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hw/arm/virt: Add a control for the the highmem redistributors

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Just like we can control the enablement of the highmem PCIe region
using highmem_ecam, let's add a control for the highmem GICv3
redistributor region.

Similarily to highmem_ecam, these redistributors are disabled when
highmem is off.

Reviewed-by: Andrew Jones <drjones@redhat.com>
Signed-off-by: Marc Zyngier <maz@kernel.org>
Reviewed-by: Eric Auger <eric.auger@redhat.com>
Message-id: 20220114140741.1358263-3-maz@kernel.org
Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
This commit is contained in:
Marc Zyngier 2022-01-14 14:07:37 +00:00 • committed by Peter Maydell
parent c8f008c40f
commit a63618b147
3 changed files with 7 additions and 1 deletions
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2
hw/arm/virt-acpi-build.c
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@ -947,6 +947,8 @@ void virt_acpi_build(VirtMachineState *vms, AcpiBuildTables *tables)
acpi_add_table(table_offsets, tables_blob);
build_fadt_rev5(tables_blob, tables->linker, vms, dsdt);
vms->highmem_redists &= vms->highmem;
acpi_add_table(table_offsets, tables_blob);
build_madt(tables_blob, tables->linker, vms);