xref: /NextBSD/sys/dev/sfxge/common/hunt_sram.c (revision 4557fabb34e865d7f40be64b39c9e34fa41dbb60)
1 /*-
2  * Copyright (c) 2012-2015 Solarflare Communications Inc.
3  * All rights reserved.
4  *
5  * Redistribution and use in source and binary forms, with or without
6  * modification, are permitted provided that the following conditions are met:
7  *
8  * 1. Redistributions of source code must retain the above copyright notice,
9  *    this list of conditions and the following disclaimer.
10  * 2. Redistributions in binary form must reproduce the above copyright notice,
11  *    this list of conditions and the following disclaimer in the documentation
12  *    and/or other materials provided with the distribution.
13  *
14  * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
15  * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
16  * THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
17  * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR
18  * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
19  * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
20  * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS;
21  * OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
22  * WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
23  * OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE,
24  * EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
25  *
26  * The views and conclusions contained in the software and documentation are
27  * those of the authors and should not be interpreted as representing official
28  * policies, either expressed or implied, of the FreeBSD Project.
29  */
30 
31 #include <sys/cdefs.h>
32 __FBSDID("$FreeBSD$");
33 
34 #include "efsys.h"
35 #include "efx.h"
36 #include "efx_impl.h"
37 
38 #if EFSYS_OPT_HUNTINGTON
39 
40 
41 #if EFSYS_OPT_DIAG
42 
43 	__checkReturn	efx_rc_t
hunt_sram_test(__in efx_nic_t * enp,__in efx_sram_pattern_fn_t func)44 hunt_sram_test(
45 	__in		efx_nic_t *enp,
46 	__in		efx_sram_pattern_fn_t func)
47 {
48 	efx_rc_t rc;
49 
50 	/* FIXME */
51 	_NOTE(ARGUNUSED(enp))
52 	_NOTE(ARGUNUSED(func))
53 	if (B_FALSE) {
54 		rc = ENOTSUP;
55 		goto fail1;
56 	}
57 	/* FIXME */
58 
59 	return (0);
60 
61 fail1:
62 	EFSYS_PROBE1(fail1, efx_rc_t, rc);
63 
64 	return (rc);
65 }
66 
67 #endif	/* EFSYS_OPT_DIAG */
68 
69 #endif	/* EFSYS_OPT_HUNTINGTON */
70