1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
|
/* Copyright 2008-2011 Freescale Semiconductor, Inc.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are met:
* * Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* * Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
* * Neither the name of Freescale Semiconductor nor the
* names of its contributors may be used to endorse or promote products
* derived from this software without specific prior written permission.
*
*
* ALTERNATIVELY, this software may be distributed under the terms of the
* GNU General Public License ("GPL") as published by the Free Software
* Foundation, either version 2 of that License or (at your option) any
* later version.
*
* THIS SOFTWARE IS PROVIDED BY Freescale Semiconductor ``AS IS'' AND ANY
* EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
* WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
* DISCLAIMED. IN NO EVENT SHALL Freescale Semiconductor BE LIABLE FOR ANY
* DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
* (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
* LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
* ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
* SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
#include <linux/kernel.h>
#include <linux/errno.h>
#include <linux/io.h>
#include <linux/slab.h>
#include <linux/module.h>
#include <linux/interrupt.h>
#include <linux/delay.h>
#include <linux/fsl_qman.h>
void qman_test_hotpotato(void);
void qman_test_high(void);
void qman_test_errata(void);
void qman_test_fqrange(void);
static inline void __hexdump(unsigned long start, unsigned long end,
unsigned long p, size_t sz, const unsigned char *c)
{
while (start < end) {
unsigned int pos = 0;
char buf[64];
int nl = 0;
pos += sprintf(buf + pos, "%08lx: ", start);
do {
if ((start < p) || (start >= (p + sz)))
pos += sprintf(buf + pos, "..");
else
pos += sprintf(buf + pos, "%02x", *(c++));
if (!(++start & 15)) {
buf[pos++] = '\n';
nl = 1;
} else {
nl = 0;
if(!(start & 1))
buf[pos++] = ' ';
if(!(start & 3))
buf[pos++] = ' ';
}
} while (start & 15);
if (!nl)
buf[pos++] = '\n';
buf[pos] = '\0';
pr_info("%s", buf);
}
}
static inline void hexdump(const void *ptr, size_t sz)
{
unsigned long p = (unsigned long)ptr;
unsigned long start = p & ~(unsigned long)15;
unsigned long end = (p + sz + 15) & ~(unsigned long)15;
const unsigned char *c = ptr;
__hexdump(start, end, p, sz, c);
}
|
