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| author | Arthur Heymans <arthur@aheymans.xyz> | 2020-12-01 14:15:15 +0100 |
|---|---|---|
| committer | Arthur Heymans <arthur@aheymans.xyz> | 2020-12-04 11:11:45 +0000 |
| commit | 5e31a1939b35c7c0ec0f9bdda3decff9af606bcf (patch) | |
| tree | 708a83d9301cda964f2915f2ae5615fa37da07d0 /src/cpu | |
| parent | 91d5a6cc47d7155150eae5eaf0e4f5035e8df7a5 (diff) | |
cpu/qemu-x86: Increase MAX_CPUS to have actual AP init
CONFIG_MAX_CPUS=4 is the maximum supported with SMM_ASEG.
TESTED: on q35 and i440fx -smp 4/32.
Change-Id: I696856870e34e7a7ad580bc83c6b38f1dfb4511d
Signed-off-by: Arthur Heymans <arthur@aheymans.xyz>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/48209
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Patrick Rudolph <siro@das-labor.org>
Diffstat (limited to 'src/cpu')
| -rw-r--r-- | src/cpu/qemu-x86/Kconfig | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/src/cpu/qemu-x86/Kconfig b/src/cpu/qemu-x86/Kconfig index c7ba631c81..24029325af 100644 --- a/src/cpu/qemu-x86/Kconfig +++ b/src/cpu/qemu-x86/Kconfig @@ -28,6 +28,11 @@ config CPU_QEMU_X86_ASEG_SMM endchoice +config MAX_CPUS + int + default 4 if SMM_ASEG + default 32 + config CPU_QEMU_X86_64 bool "Experimental 64bit support" select ARCH_ALL_STAGES_X86_64 |