On Fri, 8 Mar 2024 14:55:25 +0000 <ank...@nvidia.com> wrote: > From: Ankit Agrawal <ank...@nvidia.com> > > The acpi-generic-initiator object is added to allow a host device > to be linked with a NUMA node. Qemu use it to build the SRAT > Generic Initiator Affinity structure [1]. Add support for i386. > > [1] ACPI Spec 6.3, Section 5.2.16.6 > > Suggested-by: Jonathan Cameron <jonathan.came...@huawei.com>
Reviewed-by: Jonathan Cameron <jonathan.came...@huawei.com> > Signed-off-by: Ankit Agrawal <ank...@nvidia.com> > --- > hw/i386/acpi-build.c | 3 +++ > 1 file changed, 3 insertions(+) > > diff --git a/hw/i386/acpi-build.c b/hw/i386/acpi-build.c > index 1e178341de..b65202fc07 100644 > --- a/hw/i386/acpi-build.c > +++ b/hw/i386/acpi-build.c > @@ -68,6 +68,7 @@ > #include "hw/acpi/utils.h" > #include "hw/acpi/pci.h" > #include "hw/acpi/cxl.h" > +#include "hw/acpi/acpi_generic_initiator.h" > > #include "qom/qom-qobject.h" > #include "hw/i386/amd_iommu.h" > @@ -2056,6 +2057,8 @@ build_srat(GArray *table_data, BIOSLinker *linker, > MachineState *machine) > build_srat_memory(table_data, 0, 0, 0, MEM_AFFINITY_NOFLAGS); > } > > + build_srat_generic_pci_initiator(table_data); > + > /* > * Entry is required for Windows to enable memory hotplug in OS > * and for Linux to enable SWIOTLB when booted with less than
