> -----Original Message-----
> From: JeeHeng Sia <jeeheng.sia@starfivetech.com>
> Sent: Thursday, 29 August, 2024 9:59 AM
> To: qemu-arm@nongnu.org; qemu-devel@nongnu.org; qemu-riscv@nongnu.org
> Cc: mst@redhat.com; imammedo@redhat.com; anisinha@redhat.com; peter.maydell@linaro.org; JeeHeng Sia
> <jeeheng.sia@starfivetech.com>; shannon.zhaosl@gmail.com; sunilvl@ventanamicro.com; palmer@dabbelt.com;
> alistair.francis@wdc.com; bin.meng@windriver.com; liwei1518@gmail.com; dbarboza@ventanamicro.com;
> zhiwei_liu@linux.alibaba.com
> Subject: [PATCH v5 0/3] Upgrade ACPI SPCR table to support SPCR table revision 4 format
> 
> Update the SPCR table to accommodate the SPCR Table revision 4 [1].
> The SPCR table has been modified to adhere to the revision 4 format [2].
> 
> Meanwhile, the virt SPCR golden reference file for RISC-V have been updated to
> accommodate the SPCR Table revision 4.
> 
> [1]: https://learn.microsoft.com/en-us/windows-hardware/drivers/serports/serial-port-console-redirection-table
> [2]: https://github.com/acpica/acpica/pull/931
> 
> Changes in v5:
> - Reverted the SPCR table revision history for the ARM architecture.
> - Corrected the output of the SPCR Table diff.
> 
> Changes in v4:
> - Remove the SPCR table revision 4 update for the ARM architecture.
> 
> Changes in v3:
> - Rebased on the latest QEMU.
> - Added Acked-by: Alistair Francis <alistair.francis@wdc.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 revision 4
>     format
>   tests/qtest/bios-tables-test: Update virt SPCR golden reference for
>     RISC-V
> 
>  hw/acpi/aml-build.c               |  20 ++++++++++++++++----
>  hw/arm/virt-acpi-build.c          |   8 ++++++--
>  hw/riscv/virt-acpi-build.c        |  12 +++++++++---
>  include/hw/acpi/acpi-defs.h       |   7 +++++--
>  include/hw/acpi/aml-build.h       |   2 +-
>  tests/data/acpi/riscv64/virt/SPCR | Bin 80 -> 90 bytes
>  6 files changed, 37 insertions(+), 12 deletions(-)
> 
> 
> base-commit: cec99171931ea79215c79661d33423ac84e63b6e
> --
> 2.34.1
Hi, are there any more comments? This patch has been open for more than 6 weeks and has not been merged yet.