn.microsoft.com/en-us/windows-hardware/drivers/serports/serial-port-console-redirection-table
[2]: https://github.com/acpica/acpica/pull/931
[3]:
https://lore.kernel.org/all/20240315130519.2378765-1-sunilvl@ventanamicro.com/
Changes in v2:
- Utilizes a three-patch approach to modify the ACPI pre-built binary
files required by the Bios-Table-Test.
- Rebases and incorporates changes to support both ARM and RISC-V ACPI
pre-built binary files.
Sia Jee Heng (3):
qtest: allow SPCR acpi table changes
hw/acpi: Upgrade ACPI SPCR table to support SPCR table version 4
format
tests/qtest/bios-tables-test: Update virt SPCR golden references
hw/acpi/aml-build.c | 14 +++++++++++---
hw/arm/virt-acpi-build.c | 10 ++++++++--
hw/riscv/virt-acpi-build.c | 12 +++++++++---
include/hw/acpi/acpi-defs.h | 7 +++++--
include/hw/acpi/aml-build.h | 2 +-
tests/data/acpi/virt/aarch64/SPCR | Bin 80 -> 90 bytes
tests/data/acpi/virt/riscv64/SPCR | Bin 80 -> 90 bytes
7 files changed, 34 insertions(+), 11 deletions(-)
--
2.34.1
- [PATCH v2 0/3] Upgrade ACPI SPCR table to support SPCR table version 4 format,
Sia Jee Heng <=
[PATCH v2 2/3] hw/acpi: Upgrade ACPI SPCR table to support SPCR table version 4 format, Sia Jee Heng, 2024/05/07