[Buildroot] [PATCH] board/qemu/aarch64-virt/linux.config: enable base ACPI support

[Buildroot] [PATCH] board/qemu/aarch64-virt/linux.config: enable base ACPI support

[Ben Dooks via buildroot]

When testing the virt machine with EDK2, the buildroot 6.1 kernel
will not boot as it has no base ACPI support. Whilst you can run
qemu with the -no-acpi option, it would help if basic ACPI support
was there as otherwise there is no output from the kernel post the
ACPI BIOS initialisation.

Signed-off-by: Ben Dooks <ben.dooks@codethink.co.uk>
---
 board/qemu/aarch64-virt/linux.config | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/board/qemu/aarch64-virt/linux.config b/board/qemu/aarch64-virt/linux.config
index f9763b73b7..971b9fcf86 100644
--- a/board/qemu/aarch64-virt/linux.config
+++ b/board/qemu/aarch64-virt/linux.config
@@ -12,8 +12,7 @@ CONFIG_SCHED_AUTOGROUP=y
 CONFIG_PROFILING=y
 CONFIG_ARCH_VEXPRESS=y
 CONFIG_COMPAT=y
-CONFIG_FW_CFG_SYSFS=y
-CONFIG_FW_CFG_SYSFS_CMDLINE=y
+CONFIG_ACPI=y
 CONFIG_MODULES=y
 CONFIG_MODULE_UNLOAD=y
 CONFIG_BLK_DEV_BSGLIB=y
@@ -34,6 +33,8 @@ CONFIG_PCI=y
 CONFIG_PCI_HOST_GENERIC=y
 CONFIG_DEVTMPFS=y
 CONFIG_DEVTMPFS_MOUNT=y
+CONFIG_FW_CFG_SYSFS=y
+CONFIG_FW_CFG_SYSFS_CMDLINE=y
 CONFIG_VIRTIO_BLK=y
 CONFIG_BLK_DEV_SD=y
 CONFIG_CHR_DEV_SG=y
-- 
2.40.1

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Re: [Buildroot] [PATCH] board/qemu/aarch64-virt/linux.config: enable base ACPI support

[Peter Korsgaard]

>>>>> "Ben" == Ben Dooks via buildroot <buildroot@buildroot.org> writes:

 > When testing the virt machine with EDK2, the buildroot 6.1 kernel
 > will not boot as it has no base ACPI support. Whilst you can run
 > qemu with the -no-acpi option, it would help if basic ACPI support
 > was there as otherwise there is no output from the kernel post the
 > ACPI BIOS initialisation.

 > Signed-off-by: Ben Dooks <ben.dooks@codethink.co.uk>

Committed, thanks.

-- 
Bye, Peter Korsgaard
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Re: [Buildroot] [PATCH] board/qemu/aarch64-virt/linux.config: enable base ACPI support

[Peter Korsgaard]

>>>>> "Peter" == Peter Korsgaard <peter@korsgaard.com> writes:

>>>>> "Ben" == Ben Dooks via buildroot <buildroot@buildroot.org> writes:
 >> When testing the virt machine with EDK2, the buildroot 6.1 kernel
 >> will not boot as it has no base ACPI support. Whilst you can run
 >> qemu with the -no-acpi option, it would help if basic ACPI support
 >> was there as otherwise there is no output from the kernel post the
 >> ACPI BIOS initialisation.

 >> Signed-off-by: Ben Dooks <ben.dooks@codethink.co.uk>

 > Committed, thanks.

Committed to 2023.08.x, thanks.

-- 
Bye, Peter Korsgaard
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