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x86/asm: Change all ENTRY+ENDPROC to SYM_FUNC_*

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These are all functions which are invoked from elsewhere, so annotate
them as global using the new SYM_FUNC_START and their ENDPROC's by
SYM_FUNC_END.

Make sure ENTRY/ENDPROC is not defined on X86_64, given these were the
last users.

Signed-off-by: Jiri Slaby <jslaby@suse.cz>
Signed-off-by: Borislav Petkov <bp@suse.de>
Reviewed-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com> [hibernate]
Reviewed-by: Boris Ostrovsky <boris.ostrovsky@oracle.com> [xen bits]
Acked-by: Herbert Xu <herbert@gondor.apana.org.au> [crypto]
Cc: Allison Randal <allison@lohutok.net>
Cc: Andrey Ryabinin <aryabinin@virtuozzo.com>
Cc: Andy Lutomirski <luto@kernel.org>
Cc: Andy Shevchenko <andy@infradead.org>
Cc: Ard Biesheuvel <ard.biesheuvel@linaro.org>
Cc: Armijn Hemel <armijn@tjaldur.nl>
Cc: Cao jin <caoj.fnst@cn.fujitsu.com>
Cc: Darren Hart <dvhart@infradead.org>
Cc: Dave Hansen <dave.hansen@linux.intel.com>
Cc: "David S. Miller" <davem@davemloft.net>
Cc: Enrico Weigelt <info@metux.net>
Cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Cc: Herbert Xu <herbert@gondor.apana.org.au>
Cc: "H. Peter Anvin" <hpa@zytor.com>
Cc: Ingo Molnar <mingo@redhat.com>
Cc: Jim Mattson <jmattson@google.com>
Cc: Joerg Roedel <joro@8bytes.org>
Cc: Josh Poimboeuf <jpoimboe@redhat.com>
Cc: Juergen Gross <jgross@suse.com>
Cc: Kate Stewart <kstewart@linuxfoundation.org>
Cc: "Kirill A. Shutemov" <kirill.shutemov@linux.intel.com>
Cc: kvm ML <kvm@vger.kernel.org>
Cc: Len Brown <len.brown@intel.com>
Cc: linux-arch@vger.kernel.org
Cc: linux-crypto@vger.kernel.org
Cc: linux-efi <linux-efi@vger.kernel.org>
Cc: linux-efi@vger.kernel.org
Cc: linux-pm@vger.kernel.org
Cc: Mark Rutland <mark.rutland@arm.com>
Cc: Matt Fleming <matt@codeblueprint.co.uk>
Cc: Paolo Bonzini <pbonzini@redhat.com>
Cc: Pavel Machek <pavel@ucw.cz>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: platform-driver-x86@vger.kernel.org
Cc: "Radim Krčmář" <rkrcmar@redhat.com>
Cc: Sean Christopherson <sean.j.christopherson@intel.com>
Cc: Stefano Stabellini <sstabellini@kernel.org>
Cc: "Steven Rostedt (VMware)" <rostedt@goodmis.org>
Cc: Thomas Gleixner <tglx@linutronix.de>
Cc: Vitaly Kuznetsov <vkuznets@redhat.com>
Cc: Wanpeng Li <wanpengli@tencent.com>
Cc: Wei Huang <wei@redhat.com>
Cc: x86-ml <x86@kernel.org>
Cc: xen-devel@lists.xenproject.org
Cc: Xiaoyao Li <xiaoyao.li@linux.intel.com>
Link: https://lkml.kernel.org/r/20191011115108.12392-25-jslaby@suse.cz
This commit is contained in:
Jiri Slaby 2019-10-11 13:51:04 +02:00 committed by Borislav Petkov
parent bc7b11c04e
commit 6dcc5627f6
70 changed files with 379 additions and 375 deletions
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4
arch/x86/boot/compressed/efi_thunk_64.S
View File

@ -23,7 +23,7 @@
.code64
.text
ENTRY(efi64_thunk)
SYM_FUNC_START(efi64_thunk)
push %rbp
push %rbx
@ -97,7 +97,7 @@ ENTRY(efi64_thunk)
pop %rbx
pop %rbp
ret
ENDPROC(efi64_thunk)
SYM_FUNC_END(efi64_thunk)
SYM_FUNC_START_LOCAL(efi_exit32)
movq func_rt_ptr(%rip), %rax

16
arch/x86/boot/compressed/head_64.S
View File

@ -45,7 +45,7 @@
__HEAD
.code32
ENTRY(startup_32)
SYM_FUNC_START(startup_32)
/*
* 32bit entry is 0 and it is ABI so immutable!
* If we come here directly from a bootloader,
@ -222,11 +222,11 @@ ENTRY(startup_32)
/* Jump from 32bit compatibility mode into 64bit mode. */
lret
ENDPROC(startup_32)
SYM_FUNC_END(startup_32)
#ifdef CONFIG_EFI_MIXED
.org 0x190
ENTRY(efi32_stub_entry)
SYM_FUNC_START(efi32_stub_entry)
add $0x4, %esp /* Discard return address */
popl %ecx
popl %edx
@ -245,7 +245,7 @@ ENTRY(efi32_stub_entry)
movl %eax, efi_config(%ebp)
jmp startup_32
ENDPROC(efi32_stub_entry)
SYM_FUNC_END(efi32_stub_entry)
#endif
.code64
@ -447,7 +447,7 @@ SYM_CODE_END(startup_64)
#ifdef CONFIG_EFI_STUB
/* The entry point for the PE/COFF executable is efi_pe_entry. */
ENTRY(efi_pe_entry)
SYM_FUNC_START(efi_pe_entry)
movq %rcx, efi64_config(%rip) /* Handle */
movq %rdx, efi64_config+8(%rip) /* EFI System table pointer */
@ -496,10 +496,10 @@ fail:
movl BP_code32_start(%esi), %eax
leaq startup_64(%rax), %rax
jmp *%rax
ENDPROC(efi_pe_entry)
SYM_FUNC_END(efi_pe_entry)
.org 0x390
ENTRY(efi64_stub_entry)
SYM_FUNC_START(efi64_stub_entry)
movq %rdi, efi64_config(%rip) /* Handle */
movq %rsi, efi64_config+8(%rip) /* EFI System table pointer */
@ -508,7 +508,7 @@ ENTRY(efi64_stub_entry)
movq %rdx, %rsi
jmp handover_entry
ENDPROC(efi64_stub_entry)
SYM_FUNC_END(efi64_stub_entry)
#endif
.text

8
arch/x86/boot/compressed/mem_encrypt.S
View File

@ -15,7 +15,7 @@
.text
.code32
ENTRY(get_sev_encryption_bit)
SYM_FUNC_START(get_sev_encryption_bit)
xor %eax, %eax
#ifdef CONFIG_AMD_MEM_ENCRYPT
@ -65,10 +65,10 @@ ENTRY(get_sev_encryption_bit)
#endif /* CONFIG_AMD_MEM_ENCRYPT */
ret
ENDPROC(get_sev_encryption_bit)
SYM_FUNC_END(get_sev_encryption_bit)
.code64
ENTRY(set_sev_encryption_mask)
SYM_FUNC_START(set_sev_encryption_mask)
#ifdef CONFIG_AMD_MEM_ENCRYPT
push %rbp
push %rdx
@ -90,7 +90,7 @@ ENTRY(set_sev_encryption_mask)
xor %rax, %rax
ret
ENDPROC(set_sev_encryption_mask)
SYM_FUNC_END(set_sev_encryption_mask)
.data

28
arch/x86/crypto/aegis128-aesni-asm.S
View File

@ -186,7 +186,7 @@ SYM_FUNC_END(__store_partial)
/*
* void crypto_aegis128_aesni_init(void *state, const void *key, const void *iv);
*/
ENTRY(crypto_aegis128_aesni_init)
SYM_FUNC_START(crypto_aegis128_aesni_init)
FRAME_BEGIN
/* load IV: */
@ -226,13 +226,13 @@ ENTRY(crypto_aegis128_aesni_init)
FRAME_END
ret
ENDPROC(crypto_aegis128_aesni_init)
SYM_FUNC_END(crypto_aegis128_aesni_init)
/*
* void crypto_aegis128_aesni_ad(void *state, unsigned int length,
* const void *data);
*/
ENTRY(crypto_aegis128_aesni_ad)
SYM_FUNC_START(crypto_aegis128_aesni_ad)
FRAME_BEGIN
cmp $0x10, LEN
@ -378,7 +378,7 @@ ENTRY(crypto_aegis128_aesni_ad)
.Lad_out:
FRAME_END
ret
ENDPROC(crypto_aegis128_aesni_ad)
SYM_FUNC_END(crypto_aegis128_aesni_ad)
.macro encrypt_block a s0 s1 s2 s3 s4 i
movdq\a (\i * 0x10)(SRC), MSG
@ -402,7 +402,7 @@ ENDPROC(crypto_aegis128_aesni_ad)
* void crypto_aegis128_aesni_enc(void *state, unsigned int length,
* const void *src, void *dst);
*/
ENTRY(crypto_aegis128_aesni_enc)
SYM_FUNC_START(crypto_aegis128_aesni_enc)
FRAME_BEGIN
cmp $0x10, LEN
@ -493,13 +493,13 @@ ENTRY(crypto_aegis128_aesni_enc)
.Lenc_out:
FRAME_END
ret
ENDPROC(crypto_aegis128_aesni_enc)
SYM_FUNC_END(crypto_aegis128_aesni_enc)
/*
* void crypto_aegis128_aesni_enc_tail(void *state, unsigned int length,
* const void *src, void *dst);
*/
ENTRY(crypto_aegis128_aesni_enc_tail)
SYM_FUNC_START(crypto_aegis128_aesni_enc_tail)
FRAME_BEGIN
/* load the state: */
@ -533,7 +533,7 @@ ENTRY(crypto_aegis128_aesni_enc_tail)
FRAME_END
ret
ENDPROC(crypto_aegis128_aesni_enc_tail)
SYM_FUNC_END(crypto_aegis128_aesni_enc_tail)
.macro decrypt_block a s0 s1 s2 s3 s4 i
movdq\a (\i * 0x10)(SRC), MSG
@ -556,7 +556,7 @@ ENDPROC(crypto_aegis128_aesni_enc_tail)
* void crypto_aegis128_aesni_dec(void *state, unsigned int length,
* const void *src, void *dst);
*/
ENTRY(crypto_aegis128_aesni_dec)
SYM_FUNC_START(crypto_aegis128_aesni_dec)
FRAME_BEGIN
cmp $0x10, LEN
@ -647,13 +647,13 @@ ENTRY(crypto_aegis128_aesni_dec)
.Ldec_out:
FRAME_END
ret
ENDPROC(crypto_aegis128_aesni_dec)
SYM_FUNC_END(crypto_aegis128_aesni_dec)
/*
* void crypto_aegis128_aesni_dec_tail(void *state, unsigned int length,
* const void *src, void *dst);
*/
ENTRY(crypto_aegis128_aesni_dec_tail)
SYM_FUNC_START(crypto_aegis128_aesni_dec_tail)
FRAME_BEGIN
/* load the state: */
@ -697,13 +697,13 @@ ENTRY(crypto_aegis128_aesni_dec_tail)
FRAME_END
ret
ENDPROC(crypto_aegis128_aesni_dec_tail)
SYM_FUNC_END(crypto_aegis128_aesni_dec_tail)
/*
* void crypto_aegis128_aesni_final(void *state, void *tag_xor,
* u64 assoclen, u64 cryptlen);
*/
ENTRY(crypto_aegis128_aesni_final)
SYM_FUNC_START(crypto_aegis128_aesni_final)
FRAME_BEGIN
/* load the state: */
@ -744,4 +744,4 @@ ENTRY(crypto_aegis128_aesni_final)
FRAME_END
ret
ENDPROC(crypto_aegis128_aesni_final)
SYM_FUNC_END(crypto_aegis128_aesni_final)

12
arch/x86/crypto/aes_ctrby8_avx-x86_64.S
View File

@ -544,11 +544,11 @@ ddq_add_8:
* aes_ctr_enc_128_avx_by8(void *in, void *iv, void *keys, void *out,
* unsigned int num_bytes)
*/
ENTRY(aes_ctr_enc_128_avx_by8)
SYM_FUNC_START(aes_ctr_enc_128_avx_by8)
/* call the aes main loop */
do_aes_ctrmain KEY_128
ENDPROC(aes_ctr_enc_128_avx_by8)
SYM_FUNC_END(aes_ctr_enc_128_avx_by8)
/*
* routine to do AES192 CTR enc/decrypt "by8"
@ -557,11 +557,11 @@ ENDPROC(aes_ctr_enc_128_avx_by8)
* aes_ctr_enc_192_avx_by8(void *in, void *iv, void *keys, void *out,
* unsigned int num_bytes)
*/
ENTRY(aes_ctr_enc_192_avx_by8)
SYM_FUNC_START(aes_ctr_enc_192_avx_by8)
/* call the aes main loop */
do_aes_ctrmain KEY_192
ENDPROC(aes_ctr_enc_192_avx_by8)
SYM_FUNC_END(aes_ctr_enc_192_avx_by8)
/*
* routine to do AES256 CTR enc/decrypt "by8"
@ -570,8 +570,8 @@ ENDPROC(aes_ctr_enc_192_avx_by8)
* aes_ctr_enc_256_avx_by8(void *in, void *iv, void *keys, void *out,
* unsigned int num_bytes)
*/
ENTRY(aes_ctr_enc_256_avx_by8)
SYM_FUNC_START(aes_ctr_enc_256_avx_by8)
/* call the aes main loop */
do_aes_ctrmain KEY_256
ENDPROC(aes_ctr_enc_256_avx_by8)
SYM_FUNC_END(aes_ctr_enc_256_avx_by8)

60
arch/x86/crypto/aesni-intel_asm.S
View File

@ -1592,7 +1592,7 @@ _esb_loop_\@:
* poly = x^128 + x^127 + x^126 + x^121 + 1
*
*****************************************************************************/
ENTRY(aesni_gcm_dec)
SYM_FUNC_START(aesni_gcm_dec)
FUNC_SAVE
GCM_INIT %arg6, arg7, arg8, arg9
@ -1600,7 +1600,7 @@ ENTRY(aesni_gcm_dec)
GCM_COMPLETE arg10, arg11
FUNC_RESTORE
ret
ENDPROC(aesni_gcm_dec)
SYM_FUNC_END(aesni_gcm_dec)
/*****************************************************************************
@ -1680,7 +1680,7 @@ ENDPROC(aesni_gcm_dec)
*
* poly = x^128 + x^127 + x^126 + x^121 + 1
***************************************************************************/
ENTRY(aesni_gcm_enc)
SYM_FUNC_START(aesni_gcm_enc)
FUNC_SAVE
GCM_INIT %arg6, arg7, arg8, arg9
@ -1689,7 +1689,7 @@ ENTRY(aesni_gcm_enc)
GCM_COMPLETE arg10, arg11
FUNC_RESTORE
ret
ENDPROC(aesni_gcm_enc)
SYM_FUNC_END(aesni_gcm_enc)
/*****************************************************************************
* void aesni_gcm_init(void *aes_ctx, // AES Key schedule. Starts on a 16 byte boundary.
@ -1702,12 +1702,12 @@ ENDPROC(aesni_gcm_enc)
* const u8 *aad, // Additional Authentication Data (AAD)
* u64 aad_len) // Length of AAD in bytes.
*/
ENTRY(aesni_gcm_init)
SYM_FUNC_START(aesni_gcm_init)
FUNC_SAVE
GCM_INIT %arg3, %arg4,%arg5, %arg6
FUNC_RESTORE
ret
ENDPROC(aesni_gcm_init)
SYM_FUNC_END(aesni_gcm_init)
/*****************************************************************************
* void aesni_gcm_enc_update(void *aes_ctx, // AES Key schedule. Starts on a 16 byte boundary.
@ -1717,12 +1717,12 @@ ENDPROC(aesni_gcm_init)
* const u8 *in, // Plaintext input
* u64 plaintext_len, // Length of data in bytes for encryption.
*/
ENTRY(aesni_gcm_enc_update)
SYM_FUNC_START(aesni_gcm_enc_update)
FUNC_SAVE
GCM_ENC_DEC enc
FUNC_RESTORE
ret
ENDPROC(aesni_gcm_enc_update)
SYM_FUNC_END(aesni_gcm_enc_update)
/*****************************************************************************
* void aesni_gcm_dec_update(void *aes_ctx, // AES Key schedule. Starts on a 16 byte boundary.
@ -1732,12 +1732,12 @@ ENDPROC(aesni_gcm_enc_update)
* const u8 *in, // Plaintext input
* u64 plaintext_len, // Length of data in bytes for encryption.
*/
ENTRY(aesni_gcm_dec_update)
SYM_FUNC_START(aesni_gcm_dec_update)
FUNC_SAVE
GCM_ENC_DEC dec
FUNC_RESTORE
ret
ENDPROC(aesni_gcm_dec_update)
SYM_FUNC_END(aesni_gcm_dec_update)
/*****************************************************************************
* void aesni_gcm_finalize(void *aes_ctx, // AES Key schedule. Starts on a 16 byte boundary.
@ -1747,12 +1747,12 @@ ENDPROC(aesni_gcm_dec_update)
* u64 auth_tag_len); // Authenticated Tag Length in bytes. Valid values are 16 (most likely),
* // 12 or 8.
*/
ENTRY(aesni_gcm_finalize)
SYM_FUNC_START(aesni_gcm_finalize)
FUNC_SAVE
GCM_COMPLETE %arg3 %arg4
FUNC_RESTORE
ret
ENDPROC(aesni_gcm_finalize)
SYM_FUNC_END(aesni_gcm_finalize)
#endif
@ -1830,7 +1830,7 @@ SYM_FUNC_END(_key_expansion_256b)
* int aesni_set_key(struct crypto_aes_ctx *ctx, const u8 *in_key,
* unsigned int key_len)
*/
ENTRY(aesni_set_key)
SYM_FUNC_START(aesni_set_key)
FRAME_BEGIN
#ifndef __x86_64__
pushl KEYP
@ -1939,12 +1939,12 @@ ENTRY(aesni_set_key)
#endif
FRAME_END
ret
ENDPROC(aesni_set_key)
SYM_FUNC_END(aesni_set_key)
/*
* void aesni_enc(struct crypto_aes_ctx *ctx, u8 *dst, const u8 *src)
*/
ENTRY(aesni_enc)
SYM_FUNC_START(aesni_enc)
FRAME_BEGIN
#ifndef __x86_64__
pushl KEYP
@ -1963,7 +1963,7 @@ ENTRY(aesni_enc)
#endif
FRAME_END
ret
ENDPROC(aesni_enc)
SYM_FUNC_END(aesni_enc)
/*
* _aesni_enc1: internal ABI
@ -2133,7 +2133,7 @@ SYM_FUNC_END(_aesni_enc4)
/*
* void aesni_dec (struct crypto_aes_ctx *ctx, u8 *dst, const u8 *src)
*/
ENTRY(aesni_dec)
SYM_FUNC_START(aesni_dec)
FRAME_BEGIN
#ifndef __x86_64__
pushl KEYP
@ -2153,7 +2153,7 @@ ENTRY(aesni_dec)
#endif
FRAME_END
ret
ENDPROC(aesni_dec)
SYM_FUNC_END(aesni_dec)
/*
* _aesni_dec1: internal ABI
@ -2324,7 +2324,7 @@ SYM_FUNC_END(_aesni_dec4)
* void aesni_ecb_enc(struct crypto_aes_ctx *ctx, const u8 *dst, u8 *src,
* size_t len)
*/
ENTRY(aesni_ecb_enc)
SYM_FUNC_START(aesni_ecb_enc)
FRAME_BEGIN
#ifndef __x86_64__
pushl LEN
@ -2378,13 +2378,13 @@ ENTRY(aesni_ecb_enc)
#endif
FRAME_END
ret
ENDPROC(aesni_ecb_enc)
SYM_FUNC_END(aesni_ecb_enc)
/*
* void aesni_ecb_dec(struct crypto_aes_ctx *ctx, const u8 *dst, u8 *src,
* size_t len);
*/
ENTRY(aesni_ecb_dec)
SYM_FUNC_START(aesni_ecb_dec)
FRAME_BEGIN
#ifndef __x86_64__
pushl LEN
@ -2439,13 +2439,13 @@ ENTRY(aesni_ecb_dec)
#endif
FRAME_END
ret
ENDPROC(aesni_ecb_dec)
SYM_FUNC_END(aesni_ecb_dec)
/*
* void aesni_cbc_enc(struct crypto_aes_ctx *ctx, const u8 *dst, u8 *src,
* size_t len, u8 *iv)
*/
ENTRY(aesni_cbc_enc)
SYM_FUNC_START(aesni_cbc_enc)
FRAME_BEGIN
#ifndef __x86_64__
pushl IVP
@ -2483,13 +2483,13 @@ ENTRY(aesni_cbc_enc)
#endif
FRAME_END
ret
ENDPROC(aesni_cbc_enc)
SYM_FUNC_END(aesni_cbc_enc)
/*
* void aesni_cbc_dec(struct crypto_aes_ctx *ctx, const u8 *dst, u8 *src,
* size_t len, u8 *iv)
*/
ENTRY(aesni_cbc_dec)
SYM_FUNC_START(aesni_cbc_dec)
FRAME_BEGIN
#ifndef __x86_64__
pushl IVP
@ -2576,7 +2576,7 @@ ENTRY(aesni_cbc_dec)
#endif
FRAME_END
ret
ENDPROC(aesni_cbc_dec)
SYM_FUNC_END(aesni_cbc_dec)
#ifdef __x86_64__
.pushsection .rodata
@ -2638,7 +2638,7 @@ SYM_FUNC_END(_aesni_inc)
* void aesni_ctr_enc(struct crypto_aes_ctx *ctx, const u8 *dst, u8 *src,
* size_t len, u8 *iv)
*/
ENTRY(aesni_ctr_enc)
SYM_FUNC_START(aesni_ctr_enc)
FRAME_BEGIN
cmp $16, LEN
jb .Lctr_enc_just_ret
@ -2695,7 +2695,7 @@ ENTRY(aesni_ctr_enc)
.Lctr_enc_just_ret:
FRAME_END
ret
ENDPROC(aesni_ctr_enc)
SYM_FUNC_END(aesni_ctr_enc)
/*
* _aesni_gf128mul_x_ble: internal ABI
@ -2719,7 +2719,7 @@ ENDPROC(aesni_ctr_enc)
* void aesni_xts_crypt8(struct crypto_aes_ctx *ctx, const u8 *dst, u8 *src,
* bool enc, u8 *iv)
*/
ENTRY(aesni_xts_crypt8)
SYM_FUNC_START(aesni_xts_crypt8)
FRAME_BEGIN
cmpb $0, %cl
movl $0, %ecx
@ -2823,6 +2823,6 @@ ENTRY(aesni_xts_crypt8)
FRAME_END
ret
ENDPROC(aesni_xts_crypt8)
SYM_FUNC_END(aesni_xts_crypt8)
#endif

32
arch/x86/crypto/aesni-intel_avx-x86_64.S
View File

@ -1775,12 +1775,12 @@ _initial_blocks_done\@:
# const u8 *aad, /* Additional Authentication Data (AAD)*/
# u64 aad_len) /* Length of AAD in bytes. With RFC4106 this is going to be 8 or 12 Bytes */
#############################################################
ENTRY(aesni_gcm_init_avx_gen2)
SYM_FUNC_START(aesni_gcm_init_avx_gen2)
FUNC_SAVE
INIT GHASH_MUL_AVX, PRECOMPUTE_AVX
FUNC_RESTORE
ret
ENDPROC(aesni_gcm_init_avx_gen2)
SYM_FUNC_END(aesni_gcm_init_avx_gen2)
###############################################################################
#void aesni_gcm_enc_update_avx_gen2(
@ -1790,7 +1790,7 @@ ENDPROC(aesni_gcm_init_avx_gen2)
# const u8 *in, /* Plaintext input */
# u64 plaintext_len) /* Length of data in Bytes for encryption. */
###############################################################################
ENTRY(aesni_gcm_enc_update_avx_gen2)
SYM_FUNC_START(aesni_gcm_enc_update_avx_gen2)
FUNC_SAVE
mov keysize, %eax
cmp $32, %eax
@ -1809,7 +1809,7 @@ key_256_enc_update:
GCM_ENC_DEC INITIAL_BLOCKS_AVX, GHASH_8_ENCRYPT_8_PARALLEL_AVX, GHASH_LAST_8_AVX, GHASH_MUL_AVX, ENC, 13
FUNC_RESTORE
ret
ENDPROC(aesni_gcm_enc_update_avx_gen2)
SYM_FUNC_END(aesni_gcm_enc_update_avx_gen2)
###############################################################################
#void aesni_gcm_dec_update_avx_gen2(
@ -1819,7 +1819,7 @@ ENDPROC(aesni_gcm_enc_update_avx_gen2)
# const u8 *in, /* Ciphertext input */
# u64 plaintext_len) /* Length of data in Bytes for encryption. */
###############################################################################
ENTRY(aesni_gcm_dec_update_avx_gen2)
SYM_FUNC_START(aesni_gcm_dec_update_avx_gen2)
FUNC_SAVE
mov keysize,%eax
cmp $32, %eax
@ -1838,7 +1838,7 @@ key_256_dec_update:
GCM_ENC_DEC INITIAL_BLOCKS_AVX, GHASH_8_ENCRYPT_8_PARALLEL_AVX, GHASH_LAST_8_AVX, GHASH_MUL_AVX, DEC, 13
FUNC_RESTORE
ret
ENDPROC(aesni_gcm_dec_update_avx_gen2)
SYM_FUNC_END(aesni_gcm_dec_update_avx_gen2)
###############################################################################
#void aesni_gcm_finalize_avx_gen2(
@ -1848,7 +1848,7 @@ ENDPROC(aesni_gcm_dec_update_avx_gen2)
# u64 auth_tag_len)# /* Authenticated Tag Length in bytes.
# Valid values are 16 (most likely), 12 or 8. */
###############################################################################
ENTRY(aesni_gcm_finalize_avx_gen2)
SYM_FUNC_START(aesni_gcm_finalize_avx_gen2)
FUNC_SAVE
mov keysize,%eax
cmp $32, %eax
@ -1867,7 +1867,7 @@ key_256_finalize:
GCM_COMPLETE GHASH_MUL_AVX, 13, arg3, arg4
FUNC_RESTORE
ret
ENDPROC(aesni_gcm_finalize_avx_gen2)
SYM_FUNC_END(aesni_gcm_finalize_avx_gen2)
#endif /* CONFIG_AS_AVX */
@ -2746,12 +2746,12 @@ _initial_blocks_done\@:
# const u8 *aad, /* Additional Authentication Data (AAD)*/
# u64 aad_len) /* Length of AAD in bytes. With RFC4106 this is going to be 8 or 12 Bytes */
#############################################################
ENTRY(aesni_gcm_init_avx_gen4)
SYM_FUNC_START(aesni_gcm_init_avx_gen4)
FUNC_SAVE
INIT GHASH_MUL_AVX2, PRECOMPUTE_AVX2
FUNC_RESTORE
ret
ENDPROC(aesni_gcm_init_avx_gen4)
SYM_FUNC_END(aesni_gcm_init_avx_gen4)
###############################################################################
#void aesni_gcm_enc_avx_gen4(
@ -2761,7 +2761,7 @@ ENDPROC(aesni_gcm_init_avx_gen4)
# const u8 *in, /* Plaintext input */
# u64 plaintext_len) /* Length of data in Bytes for encryption. */
###############################################################################
ENTRY(aesni_gcm_enc_update_avx_gen4)
SYM_FUNC_START(aesni_gcm_enc_update_avx_gen4)
FUNC_SAVE
mov keysize,%eax
cmp $32, %eax
@ -2780,7 +2780,7 @@ key_256_enc_update4:
GCM_ENC_DEC INITIAL_BLOCKS_AVX2, GHASH_8_ENCRYPT_8_PARALLEL_AVX2, GHASH_LAST_8_AVX2, GHASH_MUL_AVX2, ENC, 13
FUNC_RESTORE
ret
ENDPROC(aesni_gcm_enc_update_avx_gen4)
SYM_FUNC_END(aesni_gcm_enc_update_avx_gen4)
###############################################################################
#void aesni_gcm_dec_update_avx_gen4(
@ -2790,7 +2790,7 @@ ENDPROC(aesni_gcm_enc_update_avx_gen4)
# const u8 *in, /* Ciphertext input */
# u64 plaintext_len) /* Length of data in Bytes for encryption. */
###############################################################################
ENTRY(aesni_gcm_dec_update_avx_gen4)
SYM_FUNC_START(aesni_gcm_dec_update_avx_gen4)
FUNC_SAVE
mov keysize,%eax
cmp $32, %eax
@ -2809,7 +2809,7 @@ key_256_dec_update4:
GCM_ENC_DEC INITIAL_BLOCKS_AVX2, GHASH_8_ENCRYPT_8_PARALLEL_AVX2, GHASH_LAST_8_AVX2, GHASH_MUL_AVX2, DEC, 13
FUNC_RESTORE
ret
ENDPROC(aesni_gcm_dec_update_avx_gen4)
SYM_FUNC_END(aesni_gcm_dec_update_avx_gen4)
###############################################################################
#void aesni_gcm_finalize_avx_gen4(
@ -2819,7 +2819,7 @@ ENDPROC(aesni_gcm_dec_update_avx_gen4)
# u64 auth_tag_len)# /* Authenticated Tag Length in bytes.
# Valid values are 16 (most likely), 12 or 8. */
###############################################################################
ENTRY(aesni_gcm_finalize_avx_gen4)
SYM_FUNC_START(aesni_gcm_finalize_avx_gen4)
FUNC_SAVE
mov keysize,%eax
cmp $32, %eax
@ -2838,6 +2838,6 @@ key_256_finalize4:
GCM_COMPLETE GHASH_MUL_AVX2, 13, arg3, arg4
FUNC_RESTORE
ret
ENDPROC(aesni_gcm_finalize_avx_gen4)
SYM_FUNC_END(aesni_gcm_finalize_avx_gen4)
#endif /* CONFIG_AS_AVX2 */

16
arch/x86/crypto/blowfish-x86_64-asm_64.S
View File

@ -103,7 +103,7 @@
bswapq RX0; \
xorq RX0, (RIO);
ENTRY(__blowfish_enc_blk)
SYM_FUNC_START(__blowfish_enc_blk)
/* input:
* %rdi: ctx
* %rsi: dst
@ -139,9 +139,9 @@ ENTRY(__blowfish_enc_blk)
.L__enc_xor:
xor_block();
ret;
ENDPROC(__blowfish_enc_blk)
SYM_FUNC_END(__blowfish_enc_blk)
ENTRY(blowfish_dec_blk)
SYM_FUNC_START(blowfish_dec_blk)
/* input:
* %rdi: ctx
* %rsi: dst
@ -171,7 +171,7 @@ ENTRY(blowfish_dec_blk)
movq %r11, %r12;
ret;
ENDPROC(blowfish_dec_blk)
SYM_FUNC_END(blowfish_dec_blk)
/**********************************************************************
4-way blowfish, four blocks parallel
@ -283,7 +283,7 @@ ENDPROC(blowfish_dec_blk)
bswapq RX3; \
xorq RX3, 24(RIO);
ENTRY(__blowfish_enc_blk_4way)
SYM_FUNC_START(__blowfish_enc_blk_4way)
/* input:
* %rdi: ctx
* %rsi: dst
@ -330,9 +330,9 @@ ENTRY(__blowfish_enc_blk_4way)
popq %rbx;
popq %r12;
ret;
ENDPROC(__blowfish_enc_blk_4way)
SYM_FUNC_END(__blowfish_enc_blk_4way)
ENTRY(blowfish_dec_blk_4way)
SYM_FUNC_START(blowfish_dec_blk_4way)
/* input:
* %rdi: ctx
* %rsi: dst
@ -365,4 +365,4 @@ ENTRY(blowfish_dec_blk_4way)
popq %r12;
ret;
ENDPROC(blowfish_dec_blk_4way)
SYM_FUNC_END(blowfish_dec_blk_4way)

24
arch/x86/crypto/camellia-aesni-avx-asm_64.S
View File

@ -893,7 +893,7 @@ SYM_FUNC_START_LOCAL(__camellia_dec_blk16)
jmp .Ldec_max24;
SYM_FUNC_END(__camellia_dec_blk16)
ENTRY(camellia_ecb_enc_16way)
SYM_FUNC_START(camellia_ecb_enc_16way)
/* input:
* %rdi: ctx, CTX
* %rsi: dst (16 blocks)
@ -916,9 +916,9 @@ ENTRY(camellia_ecb_enc_16way)
FRAME_END
ret;
ENDPROC(camellia_ecb_enc_16way)
SYM_FUNC_END(camellia_ecb_enc_16way)
ENTRY(camellia_ecb_dec_16way)
SYM_FUNC_START(camellia_ecb_dec_16way)
/* input:
* %rdi: ctx, CTX
* %rsi: dst (16 blocks)
@ -946,9 +946,9 @@ ENTRY(camellia_ecb_dec_16way)
FRAME_END
ret;
ENDPROC(camellia_ecb_dec_16way)
SYM_FUNC_END(camellia_ecb_dec_16way)
ENTRY(camellia_cbc_dec_16way)
SYM_FUNC_START(camellia_cbc_dec_16way)
/* input:
* %rdi: ctx, CTX
* %rsi: dst (16 blocks)
@ -997,7 +997,7 @@ ENTRY(camellia_cbc_dec_16way)
FRAME_END
ret;
ENDPROC(camellia_cbc_dec_16way)
SYM_FUNC_END(camellia_cbc_dec_16way)
#define inc_le128(x, minus_one, tmp) \
vpcmpeqq minus_one, x, tmp; \
@ -1005,7 +1005,7 @@ ENDPROC(camellia_cbc_dec_16way)
vpslldq $8, tmp, tmp; \
vpsubq tmp, x, x;
ENTRY(camellia_ctr_16way)
SYM_FUNC_START(camellia_ctr_16way)
/* input:
* %rdi: ctx, CTX
* %rsi: dst (16 blocks)
@ -1110,7 +1110,7 @@ ENTRY(camellia_ctr_16way)
FRAME_END
ret;
ENDPROC(camellia_ctr_16way)
SYM_FUNC_END(camellia_ctr_16way)
#define gf128mul_x_ble(iv, mask, tmp) \
vpsrad $31, iv, tmp; \
@ -1256,7 +1256,7 @@ SYM_FUNC_START_LOCAL(camellia_xts_crypt_16way)
ret;
SYM_FUNC_END(camellia_xts_crypt_16way)
ENTRY(camellia_xts_enc_16way)
SYM_FUNC_START(camellia_xts_enc_16way)
/* input:
* %rdi: ctx, CTX
* %rsi: dst (16 blocks)
@ -1268,9 +1268,9 @@ ENTRY(camellia_xts_enc_16way)
leaq __camellia_enc_blk16, %r9;
jmp camellia_xts_crypt_16way;
ENDPROC(camellia_xts_enc_16way)
SYM_FUNC_END(camellia_xts_enc_16way)
ENTRY(camellia_xts_dec_16way)
SYM_FUNC_START(camellia_xts_dec_16way)
/* input:
* %rdi: ctx, CTX
* %rsi: dst (16 blocks)
@ -1286,4 +1286,4 @@ ENTRY(camellia_xts_dec_16way)
leaq __camellia_dec_blk16, %r9;
jmp camellia_xts_crypt_16way;
ENDPROC(camellia_xts_dec_16way)
SYM_FUNC_END(camellia_xts_dec_16way)

24
arch/x86/crypto/camellia-aesni-avx2-asm_64.S
View File

@ -931,7 +931,7 @@ SYM_FUNC_START_LOCAL(__camellia_dec_blk32)
jmp .Ldec_max24;
SYM_FUNC_END(__camellia_dec_blk32)
ENTRY(camellia_ecb_enc_32way)
SYM_FUNC_START(camellia_ecb_enc_32way)
/* input:
* %rdi: ctx, CTX
* %rsi: dst (32 blocks)
@ -958,9 +958,9 @@ ENTRY(camellia_ecb_enc_32way)
FRAME_END
ret;
ENDPROC(camellia_ecb_enc_32way)
SYM_FUNC_END(camellia_ecb_enc_32way)
ENTRY(camellia_ecb_dec_32way)
SYM_FUNC_START(camellia_ecb_dec_32way)
/* input:
* %rdi: ctx, CTX
* %rsi: dst (32 blocks)
@ -992,9 +992,9 @@ ENTRY(camellia_ecb_dec_32way)
FRAME_END
ret;
ENDPROC(camellia_ecb_dec_32way)
SYM_FUNC_END(camellia_ecb_dec_32way)
ENTRY(camellia_cbc_dec_32way)
SYM_FUNC_START(camellia_cbc_dec_32way)
/* input:
* %rdi: ctx, CTX
* %rsi: dst (32 blocks)
@ -1060,7 +1060,7 @@ ENTRY(camellia_cbc_dec_32way)
FRAME_END
ret;
ENDPROC(camellia_cbc_dec_32way)
SYM_FUNC_END(camellia_cbc_dec_32way)
#define inc_le128(x, minus_one, tmp) \
vpcmpeqq minus_one, x, tmp; \
@ -1076,7 +1076,7 @@ ENDPROC(camellia_cbc_dec_32way)
vpslldq $8, tmp1, tmp1; \
vpsubq tmp1, x, x;
ENTRY(camellia_ctr_32way)
SYM_FUNC_START(camellia_ctr_32way)
/* input:
* %rdi: ctx, CTX
* %rsi: dst (32 blocks)
@ -1200,7 +1200,7 @@ ENTRY(camellia_ctr_32way)
FRAME_END
ret;
ENDPROC(camellia_ctr_32way)
SYM_FUNC_END(camellia_ctr_32way)
#define gf128mul_x_ble(iv, mask, tmp) \
vpsrad $31, iv, tmp; \
@ -1369,7 +1369,7 @@ SYM_FUNC_START_LOCAL(camellia_xts_crypt_32way)
ret;
SYM_FUNC_END(camellia_xts_crypt_32way)
ENTRY(camellia_xts_enc_32way)
SYM_FUNC_START(camellia_xts_enc_32way)
/* input:
* %rdi: ctx, CTX
* %rsi: dst (32 blocks)
@ -1382,9 +1382,9 @@ ENTRY(camellia_xts_enc_32way)
leaq __camellia_enc_blk32, %r9;
jmp camellia_xts_crypt_32way;
ENDPROC(camellia_xts_enc_32way)
SYM_FUNC_END(camellia_xts_enc_32way)
ENTRY(camellia_xts_dec_32way)
SYM_FUNC_START(camellia_xts_dec_32way)
/* input:
* %rdi: ctx, CTX
* %rsi: dst (32 blocks)
@ -1400,4 +1400,4 @@ ENTRY(camellia_xts_dec_32way)
leaq __camellia_dec_blk32, %r9;
jmp camellia_xts_crypt_32way;
ENDPROC(camellia_xts_dec_32way)
SYM_FUNC_END(camellia_xts_dec_32way)

16
arch/x86/crypto/camellia-x86_64-asm_64.S
View File

@ -175,7 +175,7 @@
bswapq RAB0; \
movq RAB0, 4*2(RIO);
ENTRY(__camellia_enc_blk)
SYM_FUNC_START(__camellia_enc_blk)
/* input:
* %rdi: ctx, CTX
* %rsi: dst
@ -220,9 +220,9 @@ ENTRY(__camellia_enc_blk)
movq RR12, %r12;
ret;
ENDPROC(__camellia_enc_blk)
SYM_FUNC_END(__camellia_enc_blk)
ENTRY(camellia_dec_blk)
SYM_FUNC_START(camellia_dec_blk)
/* input:
* %rdi: ctx, CTX
* %rsi: dst
@ -258,7 +258,7 @@ ENTRY(camellia_dec_blk)
movq RR12, %r12;
ret;
ENDPROC(camellia_dec_blk)
SYM_FUNC_END(camellia_dec_blk)
/**********************************************************************
2-way camellia
@ -409,7 +409,7 @@ ENDPROC(camellia_dec_blk)
bswapq RAB1; \
movq RAB1, 12*2(RIO);
ENTRY(__camellia_enc_blk_2way)
SYM_FUNC_START(__camellia_enc_blk_2way)
/* input:
* %rdi: ctx, CTX
* %rsi: dst
@ -456,9 +456,9 @@ ENTRY(__camellia_enc_blk_2way)
movq RR12, %r12;
popq %rbx;
ret;
ENDPROC(__camellia_enc_blk_2way)
SYM_FUNC_END(__camellia_enc_blk_2way)
ENTRY(camellia_dec_blk_2way)
SYM_FUNC_START(camellia_dec_blk_2way)
/* input:
* %rdi: ctx, CTX
* %rsi: dst
@ -496,4 +496,4 @@ ENTRY(camellia_dec_blk_2way)
movq RR12, %r12;
movq RXOR, %rbx;
ret;
ENDPROC(camellia_dec_blk_2way)
SYM_FUNC_END(camellia_dec_blk_2way)

16
arch/x86/crypto/cast5-avx-x86_64-asm_64.S
View File

@ -359,7 +359,7 @@ SYM_FUNC_START_LOCAL(__cast5_dec_blk16)
jmp .L__dec_tail;
SYM_FUNC_END(__cast5_dec_blk16)
ENTRY(cast5_ecb_enc_16way)
SYM_FUNC_START(cast5_ecb_enc_16way)
/* input:
* %rdi: ctx
* %rsi: dst
@ -394,9 +394,9 @@ ENTRY(cast5_ecb_enc_16way)
popq %r15;
FRAME_END
ret;
ENDPROC(cast5_ecb_enc_16way)
SYM_FUNC_END(cast5_ecb_enc_16way)
ENTRY(cast5_ecb_dec_16way)
SYM_FUNC_START(cast5_ecb_dec_16way)
/* input:
* %rdi: ctx
* %rsi: dst
@ -432,9 +432,9 @@ ENTRY(cast5_ecb_dec_16way)
popq %r15;
FRAME_END
ret;
ENDPROC(cast5_ecb_dec_16way)
SYM_FUNC_END(cast5_ecb_dec_16way)
ENTRY(cast5_cbc_dec_16way)
SYM_FUNC_START(cast5_cbc_dec_16way)
/* input:
* %rdi: ctx
* %rsi: dst
@ -484,9 +484,9 @@ ENTRY(cast5_cbc_dec_16way)
popq %r12;
FRAME_END
ret;
ENDPROC(cast5_cbc_dec_16way)
SYM_FUNC_END(cast5_cbc_dec_16way)
ENTRY(cast5_ctr_16way)
SYM_FUNC_START(cast5_ctr_16way)
/* input:
* %rdi: ctx
* %rsi: dst
@ -560,4 +560,4 @@ ENTRY(cast5_ctr_16way)
popq %r12;
FRAME_END
ret;
ENDPROC(cast5_ctr_16way)
SYM_FUNC_END(cast5_ctr_16way)

24
arch/x86/crypto/cast6-avx-x86_64-asm_64.S
View File

@ -341,7 +341,7 @@ SYM_FUNC_START_LOCAL(__cast6_dec_blk8)
ret;
SYM_FUNC_END(__cast6_dec_blk8)
ENTRY(cast6_ecb_enc_8way)
SYM_FUNC_START(cast6_ecb_enc_8way)
/* input:
* %rdi: ctx
* %rsi: dst
@ -362,9 +362,9 @@ ENTRY(cast6_ecb_enc_8way)
popq %r15;
FRAME_END
ret;
ENDPROC(cast6_ecb_enc_8way)
SYM_FUNC_END(cast6_ecb_enc_8way)
ENTRY(cast6_ecb_dec_8way)
SYM_FUNC_START(cast6_ecb_dec_8way)
/* input:
* %rdi: ctx
* %rsi: dst
@ -385,9 +385,9 @@ ENTRY(cast6_ecb_dec_8way)
popq %r15;
FRAME_END
ret;
ENDPROC(cast6_ecb_dec_8way)
SYM_FUNC_END(cast6_ecb_dec_8way)
ENTRY(cast6_cbc_dec_8way)
SYM_FUNC_START(cast6_cbc_dec_8way)
/* input:
* %rdi: ctx
* %rsi: dst
@ -411,9 +411,9 @@ ENTRY(cast6_cbc_dec_8way)
popq %r12;
FRAME_END
ret;
ENDPROC(cast6_cbc_dec_8way)
SYM_FUNC_END(cast6_cbc_dec_8way)
ENTRY(cast6_ctr_8way)
SYM_FUNC_START(cast6_ctr_8way)
/* input:
* %rdi: ctx, CTX
* %rsi: dst
@ -439,9 +439,9 @@ ENTRY(cast6_ctr_8way)
popq %r12;
FRAME_END
ret;
ENDPROC(cast6_ctr_8way)
SYM_FUNC_END(cast6_ctr_8way)
ENTRY(cast6_xts_enc_8way)
SYM_FUNC_START(cast6_xts_enc_8way)
/* input:
* %rdi: ctx, CTX
* %rsi: dst
@ -466,9 +466,9 @@ ENTRY(cast6_xts_enc_8way)
popq %r15;
FRAME_END
ret;
ENDPROC(cast6_xts_enc_8way)
SYM_FUNC_END(cast6_xts_enc_8way)
ENTRY(cast6_xts_dec_8way)
SYM_FUNC_START(cast6_xts_dec_8way)
/* input:
* %rdi: ctx, CTX
* %rsi: dst
@ -493,4 +493,4 @@ ENTRY(cast6_xts_dec_8way)
popq %r15;
FRAME_END
ret;
ENDPROC(cast6_xts_dec_8way)
SYM_FUNC_END(cast6_xts_dec_8way)

12
arch/x86/crypto/chacha-avx2-x86_64.S
View File

@ -34,7 +34,7 @@ CTR4BL: .octa 0x00000000000000000000000000000002
.text
ENTRY(chacha_2block_xor_avx2)
SYM_FUNC_START(chacha_2block_xor_avx2)
# %rdi: Input state matrix, s
# %rsi: up to 2 data blocks output, o
# %rdx: up to 2 data blocks input, i
@ -224,9 +224,9 @@ ENTRY(chacha_2block_xor_avx2)
lea -8(%r10),%rsp
jmp .Ldone2
ENDPROC(chacha_2block_xor_avx2)
SYM_FUNC_END(chacha_2block_xor_avx2)
ENTRY(chacha_4block_xor_avx2)
SYM_FUNC_START(chacha_4block_xor_avx2)
# %rdi: Input state matrix, s
# %rsi: up to 4 data blocks output, o
# %rdx: up to 4 data blocks input, i
@ -529,9 +529,9 @@ ENTRY(chacha_4block_xor_avx2)
lea -8(%r10),%rsp
jmp .Ldone4
ENDPROC(chacha_4block_xor_avx2)
SYM_FUNC_END(chacha_4block_xor_avx2)
ENTRY(chacha_8block_xor_avx2)
SYM_FUNC_START(chacha_8block_xor_avx2)
# %rdi: Input state matrix, s
# %rsi: up to 8 data blocks output, o
# %rdx: up to 8 data blocks input, i
@ -1018,4 +1018,4 @@ ENTRY(chacha_8block_xor_avx2)
jmp .Ldone8
ENDPROC(chacha_8block_xor_avx2)
SYM_FUNC_END(chacha_8block_xor_avx2)

12
arch/x86/crypto/chacha-avx512vl-x86_64.S
View File

@ -24,7 +24,7 @@ CTR8BL: .octa 0x00000003000000020000000100000000
.text
ENTRY(chacha_2block_xor_avx512vl)
SYM_FUNC_START(chacha_2block_xor_avx512vl)
# %rdi: Input state matrix, s
# %rsi: up to 2 data blocks output, o
# %rdx: up to 2 data blocks input, i
@ -187,9 +187,9 @@ ENTRY(chacha_2block_xor_avx512vl)
jmp .Ldone2
ENDPROC(chacha_2block_xor_avx512vl)
SYM_FUNC_END(chacha_2block_xor_avx512vl)
ENTRY(chacha_4block_xor_avx512vl)
SYM_FUNC_START(chacha_4block_xor_avx512vl)
# %rdi: Input state matrix, s
# %rsi: up to 4 data blocks output, o
# %rdx: up to 4 data blocks input, i
@ -453,9 +453,9 @@ ENTRY(chacha_4block_xor_avx512vl)
jmp .Ldone4
ENDPROC(chacha_4block_xor_avx512vl)
SYM_FUNC_END(chacha_4block_xor_avx512vl)
ENTRY(chacha_8block_xor_avx512vl)
SYM_FUNC_START(chacha_8block_xor_avx512vl)
# %rdi: Input state matrix, s
# %rsi: up to 8 data blocks output, o
# %rdx: up to 8 data blocks input, i
@ -833,4 +833,4 @@ ENTRY(chacha_8block_xor_avx512vl)
jmp .Ldone8
ENDPROC(chacha_8block_xor_avx512vl)
SYM_FUNC_END(chacha_8block_xor_avx512vl)

12
arch/x86/crypto/chacha-ssse3-x86_64.S
View File

@ -111,7 +111,7 @@ SYM_FUNC_START_LOCAL(chacha_permute)
ret
SYM_FUNC_END(chacha_permute)
ENTRY(chacha_block_xor_ssse3)
SYM_FUNC_START(chacha_block_xor_ssse3)
# %rdi: Input state matrix, s
# %rsi: up to 1 data block output, o
# %rdx: up to 1 data block input, i
@ -197,9 +197,9 @@ ENTRY(chacha_block_xor_ssse3)
lea -8(%r10),%rsp
jmp .Ldone
ENDPROC(chacha_block_xor_ssse3)
SYM_FUNC_END(chacha_block_xor_ssse3)
ENTRY(hchacha_block_ssse3)
SYM_FUNC_START(hchacha_block_ssse3)
# %rdi: Input state matrix, s
# %rsi: output (8 32-bit words)
# %edx: nrounds
@ -218,9 +218,9 @@ ENTRY(hchacha_block_ssse3)
FRAME_END
ret
ENDPROC(hchacha_block_ssse3)
SYM_FUNC_END(hchacha_block_ssse3)
ENTRY(chacha_4block_xor_ssse3)
SYM_FUNC_START(chacha_4block_xor_ssse3)
# %rdi: Input state matrix, s
# %rsi: up to 4 data blocks output, o
# %rdx: up to 4 data blocks input, i
@ -788,4 +788,4 @@ ENTRY(chacha_4block_xor_ssse3)
jmp .Ldone4
ENDPROC(chacha_4block_xor_ssse3)
SYM_FUNC_END(chacha_4block_xor_ssse3)

4
arch/x86/crypto/crc32-pclmul_asm.S
View File

@ -103,7 +103,7 @@
* size_t len, uint crc32)
*/
ENTRY(crc32_pclmul_le_16) /* buffer and buffer size are 16 bytes aligned */
SYM_FUNC_START(crc32_pclmul_le_16) /* buffer and buffer size are 16 bytes aligned */
movdqa (BUF), %xmm1
movdqa 0x10(BUF), %xmm2
movdqa 0x20(BUF), %xmm3
@ -238,4 +238,4 @@ fold_64:
PEXTRD 0x01, %xmm1, %eax
ret
ENDPROC(crc32_pclmul_le_16)
SYM_FUNC_END(crc32_pclmul_le_16)

4
arch/x86/crypto/crc32c-pcl-intel-asm_64.S
View File

@ -74,7 +74,7 @@
# unsigned int crc_pcl(u8 *buffer, int len, unsigned int crc_init);
.text
ENTRY(crc_pcl)
SYM_FUNC_START(crc_pcl)
#define bufp %rdi
#define bufp_dw %edi
#define bufp_w %di
@ -311,7 +311,7 @@ do_return:
popq %rdi
popq %rbx
ret
ENDPROC(crc_pcl)
SYM_FUNC_END(crc_pcl)
.section .rodata, "a", @progbits
################################################################

4
arch/x86/crypto/crct10dif-pcl-asm_64.S
View File

@ -95,7 +95,7 @@
# Assumes len >= 16.
#
.align 16
ENTRY(crc_t10dif_pcl)
SYM_FUNC_START(crc_t10dif_pcl)
movdqa .Lbswap_mask(%rip), BSWAP_MASK
@ -280,7 +280,7 @@ ENTRY(crc_t10dif_pcl)
jge .Lfold_16_bytes_loop # 32 <= len <= 255
add $16, len
jmp .Lhandle_partial_segment # 17 <= len <= 31
ENDPROC(crc_t10dif_pcl)
SYM_FUNC_END(crc_t10dif_pcl)
.section .rodata, "a", @progbits
.align 16

8
arch/x86/crypto/des3_ede-asm_64.S
View File

@ -162,7 +162,7 @@
movl left##d, (io); \
movl right##d, 4(io);
ENTRY(des3_ede_x86_64_crypt_blk)
SYM_FUNC_START(des3_ede_x86_64_crypt_blk)
/* input:
* %rdi: round keys, CTX
* %rsi: dst
@ -244,7 +244,7 @@ ENTRY(des3_ede_x86_64_crypt_blk)
popq %rbx;
ret;
ENDPROC(des3_ede_x86_64_crypt_blk)
SYM_FUNC_END(des3_ede_x86_64_crypt_blk)
/***********************************************************************
* 3-way 3DES
@ -418,7 +418,7 @@ ENDPROC(des3_ede_x86_64_crypt_blk)
#define __movq(src, dst) \
movq src, dst;
ENTRY(des3_ede_x86_64_crypt_blk_3way)
SYM_FUNC_START(des3_ede_x86_64_crypt_blk_3way)
/* input:
* %rdi: ctx, round keys
* %rsi: dst (3 blocks)
@ -529,7 +529,7 @@ ENTRY(des3_ede_x86_64_crypt_blk_3way)
popq %rbx;
ret;
ENDPROC(des3_ede_x86_64_crypt_blk_3way)
SYM_FUNC_END(des3_ede_x86_64_crypt_blk_3way)
.section .rodata, "a", @progbits
.align 16

8
arch/x86/crypto/ghash-clmulni-intel_asm.S
View File

@ -90,7 +90,7 @@ SYM_FUNC_START_LOCAL(__clmul_gf128mul_ble)
SYM_FUNC_END(__clmul_gf128mul_ble)
/* void clmul_ghash_mul(char *dst, const u128 *shash) */
ENTRY(clmul_ghash_mul)
SYM_FUNC_START(clmul_ghash_mul)
FRAME_BEGIN
movups (%rdi), DATA
movups (%rsi), SHASH
@ -101,13 +101,13 @@ ENTRY(clmul_ghash_mul)
movups DATA, (%rdi)
FRAME_END
ret
ENDPROC(clmul_ghash_mul)
SYM_FUNC_END(clmul_ghash_mul)
/*
* void clmul_ghash_update(char *dst, const char *src, unsigned int srclen,
* const u128 *shash);
*/
ENTRY(clmul_ghash_update)
SYM_FUNC_START(clmul_ghash_update)
FRAME_BEGIN
cmp $16, %rdx
jb .Lupdate_just_ret # check length
@ -130,4 +130,4 @@ ENTRY(clmul_ghash_update)
.Lupdate_just_ret:
FRAME_END
ret
ENDPROC(clmul_ghash_update)
SYM_FUNC_END(clmul_ghash_update)

4
arch/x86/crypto/nh-avx2-x86_64.S
View File

@ -69,7 +69,7 @@
*
* It's guaranteed that message_len % 16 == 0.
*/
ENTRY(nh_avx2)
SYM_FUNC_START(nh_avx2)
vmovdqu 0x00(KEY), K0
vmovdqu 0x10(KEY), K1
@ -154,4 +154,4 @@ ENTRY(nh_avx2)
vpaddq T4, T0, T0
vmovdqu T0, (HASH)
ret
ENDPROC(nh_avx2)
SYM_FUNC_END(nh_avx2)

4
arch/x86/crypto/nh-sse2-x86_64.S
View File

@ -71,7 +71,7 @@
*
* It's guaranteed that message_len % 16 == 0.
*/
ENTRY(nh_sse2)
SYM_FUNC_START(nh_sse2)
movdqu 0x00(KEY), K0
movdqu 0x10(KEY), K1
@ -120,4 +120,4 @@ ENTRY(nh_sse2)
movdqu T0, 0x00(HASH)
movdqu T1, 0x10(HASH)
ret
ENDPROC(nh_sse2)
SYM_FUNC_END(nh_sse2)

4
arch/x86/crypto/poly1305-avx2-x86_64.S
View File

@ -79,7 +79,7 @@ ORMASK: .octa 0x00000000010000000000000001000000
#define d3 %r12
#define d4 %r13
ENTRY(poly1305_4block_avx2)
SYM_FUNC_START(poly1305_4block_avx2)
# %rdi: Accumulator h[5]
# %rsi: 64 byte input block m
# %rdx: Poly1305 key r[5]
@ -387,4 +387,4 @@ ENTRY(poly1305_4block_avx2)
pop %r12
pop %rbx
ret
ENDPROC(poly1305_4block_avx2)
SYM_FUNC_END(poly1305_4block_avx2)

8
arch/x86/crypto/poly1305-sse2-x86_64.S
View File

@ -46,7 +46,7 @@ ORMASK: .octa 0x00000000010000000000000001000000
#define d3 %r11
#define d4 %r12
ENTRY(poly1305_block_sse2)
SYM_FUNC_START(poly1305_block_sse2)
# %rdi: Accumulator h[5]
# %rsi: 16 byte input block m
# %rdx: Poly1305 key r[5]
@ -276,7 +276,7 @@ ENTRY(poly1305_block_sse2)
pop %r12
pop %rbx
ret
ENDPROC(poly1305_block_sse2)
SYM_FUNC_END(poly1305_block_sse2)
#define u0 0x00(%r8)
@ -301,7 +301,7 @@ ENDPROC(poly1305_block_sse2)
#undef d0
#define d0 %r13
ENTRY(poly1305_2block_sse2)
SYM_FUNC_START(poly1305_2block_sse2)
# %rdi: Accumulator h[5]
# %rsi: 16 byte input block m
# %rdx: Poly1305 key r[5]
@ -587,4 +587,4 @@ ENTRY(poly1305_2block_sse2)
pop %r12
pop %rbx
ret
ENDPROC(poly1305_2block_sse2)
SYM_FUNC_END(poly1305_2block_sse2)

24
arch/x86/crypto/serpent-avx-x86_64-asm_64.S
View File

@ -662,7 +662,7 @@ SYM_FUNC_START_LOCAL(__serpent_dec_blk8_avx)
ret;
SYM_FUNC_END(__serpent_dec_blk8_avx)
ENTRY(serpent_ecb_enc_8way_avx)
SYM_FUNC_START(serpent_ecb_enc_8way_avx)
/* input:
* %rdi: ctx, CTX
* %rsi: dst
@ -678,9 +678,9 @@ ENTRY(serpent_ecb_enc_8way_avx)
FRAME_END
ret;
ENDPROC(serpent_ecb_enc_8way_avx)
SYM_FUNC_END(serpent_ecb_enc_8way_avx)
ENTRY(serpent_ecb_dec_8way_avx)
SYM_FUNC_START(serpent_ecb_dec_8way_avx)
/* input:
* %rdi: ctx, CTX
* %rsi: dst
@ -696,9 +696,9 @@ ENTRY(serpent_ecb_dec_8way_avx)
FRAME_END
ret;
ENDPROC(serpent_ecb_dec_8way_avx)
SYM_FUNC_END(serpent_ecb_dec_8way_avx)
ENTRY(serpent_cbc_dec_8way_avx)
SYM_FUNC_START(serpent_cbc_dec_8way_avx)
/* input:
* %rdi: ctx, CTX
* %rsi: dst
@ -714,9 +714,9 @@ ENTRY(serpent_cbc_dec_8way_avx)
FRAME_END
ret;
ENDPROC(serpent_cbc_dec_8way_avx)
SYM_FUNC_END(serpent_cbc_dec_8way_avx)
ENTRY(serpent_ctr_8way_avx)
SYM_FUNC_START(serpent_ctr_8way_avx)
/* input:
* %rdi: ctx, CTX
* %rsi: dst
@ -734,9 +734,9 @@ ENTRY(serpent_ctr_8way_avx)
FRAME_END
ret;
ENDPROC(serpent_ctr_8way_avx)
SYM_FUNC_END(serpent_ctr_8way_avx)
ENTRY(serpent_xts_enc_8way_avx)
SYM_FUNC_START(serpent_xts_enc_8way_avx)
/* input:
* %rdi: ctx, CTX
* %rsi: dst
@ -756,9 +756,9 @@ ENTRY(serpent_xts_enc_8way_avx)
FRAME_END
ret;
ENDPROC(serpent_xts_enc_8way_avx)
SYM_FUNC_END(serpent_xts_enc_8way_avx)
ENTRY(serpent_xts_dec_8way_avx)
SYM_FUNC_START(serpent_xts_dec_8way_avx)
/* input:
* %rdi: ctx, CTX
* %rsi: dst
@ -778,4 +778,4 @@ ENTRY(serpent_xts_dec_8way_avx)
FRAME_END
ret;
ENDPROC(serpent_xts_dec_8way_avx)
SYM_FUNC_END(serpent_xts_dec_8way_avx)

24
arch/x86/crypto/serpent-avx2-asm_64.S
View File

@ -668,7 +668,7 @@ SYM_FUNC_START_LOCAL(__serpent_dec_blk16)
ret;
SYM_FUNC_END(__serpent_dec_blk16)
ENTRY(serpent_ecb_enc_16way)
SYM_FUNC_START(serpent_ecb_enc_16way)
/* input:
* %rdi: ctx, CTX
* %rsi: dst
@ -688,9 +688,9 @@ ENTRY(serpent_ecb_enc_16way)
FRAME_END
ret;
ENDPROC(serpent_ecb_enc_16way)
SYM_FUNC_END(serpent_ecb_enc_16way)
ENTRY(serpent_ecb_dec_16way)
SYM_FUNC_START(serpent_ecb_dec_16way)
/* input:
* %rdi: ctx, CTX
* %rsi: dst
@ -710,9 +710,9 @@ ENTRY(serpent_ecb_dec_16way)
FRAME_END
ret;
ENDPROC(serpent_ecb_dec_16way)
SYM_FUNC_END(serpent_ecb_dec_16way)
ENTRY(serpent_cbc_dec_16way)
SYM_FUNC_START(serpent_cbc_dec_16way)
/* input:
* %rdi: ctx, CTX
* %rsi: dst
@ -733,9 +733,9 @@ ENTRY(serpent_cbc_dec_16way)
FRAME_END
ret;
ENDPROC(serpent_cbc_dec_16way)
SYM_FUNC_END(serpent_cbc_dec_16way)
ENTRY(serpent_ctr_16way)
SYM_FUNC_START(serpent_ctr_16way)
/* input:
* %rdi: ctx, CTX
* %rsi: dst (16 blocks)
@ -758,9 +758,9 @@ ENTRY(serpent_ctr_16way)
FRAME_END
ret;
ENDPROC(serpent_ctr_16way)
SYM_FUNC_END(serpent_ctr_16way)
ENTRY(serpent_xts_enc_16way)
SYM_FUNC_START(serpent_xts_enc_16way)
/* input:
* %rdi: ctx, CTX
* %rsi: dst (16 blocks)
@ -784,9 +784,9 @@ ENTRY(serpent_xts_enc_16way)
FRAME_END
ret;
ENDPROC(serpent_xts_enc_16way)
SYM_FUNC_END(serpent_xts_enc_16way)
ENTRY(serpent_xts_dec_16way)
SYM_FUNC_START(serpent_xts_dec_16way)
/* input:
* %rdi: ctx, CTX
* %rsi: dst (16 blocks)
@ -810,4 +810,4 @@ ENTRY(serpent_xts_dec_16way)
FRAME_END
ret;
ENDPROC(serpent_xts_dec_16way)
SYM_FUNC_END(serpent_xts_dec_16way)

8
arch/x86/crypto/serpent-sse2-x86_64-asm_64.S
View File

@ -619,7 +619,7 @@
pxor t0, x3; \
movdqu x3, (3*4*4)(out);
ENTRY(__serpent_enc_blk_8way)
SYM_FUNC_START(__serpent_enc_blk_8way)
/* input:
* %rdi: ctx, CTX
* %rsi: dst
@ -682,9 +682,9 @@ ENTRY(__serpent_enc_blk_8way)
xor_blocks(%rax, RA2, RB2, RC2, RD2, RK0, RK1, RK2);
ret;
ENDPROC(__serpent_enc_blk_8way)
SYM_FUNC_END(__serpent_enc_blk_8way)
ENTRY(serpent_dec_blk_8way)
SYM_FUNC_START(serpent_dec_blk_8way)
/* input:
* %rdi: ctx, CTX
* %rsi: dst
@ -736,4 +736,4 @@ ENTRY(serpent_dec_blk_8way)
write_blocks(%rax, RC2, RD2, RB2, RE2, RK0, RK1, RK2);
ret;
ENDPROC(serpent_dec_blk_8way)
SYM_FUNC_END(serpent_dec_blk_8way)

4
arch/x86/crypto/sha1_avx2_x86_64_asm.S
View File

@ -634,7 +634,7 @@ _loop3:
* param: function's name
*/
.macro SHA1_VECTOR_ASM name
ENTRY(\name)
SYM_FUNC_START(\name)
push %rbx
push %r12
@ -676,7 +676,7 @@ _loop3:
ret
ENDPROC(\name)
SYM_FUNC_END(\name)
.endm
.section .rodata

4
arch/x86/crypto/sha1_ni_asm.S
View File

@ -95,7 +95,7 @@
*/
.text
.align 32
ENTRY(sha1_ni_transform)
SYM_FUNC_START(sha1_ni_transform)
mov %rsp, RSPSAVE
sub $FRAME_SIZE, %rsp
and $~0xF, %rsp
@ -291,7 +291,7 @@ ENTRY(sha1_ni_transform)
mov RSPSAVE, %rsp
ret
ENDPROC(sha1_ni_transform)
SYM_FUNC_END(sha1_ni_transform)
.section .rodata.cst16.PSHUFFLE_BYTE_FLIP_MASK, "aM", @progbits, 16
.align 16

4
arch/x86/crypto/sha1_ssse3_asm.S
View File

@ -67,7 +67,7 @@
* param: function's name
*/
.macro SHA1_VECTOR_ASM name
ENTRY(\name)
SYM_FUNC_START(\name)
push %rbx
push %r12
@ -101,7 +101,7 @@
pop %rbx
ret
ENDPROC(\name)
SYM_FUNC_END(\name)
.endm
/*

4
arch/x86/crypto/sha256-avx-asm.S
View File

@ -347,7 +347,7 @@ a = TMP_
## arg 3 : Num blocks
########################################################################
.text
ENTRY(sha256_transform_avx)
SYM_FUNC_START(sha256_transform_avx)
.align 32
pushq %rbx
pushq %r12
@ -460,7 +460,7 @@ done_hash:
popq %r12
popq %rbx
ret
ENDPROC(sha256_transform_avx)
SYM_FUNC_END(sha256_transform_avx)
.section .rodata.cst256.K256, "aM", @progbits, 256
.align 64

4
arch/x86/crypto/sha256-avx2-asm.S
View File

@ -526,7 +526,7 @@ STACK_SIZE = _RSP + _RSP_SIZE
## arg 3 : Num blocks
########################################################################
.text
ENTRY(sha256_transform_rorx)
SYM_FUNC_START(sha256_transform_rorx)
.align 32
pushq %rbx
pushq %r12
@ -713,7 +713,7 @@ done_hash:
popq %r12
popq %rbx
ret
ENDPROC(sha256_transform_rorx)
SYM_FUNC_END(sha256_transform_rorx)
.section .rodata.cst512.K256, "aM", @progbits, 512
.align 64

4
arch/x86/crypto/sha256-ssse3-asm.S
View File

@ -353,7 +353,7 @@ a = TMP_
## arg 3 : Num blocks
########################################################################
.text
ENTRY(sha256_transform_ssse3)
SYM_FUNC_START(sha256_transform_ssse3)
.align 32
pushq %rbx
pushq %r12
@ -471,7 +471,7 @@ done_hash:
popq %rbx
ret
ENDPROC(sha256_transform_ssse3)
SYM_FUNC_END(sha256_transform_ssse3)
.section .rodata.cst256.K256, "aM", @progbits, 256
.align 64

4
arch/x86/crypto/sha256_ni_asm.S
View File

@ -97,7 +97,7 @@
.text
.align 32
ENTRY(sha256_ni_transform)
SYM_FUNC_START(sha256_ni_transform)
shl $6, NUM_BLKS /* convert to bytes */
jz .Ldone_hash
@ -327,7 +327,7 @@ ENTRY(sha256_ni_transform)
.Ldone_hash:
ret
ENDPROC(sha256_ni_transform)
SYM_FUNC_END(sha256_ni_transform)
.section .rodata.cst256.K256, "aM", @progbits, 256
.align 64

4
arch/x86/crypto/sha512-avx-asm.S
View File

@ -277,7 +277,7 @@ frame_size = frame_GPRSAVE + GPRSAVE_SIZE
# message blocks.
# L is the message length in SHA512 blocks
########################################################################
ENTRY(sha512_transform_avx)
SYM_FUNC_START(sha512_transform_avx)
cmp $0, msglen
je nowork
@ -365,7 +365,7 @@ updateblock:
nowork:
ret
ENDPROC(sha512_transform_avx)
SYM_FUNC_END(sha512_transform_avx)
########################################################################
### Binary Data

4
arch/x86/crypto/sha512-avx2-asm.S
View File

@ -569,7 +569,7 @@ frame_size = frame_GPRSAVE + GPRSAVE_SIZE
# message blocks.
# L is the message length in SHA512 blocks
########################################################################
ENTRY(sha512_transform_rorx)
SYM_FUNC_START(sha512_transform_rorx)
# Allocate Stack Space
mov %rsp, %rax
sub $frame_size, %rsp
@ -682,7 +682,7 @@ done_hash:
# Restore Stack Pointer
mov frame_RSPSAVE(%rsp), %rsp
ret
ENDPROC(sha512_transform_rorx)
SYM_FUNC_END(sha512_transform_rorx)
########################################################################
### Binary Data

4
arch/x86/crypto/sha512-ssse3-asm.S
View File

@ -275,7 +275,7 @@ frame_size = frame_GPRSAVE + GPRSAVE_SIZE
# message blocks.
# L is the message length in SHA512 blocks.
########################################################################
ENTRY(sha512_transform_ssse3)
SYM_FUNC_START(sha512_transform_ssse3)
cmp $0, msglen
je nowork
@ -364,7 +364,7 @@ updateblock:
nowork:
ret
ENDPROC(sha512_transform_ssse3)
SYM_FUNC_END(sha512_transform_ssse3)
########################################################################
### Binary Data

24
arch/x86/crypto/twofish-avx-x86_64-asm_64.S
View File

@ -315,7 +315,7 @@ SYM_FUNC_START_LOCAL(__twofish_dec_blk8)
ret;
SYM_FUNC_END(__twofish_dec_blk8)
ENTRY(twofish_ecb_enc_8way)
SYM_FUNC_START(twofish_ecb_enc_8way)
/* input:
* %rdi: ctx, CTX
* %rsi: dst
@ -333,9 +333,9 @@ ENTRY(twofish_ecb_enc_8way)
FRAME_END
ret;
ENDPROC(twofish_ecb_enc_8way)
SYM_FUNC_END(twofish_ecb_enc_8way)
ENTRY(twofish_ecb_dec_8way)
SYM_FUNC_START(twofish_ecb_dec_8way)
/* input:
* %rdi: ctx, CTX
* %rsi: dst
@ -353,9 +353,9 @@ ENTRY(twofish_ecb_dec_8way)
FRAME_END
ret;
ENDPROC(twofish_ecb_dec_8way)
SYM_FUNC_END(twofish_ecb_dec_8way)
ENTRY(twofish_cbc_dec_8way)
SYM_FUNC_START(twofish_cbc_dec_8way)
/* input:
* %rdi: ctx, CTX
* %rsi: dst
@ -378,9 +378,9 @@ ENTRY(twofish_cbc_dec_8way)
FRAME_END
ret;
ENDPROC(twofish_cbc_dec_8way)
SYM_FUNC_END(twofish_cbc_dec_8way)
ENTRY(twofish_ctr_8way)
SYM_FUNC_START(twofish_ctr_8way)
/* input:
* %rdi: ctx, CTX
* %rsi: dst
@ -405,9 +405,9 @@ ENTRY(twofish_ctr_8way)
FRAME_END
ret;
ENDPROC(twofish_ctr_8way)
SYM_FUNC_END(twofish_ctr_8way)
ENTRY(twofish_xts_enc_8way)
SYM_FUNC_START(twofish_xts_enc_8way)
/* input:
* %rdi: ctx, CTX
* %rsi: dst
@ -429,9 +429,9 @@ ENTRY(twofish_xts_enc_8way)
FRAME_END
ret;
ENDPROC(twofish_xts_enc_8way)
SYM_FUNC_END(twofish_xts_enc_8way)
ENTRY(twofish_xts_dec_8way)
SYM_FUNC_START(twofish_xts_dec_8way)
/* input:
* %rdi: ctx, CTX
* %rsi: dst
@ -453,4 +453,4 @@ ENTRY(twofish_xts_dec_8way)
FRAME_END
ret;
ENDPROC(twofish_xts_dec_8way)
SYM_FUNC_END(twofish_xts_dec_8way)

8
arch/x86/crypto/twofish-x86_64-asm_64-3way.S
View File

@ -220,7 +220,7 @@
rorq $32, RAB2; \
outunpack3(mov, RIO, 2, RAB, 2);
ENTRY(__twofish_enc_blk_3way)
SYM_FUNC_START(__twofish_enc_blk_3way)
/* input:
* %rdi: ctx, CTX
* %rsi: dst
@ -267,9 +267,9 @@ ENTRY(__twofish_enc_blk_3way)
popq %r12;
popq %r13;
ret;
ENDPROC(__twofish_enc_blk_3way)
SYM_FUNC_END(__twofish_enc_blk_3way)
ENTRY(twofish_dec_blk_3way)
SYM_FUNC_START(twofish_dec_blk_3way)
/* input:
* %rdi: ctx, CTX
* %rsi: dst
@ -302,4 +302,4 @@ ENTRY(twofish_dec_blk_3way)
popq %r12;
popq %r13;
ret;
ENDPROC(twofish_dec_blk_3way)
SYM_FUNC_END(twofish_dec_blk_3way)

8
arch/x86/crypto/twofish-x86_64-asm_64.S
View File

@ -202,7 +202,7 @@
xor %r8d, d ## D;\
ror $1, d ## D;
ENTRY(twofish_enc_blk)
SYM_FUNC_START(twofish_enc_blk)
pushq R1
/* %rdi contains the ctx address */
@ -253,9 +253,9 @@ ENTRY(twofish_enc_blk)
popq R1
movl $1,%eax
ret
ENDPROC(twofish_enc_blk)
SYM_FUNC_END(twofish_enc_blk)
ENTRY(twofish_dec_blk)
SYM_FUNC_START(twofish_dec_blk)
pushq R1
/* %rdi contains the ctx address */
@ -305,4 +305,4 @@ ENTRY(twofish_dec_blk)
popq R1
movl $1,%eax
ret
ENDPROC(twofish_dec_blk)
SYM_FUNC_END(twofish_dec_blk)

10
arch/x86/entry/entry_64.S
View File

@ -15,7 +15,7 @@
* at the top of the kernel process stack.
*
* Some macro usage:
* - ENTRY/END: Define functions in the symbol table.
* - SYM_FUNC_START/END:Define functions in the symbol table.
* - TRACE_IRQ_*: Trace hardirq state for lock debugging.
* - idtentry: Define exception entry points.
*/
@ -1040,7 +1040,7 @@ idtentry simd_coprocessor_error do_simd_coprocessor_error has_error_code=0
* Reload gs selector with exception handling
* edi: new selector
*/
ENTRY(native_load_gs_index)
SYM_FUNC_START(native_load_gs_index)
FRAME_BEGIN
pushfq
DISABLE_INTERRUPTS(CLBR_ANY & ~CLBR_RDI)
@ -1054,7 +1054,7 @@ ENTRY(native_load_gs_index)
popfq
FRAME_END
ret
ENDPROC(native_load_gs_index)
SYM_FUNC_END(native_load_gs_index)
EXPORT_SYMBOL(native_load_gs_index)
_ASM_EXTABLE(.Lgs_change, .Lbad_gs)
@ -1075,7 +1075,7 @@ SYM_CODE_END(.Lbad_gs)
.previous
/* Call softirq on interrupt stack. Interrupts are off. */
ENTRY(do_softirq_own_stack)
SYM_FUNC_START(do_softirq_own_stack)
pushq %rbp
mov %rsp, %rbp
ENTER_IRQ_STACK regs=0 old_rsp=%r11
@ -1083,7 +1083,7 @@ ENTRY(do_softirq_own_stack)
LEAVE_IRQ_STACK regs=0
leaveq
ret
ENDPROC(do_softirq_own_stack)
SYM_FUNC_END(do_softirq_own_stack)
#ifdef CONFIG_XEN_PV
idtentry hypervisor_callback xen_do_hypervisor_callback has_error_code=0

4
arch/x86/entry/entry_64_compat.S
View File

@ -46,7 +46,7 @@
* ebp user stack
* 0(%ebp) arg6
*/
ENTRY(entry_SYSENTER_compat)
SYM_FUNC_START(entry_SYSENTER_compat)
/* Interrupts are off on entry. */
SWAPGS
@ -147,7 +147,7 @@ ENTRY(entry_SYSENTER_compat)
popfq
jmp .Lsysenter_flags_fixed
SYM_INNER_LABEL(__end_entry_SYSENTER_compat, SYM_L_GLOBAL)
ENDPROC(entry_SYSENTER_compat)
SYM_FUNC_END(entry_SYSENTER_compat)
/*
* 32-bit SYSCALL entry.

8
arch/x86/kernel/acpi/wakeup_64.S
View File

@ -14,7 +14,7 @@
/*
* Hooray, we are in Long 64-bit mode (but still running in low memory)
*/
ENTRY(wakeup_long64)
SYM_FUNC_START(wakeup_long64)
movq saved_magic, %rax
movq $0x123456789abcdef0, %rdx
cmpq %rdx, %rax
@ -40,9 +40,9 @@ ENTRY(wakeup_long64)
movq saved_rip, %rax
jmp *%rax
ENDPROC(wakeup_long64)
SYM_FUNC_END(wakeup_long64)
ENTRY(do_suspend_lowlevel)
SYM_FUNC_START(do_suspend_lowlevel)
FRAME_BEGIN
subq $8, %rsp
xorl %eax, %eax
@ -125,7 +125,7 @@ ENTRY(do_suspend_lowlevel)
addq $8, %rsp
FRAME_END
jmp restore_processor_state
ENDPROC(do_suspend_lowlevel)
SYM_FUNC_END(do_suspend_lowlevel)
.data
saved_rbp: .quad 0

20
arch/x86/kernel/ftrace_64.S
View File

@ -132,11 +132,11 @@ EXPORT_SYMBOL(__fentry__)
#ifdef CONFIG_DYNAMIC_FTRACE
ENTRY(function_hook)
SYM_FUNC_START(function_hook)
retq
ENDPROC(function_hook)
SYM_FUNC_END(function_hook)
ENTRY(ftrace_caller)
SYM_FUNC_START(ftrace_caller)
/* save_mcount_regs fills in first two parameters */
save_mcount_regs
@ -170,9 +170,9 @@ SYM_INNER_LABEL(ftrace_graph_call, SYM_L_GLOBAL)
*/
WEAK(ftrace_stub)
retq
ENDPROC(ftrace_caller)
SYM_FUNC_END(ftrace_caller)
ENTRY(ftrace_regs_caller)
SYM_FUNC_START(ftrace_regs_caller)
/* Save the current flags before any operations that can change them */
pushfq
@ -243,12 +243,12 @@ SYM_INNER_LABEL(ftrace_regs_caller_end, SYM_L_GLOBAL)
jmp ftrace_epilogue
ENDPROC(ftrace_regs_caller)
SYM_FUNC_END(ftrace_regs_caller)
#else /* ! CONFIG_DYNAMIC_FTRACE */
ENTRY(function_hook)
SYM_FUNC_START(function_hook)
cmpq $ftrace_stub, ftrace_trace_function
jnz trace
@ -279,11 +279,11 @@ trace:
restore_mcount_regs
jmp fgraph_trace
ENDPROC(function_hook)
SYM_FUNC_END(function_hook)
#endif /* CONFIG_DYNAMIC_FTRACE */
#ifdef CONFIG_FUNCTION_GRAPH_TRACER
ENTRY(ftrace_graph_caller)
SYM_FUNC_START(ftrace_graph_caller)
/* Saves rbp into %rdx and fills first parameter */
save_mcount_regs
@ -294,7 +294,7 @@ ENTRY(ftrace_graph_caller)
restore_mcount_regs
retq
ENDPROC(ftrace_graph_caller)
SYM_FUNC_END(ftrace_graph_caller)
SYM_CODE_START(return_to_handler)
UNWIND_HINT_EMPTY

8
arch/x86/kernel/irqflags.S
View File

@ -7,20 +7,20 @@
/*
* unsigned long native_save_fl(void)
*/
ENTRY(native_save_fl)
SYM_FUNC_START(native_save_fl)
pushf
pop %_ASM_AX
ret
ENDPROC(native_save_fl)
SYM_FUNC_END(native_save_fl)
EXPORT_SYMBOL(native_save_fl)
/*
* void native_restore_fl(unsigned long flags)
* %eax/%rdi: flags
*/
ENTRY(native_restore_fl)
SYM_FUNC_START(native_restore_fl)
push %_ASM_ARG1
popf
ret
ENDPROC(native_restore_fl)
SYM_FUNC_END(native_restore_fl)
EXPORT_SYMBOL(native_restore_fl)

12
arch/x86/kvm/vmx/vmenter.S
View File

@ -43,7 +43,7 @@
* they VM-Fail, whereas a successful VM-Enter + VM-Exit will jump
* to vmx_vmexit.
*/
ENTRY(vmx_vmenter)
SYM_FUNC_START(vmx_vmenter)
/* EFLAGS.ZF is set if VMCS.LAUNCHED == 0 */
je 2f
@ -65,7 +65,7 @@ ENTRY(vmx_vmenter)
_ASM_EXTABLE(1b, 5b)
_ASM_EXTABLE(2b, 5b)
ENDPROC(vmx_vmenter)
SYM_FUNC_END(vmx_vmenter)
/**
* vmx_vmexit - Handle a VMX VM-Exit
@ -77,7 +77,7 @@ ENDPROC(vmx_vmenter)
* here after hardware loads the host's state, i.e. this is the destination
* referred to by VMCS.HOST_RIP.
*/
ENTRY(vmx_vmexit)
SYM_FUNC_START(vmx_vmexit)
#ifdef CONFIG_RETPOLINE
ALTERNATIVE "jmp .Lvmexit_skip_rsb", "", X86_FEATURE_RETPOLINE
/* Preserve guest's RAX, it's used to stuff the RSB. */
@ -90,7 +90,7 @@ ENTRY(vmx_vmexit)
.Lvmexit_skip_rsb:
#endif
ret
ENDPROC(vmx_vmexit)
SYM_FUNC_END(vmx_vmexit)
/**
* __vmx_vcpu_run - Run a vCPU via a transition to VMX guest mode
@ -101,7 +101,7 @@ ENDPROC(vmx_vmexit)
* Returns:
* 0 on VM-Exit, 1 on VM-Fail
*/
ENTRY(__vmx_vcpu_run)
SYM_FUNC_START(__vmx_vcpu_run)
push %_ASM_BP
mov %_ASM_SP, %_ASM_BP
#ifdef CONFIG_X86_64
@ -233,4 +233,4 @@ ENTRY(__vmx_vcpu_run)
/* VM-Fail. Out-of-line to avoid a taken Jcc after VM-Exit. */
2: mov $1, %eax
jmp 1b
ENDPROC(__vmx_vcpu_run)
SYM_FUNC_END(__vmx_vcpu_run)

8
arch/x86/lib/checksum_32.S
View File

@ -280,7 +280,7 @@ unsigned int csum_partial_copy_generic (const char *src, char *dst,
#define ARGBASE 16
#define FP 12
ENTRY(csum_partial_copy_generic)
SYM_FUNC_START(csum_partial_copy_generic)
subl $4,%esp
pushl %edi
pushl %esi
@ -398,7 +398,7 @@ DST( movb %cl, (%edi) )
popl %edi
popl %ecx # equivalent to addl $4,%esp
ret
ENDPROC(csum_partial_copy_generic)
SYM_FUNC_END(csum_partial_copy_generic)
#else
@ -416,7 +416,7 @@ ENDPROC(csum_partial_copy_generic)
#define ARGBASE 12
ENTRY(csum_partial_copy_generic)
SYM_FUNC_START(csum_partial_copy_generic)
pushl %ebx
pushl %edi
pushl %esi
@ -483,7 +483,7 @@ DST( movb %dl, (%edi) )
popl %edi
popl %ebx
ret
ENDPROC(csum_partial_copy_generic)
SYM_FUNC_END(csum_partial_copy_generic)
#undef ROUND
#undef ROUND1

12
arch/x86/lib/clear_page_64.S
View File

@ -13,15 +13,15 @@
* Zero a page.
* %rdi - page
*/
ENTRY(clear_page_rep)
SYM_FUNC_START(clear_page_rep)
movl $4096/8,%ecx
xorl %eax,%eax
rep stosq
ret
ENDPROC(clear_page_rep)
SYM_FUNC_END(clear_page_rep)
EXPORT_SYMBOL_GPL(clear_page_rep)
ENTRY(clear_page_orig)
SYM_FUNC_START(clear_page_orig)
xorl %eax,%eax
movl $4096/64,%ecx
.p2align 4
@ -40,13 +40,13 @@ ENTRY(clear_page_orig)
jnz .Lloop
nop
ret
ENDPROC(clear_page_orig)
SYM_FUNC_END(clear_page_orig)
EXPORT_SYMBOL_GPL(clear_page_orig)
ENTRY(clear_page_erms)
SYM_FUNC_START(clear_page_erms)
movl $4096,%ecx
xorl %eax,%eax
rep stosb
ret
ENDPROC(clear_page_erms)
SYM_FUNC_END(clear_page_erms)
EXPORT_SYMBOL_GPL(clear_page_erms)

4
arch/x86/lib/cmpxchg16b_emu.S
View File

@ -13,7 +13,7 @@
* %rcx : high 64 bits of new value
* %al : Operation successful
*/
ENTRY(this_cpu_cmpxchg16b_emu)
SYM_FUNC_START(this_cpu_cmpxchg16b_emu)
#
# Emulate 'cmpxchg16b %gs:(%rsi)' except we return the result in %al not
@ -44,4 +44,4 @@ ENTRY(this_cpu_cmpxchg16b_emu)
xor %al,%al
ret
ENDPROC(this_cpu_cmpxchg16b_emu)
SYM_FUNC_END(this_cpu_cmpxchg16b_emu)

4
arch/x86/lib/cmpxchg8b_emu.S
View File

@ -13,7 +13,7 @@
* %ebx : low 32 bits of new value
* %ecx : high 32 bits of new value
*/
ENTRY(cmpxchg8b_emu)
SYM_FUNC_START(cmpxchg8b_emu)
#
# Emulate 'cmpxchg8b (%esi)' on UP except we don't
@ -42,5 +42,5 @@ ENTRY(cmpxchg8b_emu)
popfl
ret
ENDPROC(cmpxchg8b_emu)
SYM_FUNC_END(cmpxchg8b_emu)
EXPORT_SYMBOL(cmpxchg8b_emu)

4
arch/x86/lib/copy_page_64.S
View File

@ -13,12 +13,12 @@
* prefetch distance based on SMP/UP.
*/
ALIGN
ENTRY(copy_page)
SYM_FUNC_START(copy_page)
ALTERNATIVE "jmp copy_page_regs", "", X86_FEATURE_REP_GOOD
movl $4096/8, %ecx
rep movsq
ret
ENDPROC(copy_page)
SYM_FUNC_END(copy_page)
EXPORT_SYMBOL(copy_page)
SYM_FUNC_START_LOCAL(copy_page_regs)

16
arch/x86/lib/copy_user_64.S
View File

@ -53,7 +53,7 @@
* Output:
* eax uncopied bytes or 0 if successful.
*/
ENTRY(copy_user_generic_unrolled)
SYM_FUNC_START(copy_user_generic_unrolled)
ASM_STAC
cmpl $8,%edx
jb 20f /* less then 8 bytes, go to byte copy loop */
@ -136,7 +136,7 @@ ENTRY(copy_user_generic_unrolled)
_ASM_EXTABLE_UA(19b, 40b)
_ASM_EXTABLE_UA(21b, 50b)
_ASM_EXTABLE_UA(22b, 50b)
ENDPROC(copy_user_generic_unrolled)
SYM_FUNC_END(copy_user_generic_unrolled)
EXPORT_SYMBOL(copy_user_generic_unrolled)
/* Some CPUs run faster using the string copy instructions.
@ -157,7 +157,7 @@ EXPORT_SYMBOL(copy_user_generic_unrolled)
* Output:
* eax uncopied bytes or 0 if successful.
*/
ENTRY(copy_user_generic_string)
SYM_FUNC_START(copy_user_generic_string)
ASM_STAC
cmpl $8,%edx
jb 2f /* less than 8 bytes, go to byte copy loop */
@ -182,7 +182,7 @@ ENTRY(copy_user_generic_string)
_ASM_EXTABLE_UA(1b, 11b)
_ASM_EXTABLE_UA(3b, 12b)
ENDPROC(copy_user_generic_string)
SYM_FUNC_END(copy_user_generic_string)
EXPORT_SYMBOL(copy_user_generic_string)
/*
@ -197,7 +197,7 @@ EXPORT_SYMBOL(copy_user_generic_string)
* Output:
* eax uncopied bytes or 0 if successful.
*/
ENTRY(copy_user_enhanced_fast_string)
SYM_FUNC_START(copy_user_enhanced_fast_string)
ASM_STAC
cmpl $64,%edx
jb .L_copy_short_string /* less then 64 bytes, avoid the costly 'rep' */
@ -214,7 +214,7 @@ ENTRY(copy_user_enhanced_fast_string)
.previous
_ASM_EXTABLE_UA(1b, 12b)
ENDPROC(copy_user_enhanced_fast_string)
SYM_FUNC_END(copy_user_enhanced_fast_string)
EXPORT_SYMBOL(copy_user_enhanced_fast_string)
/*
@ -249,7 +249,7 @@ SYM_CODE_END(.Lcopy_user_handle_tail)
* - Require 8-byte alignment when size is 8 bytes or larger.
* - Require 4-byte alignment when size is 4 bytes.
*/
ENTRY(__copy_user_nocache)
SYM_FUNC_START(__copy_user_nocache)
ASM_STAC
/* If size is less than 8 bytes, go to 4-byte copy */
@ -388,5 +388,5 @@ ENTRY(__copy_user_nocache)
_ASM_EXTABLE_UA(31b, .L_fixup_4b_copy)
_ASM_EXTABLE_UA(40b, .L_fixup_1b_copy)
_ASM_EXTABLE_UA(41b, .L_fixup_1b_copy)
ENDPROC(__copy_user_nocache)
SYM_FUNC_END(__copy_user_nocache)
EXPORT_SYMBOL(__copy_user_nocache)

4
arch/x86/lib/csum-copy_64.S
View File

@ -49,7 +49,7 @@
.endm
ENTRY(csum_partial_copy_generic)
SYM_FUNC_START(csum_partial_copy_generic)
cmpl $3*64, %edx
jle .Lignore
@ -225,4 +225,4 @@ ENTRY(csum_partial_copy_generic)
jz .Lende
movl $-EFAULT, (%rax)
jmp .Lende
ENDPROC(csum_partial_copy_generic)
SYM_FUNC_END(csum_partial_copy_generic)

16
arch/x86/lib/getuser.S
View File

@ -36,7 +36,7 @@
#include <asm/export.h>
.text
ENTRY(__get_user_1)
SYM_FUNC_START(__get_user_1)
mov PER_CPU_VAR(current_task), %_ASM_DX
cmp TASK_addr_limit(%_ASM_DX),%_ASM_AX
jae bad_get_user
@ -47,10 +47,10 @@ ENTRY(__get_user_1)
xor %eax,%eax
ASM_CLAC
ret
ENDPROC(__get_user_1)
SYM_FUNC_END(__get_user_1)
EXPORT_SYMBOL(__get_user_1)
ENTRY(__get_user_2)
SYM_FUNC_START(__get_user_2)
add $1,%_ASM_AX
jc bad_get_user
mov PER_CPU_VAR(current_task), %_ASM_DX
@ -63,10 +63,10 @@ ENTRY(__get_user_2)
xor %eax,%eax
ASM_CLAC
ret
ENDPROC(__get_user_2)
SYM_FUNC_END(__get_user_2)
EXPORT_SYMBOL(__get_user_2)
ENTRY(__get_user_4)
SYM_FUNC_START(__get_user_4)
add $3,%_ASM_AX
jc bad_get_user
mov PER_CPU_VAR(current_task), %_ASM_DX
@ -79,10 +79,10 @@ ENTRY(__get_user_4)
xor %eax,%eax
ASM_CLAC
ret
ENDPROC(__get_user_4)
SYM_FUNC_END(__get_user_4)
EXPORT_SYMBOL(__get_user_4)
ENTRY(__get_user_8)
SYM_FUNC_START(__get_user_8)
#ifdef CONFIG_X86_64
add $7,%_ASM_AX
jc bad_get_user
@ -111,7 +111,7 @@ ENTRY(__get_user_8)
ASM_CLAC
ret
#endif
ENDPROC(__get_user_8)
SYM_FUNC_END(__get_user_8)
EXPORT_SYMBOL(__get_user_8)

8
arch/x86/lib/hweight.S
View File

@ -8,7 +8,7 @@
* unsigned int __sw_hweight32(unsigned int w)
* %rdi: w
*/
ENTRY(__sw_hweight32)
SYM_FUNC_START(__sw_hweight32)
#ifdef CONFIG_X86_64
movl %edi, %eax # w
@ -33,10 +33,10 @@ ENTRY(__sw_hweight32)
shrl $24, %eax # w = w_tmp >> 24
__ASM_SIZE(pop,) %__ASM_REG(dx)
ret
ENDPROC(__sw_hweight32)
SYM_FUNC_END(__sw_hweight32)
EXPORT_SYMBOL(__sw_hweight32)
ENTRY(__sw_hweight64)
SYM_FUNC_START(__sw_hweight64)
#ifdef CONFIG_X86_64
pushq %rdi
pushq %rdx
@ -79,5 +79,5 @@ ENTRY(__sw_hweight64)
popl %ecx
ret
#endif
ENDPROC(__sw_hweight64)
SYM_FUNC_END(__sw_hweight64)
EXPORT_SYMBOL(__sw_hweight64)

4
arch/x86/lib/iomap_copy_64.S
View File

@ -8,8 +8,8 @@
/*
* override generic version in lib/iomap_copy.c
*/
ENTRY(__iowrite32_copy)
SYM_FUNC_START(__iowrite32_copy)
movl %edx,%ecx
rep movsd
ret
ENDPROC(__iowrite32_copy)
SYM_FUNC_END(__iowrite32_copy)

4
arch/x86/lib/memcpy_64.S
View File

@ -193,7 +193,7 @@ MCSAFE_TEST_CTL
* Note that we only catch machine checks when reading the source addresses.
* Writes to target are posted and don't generate machine checks.
*/
ENTRY(__memcpy_mcsafe)
SYM_FUNC_START(__memcpy_mcsafe)
cmpl $8, %edx
/* Less than 8 bytes? Go to byte copy loop */
jb .L_no_whole_words
@ -260,7 +260,7 @@ ENTRY(__memcpy_mcsafe)
xorl %eax, %eax
.L_done:
ret
ENDPROC(__memcpy_mcsafe)
SYM_FUNC_END(__memcpy_mcsafe)
EXPORT_SYMBOL_GPL(__memcpy_mcsafe)
.section .fixup, "ax"

4
arch/x86/lib/memmove_64.S
View File

@ -27,7 +27,7 @@
.weak memmove
SYM_FUNC_START_ALIAS(memmove)
ENTRY(__memmove)
SYM_FUNC_START(__memmove)
/* Handle more 32 bytes in loop */
mov %rdi, %rax
@ -207,7 +207,7 @@ ENTRY(__memmove)
movb %r11b, (%rdi)
13:
retq
ENDPROC(__memmove)
SYM_FUNC_END(__memmove)
SYM_FUNC_END_ALIAS(memmove)
EXPORT_SYMBOL(__memmove)
EXPORT_SYMBOL(memmove)

4
arch/x86/lib/memset_64.S
View File

@ -20,7 +20,7 @@
* rax original destination
*/
SYM_FUNC_START_ALIAS(memset)
ENTRY(__memset)
SYM_FUNC_START(__memset)
/*
* Some CPUs support enhanced REP MOVSB/STOSB feature. It is recommended
* to use it when possible. If not available, use fast string instructions.
@ -43,7 +43,7 @@ ENTRY(__memset)
rep stosb
movq %r9,%rax
ret
ENDPROC(__memset)
SYM_FUNC_END(__memset)
SYM_FUNC_END_ALIAS(memset)
EXPORT_SYMBOL(memset)
EXPORT_SYMBOL(__memset)

8
arch/x86/lib/msr-reg.S
View File

@ -12,7 +12,7 @@
*
*/
.macro op_safe_regs op
ENTRY(\op\()_safe_regs)
SYM_FUNC_START(\op\()_safe_regs)
pushq %rbx
pushq %r12
movq %rdi, %r10 /* Save pointer */
@ -41,13 +41,13 @@ ENTRY(\op\()_safe_regs)
jmp 2b
_ASM_EXTABLE(1b, 3b)
ENDPROC(\op\()_safe_regs)
SYM_FUNC_END(\op\()_safe_regs)
.endm
#else /* X86_32 */
.macro op_safe_regs op
ENTRY(\op\()_safe_regs)
SYM_FUNC_START(\op\()_safe_regs)
pushl %ebx
pushl %ebp
pushl %esi
@ -83,7 +83,7 @@ ENTRY(\op\()_safe_regs)
jmp 2b
_ASM_EXTABLE(1b, 3b)
ENDPROC(\op\()_safe_regs)
SYM_FUNC_END(\op\()_safe_regs)
.endm
#endif

16
arch/x86/lib/putuser.S
View File

@ -34,7 +34,7 @@
#define ENTER mov PER_CPU_VAR(current_task), %_ASM_BX
.text
ENTRY(__put_user_1)
SYM_FUNC_START(__put_user_1)
ENTER
cmp TASK_addr_limit(%_ASM_BX),%_ASM_CX
jae .Lbad_put_user
@ -43,10 +43,10 @@ ENTRY(__put_user_1)
xor %eax,%eax
ASM_CLAC
ret
ENDPROC(__put_user_1)
SYM_FUNC_END(__put_user_1)
EXPORT_SYMBOL(__put_user_1)
ENTRY(__put_user_2)
SYM_FUNC_START(__put_user_2)
ENTER
mov TASK_addr_limit(%_ASM_BX),%_ASM_BX
sub $1,%_ASM_BX
@ -57,10 +57,10 @@ ENTRY(__put_user_2)
xor %eax,%eax
ASM_CLAC
ret
ENDPROC(__put_user_2)
SYM_FUNC_END(__put_user_2)
EXPORT_SYMBOL(__put_user_2)
ENTRY(__put_user_4)
SYM_FUNC_START(__put_user_4)
ENTER
mov TASK_addr_limit(%_ASM_BX),%_ASM_BX
sub $3,%_ASM_BX
@ -71,10 +71,10 @@ ENTRY(__put_user_4)
xor %eax,%eax
ASM_CLAC
ret
ENDPROC(__put_user_4)
SYM_FUNC_END(__put_user_4)
EXPORT_SYMBOL(__put_user_4)
ENTRY(__put_user_8)
SYM_FUNC_START(__put_user_8)
ENTER
mov TASK_addr_limit(%_ASM_BX),%_ASM_BX
sub $7,%_ASM_BX
@ -88,7 +88,7 @@ ENTRY(__put_user_8)
xor %eax,%eax
ASM_CLAC
RET
ENDPROC(__put_user_8)
SYM_FUNC_END(__put_user_8)
EXPORT_SYMBOL(__put_user_8)
SYM_CODE_START_LOCAL(.Lbad_put_user_clac)

4
arch/x86/lib/retpoline.S
View File

@ -11,11 +11,11 @@
.macro THUNK reg
.section .text.__x86.indirect_thunk
ENTRY(__x86_indirect_thunk_\reg)
SYM_FUNC_START(__x86_indirect_thunk_\reg)
CFI_STARTPROC
JMP_NOSPEC %\reg
CFI_ENDPROC
ENDPROC(__x86_indirect_thunk_\reg)
SYM_FUNC_END(__x86_indirect_thunk_\reg)
.endm
/*

8
arch/x86/mm/mem_encrypt_boot.S
View File

@ -16,7 +16,7 @@
.text
.code64
ENTRY(sme_encrypt_execute)
SYM_FUNC_START(sme_encrypt_execute)
/*
* Entry parameters:
@ -66,9 +66,9 @@ ENTRY(sme_encrypt_execute)
pop %rbp
ret
ENDPROC(sme_encrypt_execute)
SYM_FUNC_END(sme_encrypt_execute)
ENTRY(__enc_copy)
SYM_FUNC_START(__enc_copy)
/*
* Routine used to encrypt memory in place.
* This routine must be run outside of the kernel proper since
@ -153,4 +153,4 @@ ENTRY(__enc_copy)
ret
.L__enc_copy_end:
ENDPROC(__enc_copy)
SYM_FUNC_END(__enc_copy)

4
arch/x86/platform/efi/efi_stub_64.S
View File

@ -39,7 +39,7 @@
mov %rsi, %cr0; \
mov (%rsp), %rsp
ENTRY(efi_call)
SYM_FUNC_START(efi_call)
pushq %rbp
movq %rsp, %rbp
SAVE_XMM
@ -55,4 +55,4 @@ ENTRY(efi_call)
RESTORE_XMM
popq %rbp
ret
ENDPROC(efi_call)
SYM_FUNC_END(efi_call)

4
arch/x86/platform/efi/efi_thunk_64.S
View File

@ -25,7 +25,7 @@
.text
.code64
ENTRY(efi64_thunk)
SYM_FUNC_START(efi64_thunk)
push %rbp
push %rbx
@ -60,7 +60,7 @@ ENTRY(efi64_thunk)
pop %rbx
pop %rbp
retq
ENDPROC(efi64_thunk)
SYM_FUNC_END(efi64_thunk)
/*
* We run this function from the 1:1 mapping.

8
arch/x86/power/hibernate_asm_64.S
View File

@ -22,7 +22,7 @@
#include <asm/processor-flags.h>
#include <asm/frame.h>
ENTRY(swsusp_arch_suspend)
SYM_FUNC_START(swsusp_arch_suspend)
movq $saved_context, %rax
movq %rsp, pt_regs_sp(%rax)
movq %rbp, pt_regs_bp(%rax)
@ -50,7 +50,7 @@ ENTRY(swsusp_arch_suspend)
call swsusp_save
FRAME_END
ret
ENDPROC(swsusp_arch_suspend)
SYM_FUNC_END(swsusp_arch_suspend)
SYM_CODE_START(restore_image)
/* prepare to jump to the image kernel */
@ -102,7 +102,7 @@ SYM_CODE_END(core_restore_code)
/* code below belongs to the image kernel */
.align PAGE_SIZE
ENTRY(restore_registers)
SYM_FUNC_START(restore_registers)
/* go back to the original page tables */
movq %r9, %cr3
@ -144,4 +144,4 @@ ENTRY(restore_registers)
movq %rax, in_suspend(%rip)
ret
ENDPROC(restore_registers)
SYM_FUNC_END(restore_registers)

28
arch/x86/xen/xen-asm.S
View File

@ -19,7 +19,7 @@
* event status with one and operation. If there are pending events,
* then enter the hypervisor to get them handled.
*/
ENTRY(xen_irq_enable_direct)
SYM_FUNC_START(xen_irq_enable_direct)
FRAME_BEGIN
/* Unmask events */
movb $0, PER_CPU_VAR(xen_vcpu_info) + XEN_vcpu_info_mask
@ -38,17 +38,17 @@ ENTRY(xen_irq_enable_direct)
1:
FRAME_END
ret
ENDPROC(xen_irq_enable_direct)
SYM_FUNC_END(xen_irq_enable_direct)
/*
* Disabling events is simply a matter of making the event mask
* non-zero.
*/
ENTRY(xen_irq_disable_direct)
SYM_FUNC_START(xen_irq_disable_direct)
movb $1, PER_CPU_VAR(xen_vcpu_info) + XEN_vcpu_info_mask
ret
ENDPROC(xen_irq_disable_direct)
SYM_FUNC_END(xen_irq_disable_direct)
/*
* (xen_)save_fl is used to get the current interrupt enable status.
@ -59,12 +59,12 @@ ENDPROC(xen_irq_disable_direct)
* undefined. We need to toggle the state of the bit, because Xen and
* x86 use opposite senses (mask vs enable).
*/
ENTRY(xen_save_fl_direct)
SYM_FUNC_START(xen_save_fl_direct)
testb $0xff, PER_CPU_VAR(xen_vcpu_info) + XEN_vcpu_info_mask
setz %ah
addb %ah, %ah
ret
ENDPROC(xen_save_fl_direct)
SYM_FUNC_END(xen_save_fl_direct)
/*
@ -74,7 +74,7 @@ ENTRY(xen_save_fl_direct)
* interrupt mask state, it checks for unmasked pending events and
* enters the hypervisor to get them delivered if so.
*/
ENTRY(xen_restore_fl_direct)
SYM_FUNC_START(xen_restore_fl_direct)
FRAME_BEGIN
#ifdef CONFIG_X86_64
testw $X86_EFLAGS_IF, %di
@ -95,14 +95,14 @@ ENTRY(xen_restore_fl_direct)
1:
FRAME_END
ret
ENDPROC(xen_restore_fl_direct)
SYM_FUNC_END(xen_restore_fl_direct)
/*
* Force an event check by making a hypercall, but preserve regs
* before making the call.
*/
ENTRY(check_events)
SYM_FUNC_START(check_events)
FRAME_BEGIN
#ifdef CONFIG_X86_32
push %eax
@ -135,19 +135,19 @@ ENTRY(check_events)
#endif
FRAME_END
ret
ENDPROC(check_events)
SYM_FUNC_END(check_events)
ENTRY(xen_read_cr2)
SYM_FUNC_START(xen_read_cr2)
FRAME_BEGIN
_ASM_MOV PER_CPU_VAR(xen_vcpu), %_ASM_AX
_ASM_MOV XEN_vcpu_info_arch_cr2(%_ASM_AX), %_ASM_AX
FRAME_END
ret
ENDPROC(xen_read_cr2);
SYM_FUNC_END(xen_read_cr2);
ENTRY(xen_read_cr2_direct)
SYM_FUNC_START(xen_read_cr2_direct)
FRAME_BEGIN
_ASM_MOV PER_CPU_VAR(xen_vcpu_info) + XEN_vcpu_info_arch_cr2, %_ASM_AX
FRAME_END
ret
ENDPROC(xen_read_cr2_direct);
SYM_FUNC_END(xen_read_cr2_direct);

16
arch/x86/xen/xen-asm_64.S
View File

@ -126,7 +126,7 @@ SYM_CODE_END(xen_sysret64)
*/
/* Normal 64-bit system call target */
ENTRY(xen_syscall_target)
SYM_FUNC_START(xen_syscall_target)
popq %rcx
popq %r11
@ -139,12 +139,12 @@ ENTRY(xen_syscall_target)
movq $__USER_CS, 1*8(%rsp)
jmp entry_SYSCALL_64_after_hwframe
ENDPROC(xen_syscall_target)
SYM_FUNC_END(xen_syscall_target)
#ifdef CONFIG_IA32_EMULATION
/* 32-bit compat syscall target */
ENTRY(xen_syscall32_target)
SYM_FUNC_START(xen_syscall32_target)
popq %rcx
popq %r11
@ -157,25 +157,25 @@ ENTRY(xen_syscall32_target)
movq $__USER32_CS, 1*8(%rsp)
jmp entry_SYSCALL_compat_after_hwframe
ENDPROC(xen_syscall32_target)
SYM_FUNC_END(xen_syscall32_target)
/* 32-bit compat sysenter target */
ENTRY(xen_sysenter_target)
SYM_FUNC_START(xen_sysenter_target)
mov 0*8(%rsp), %rcx
mov 1*8(%rsp), %r11
mov 5*8(%rsp), %rsp
jmp entry_SYSENTER_compat
ENDPROC(xen_sysenter_target)
SYM_FUNC_END(xen_sysenter_target)
#else /* !CONFIG_IA32_EMULATION */
SYM_FUNC_START_ALIAS(xen_syscall32_target)
ENTRY(xen_sysenter_target)
SYM_FUNC_START(xen_sysenter_target)
lea 16(%rsp), %rsp /* strip %rcx, %r11 */
mov $-ENOSYS, %rax
pushq $0
jmp hypercall_iret
ENDPROC(xen_sysenter_target)
SYM_FUNC_END(xen_sysenter_target)
SYM_FUNC_END_ALIAS(xen_syscall32_target)
#endif /* CONFIG_IA32_EMULATION */

4
include/linux/linkage.h
View File

@ -114,11 +114,13 @@
#endif
#endif
#ifndef CONFIG_X86_64
#ifndef ENTRY
/* deprecated, use SYM_FUNC_START */
#define ENTRY(name) \
SYM_FUNC_START(name)
#endif
#endif /* CONFIG_X86_64 */
#endif /* LINKER_SCRIPT */
#ifndef WEAK
@ -133,6 +135,7 @@
.size name, .-name
#endif
#ifndef CONFIG_X86_64
/* If symbol 'name' is treated as a subroutine (gets called, and returns)
* then please use ENDPROC to mark 'name' as STT_FUNC for the benefit of
* static analysis tools such as stack depth analyzer.
@ -142,6 +145,7 @@
#define ENDPROC(name) \
SYM_FUNC_END(name)
#endif
#endif /* CONFIG_X86_64 */
/* === generic annotations === */