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Re: [PATCH v7 10/10] tests/data/acpi/virt: Update IORT files for ITS
From: |
Peter Maydell |
Subject: |
Re: [PATCH v7 10/10] tests/data/acpi/virt: Update IORT files for ITS |
Date: |
Wed, 1 Sep 2021 09:06:41 +0100 |
On Wed, 1 Sept 2021 at 09:03, Igor Mammedov <imammedo@redhat.com> wrote:
>
> not directly related to the patch but while I was testing IORT testcase
> (https://github.com/imammedo/qemu acpi-tests)
> after rebase to 6.1, I get test failure due to change in MADT table vs
> expected blobs made in 6.0 time and it does look like ABI change
> (what is bad, it also happens to virt-6.0 machine type).
> Can ARM folks check if we didn't break something?
> [02Ch 0044 1] Subtable Type : 0C [Generic Interrupt
> Distributor]
> [02Dh 0045 1] Length : 18
> [02Eh 0046 2] Reserved : 0000
> [030h 0048 4] Local GIC Hardware ID : 00000000
> [034h 0052 8] Base Address : 0000000008000000
> [03Ch 0060 4] Interrupt Base : 00000000
> -[040h 0064 1] Version : 02
> +[040h 0064 1] Version : 03
This says the GIC changed from GICv2 to v3. What QEMU command line are
you using here ?
-- PMM