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From: Richard Henderson <richard.henderson@linaro.org>
To: Eric Auger <eric.auger@redhat.com>,
	eric.auger.pro@gmail.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: Re: [PATCH v5 0/3] hw/arm/virt_acpi_build: Generate DBG2 table
Date: Tue, 19 Oct 2021 09:09:29 -0700	[thread overview]
Message-ID: <b1571ebb-5d40-ebb4-04aa-c4701e98b684@linaro.org> (raw)
In-Reply-To: <20211019080037.930641-1-eric.auger@redhat.com>

On 10/19/21 1:00 AM, Eric Auger wrote:
> This series generates the ACPI DBG2 table along with machvirt.
> 
> 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.
> 
> The series can be found at:
> https://github.com/eauger/qemu.git
> branch: dbg2_v5
> 
> History:
> 
> v4 -> v5:
> - added Drew and Igor's R-b on patch 2.
> 
> v3 -> v4:
> - fix revision in header (0)
> - added Michael's R-b
> - address 2 minor style issues (Drew, Igor)
> 
> v2 -> v3:
> - addressed all comments from Igor on v2:
>    patches 2/3 swapped
>    style adjustments in "hw/arm/virt_acpi_build: Generate DBG2 table"
>    + more precision on spec references
> 
> 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
>    hw/arm/virt_acpi_build: Generate DBG2 table
>    bios-tables-test: Generate reference table for virt/DBG2
> 
>   hw/arm/virt-acpi-build.c  |  63 +++++++++++++++++++++++++++++++++++++-
>   tests/data/acpi/virt/DBG2 | Bin 0 -> 87 bytes
>   2 files changed, 62 insertions(+), 1 deletion(-)
>   create mode 100644 tests/data/acpi/virt/DBG2

Thanks, applied to target-arm.next.

r~



      parent reply	other threads:[~2021-10-19 16:28 UTC|newest]

Thread overview: 5+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2021-10-19  8:00 [PATCH v5 0/3] hw/arm/virt_acpi_build: Generate DBG2 table Eric Auger
2021-10-19  8:00 ` [PATCH v5 1/3] tests/acpi: Add void table for virt/DBG2 bios-tables-test Eric Auger
2021-10-19  8:00 ` [PATCH v5 2/3] hw/arm/virt_acpi_build: Generate DBG2 table Eric Auger
2021-10-19  8:00 ` [PATCH v5 3/3] bios-tables-test: Generate reference table for virt/DBG2 Eric Auger
2021-10-19 16:09 ` Richard Henderson [this message]

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