diff options
| 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/sipi_vector.S | |
| parent | 1eae39f4cd9a8cbb574ad5f7fafc251930f18a3a (diff) | |
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/sipi_vector.S')
| -rw-r--r-- | src/cpu/x86/sipi_vector.S | 2 |
1 files changed, 0 insertions, 2 deletions
diff --git a/src/cpu/x86/sipi_vector.S b/src/cpu/x86/sipi_vector.S index 491f1de435..55256de920 100644 --- a/src/cpu/x86/sipi_vector.S +++ b/src/cpu/x86/sipi_vector.S @@ -104,7 +104,6 @@ _start: subl %eax, %edx mov %edx, %esp -#if CONFIG(CPU_INFO_V2) push_cpu_info index=%ecx push_per_cpu_segment_data @@ -118,7 +117,6 @@ _start: shl $3, %eax /* The index is << 3 in the segment selector */ add per_cpu_segment_selector, %eax mov %eax, %gs -#endif andl $0xfffffff0, %esp /* ensure stack alignment */ |