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 18ifdef CONFIG_FUNCTION_TRACER 19CFLAGS_REMOVE_mem_encrypt.o = -pg 20CFLAGS_REMOVE_mem_encrypt_amd.o = -pg 21CFLAGS_REMOVE_mem_encrypt_identity.o = -pg 22CFLAGS_REMOVE_pgprot.o = -pg 23endif 24 25obj-y := init.o init_$(BITS).o fault.o ioremap.o extable.o mmap.o \ 26 pgtable.o physaddr.o tlb.o cpu_entry_area.o maccess.o pgprot.o 27 28obj-y += pat/ 29 30# Make sure __phys_addr has no stackprotector 31CFLAGS_physaddr.o := -fno-stack-protector 32CFLAGS_mem_encrypt_identity.o := -fno-stack-protector 33 34CFLAGS_fault.o := -I $(srctree)/$(src)/../include/asm/trace 35 36obj-$(CONFIG_X86_32) += pgtable_32.o iomap_32.o 37 38obj-$(CONFIG_HUGETLB_PAGE) += hugetlbpage.o 39obj-$(CONFIG_PTDUMP_CORE) += dump_pagetables.o 40obj-$(CONFIG_PTDUMP_DEBUGFS) += debug_pagetables.o 41 42obj-$(CONFIG_HIGHMEM) += highmem_32.o 43 44KASAN_SANITIZE_kasan_init_$(BITS).o := n 45obj-$(CONFIG_KASAN) += kasan_init_$(BITS).o 46 47obj-$(CONFIG_MMIOTRACE) += mmiotrace.o 48mmiotrace-y := kmmio.o pf_in.o mmio-mod.o 49obj-$(CONFIG_MMIOTRACE_TEST) += testmmiotrace.o 50 51obj-$(CONFIG_NUMA) += numa.o numa_$(BITS).o 52obj-$(CONFIG_AMD_NUMA) += amdtopology.o 53obj-$(CONFIG_ACPI_NUMA) += srat.o 54obj-$(CONFIG_NUMA_EMU) += numa_emulation.o 55 56obj-$(CONFIG_X86_INTEL_MEMORY_PROTECTION_KEYS) += pkeys.o 57obj-$(CONFIG_RANDOMIZE_MEMORY) += kaslr.o 58obj-$(CONFIG_PAGE_TABLE_ISOLATION) += pti.o 59 60obj-$(CONFIG_X86_MEM_ENCRYPT) += mem_encrypt.o 61obj-$(CONFIG_AMD_MEM_ENCRYPT) += mem_encrypt_amd.o 62 63obj-$(CONFIG_AMD_MEM_ENCRYPT) += mem_encrypt_identity.o 64obj-$(CONFIG_AMD_MEM_ENCRYPT) += mem_encrypt_boot.o 65