1 // SPDX-License-Identifier: GPL-2.0
2 #include <stdio.h>
3 #include <string.h>
4
5 #include <ynl.h>
6
7 #include "devlink-user.h"
8
main(int argc,char ** argv)9 int main(int argc, char **argv)
10 {
11 struct devlink_get_list *devs;
12 struct ynl_sock *ys;
13
14 ys = ynl_sock_create(&ynl_devlink_family, NULL);
15 if (!ys)
16 return 1;
17
18 devs = devlink_get_dump(ys);
19 if (!devs)
20 goto err_close;
21
22 ynl_dump_foreach(devs, d) {
23 struct devlink_info_get_req *info_req;
24 struct devlink_info_get_rsp *info_rsp;
25 unsigned i;
26
27 printf("%s/%s:\n", d->bus_name, d->dev_name);
28
29 info_req = devlink_info_get_req_alloc();
30 devlink_info_get_req_set_bus_name(info_req, d->bus_name);
31 devlink_info_get_req_set_dev_name(info_req, d->dev_name);
32
33 info_rsp = devlink_info_get(ys, info_req);
34 devlink_info_get_req_free(info_req);
35 if (!info_rsp)
36 goto err_free_devs;
37
38 if (info_rsp->_len.info_driver_name)
39 printf(" driver: %s\n", info_rsp->info_driver_name);
40 if (info_rsp->_count.info_version_running)
41 printf(" running fw:\n");
42 for (i = 0; i < info_rsp->_count.info_version_running; i++)
43 printf(" %s: %s\n",
44 info_rsp->info_version_running[i].info_version_name,
45 info_rsp->info_version_running[i].info_version_value);
46 printf(" ...\n");
47 devlink_info_get_rsp_free(info_rsp);
48 }
49 devlink_get_list_free(devs);
50
51 ynl_sock_destroy(ys);
52
53 return 0;
54
55 err_free_devs:
56 devlink_get_list_free(devs);
57 err_close:
58 fprintf(stderr, "YNL: %s\n", ys->err.msg);
59 ynl_sock_destroy(ys);
60 return 2;
61 }
62