x86: CPU: Fix up "cpu MHz" in /proc/cpuinfo
[sfrench/cifs-2.6.git] / arch / x86 / kernel / cpu / Makefile
1 # SPDX-License-Identifier: GPL-2.0
2 #
3 # Makefile for x86-compatible CPU details, features and quirks
4 #
5
6 # Don't trace early stages of a secondary CPU boot
7 ifdef CONFIG_FUNCTION_TRACER
8 CFLAGS_REMOVE_common.o = -pg
9 CFLAGS_REMOVE_perf_event.o = -pg
10 endif
11
12 # If these files are instrumented, boot hangs during the first second.
13 KCOV_INSTRUMENT_common.o := n
14 KCOV_INSTRUMENT_perf_event.o := n
15
16 # Make sure load_percpu_segment has no stackprotector
17 nostackp := $(call cc-option, -fno-stack-protector)
18 CFLAGS_common.o         := $(nostackp)
19
20 obj-y                   := intel_cacheinfo.o scattered.o topology.o
21 obj-y                   += common.o
22 obj-y                   += rdrand.o
23 obj-y                   += match.o
24 obj-y                   += bugs.o
25 obj-y                   += aperfmperf.o
26
27 obj-$(CONFIG_PROC_FS)   += proc.o
28 obj-$(CONFIG_X86_FEATURE_NAMES) += capflags.o powerflags.o
29
30 obj-$(CONFIG_CPU_SUP_INTEL)             += intel.o
31 obj-$(CONFIG_CPU_SUP_AMD)               += amd.o
32 obj-$(CONFIG_CPU_SUP_CYRIX_32)          += cyrix.o
33 obj-$(CONFIG_CPU_SUP_CENTAUR)           += centaur.o
34 obj-$(CONFIG_CPU_SUP_TRANSMETA_32)      += transmeta.o
35 obj-$(CONFIG_CPU_SUP_UMC_32)            += umc.o
36
37 obj-$(CONFIG_INTEL_RDT) += intel_rdt.o intel_rdt_rdtgroup.o intel_rdt_monitor.o intel_rdt_ctrlmondata.o
38
39 obj-$(CONFIG_X86_MCE)                   += mcheck/
40 obj-$(CONFIG_MTRR)                      += mtrr/
41 obj-$(CONFIG_MICROCODE)                 += microcode/
42
43 obj-$(CONFIG_X86_LOCAL_APIC)            += perfctr-watchdog.o
44
45 obj-$(CONFIG_HYPERVISOR_GUEST)          += vmware.o hypervisor.o mshyperv.o
46
47 ifdef CONFIG_X86_FEATURE_NAMES
48 quiet_cmd_mkcapflags = MKCAP   $@
49       cmd_mkcapflags = $(CONFIG_SHELL) $(srctree)/$(src)/mkcapflags.sh $< $@
50
51 cpufeature = $(src)/../../include/asm/cpufeatures.h
52
53 targets += capflags.c
54 $(obj)/capflags.c: $(cpufeature) $(src)/mkcapflags.sh FORCE
55         $(call if_changed,mkcapflags)
56 endif
57 clean-files += capflags.c