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authorLinus Torvalds <torvalds@linux-foundation.org>2021-02-21 17:23:56 -0800
committerLinus Torvalds <torvalds@linux-foundation.org>2021-02-21 17:23:56 -0800
commit31caf8b2a847214be856f843e251fc2ed2cd1075 (patch)
tree245257387cfcae352fae27b1ca824daab55472ba /arch/x86/crypto/serpent-avx2-asm_64.S
parenta2b095e0efa7229a1a88602283ba1a8a32004851 (diff)
parent0de9dc80625b0ca1cb9730c5ed1c5a8cab538369 (diff)
Merge branch 'linus' of git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6
Pull crypto update from Herbert Xu: "API: - Restrict crypto_cipher to internal API users only. Algorithms: - Add x86 aesni acceleration for cts. - Improve x86 aesni acceleration for xts. - Remove x86 acceleration of some uncommon algorithms. - Remove RIPE-MD, Tiger and Salsa20. - Remove tnepres. - Add ARM acceleration for BLAKE2s and BLAKE2b. Drivers: - Add Keem Bay OCS HCU driver. - Add Marvell OcteonTX2 CPT PF driver. - Remove PicoXcell driver. - Remove mediatek driver" * 'linus' of git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6: (154 commits) hwrng: timeriomem - Use device-managed registration API crypto: hisilicon/qm - fix printing format issue crypto: hisilicon/qm - do not reset hardware when CE happens crypto: hisilicon/qm - update irqflag crypto: hisilicon/qm - fix the value of 'QM_SQC_VFT_BASE_MASK_V2' crypto: hisilicon/qm - fix request missing error crypto: hisilicon/qm - removing driver after reset crypto: octeontx2 - fix -Wpointer-bool-conversion warning crypto: hisilicon/hpre - enable Elliptic curve cryptography crypto: hisilicon - PASID fixed on Kunpeng 930 crypto: hisilicon/qm - fix use of 'dma_map_single' crypto: hisilicon/hpre - tiny fix crypto: hisilicon/hpre - adapt the number of clusters crypto: cpt - remove casting dma_alloc_coherent crypto: keembay-ocs-aes - Fix 'q' assignment during CCM B0 generation crypto: xor - Fix typo of optimization hwrng: optee - Use device-managed registration API crypto: arm64/crc-t10dif - move NEON yield to C code crypto: arm64/aes-ce-mac - simplify NEON yield crypto: arm64/aes-neonbs - remove NEON yield calls ...
Diffstat (limited to 'arch/x86/crypto/serpent-avx2-asm_64.S')
-rw-r--r--arch/x86/crypto/serpent-avx2-asm_64.S87
1 files changed, 0 insertions, 87 deletions
diff --git a/arch/x86/crypto/serpent-avx2-asm_64.S b/arch/x86/crypto/serpent-avx2-asm_64.S
index c9648aeae705..9161b6e441f3 100644
--- a/arch/x86/crypto/serpent-avx2-asm_64.S
+++ b/arch/x86/crypto/serpent-avx2-asm_64.S
@@ -20,16 +20,6 @@
.Lbswap128_mask:
.byte 15, 14, 13, 12, 11, 10, 9, 8, 7, 6, 5, 4, 3, 2, 1, 0
-.section .rodata.cst16.xts_gf128mul_and_shl1_mask_0, "aM", @progbits, 16
-.align 16
-.Lxts_gf128mul_and_shl1_mask_0:
- .byte 0x87, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0
-
-.section .rodata.cst16.xts_gf128mul_and_shl1_mask_1, "aM", @progbits, 16
-.align 16
-.Lxts_gf128mul_and_shl1_mask_1:
- .byte 0x0e, 1, 0, 0, 0, 0, 0, 0, 2, 0, 0, 0, 0, 0, 0, 0
-
.text
#define CTX %rdi
@@ -734,80 +724,3 @@ SYM_FUNC_START(serpent_cbc_dec_16way)
FRAME_END
ret;
SYM_FUNC_END(serpent_cbc_dec_16way)
-
-SYM_FUNC_START(serpent_ctr_16way)
- /* input:
- * %rdi: ctx, CTX
- * %rsi: dst (16 blocks)
- * %rdx: src (16 blocks)
- * %rcx: iv (little endian, 128bit)
- */
- FRAME_BEGIN
-
- vzeroupper;
-
- load_ctr_16way(%rcx, .Lbswap128_mask, RA1, RB1, RC1, RD1, RA2, RB2, RC2,
- RD2, RK0, RK0x, RK1, RK1x, RK2, RK2x, RK3, RK3x, RNOT,
- tp);
-
- call __serpent_enc_blk16;
-
- store_ctr_16way(%rdx, %rsi, RA1, RB1, RC1, RD1, RA2, RB2, RC2, RD2);
-
- vzeroupper;
-
- FRAME_END
- ret;
-SYM_FUNC_END(serpent_ctr_16way)
-
-SYM_FUNC_START(serpent_xts_enc_16way)
- /* input:
- * %rdi: ctx, CTX
- * %rsi: dst (16 blocks)
- * %rdx: src (16 blocks)
- * %rcx: iv (t ⊕ αⁿ ∈ GF(2¹²⁸))
- */
- FRAME_BEGIN
-
- vzeroupper;
-
- load_xts_16way(%rcx, %rdx, %rsi, RA1, RB1, RC1, RD1, RA2, RB2, RC2,
- RD2, RK0, RK0x, RK1, RK1x, RK2, RK2x, RK3, RK3x, RNOT,
- .Lxts_gf128mul_and_shl1_mask_0,
- .Lxts_gf128mul_and_shl1_mask_1);
-
- call __serpent_enc_blk16;
-
- store_xts_16way(%rsi, RA1, RB1, RC1, RD1, RA2, RB2, RC2, RD2);
-
- vzeroupper;
-
- FRAME_END
- ret;
-SYM_FUNC_END(serpent_xts_enc_16way)
-
-SYM_FUNC_START(serpent_xts_dec_16way)
- /* input:
- * %rdi: ctx, CTX
- * %rsi: dst (16 blocks)
- * %rdx: src (16 blocks)
- * %rcx: iv (t ⊕ αⁿ ∈ GF(2¹²⁸))
- */
- FRAME_BEGIN
-
- vzeroupper;
-
- load_xts_16way(%rcx, %rdx, %rsi, RA1, RB1, RC1, RD1, RA2, RB2, RC2,
- RD2, RK0, RK0x, RK1, RK1x, RK2, RK2x, RK3, RK3x, RNOT,
- .Lxts_gf128mul_and_shl1_mask_0,
- .Lxts_gf128mul_and_shl1_mask_1);
-
- call __serpent_dec_blk16;
-
- store_xts_16way(%rsi, RC1, RD1, RB1, RE1, RC2, RD2, RB2, RE2);
-
- vzeroupper;
-
- FRAME_END
- ret;
-SYM_FUNC_END(serpent_xts_dec_16way)