20 lines
721 B
C
20 lines
721 B
C
/* SPDX-License-Identifier: GPL-2.0-or-later */
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/*
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* Copyright 2003 H. Peter Anvin - All Rights Reserved
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*
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* Galois field tables for the Linux RAID6 P/Q parity algorithm.
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*/
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#ifndef _LINUX_RAID_PQ_TABLES_H
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#define _LINUX_RAID_PQ_TABLES_H
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#include <linux/types.h>
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extern const u8 raid6_gfmul[256][256] __attribute__((aligned(256)));
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extern const u8 raid6_vgfmul[256][32] __attribute__((aligned(256)));
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extern const u8 raid6_gfexp[256] __attribute__((aligned(256)));
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extern const u8 raid6_gflog[256] __attribute__((aligned(256)));
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extern const u8 raid6_gfinv[256] __attribute__((aligned(256)));
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extern const u8 raid6_gfexi[256] __attribute__((aligned(256)));
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#endif /* _LINUX_RAID_PQ_TABLES_H */
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