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From: Eric Auger <eric.auger@redhat.com>
To: eric.auger.pro@gmail.com, eric.auger@redhat.com, mst@redhat.com,
	imammedo@redhat.com, philmd@redhat.com, peter.maydell@linaro.org,
	shannon.zhaosl@gmail.com, qemu-arm@nongnu.org,
	qemu-devel@nongnu.org, ardb@kernel.org, drjones@redhat.com
Cc: gshan@redhat.com
Subject: [PATCH v2 0/3] hw/arm/virt_acpi_build: Generate DBG2 table
Date: Mon,  6 Sep 2021 14:31:36 +0200	[thread overview]
Message-ID: <20210906123139.93593-1-eric.auger@redhat.com> (raw)

This series generates the ACPI DBG2 table along with machvirt.
It applies on top of Igor's
[PATCH v2 00/35] acpi: refactor error prone build_header() and
packed structures usage in ACPI tables

The DBG2 specification can be found at
https://docs.microsoft.com/en-us/windows-hardware/drivers/bringup/acpi-debug-port-table.

DBG2 is mandated by ARM SBBR since its v1.0 release (the rationale
behind is Windows requires it on all systems).

The DBG2 is used to describe a debug port, used by the kernel debugger.

This series and its dependency can be found at
https://github.com/eauger/qemu.git
branch: dbg2-v2-igor-v2-fix

History:
v1 -> v2:
- rebase on top of Igor's series and use acpi_init_table/acpi_table_composed
  and build_append_int_noprefix()

Eric Auger (3):
  tests/acpi: Add void table for virt/DBG2 bios-tables-test
  bios-tables-test: Generate reference table for virt/DBG2
  hw/arm/virt_acpi_build: Generate DBG2 table

 hw/arm/virt-acpi-build.c  |  64 +++++++++++++++++++++++++++++++++++++-
 tests/data/acpi/virt/DBG2 | Bin 0 -> 87 bytes
 2 files changed, 63 insertions(+), 1 deletion(-)
 create mode 100644 tests/data/acpi/virt/DBG2

-- 
2.26.3



             reply	other threads:[~2021-09-06 12:36 UTC|newest]

Thread overview: 9+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2021-09-06 12:31 Eric Auger [this message]
2021-09-06 12:31 ` [PATCH v2 1/3] tests/acpi: Add void table for virt/DBG2 bios-tables-test Eric Auger
2021-09-07 10:20   ` Igor Mammedov
2021-09-06 12:31 ` [PATCH v2 2/3] bios-tables-test: Generate reference table for virt/DBG2 Eric Auger
2021-09-06 12:31 ` [PATCH v2 3/3] hw/arm/virt_acpi_build: Generate DBG2 table Eric Auger
2021-09-07 10:18   ` Igor Mammedov
2021-09-07  7:02 ` [PATCH v2 0/3] " Igor Mammedov
2021-09-08  9:14 ` Andrew Jones
2021-09-09 15:41   ` Eric Auger

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