From f26693283655eff7c31275621439f8416eeb3242 Mon Sep 17 00:00:00 2001 From: Arthur Heymans Date: Tue, 10 Apr 2018 15:15:05 +0200 Subject: nb/intel/i945: Use parallel MP init Use the parallel mp init path to initialize AP's. This should result in a moderate speedup. Tested on Intel D945GCLF (1 core 2 threads), still boots fine and is 26ms faster compared to lapic_cpu_init. This removes the option to disable HT siblings. Change-Id: I955551b99e9cbc397f99c2a6bd355c6070390bcb Signed-off-by: Arthur Heymans Reviewed-on: https://review.coreboot.org/c/25600 Tested-by: build bot (Jenkins) Reviewed-by: HAOUAS Elyes --- src/cpu/intel/model_f3x/Makefile.inc | 1 + 1 file changed, 1 insertion(+) (limited to 'src/cpu/intel/model_f3x/Makefile.inc') diff --git a/src/cpu/intel/model_f3x/Makefile.inc b/src/cpu/intel/model_f3x/Makefile.inc index 7367914d6f..19b2e9302b 100644 --- a/src/cpu/intel/model_f3x/Makefile.inc +++ b/src/cpu/intel/model_f3x/Makefile.inc @@ -1,4 +1,5 @@ ramstage-y += model_f3x_init.c subdirs-$(CONFIG_SMM_TSEG) += ../smm/gen1 +ramstage-$(CONFIG_PARALLEL_MP) += ../model_1067x/mp_init.c cpu_microcode_bins += 3rdparty/blobs/cpu/intel/model_f3x/microcode.bin -- cgit v1.2.3