Messages in this thread Patch in this message | | | Date | Fri, 02 Sep 2022 15:06:38 +0200 | From | Peter Zijlstra <> | Subject | [PATCH v2 13/59] crypto: x86/camellia: Remove redundant alignments |
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From: Thomas Gleixner <tglx@linutronix.de>
SYM_FUNC_START*() and friends already imply alignment, remove custom alignment hacks to make code consistent. This prepares for future function call ABI changes.
Also, with having pushed the function alignment to 16 bytes, this custom alignment is completely superfluous.
Signed-off-by: Thomas Gleixner <tglx@linutronix.de> Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org> --- arch/x86/crypto/camellia-aesni-avx-asm_64.S | 2 -- arch/x86/crypto/camellia-aesni-avx2-asm_64.S | 4 ---- 2 files changed, 6 deletions(-)
--- a/arch/x86/crypto/camellia-aesni-avx-asm_64.S +++ b/arch/x86/crypto/camellia-aesni-avx-asm_64.S @@ -712,7 +712,6 @@ SYM_FUNC_END(roundsm16_x4_x5_x6_x7_x0_x1 .text -.align 8 SYM_FUNC_START_LOCAL(__camellia_enc_blk16) /* input: * %rdi: ctx, CTX @@ -799,7 +798,6 @@ SYM_FUNC_START_LOCAL(__camellia_enc_blk1 jmp .Lenc_done; SYM_FUNC_END(__camellia_enc_blk16) -.align 8 SYM_FUNC_START_LOCAL(__camellia_dec_blk16) /* input: * %rdi: ctx, CTX --- a/arch/x86/crypto/camellia-aesni-avx2-asm_64.S +++ b/arch/x86/crypto/camellia-aesni-avx2-asm_64.S @@ -221,7 +221,6 @@ * Size optimization... with inlined roundsm32 binary would be over 5 times * larger and would only marginally faster. */ -.align 8 SYM_FUNC_START_LOCAL(roundsm32_x0_x1_x2_x3_x4_x5_x6_x7_y0_y1_y2_y3_y4_y5_y6_y7_cd) roundsm32(%ymm0, %ymm1, %ymm2, %ymm3, %ymm4, %ymm5, %ymm6, %ymm7, %ymm8, %ymm9, %ymm10, %ymm11, %ymm12, %ymm13, %ymm14, %ymm15, @@ -229,7 +228,6 @@ SYM_FUNC_START_LOCAL(roundsm32_x0_x1_x2_ RET; SYM_FUNC_END(roundsm32_x0_x1_x2_x3_x4_x5_x6_x7_y0_y1_y2_y3_y4_y5_y6_y7_cd) -.align 8 SYM_FUNC_START_LOCAL(roundsm32_x4_x5_x6_x7_x0_x1_x2_x3_y4_y5_y6_y7_y0_y1_y2_y3_ab) roundsm32(%ymm4, %ymm5, %ymm6, %ymm7, %ymm0, %ymm1, %ymm2, %ymm3, %ymm12, %ymm13, %ymm14, %ymm15, %ymm8, %ymm9, %ymm10, %ymm11, @@ -748,7 +746,6 @@ SYM_FUNC_END(roundsm32_x4_x5_x6_x7_x0_x1 .text -.align 8 SYM_FUNC_START_LOCAL(__camellia_enc_blk32) /* input: * %rdi: ctx, CTX @@ -835,7 +832,6 @@ SYM_FUNC_START_LOCAL(__camellia_enc_blk3 jmp .Lenc_done; SYM_FUNC_END(__camellia_enc_blk32) -.align 8 SYM_FUNC_START_LOCAL(__camellia_dec_blk32) /* input: * %rdi: ctx, CTX
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