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[Qemu-devel] [PATCH 24/26] hw: acpi: reduced: Add SRAT table
From: |
Samuel Ortiz |
Subject: |
[Qemu-devel] [PATCH 24/26] hw: acpi: reduced: Add SRAT table |
Date: |
Mon, 22 Oct 2018 20:36:54 +0200 |
From: Yang Zhong <address@hidden>
If the platform is a NUMA enabled, we add the SRAT table to the ACPI
build. It is up to the calling platform to define its own SRAT build
method or use the aml-build.c one.
Cc: "Michael S. Tsirkin" <address@hidden>
Cc: Igor Mammedov <address@hidden>
Signed-off-by: Yang Zhong <address@hidden>
---
hw/acpi/reduced.c | 10 ++++++++++
1 file changed, 10 insertions(+)
diff --git a/hw/acpi/reduced.c b/hw/acpi/reduced.c
index 3754258335..9d0c5ba01e 100644
--- a/hw/acpi/reduced.c
+++ b/hw/acpi/reduced.c
@@ -188,6 +188,16 @@ static void acpi_reduced_build(MachineState *ms,
AcpiBuildTables *tables,
acpi_add_table(table_offsets, tables_blob);
mc->firmware_build_methods.acpi.madt(tables_blob, tables->linker, ms,
conf);
+ if (conf->numa_nodes) {
+ acpi_add_table(table_offsets, tables_blob);
+ mc->firmware_build_methods.acpi.srat(tables_blob, tables->linker,
+ ms, conf);
+ if (have_numa_distance) {
+ acpi_add_table(table_offsets, tables_blob);
+ mc->firmware_build_methods.acpi.slit(tables_blob, tables->linker);
+ }
+ }
+
if (acpi_get_mcfg(&mcfg)) {
acpi_add_table(table_offsets, tables_blob);
mc->firmware_build_methods.acpi.mcfg(tables_blob,
--
2.17.2
- [Qemu-devel] [PATCH 09/26] hw: acpi: Export the MCFG getter, (continued)
- [Qemu-devel] [PATCH 09/26] hw: acpi: Export the MCFG getter, Samuel Ortiz, 2018/10/22
- [Qemu-devel] [PATCH 08/26] hw: acpi: Export and generalize the PCI host AML API, Samuel Ortiz, 2018/10/22
- [Qemu-devel] [PATCH 14/26] hw: acpi: Export the PCI hotplug API, Samuel Ortiz, 2018/10/22
- [Qemu-devel] [PATCH 15/26] hw: acpi: Retrieve the PCI bus from AcpiPciHpState, Samuel Ortiz, 2018/10/22
- [Qemu-devel] [PATCH 16/26] hw: fw-build: Add firmware build methods and state, Samuel Ortiz, 2018/10/22
- [Qemu-devel] [PATCH 17/26] hw: i386: Convert PC machine type to firmware build methods, Samuel Ortiz, 2018/10/22
- [Qemu-devel] [PATCH 19/26] hw: acpi: reduced: Add MCFG support, Samuel Ortiz, 2018/10/22
- [Qemu-devel] [PATCH 18/26] hw: acpi: Initial hardware-reduced support, Samuel Ortiz, 2018/10/22
- [Qemu-devel] [PATCH 20/26] hw: acpi: reduced: Generic Event Device support, Samuel Ortiz, 2018/10/22
- [Qemu-devel] [PATCH 21/26] hw: acpi: reduced: Add memory hotplug support, Samuel Ortiz, 2018/10/22
- [Qemu-devel] [PATCH 24/26] hw: acpi: reduced: Add SRAT table,
Samuel Ortiz <=
- [Qemu-devel] [PATCH 23/26] hw: acpi: reduced: Add reboot support, Samuel Ortiz, 2018/10/22
- [Qemu-devel] [PATCH 25/26] hw: acpi: reduced: Add NFIT support, Samuel Ortiz, 2018/10/22
- [Qemu-devel] [PATCH 22/26] hw: acpi: reduced: Add shutdown support, Samuel Ortiz, 2018/10/22
- [Qemu-devel] [PATCH 26/26] hw: acpi: reduced: Add PCI hotplug support, Samuel Ortiz, 2018/10/22
- Re: [Qemu-devel] [PATCH 00/27] ACPI hardware-reduced support, Michael S. Tsirkin, 2018/10/22
- Re: [Qemu-devel] [PATCH 00/27] ACPI hardware-reduced support, Peter Maydell, 2018/10/23