1 // SPDX-License-Identifier: GPL-2.0-or-later
2 /* Copyright 2022-2023 NXP
3 */
4
5 #define CREATE_TRACE_POINTS
6 #include "trace.h"
7
8 void dsa_db_print(const struct dsa_db *db, char buf[DSA_DB_BUFSIZ])
9 {
10 switch (db->type) {
11 case DSA_DB_PORT:
12 sprintf(buf, "port %s", db->dp->name);
13 break;
14 case DSA_DB_LAG:
15 sprintf(buf, "lag %s id %d", db->lag.dev->name, db->lag.id);
16 break;
17 case DSA_DB_BRIDGE:
18 sprintf(buf, "bridge %s num %d", db->bridge.dev->name,
19 db->bridge.num);
20 break;
21 default:
22 sprintf(buf, "unknown");
23 break;
24 }
25 }
26
27 const char *dsa_port_kind(const struct dsa_port *dp)
28 {
29 switch (dp->type) {
30 case DSA_PORT_TYPE_USER:
31 return "user";
32 case DSA_PORT_TYPE_CPU:
33 return "cpu";
34 case DSA_PORT_TYPE_DSA:
35 return "dsa";
36 default:
37 return "unused";
38 }
39 }
40
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