mirror of
https://github.com/AuxXxilium/linux_dsm_epyc7002.git
synced 2024-11-26 03:20:55 +07:00
197fe6b0e6
Pull x86 asm updates from Ingo Molnar: "The changes in this cycle were: - Speed up the x86 __preempt_schedule() implementation - Fix/improve low level asm code debug info annotations" * 'x86-asm-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: x86: Unwind-annotate thunk_32.S x86: Improve cmpxchg8b_emu.S x86: Improve cmpxchg16b_emu.S x86/lib/Makefile: Remove the unnecessary "+= thunk_64.o" x86: Speed up ___preempt_schedule*() by using THUNK helpers
46 lines
1.4 KiB
Makefile
46 lines
1.4 KiB
Makefile
#
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# Makefile for x86 specific library files.
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#
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inat_tables_script = $(srctree)/arch/x86/tools/gen-insn-attr-x86.awk
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inat_tables_maps = $(srctree)/arch/x86/lib/x86-opcode-map.txt
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quiet_cmd_inat_tables = GEN $@
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cmd_inat_tables = $(AWK) -f $(inat_tables_script) $(inat_tables_maps) > $@ || rm -f $@
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$(obj)/inat-tables.c: $(inat_tables_script) $(inat_tables_maps)
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$(call cmd,inat_tables)
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$(obj)/inat.o: $(obj)/inat-tables.c
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clean-files := inat-tables.c
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obj-$(CONFIG_SMP) += msr-smp.o cache-smp.o
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lib-y := delay.o misc.o cmdline.o
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lib-y += thunk_$(BITS).o
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lib-y += usercopy_$(BITS).o usercopy.o getuser.o putuser.o
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lib-y += memcpy_$(BITS).o
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lib-$(CONFIG_RWSEM_XCHGADD_ALGORITHM) += rwsem.o
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lib-$(CONFIG_INSTRUCTION_DECODER) += insn.o inat.o
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obj-y += msr.o msr-reg.o msr-reg-export.o hash.o
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ifeq ($(CONFIG_X86_32),y)
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obj-y += atomic64_32.o
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lib-y += atomic64_cx8_32.o
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lib-y += checksum_32.o
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lib-y += strstr_32.o
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lib-y += string_32.o
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ifneq ($(CONFIG_X86_CMPXCHG64),y)
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lib-y += cmpxchg8b_emu.o atomic64_386_32.o
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endif
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lib-$(CONFIG_X86_USE_3DNOW) += mmx_32.o
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else
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obj-y += iomap_copy_64.o
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lib-y += csum-partial_64.o csum-copy_64.o csum-wrappers_64.o
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lib-y += clear_page_64.o copy_page_64.o
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lib-y += memmove_64.o memset_64.o
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lib-y += copy_user_64.o copy_user_nocache_64.o
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lib-y += cmpxchg16b_emu.o
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endif
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