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torvalds
GitHub Repository: torvalds/linux
 Path: blob/master/arch/x86/crypto/aria-avx.h
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/* SPDX-License-Identifier: GPL-2.0-or-later */

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#ifndef ASM_X86_ARIA_AVX_H

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#define ASM_X86_ARIA_AVX_H

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#include <linux/types.h>

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#define ARIA_AESNI_PARALLEL_BLOCKS 16

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#define ARIA_AESNI_PARALLEL_BLOCK_SIZE  (ARIA_BLOCK_SIZE * ARIA_AESNI_PARALLEL_BLOCKS)

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#define ARIA_AESNI_AVX2_PARALLEL_BLOCKS 32

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#define ARIA_AESNI_AVX2_PARALLEL_BLOCK_SIZE  (ARIA_BLOCK_SIZE * ARIA_AESNI_AVX2_PARALLEL_BLOCKS)

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#define ARIA_GFNI_AVX512_PARALLEL_BLOCKS 64

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#define ARIA_GFNI_AVX512_PARALLEL_BLOCK_SIZE  (ARIA_BLOCK_SIZE * ARIA_GFNI_AVX512_PARALLEL_BLOCKS)

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asmlinkage void aria_aesni_avx_encrypt_16way(const void *ctx, u8 *dst,

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					     const u8 *src);

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asmlinkage void aria_aesni_avx_decrypt_16way(const void *ctx, u8 *dst,

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					     const u8 *src);

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asmlinkage void aria_aesni_avx_ctr_crypt_16way(const void *ctx, u8 *dst,

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					       const u8 *src,

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					       u8 *keystream, u8 *iv);

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asmlinkage void aria_aesni_avx_gfni_encrypt_16way(const void *ctx, u8 *dst,

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						  const u8 *src);

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asmlinkage void aria_aesni_avx_gfni_decrypt_16way(const void *ctx, u8 *dst,

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						  const u8 *src);

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asmlinkage void aria_aesni_avx_gfni_ctr_crypt_16way(const void *ctx, u8 *dst,

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						    const u8 *src,

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						    u8 *keystream, u8 *iv);

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asmlinkage void aria_aesni_avx2_encrypt_32way(const void *ctx, u8 *dst,

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					      const u8 *src);

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asmlinkage void aria_aesni_avx2_decrypt_32way(const void *ctx, u8 *dst,

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					      const u8 *src);

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asmlinkage void aria_aesni_avx2_ctr_crypt_32way(const void *ctx, u8 *dst,

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						const u8 *src,

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						u8 *keystream, u8 *iv);

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asmlinkage void aria_aesni_avx2_gfni_encrypt_32way(const void *ctx, u8 *dst,

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						   const u8 *src);

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asmlinkage void aria_aesni_avx2_gfni_decrypt_32way(const void *ctx, u8 *dst,

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						   const u8 *src);

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asmlinkage void aria_aesni_avx2_gfni_ctr_crypt_32way(const void *ctx, u8 *dst,

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						     const u8 *src,

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						     u8 *keystream, u8 *iv);

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struct aria_avx_ops {

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	void (*aria_encrypt_16way)(const void *ctx, u8 *dst, const u8 *src);

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	void (*aria_decrypt_16way)(const void *ctx, u8 *dst, const u8 *src);

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	void (*aria_ctr_crypt_16way)(const void *ctx, u8 *dst, const u8 *src,

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				     u8 *keystream, u8 *iv);

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	void (*aria_encrypt_32way)(const void *ctx, u8 *dst, const u8 *src);

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	void (*aria_decrypt_32way)(const void *ctx, u8 *dst, const u8 *src);

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	void (*aria_ctr_crypt_32way)(const void *ctx, u8 *dst, const u8 *src,

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				     u8 *keystream, u8 *iv);

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	void (*aria_encrypt_64way)(const void *ctx, u8 *dst, const u8 *src);

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	void (*aria_decrypt_64way)(const void *ctx, u8 *dst, const u8 *src);

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	void (*aria_ctr_crypt_64way)(const void *ctx, u8 *dst, const u8 *src,

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				     u8 *keystream, u8 *iv);

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};

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#endif

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