1# 2# Makefile for x86-compatible CPU details, features and quirks 3# 4 5# Don't trace early stages of a secondary CPU boot 6ifdef CONFIG_FUNCTION_TRACER 7CFLAGS_REMOVE_common.o = -pg 8CFLAGS_REMOVE_perf_event.o = -pg 9endif 10 11# Make sure load_percpu_segment has no stackprotector 12nostackp := $(call cc-option, -fno-stack-protector) 13CFLAGS_common.o := $(nostackp) 14 15obj-y := intel_cacheinfo.o scattered.o topology.o 16obj-y += common.o 17obj-y += rdrand.o 18obj-y += match.o 19 20obj-$(CONFIG_PROC_FS) += proc.o 21obj-$(CONFIG_X86_FEATURE_NAMES) += capflags.o powerflags.o 22 23obj-$(CONFIG_X86_32) += bugs.o 24obj-$(CONFIG_X86_64) += bugs_64.o 25 26obj-$(CONFIG_CPU_SUP_INTEL) += intel.o 27obj-$(CONFIG_CPU_SUP_AMD) += amd.o 28obj-$(CONFIG_CPU_SUP_CYRIX_32) += cyrix.o 29obj-$(CONFIG_CPU_SUP_CENTAUR) += centaur.o 30obj-$(CONFIG_CPU_SUP_TRANSMETA_32) += transmeta.o 31obj-$(CONFIG_CPU_SUP_UMC_32) += umc.o 32 33obj-$(CONFIG_PERF_EVENTS) += perf_event.o 34 35ifdef CONFIG_PERF_EVENTS 36obj-$(CONFIG_CPU_SUP_AMD) += perf_event_amd.o perf_event_amd_uncore.o 37ifdef CONFIG_AMD_IOMMU 38obj-$(CONFIG_CPU_SUP_AMD) += perf_event_amd_iommu.o 39endif 40obj-$(CONFIG_CPU_SUP_INTEL) += perf_event_p6.o perf_event_knc.o perf_event_p4.o 41obj-$(CONFIG_CPU_SUP_INTEL) += perf_event_intel_lbr.o perf_event_intel_ds.o perf_event_intel.o 42obj-$(CONFIG_CPU_SUP_INTEL) += perf_event_intel_rapl.o 43 44obj-$(CONFIG_PERF_EVENTS_INTEL_UNCORE) += perf_event_intel_uncore.o \ 45 perf_event_intel_uncore_snb.o \ 46 perf_event_intel_uncore_snbep.o \ 47 perf_event_intel_uncore_nhmex.o 48endif 49 50 51obj-$(CONFIG_X86_MCE) += mcheck/ 52obj-$(CONFIG_MTRR) += mtrr/ 53obj-$(CONFIG_MICROCODE) += microcode/ 54 55obj-$(CONFIG_X86_LOCAL_APIC) += perfctr-watchdog.o perf_event_amd_ibs.o 56 57obj-$(CONFIG_HYPERVISOR_GUEST) += vmware.o hypervisor.o mshyperv.o 58 59ifdef CONFIG_X86_FEATURE_NAMES 60quiet_cmd_mkcapflags = MKCAP $@ 61 cmd_mkcapflags = $(CONFIG_SHELL) $(srctree)/$(src)/mkcapflags.sh $< $@ 62 63cpufeature = $(src)/../../include/asm/cpufeature.h 64 65targets += capflags.c 66$(obj)/capflags.c: $(cpufeature) $(src)/mkcapflags.sh FORCE 67 $(call if_changed,mkcapflags) 68endif 69clean-files += capflags.c 70