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hw/arm/virt: Enable HMAT on arm virt machine

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Since the patchset ("Build ACPI Heterogeneous Memory Attribute Table (HMAT)"),
HMAT is supported, but only x86 is enabled. Enable HMAT on arm virt machine.

Signed-off-by: Xiang Chen <chenxiang66@hisilicon.com>
Signed-off-by: Hesham Almatary <hesham.almatary@huawei.com>
Reviewed-by: Igor Mammedov <imammedo@redhat.com>
Message-Id: <20221027100037.251-7-hesham.almatary@huawei.com>
Tested-by: Yicong Yang <yangyicong@hisilicon.com>
Reviewed-by: Michael S. Tsirkin <mst@redhat.com>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
This commit is contained in:
Xiang Chen 2022-10-27 11:00:35 +01:00 committed by Michael S. Tsirkin
parent cfb4c059c6
commit 7cbd3fd3d2
2 changed files with 8 additions and 0 deletions
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1
hw/arm/Kconfig
View File

@ -30,6 +30,7 @@ config ARM_VIRT
select ACPI_VIOT
select VIRTIO_MEM_SUPPORTED
select ACPI_CXL
select ACPI_HMAT
config CHEETAH
bool

7
hw/arm/virt-acpi-build.c
View File

@ -42,6 +42,7 @@
#include "hw/acpi/memory_hotplug.h"
#include "hw/acpi/generic_event_device.h"
#include "hw/acpi/tpm.h"
#include "hw/acpi/hmat.h"
#include "hw/pci/pcie_host.h"
#include "hw/pci/pci.h"
#include "hw/pci/pci_bus.h"
@ -987,6 +988,12 @@ void virt_acpi_build(VirtMachineState *vms, AcpiBuildTables *tables)
build_slit(tables_blob, tables->linker, ms, vms->oem_id,
vms->oem_table_id);
}
if (ms->numa_state->hmat_enabled) {
acpi_add_table(table_offsets, tables_blob);
build_hmat(tables_blob, tables->linker, ms->numa_state,
vms->oem_id, vms->oem_table_id);
}
}
if (ms->nvdimms_state->is_enabled) {