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Re: [PATCH] hw/arm/virt-acpi-build: Present the GICR structure properly
Re: [PATCH] hw/arm/virt-acpi-build: Present the GICR structure properly for GICv4
Fri, 12 Aug 2022 11:25:11 +0100
On Fri, 12 Aug 2022 at 03:20, Zenghui Yu <email@example.com> wrote:
> With the introduction of the new TCG GICv4, build_madt() is badly broken
> as we do not present any GIC Redistributor structure in MADT for GICv4
> guests, so that they have no idea about where the Redistributor
> register frames are. This fixes a Linux guest crash at boot time with
> ACPI enabled and '-machine gic-version=4'.
> While at it, let's convert the remaining hard coded gic_version into
> enumeration VIRT_GIC_VERSION_2 for consistency.
> Signed-off-by: Zenghui Yu <firstname.lastname@example.org>
Oops, I missed the ACPI side of things when I added GICv4
Crash-on-boot seems like a bug worth fixing for rc3...
Applied to target-arm.next, thanks.