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[PATCH V4 1/8] hw/riscv/virt: Add OEM_ID and OEM_TABLE_ID fields
From: |
Sunil V L |
Subject: |
[PATCH V4 1/8] hw/riscv/virt: Add OEM_ID and OEM_TABLE_ID fields |
Date: |
Fri, 24 Feb 2023 14:06:54 +0530 |
ACPI needs OEM_ID and OEM_TABLE_ID for the machine. Add these fields
in the RISCVVirtState structure and initialize with default values.
Signed-off-by: Sunil V L <sunilvl@ventanamicro.com>
Reviewed-by: Bin Meng <bmeng@tinylab.org>
Acked-by: Alistair Francis <alistair.francis@wdc.com>
Reviewed-by: Andrew Jones <ajones@ventanamicro.com>
---
hw/riscv/virt.c | 5 +++++
include/hw/riscv/virt.h | 2 ++
2 files changed, 7 insertions(+)
diff --git a/hw/riscv/virt.c b/hw/riscv/virt.c
index b81081c70b..4118d28468 100644
--- a/hw/riscv/virt.c
+++ b/hw/riscv/virt.c
@@ -49,6 +49,7 @@
#include "hw/pci/pci.h"
#include "hw/pci-host/gpex.h"
#include "hw/display/ramfb.h"
+#include "hw/acpi/aml-build.h"
/*
* The virt machine physical address space used by some of the devices
@@ -1521,6 +1522,10 @@ static void virt_machine_init(MachineState *machine)
static void virt_machine_instance_init(Object *obj)
{
+ RISCVVirtState *s = RISCV_VIRT_MACHINE(obj);
+
+ s->oem_id = g_strndup(ACPI_BUILD_APPNAME6, 6);
+ s->oem_table_id = g_strndup(ACPI_BUILD_APPNAME8, 8);
}
static char *virt_get_aia_guests(Object *obj, Error **errp)
diff --git a/include/hw/riscv/virt.h b/include/hw/riscv/virt.h
index b3d26135c0..6c7885bf89 100644
--- a/include/hw/riscv/virt.h
+++ b/include/hw/riscv/virt.h
@@ -56,6 +56,8 @@ struct RISCVVirtState {
bool have_aclint;
RISCVVirtAIAType aia_type;
int aia_guests;
+ char *oem_id;
+ char *oem_table_id;
};
enum {
--
2.34.1
[PATCH V4 6/8] hw/riscv/virt: virt-acpi-build.c: Add RHCT Table, Sunil V L, 2023/02/24