[v3] virt: Report UART correctly in ACPI DBG2/SPCR

[PATCH v3 0/3] virt: Report UART correctly in ACPI DBG2/SPCR

Peter Maydell posted 3 patches 1 year ago

Diff against v2
Download series mbox

Patches applied successfully (tree, apply log)
git fetch https://github.com/patchew-project/qemu tags/patchew/20231103152120.829962-1-peter.maydell@linaro.org

Maintainers: "Michael S. Tsirkin" <mst@redhat.com>, Igor Mammedov <imammedo@redhat.com>, Ani Sinha <anisinha@redhat.com>, Shannon Zhao <shannon.zhaosl@gmail.com>, Peter Maydell <peter.maydell@linaro.org>

hw/arm/virt-acpi-build.c  |   4 ++--
tests/data/acpi/virt/DBG2 | Bin 87 -> 87 bytes
tests/data/acpi/virt/SPCR | Bin 80 -> 80 bytes
3 files changed, 2 insertions(+), 2 deletions(-)

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[PATCH v3 0/3] virt: Report UART correctly in ACPI DBG2/SPCR

Posted by Peter Maydell 1 year ago

This patchseries is Udo's patch, plus the necessary extra patches
that update the golden-reference files for bios-tables-test so that
'make check' continues to pass.

Changes v2->v3:
 * report the UART as requiring 32-bit accesses, not 16-bit;
   it turns out that Linux has a bug where it fails to enable
   the console if the ACPI table reports 16-bit access width
 * ACPI table binaries regenerated to match that

thanks
-- PMM

Peter Maydell (2):
  tests/qtest/bios-tables-test: Allow changes to virt SPCR and DBG2
  tests/qtest/bios-tables-test: Update virt SPCR and DBG2 golden
    references

Udo Steinberg (1):
  hw/arm/virt: Report correct register sizes in ACPI DBG2/SPCR tables.

 hw/arm/virt-acpi-build.c  |   4 ++--
 tests/data/acpi/virt/DBG2 | Bin 87 -> 87 bytes
 tests/data/acpi/virt/SPCR | Bin 80 -> 80 bytes
 3 files changed, 2 insertions(+), 2 deletions(-)

-- 
2.34.1