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// SPDX-License-Identifier: GPL-2.0-or-later
/*
* Altivec XOR operations
*
* Copyright 2017 IBM Corp.
*/
#include <linux/preempt.h>
#include <linux/sched.h>
#include <asm/switch_to.h>
#include "xor_impl.h"
#include "xor_arch.h"
#include "xor_vmx.h"
static void xor_gen_altivec(void *dest, void **srcs, unsigned int src_cnt,
unsigned int bytes)
{
preempt_disable();
enable_kernel_altivec();
xor_gen_altivec_inner(dest, srcs, src_cnt, bytes);
disable_kernel_altivec();
preempt_enable();
}
struct xor_block_template xor_block_altivec = {
.name = "altivec",
.xor_gen = xor_gen_altivec,
};
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