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| author | Arthur Heymans <arthur@aheymans.xyz> | 2020-12-16 21:55:17 +0100 |
|---|---|---|
| committer | Hung-Te Lin <hungte@chromium.org> | 2020-12-21 02:37:13 +0000 |
| commit | 45a6ae35ef9c605ff3ce47f98b8cfe53cccbdf7d (patch) | |
| tree | 164e7c1a66a046ba497dd7f5df42b27cbee0e15d /src | |
| parent | 08d8dd3bd3c08ae99b40ea5ee14c3c54a6546590 (diff) | |
| download | coreboot-45a6ae35ef9c605ff3ce47f98b8cfe53cccbdf7d.tar.xz | |
soc/intel/xeon_sp/skx: Properly set up MTRR's
Don't depend on the MTRR setup left over from FSP-M ExitTempRam.
Change-Id: I299123b3cd3c37b4345102c20fda77bf261892a2
Signed-off-by: Arthur Heymans <arthur@aheymans.xyz>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/48673
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
Reviewed-by: Marc Jones <marc@marcjonesconsulting.com>
Diffstat (limited to 'src')
| -rw-r--r-- | src/soc/intel/xeon_sp/skx/cpu.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/src/soc/intel/xeon_sp/skx/cpu.c b/src/soc/intel/xeon_sp/skx/cpu.c index d36f11be66..f9cd356efc 100644 --- a/src/soc/intel/xeon_sp/skx/cpu.c +++ b/src/soc/intel/xeon_sp/skx/cpu.c @@ -193,7 +193,8 @@ static void pre_mp_init(void) { printk(BIOS_DEBUG, "%s: entry\n", __func__); - x86_setup_fixed_mtrrs(); + x86_setup_mtrrs_with_detect(); + x86_mtrr_check(); } static void post_mp_init(void) |