[PATCH v6 00/28] New macros for assembler symbols

From: Jiri Slaby
Date: Fri May 18 2018 - 04:21:14 EST

Next message: Jiri Slaby: "[PATCH v6 03/28] x86/asm/suspend: use SYM_DATA for data"
Previous message: Jiri Slaby: "Re: [PATCH -resend 02/27] x86: assembly, use SYM_DATA for data"
Next in thread: Jiri Slaby: "[PATCH v6 03/28] x86/asm/suspend: use SYM_DATA for data"
Messages sorted by: [ date ] [ thread ] [ subject ] [ author ]

This series introduces new macros for assembly as was discussed [1].
The macros are introduced in the first patch of the series. The rest
of patches start using these new macros in x86, converting *all* uses
of the old macros to the new ones throughout the last patch. With
every last user of some old macro, the macro is immediatelly made
forbidden for x86.

When this settles down, conversion of other architectures can be done
too.

For introduction, documentation, use and examples, please see
Documentation/asm-annotations.rst from the first patch of the series.

[1] https://lkml.org/lkml/2017/3/1/742

Jiri Slaby (28):
linkage: new macros for assembler symbols
x86/asm/suspend: drop ENTRY from local data
x86/asm/suspend: use SYM_DATA for data
x86/asm: annotate relocate_kernel
x86/asm/entry: annotate THUNKs
x86/asm: annotate local pseudo-functions
x86/asm/crypto: annotate local functions
x86/boot/compressed: annotate local functions
x86/asm: annotate aliases
x86/asm/entry: annotate interrupt symbols properly
x86/asm/head: annotate data appropriatelly
x86/boot/compressed: annotate data appropriatelly
um: annotate data appropriatelly
xen/pvh: annotate data appropriatelly
x86/asm/purgatory: start using annotations
x86/asm: do not annotate functions by GLOBAL
x86/asm: use SYM_INNER_LABEL instead of GLOBAL
x86/asm/realmode: use SYM_DATA_* instead of GLOBAL
x86/asm: kill the last GLOBAL user and remove the macro
x86/asm: make some functions local
x86/asm/ftrace: mark function_hook as function
x86_64/asm: add ENDs to some functions and relabel with SYM_CODE_*
x86_64/asm: change all ENTRY+END to SYM_CODE_*
x86_64/asm: change all ENTRY+ENDPROC to SYM_FUNC_*
x86_32/asm: add ENDs to some functions and relabel with SYM_CODE_*
x86_32/asm: change all ENTRY+END to SYM_CODE_*
x86_32/asm: change all ENTRY+ENDPROC to SYM_FUNC_*
x86/asm: replace WEAK uses by SYM_INNER_LABEL

Documentation/asm-annotations.rst | 217 ++++++++++++++++++
arch/x86/boot/compressed/efi_stub_32.S | 4 +-
arch/x86/boot/compressed/efi_thunk_64.S | 33 +--
arch/x86/boot/compressed/head_32.S | 15 +-
arch/x86/boot/compressed/head_64.S | 60 ++---
arch/x86/boot/compressed/mem_encrypt.S | 14 +-
arch/x86/boot/copy.S | 16 +-
arch/x86/boot/pmjump.S | 8 +-
arch/x86/crypto/aes-i586-asm_32.S | 8 +-
arch/x86/crypto/aes-x86_64-asm_64.S | 4 +-
arch/x86/crypto/aes_ctrby8_avx-x86_64.S | 12 +-
arch/x86/crypto/aesni-intel_asm.S | 114 +++++-----
arch/x86/crypto/aesni-intel_avx-x86_64.S | 24 +-
arch/x86/crypto/blowfish-x86_64-asm_64.S | 16 +-
arch/x86/crypto/camellia-aesni-avx-asm_64.S | 44 ++--
arch/x86/crypto/camellia-aesni-avx2-asm_64.S | 44 ++--
arch/x86/crypto/camellia-x86_64-asm_64.S | 16 +-
arch/x86/crypto/cast5-avx-x86_64-asm_64.S | 24 +-
arch/x86/crypto/cast6-avx-x86_64-asm_64.S | 32 +--
arch/x86/crypto/chacha20-avx2-x86_64.S | 4 +-
arch/x86/crypto/chacha20-ssse3-x86_64.S | 8 +-
arch/x86/crypto/crc32-pclmul_asm.S | 4 +-
arch/x86/crypto/crc32c-pcl-intel-asm_64.S | 4 +-
arch/x86/crypto/crct10dif-pcl-asm_64.S | 4 +-
arch/x86/crypto/des3_ede-asm_64.S | 8 +-
arch/x86/crypto/ghash-clmulni-intel_asm.S | 12 +-
arch/x86/crypto/poly1305-avx2-x86_64.S | 4 +-
arch/x86/crypto/poly1305-sse2-x86_64.S | 8 +-
arch/x86/crypto/salsa20-i586-asm_32.S | 4 +-
arch/x86/crypto/salsa20-x86_64-asm_64.S | 4 +-
arch/x86/crypto/serpent-avx-x86_64-asm_64.S | 32 +--
arch/x86/crypto/serpent-avx2-asm_64.S | 32 +--
arch/x86/crypto/serpent-sse2-i586-asm_32.S | 8 +-
arch/x86/crypto/serpent-sse2-x86_64-asm_64.S | 8 +-
arch/x86/crypto/sha1-mb/sha1_mb_mgr_flush_avx2.S | 8 +-
arch/x86/crypto/sha1-mb/sha1_mb_mgr_submit_avx2.S | 4 +-
arch/x86/crypto/sha1-mb/sha1_x8_avx2.S | 4 +-
arch/x86/crypto/sha1_avx2_x86_64_asm.S | 4 +-
arch/x86/crypto/sha1_ni_asm.S | 4 +-
arch/x86/crypto/sha1_ssse3_asm.S | 4 +-
arch/x86/crypto/sha256-avx-asm.S | 4 +-
arch/x86/crypto/sha256-avx2-asm.S | 4 +-
.../crypto/sha256-mb/sha256_mb_mgr_flush_avx2.S | 8 +-
.../crypto/sha256-mb/sha256_mb_mgr_submit_avx2.S | 4 +-
arch/x86/crypto/sha256-mb/sha256_x8_avx2.S | 4 +-
arch/x86/crypto/sha256-ssse3-asm.S | 4 +-
arch/x86/crypto/sha256_ni_asm.S | 4 +-
arch/x86/crypto/sha512-avx-asm.S | 4 +-
arch/x86/crypto/sha512-avx2-asm.S | 4 +-
.../crypto/sha512-mb/sha512_mb_mgr_flush_avx2.S | 8 +-
.../crypto/sha512-mb/sha512_mb_mgr_submit_avx2.S | 4 +-
arch/x86/crypto/sha512-mb/sha512_x4_avx2.S | 4 +-
arch/x86/crypto/sha512-ssse3-asm.S | 4 +-
arch/x86/crypto/twofish-avx-x86_64-asm_64.S | 32 +--
arch/x86/crypto/twofish-i586-asm_32.S | 8 +-
arch/x86/crypto/twofish-x86_64-asm_64-3way.S | 8 +-
arch/x86/crypto/twofish-x86_64-asm_64.S | 8 +-
arch/x86/entry/entry_32.S | 155 ++++++-------
arch/x86/entry/entry_64.S | 107 ++++-----
arch/x86/entry/entry_64_compat.S | 16 +-
arch/x86/entry/thunk_32.S | 4 +-
arch/x86/entry/thunk_64.S | 8 +-
arch/x86/entry/vdso/vdso32/system_call.S | 2 +-
arch/x86/include/asm/linkage.h | 4 -
arch/x86/kernel/acpi/wakeup_32.S | 11 +-
arch/x86/kernel/acpi/wakeup_64.S | 25 ++-
arch/x86/kernel/ftrace_32.S | 23 +-
arch/x86/kernel/ftrace_64.S | 42 ++--
arch/x86/kernel/head_32.S | 60 ++---
arch/x86/kernel/head_64.S | 106 ++++-----
arch/x86/kernel/relocate_kernel_32.S | 13 +-
arch/x86/kernel/relocate_kernel_64.S | 13 +-
arch/x86/kernel/verify_cpu.S | 4 +-
arch/x86/lib/atomic64_386_32.S | 4 +-
arch/x86/lib/atomic64_cx8_32.S | 32 +--
arch/x86/lib/checksum_32.S | 16 +-
arch/x86/lib/clear_page_64.S | 12 +-
arch/x86/lib/cmpxchg16b_emu.S | 4 +-
arch/x86/lib/cmpxchg8b_emu.S | 4 +-
arch/x86/lib/copy_page_64.S | 8 +-
arch/x86/lib/copy_user_64.S | 16 +-
arch/x86/lib/csum-copy_64.S | 4 +-
arch/x86/lib/getuser.S | 24 +-
arch/x86/lib/hweight.S | 8 +-
arch/x86/lib/iomap_copy_64.S | 4 +-
arch/x86/lib/memcpy_64.S | 20 +-
arch/x86/lib/memmove_64.S | 8 +-
arch/x86/lib/memset_64.S | 16 +-
arch/x86/lib/msr-reg.S | 8 +-
arch/x86/lib/putuser.S | 20 +-
arch/x86/lib/retpoline.S | 4 +-
arch/x86/lib/rwsem.S | 24 +-
arch/x86/math-emu/div_Xsig.S | 4 +-
arch/x86/math-emu/div_small.S | 4 +-
arch/x86/math-emu/mul_Xsig.S | 12 +-
arch/x86/math-emu/polynom_Xsig.S | 4 +-
arch/x86/math-emu/reg_norm.S | 8 +-
arch/x86/math-emu/reg_round.S | 4 +-
arch/x86/math-emu/reg_u_add.S | 4 +-
arch/x86/math-emu/reg_u_div.S | 4 +-
arch/x86/math-emu/reg_u_mul.S | 4 +-
arch/x86/math-emu/reg_u_sub.S | 4 +-
arch/x86/math-emu/round_Xsig.S | 8 +-
arch/x86/math-emu/shr_Xsig.S | 4 +-
arch/x86/math-emu/wm_shrx.S | 8 +-
arch/x86/math-emu/wm_sqrt.S | 4 +-
arch/x86/mm/mem_encrypt_boot.S | 8 +-
arch/x86/platform/efi/efi_stub_32.S | 4 +-
arch/x86/platform/efi/efi_stub_64.S | 4 +-
arch/x86/platform/efi/efi_thunk_64.S | 16 +-
arch/x86/platform/olpc/xo1-wakeup.S | 3 +-
arch/x86/power/hibernate_asm_32.S | 6 +-
arch/x86/power/hibernate_asm_64.S | 14 +-
arch/x86/purgatory/entry64.S | 21 +-
arch/x86/purgatory/setup-x86_64.S | 14 +-
arch/x86/purgatory/stack.S | 7 +-
arch/x86/realmode/rm/header.S | 8 +-
arch/x86/realmode/rm/reboot.S | 13 +-
arch/x86/realmode/rm/stack.S | 14 +-
arch/x86/realmode/rm/trampoline_32.S | 16 +-
arch/x86/realmode/rm/trampoline_64.S | 29 +--
arch/x86/realmode/rm/trampoline_common.S | 4 +-
arch/x86/realmode/rm/wakeup_asm.S | 15 +-
arch/x86/realmode/rmpiggy.S | 10 +-
arch/x86/um/vdso/vdso.S | 6 +-
arch/x86/xen/xen-asm.S | 20 +-
arch/x86/xen/xen-asm_32.S | 7 +-
arch/x86/xen/xen-asm_64.S | 34 +--
arch/x86/xen/xen-head.S | 8 +-
arch/x86/xen/xen-pvh.S | 15 +-
include/linux/linkage.h | 247 ++++++++++++++++++++-
131 files changed, 1459 insertions(+), 982 deletions(-)
create mode 100644 Documentation/asm-annotations.rst

--
2.16.3

Next message: Jiri Slaby: "[PATCH v6 03/28] x86/asm/suspend: use SYM_DATA for data"
Previous message: Jiri Slaby: "Re: [PATCH -resend 02/27] x86: assembly, use SYM_DATA for data"
Next in thread: Jiri Slaby: "[PATCH v6 03/28] x86/asm/suspend: use SYM_DATA for data"
Messages sorted by: [ date ] [ thread ] [ subject ] [ author ]