From edbf5d913819726a09cd56bace2d13e74b560ab1 Mon Sep 17 00:00:00 2001 From: Arthur Heymans Date: Thu, 25 Jan 2018 20:03:42 +0100 Subject: cpu/intel/model_206ax: Use parallel MP init This patch adds a few southbridge calls needed for parallel MP init. Moves the smm_relocate() function to smm/gen1/smi.h, since that is where this function is defined now. Tested on Thinkpad X220, shaves off ~30ms on a 2 core, 4 threads CPU. Change-Id: Ia1d547ed4a3cb6746a0222c3e54e94e5848b0dd7 Signed-off-by: Arthur Heymans Reviewed-on: https://review.coreboot.org/c/25618 Reviewed-by: Angel Pons Tested-by: build bot (Jenkins) --- src/cpu/intel/model_206ax/Kconfig | 1 + 1 file changed, 1 insertion(+) (limited to 'src/cpu/intel/model_206ax/Kconfig') diff --git a/src/cpu/intel/model_206ax/Kconfig b/src/cpu/intel/model_206ax/Kconfig index b30cfa10c2..cb09d23750 100644 --- a/src/cpu/intel/model_206ax/Kconfig +++ b/src/cpu/intel/model_206ax/Kconfig @@ -23,6 +23,7 @@ config CPU_SPECIFIC_OPTIONS select TSC_SYNC_MFENCE select CPU_INTEL_COMMON select CACHE_RELOCATED_RAMSTAGE_OUTSIDE_CBMEM + select PARALLEL_MP config BOOTBLOCK_CPU_INIT string -- cgit v1.2.3