mirror-linux/lib/raid/xor/arm64/xor_arch.h

22 lines
550 B
C

/* SPDX-License-Identifier: GPL-2.0-only */
/*
* Authors: Jackie Liu <liuyun01@kylinos.cn>
* Copyright (C) 2018,Tianjin KYLIN Information Technology Co., Ltd.
*/
#include <asm/simd.h>
extern struct xor_block_template xor_block_neon;
extern struct xor_block_template xor_block_eor3;
static __always_inline void __init arch_xor_init(void)
{
xor_register(&xor_block_8regs);
xor_register(&xor_block_32regs);
if (cpu_has_neon()) {
if (cpu_have_named_feature(SHA3))
xor_register(&xor_block_eor3);
else
xor_register(&xor_block_neon);
}
}