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Revision 4aaf96ac8b45d8e2e019b6b53cce65a73c4ace2c authored by Maor Gottlieb on 06 June 2021, 08:23:41 UTC, committed by Saeed Mahameed on 10 June 2021, 00:20:04 UTC 
net/mlx5: DR, Don't use SW steering when RoCE is not supported
 
SW steering uses RC QP to write/read to/from ICM, hence it's not
supported when RoCE is not supported as well.

Fixes: 70605ea545e8 ("net/mlx5: DR, Expose APIs for direct rule managing")
Signed-off-by: Maor Gottlieb <maorg@nvidia.com>
Reviewed-by: Alex Vesker <valex@nvidia.com>
Reviewed-by: Yevgeny Kliteynik <kliteyn@nvidia.com>
Signed-off-by: Saeed Mahameed <saeedm@nvidia.com>
1 parent c189716
Raw File
collate.h 
/* SPDX-License-Identifier: GPL-2.0-or-later */
/*
 * collate.h - Defines for NTFS kernel collation handling.  Part of the
 *	       Linux-NTFS project.
 *
 * Copyright (c) 2004 Anton Altaparmakov
 */

#ifndef _LINUX_NTFS_COLLATE_H
#define _LINUX_NTFS_COLLATE_H

#include "types.h"
#include "volume.h"

static inline bool ntfs_is_collation_rule_supported(COLLATION_RULE cr) {
	int i;

	/*
	 * FIXME:  At the moment we only support COLLATION_BINARY and
	 * COLLATION_NTOFS_ULONG, so we return false for everything else for
	 * now.
	 */
	if (unlikely(cr != COLLATION_BINARY && cr != COLLATION_NTOFS_ULONG))
		return false;
	i = le32_to_cpu(cr);
	if (likely(((i >= 0) && (i <= 0x02)) ||
			((i >= 0x10) && (i <= 0x13))))
		return true;
	return false;
}

extern int ntfs_collate(ntfs_volume *vol, COLLATION_RULE cr,
		const void *data1, const int data1_len,
		const void *data2, const int data2_len);

#endif /* _LINUX_NTFS_COLLATE_H */
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