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asus/p2b, emulation/qemu-i440fx: Use ACPI_COMMON_MADT_IOAPIC 

For uni-processor platforms, with SMP=n or MAX_CPUS=1,
neither the LAPIC or IOAPIC MADT entries are added.

Change-Id: I8777f4e3b37fe7b564189c6bf48e3988026b2361
Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/74353
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Arthur Heymans <arthur@aheymans.xyz>
This commit is contained in:
Kyösti Mälkki 2023-04-08 09:52:17 +03:00
parent ac61a65fef
commit 1f9e24052a
3 changed files with 3 additions and 24 deletions
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1
src/mainboard/emulation/qemu-i440fx/Kconfig
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@ -2,7 +2,6 @@ if BOARD_EMULATION_QEMU_X86_I440FX
config BOARD_SPECIFIC_OPTIONS config BOARD_SPECIFIC_OPTIONS
def_bool y def_bool y
select ACPI_COMMON_MADT_LAPIC
select CPU_QEMU_X86 select CPU_QEMU_X86
select NO_ECAM_MMCONF_SUPPORT select NO_ECAM_MMCONF_SUPPORT
select SOUTHBRIDGE_INTEL_I82371EB select SOUTHBRIDGE_INTEL_I82371EB

23
src/mainboard/emulation/qemu-i440fx/acpi_tables.c
View File

@ -1,23 +0,0 @@
/* SPDX-License-Identifier: GPL-2.0-only */
#include <acpi/acpi.h>
#include <arch/ioapic.h>
#include <arch/smp/mpspec.h>
#include <device/device.h>
#include "fw_cfg.h"
#include "acpi.h"
unsigned long acpi_fill_madt(unsigned long current)
{
/* IOAPIC */
current += acpi_create_madt_ioapic_from_hw((acpi_madt_ioapic_t *)current, IO_APIC_ADDR);
/* INT_SRC_OVR */
current += acpi_create_madt_irqoverride((acpi_madt_irqoverride_t *)
current, 0, 0, 2, 0);
current += acpi_create_madt_irqoverride((acpi_madt_irqoverride_t *)
current, 0, 9, 9, MP_IRQ_TRIGGER_LEVEL | MP_IRQ_POLARITY_HIGH);
return current;
}

3
src/southbridge/intel/i82371eb/Kconfig
View File

@ -1,4 +1,7 @@
config SOUTHBRIDGE_INTEL_I82371EB config SOUTHBRIDGE_INTEL_I82371EB
select ACPI_COMMON_MADT_IOAPIC if SMP
select ACPI_COMMON_MADT_LAPIC if SMP
select ACPI_NO_CUSTOM_MADT
select ACPI_INTEL_HARDWARE_SLEEP_VALUES select ACPI_INTEL_HARDWARE_SLEEP_VALUES
select SOUTHBRIDGE_INTEL_COMMON_SMBUS select SOUTHBRIDGE_INTEL_COMMON_SMBUS
select SOUTHBRIDGE_INTEL_COMMON_RTC select SOUTHBRIDGE_INTEL_COMMON_RTC