1# SPDX-License-Identifier: GPL-2.0
 2# Kernel does not boot with instrumentation of tlb.c and mem_encrypt*.c
 3KCOV_INSTRUMENT_tlb.o			:= n
 4KCOV_INSTRUMENT_mem_encrypt.o		:= n
 5KCOV_INSTRUMENT_mem_encrypt_amd.o	:= n
 6KCOV_INSTRUMENT_mem_encrypt_identity.o	:= n
 7KCOV_INSTRUMENT_pgprot.o		:= n
 8
 9KASAN_SANITIZE_mem_encrypt.o		:= n
10KASAN_SANITIZE_mem_encrypt_amd.o	:= n
11KASAN_SANITIZE_mem_encrypt_identity.o	:= n
12KASAN_SANITIZE_pgprot.o		:= n
13
14# Disable KCSAN entirely, because otherwise we get warnings that some functions
15# reference __initdata sections.
16KCSAN_SANITIZE := n
17# Avoid recursion by not calling KMSAN hooks for CEA code.
18KMSAN_SANITIZE_cpu_entry_area.o := n
19
20ifdef CONFIG_FUNCTION_TRACER
21CFLAGS_REMOVE_mem_encrypt.o		= -pg
22CFLAGS_REMOVE_mem_encrypt_amd.o		= -pg
23CFLAGS_REMOVE_mem_encrypt_identity.o	= -pg
24CFLAGS_REMOVE_pgprot.o			= -pg
25endif
26
27obj-y				:=  init.o init_$(BITS).o fault.o ioremap.o extable.o mmap.o \
28				    pgtable.o physaddr.o tlb.o cpu_entry_area.o maccess.o pgprot.o
29
30obj-y				+= pat
31
32# Make sure __phys_addr has no stackprotector
33CFLAGS_physaddr.o		:= -fno-stack-protector
34CFLAGS_mem_encrypt_identity.o	:= -fno-stack-protector
 
35
36CFLAGS_fault.o := -I $(srctree)/$(src)/../include/asm/trace
 
37
38obj-$(CONFIG_X86_32)		+= pgtable_32.o iomap_32.o
39
40obj-$(CONFIG_HUGETLB_PAGE)	+= hugetlbpage.o
41obj-$(CONFIG_PTDUMP_CORE)	+= dump_pagetables.o
42obj-$(CONFIG_PTDUMP_DEBUGFS)	+= debug_pagetables.o
43
44obj-$(CONFIG_HIGHMEM)		+= highmem_32.o
45
46KASAN_SANITIZE_kasan_init_$(BITS).o := n
47obj-$(CONFIG_KASAN)		+= kasan_init_$(BITS).o
48
49KMSAN_SANITIZE_kmsan_shadow.o	:= n
50obj-$(CONFIG_KMSAN)		+= kmsan_shadow.o
51
52obj-$(CONFIG_MMIOTRACE)		+= mmiotrace.o
53mmiotrace-y			:= kmmio.o pf_in.o mmio-mod.o
54obj-$(CONFIG_MMIOTRACE_TEST)	+= testmmiotrace.o
55
56obj-$(CONFIG_NUMA)		+= numa.o numa_$(BITS).o
57obj-$(CONFIG_AMD_NUMA)		+= amdtopology.o
58obj-$(CONFIG_ACPI_NUMA)		+= srat.o
59obj-$(CONFIG_NUMA_EMU)		+= numa_emulation.o
60
61obj-$(CONFIG_X86_INTEL_MEMORY_PROTECTION_KEYS)	+= pkeys.o
62obj-$(CONFIG_RANDOMIZE_MEMORY)			+= kaslr.o
63obj-$(CONFIG_PAGE_TABLE_ISOLATION)		+= pti.o
64
65obj-$(CONFIG_X86_MEM_ENCRYPT)	+= mem_encrypt.o
66obj-$(CONFIG_AMD_MEM_ENCRYPT)	+= mem_encrypt_amd.o
67
68obj-$(CONFIG_AMD_MEM_ENCRYPT)	+= mem_encrypt_identity.o
69obj-$(CONFIG_AMD_MEM_ENCRYPT)	+= mem_encrypt_boot.o

 1obj-y	:=  init.o init_$(BITS).o fault.o ioremap.o extable.o pageattr.o mmap.o \
 2	    pat.o pgtable.o physaddr.o gup.o setup_nx.o
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 3
 4# Make sure __phys_addr has no stackprotector
 5nostackp := $(call cc-option, -fno-stack-protector)
 6CFLAGS_physaddr.o		:= $(nostackp)
 7CFLAGS_setup_nx.o		:= $(nostackp)
 8
 9obj-$(CONFIG_X86_PAT)		+= pat_rbtree.o
10obj-$(CONFIG_SMP)		+= tlb.o
11
12obj-$(CONFIG_X86_32)		+= pgtable_32.o iomap_32.o
13
14obj-$(CONFIG_HUGETLB_PAGE)	+= hugetlbpage.o
15obj-$(CONFIG_X86_PTDUMP)	+= dump_pagetables.o
 
16
17obj-$(CONFIG_HIGHMEM)		+= highmem_32.o
18
19obj-$(CONFIG_KMEMCHECK)		+= kmemcheck
 
 
 
 
20
21obj-$(CONFIG_MMIOTRACE)		+= mmiotrace.o
22mmiotrace-y			:= kmmio.o pf_in.o mmio-mod.o
23obj-$(CONFIG_MMIOTRACE_TEST)	+= testmmiotrace.o
24
25obj-$(CONFIG_NUMA)		+= numa.o numa_$(BITS).o
26obj-$(CONFIG_AMD_NUMA)		+= amdtopology.o
27obj-$(CONFIG_ACPI_NUMA)		+= srat.o
28obj-$(CONFIG_NUMA_EMU)		+= numa_emulation.o
29
30obj-$(CONFIG_HAVE_MEMBLOCK)		+= memblock.o
 
 
 
 
 
31
32obj-$(CONFIG_MEMTEST)		+= memtest.o