Make intel_ht_sibling() available on all platforms. Will be used in MP init to only write "Core" MSRs from one thread on HyperThreading enabled platforms, to prevent race conditions and resulting #GP if MSRs are written twice or are already locked. Change-Id: I5d000b34ba4c6536dc866fbaf106b78e905e3e35 Signed-off-by: Patrick Rudolph <patrick.rudolph@9elements.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/35619 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Aaron Durbin <adurbin@chromium.org>
7 lines
225 B
Makefile
7 lines
225 B
Makefile
ramstage-y += model_106cx_init.c
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subdirs-y += ../../x86/name
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subdirs-y += ../smm/gen1
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ramstage-$(CONFIG_PARALLEL_MP) += ../model_1067x/mp_init.c
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cpu_microcode_bins += $(wildcard 3rdparty/intel-microcode/intel-ucode/06-1c-*)
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