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
|
/* -*- linux-c -*-
*
* Copyright (c) 2003 by Intel Corp.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. This
* file and program are licensed under a BSD style license. See
* the Copying file included with the OpenHPI distribution for
* full licensing terms.
*
* Authors:
* Louis Zhuang <louis.zhuang@linux.intel.com>
*/
#include "ipmi.h"
SaErrorT ohoi_loop_until(loop_indicator_cb indicator, const void *cb_data, int to, struct ohoi_handler *ipmi_handler)
{
struct timeval tv1, tv2, tv3;
/* Wait 5 seconds for result */
gettimeofday(&tv1, NULL);
tv1.tv_sec += to;
while (1) {
if (indicator(cb_data)) {
return SA_OK;
}
memset(&tv3, 0, sizeof(tv3));
gettimeofday(&tv2, NULL);
if (tv2.tv_sec>tv1.tv_sec) {
break;
}
sel_select(ipmi_handler->ohoi_sel, NULL, 0, NULL, &tv3);
}
return SA_ERR_HPI_NO_RESPONSE;
}
static int simple_indicator(const void *cb_data)
{
return (*(const int *)cb_data);
}
SaErrorT ohoi_loop(int *done, struct ohoi_handler *ipmi_handler)
{
return (ohoi_loop_until(simple_indicator, done, IPMI_DATA_WAIT, ipmi_handler));
}
|
