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| author | Raul E Rangel <rrangel@chromium.org> | 2021-10-08 13:10:38 -0600 |
|---|---|---|
| committer | Felix Held <felix-coreboot@felixheld.de> | 2021-10-21 17:36:57 +0000 |
| commit | 99c84787b87e0e30e57b152b41ca5998072feb90 (patch) | |
| tree | 2c2e9da797e7aaeecfbf366424884c40721fd8aa /src/cpu/x86/Kconfig | |
| parent | 1eae39f4cd9a8cbb574ad5f7fafc251930f18a3a (diff) | |
| download | coreboot-99c84787b87e0e30e57b152b41ca5998072feb90.tar.gz coreboot-99c84787b87e0e30e57b152b41ca5998072feb90.tar.bz2 coreboot-99c84787b87e0e30e57b152b41ca5998072feb90.zip | |
cpu/x86: Require CPU_INFO_V2 when selecting PARALLEL_MP
This will reduce the number of AP init paths we need to support.
BUG=b:194391185, b:179699789
TEST=Boot guybrush to OS and see all CPUs initialized correctly
Signed-off-by: Raul E Rangel <rrangel@chromium.org>
Change-Id: I05beb591bd7b3a26b6c51c10d4ffd6f8621c12eb
Reviewed-on: https://review.coreboot.org/c/coreboot/+/58146
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Arthur Heymans <arthur@aheymans.xyz>
Diffstat (limited to 'src/cpu/x86/Kconfig')
| -rw-r--r-- | src/cpu/x86/Kconfig | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/src/cpu/x86/Kconfig b/src/cpu/x86/Kconfig index 99e33bb570fe..fb5b5413b9b3 100644 --- a/src/cpu/x86/Kconfig +++ b/src/cpu/x86/Kconfig @@ -2,6 +2,7 @@ config PARALLEL_MP def_bool y depends on !LEGACY_SMP_INIT depends on SMP + select CPU_INFO_V2 help This option uses common MP infrastructure for bringing up APs in parallel. It additionally provides a more flexible mechanism |