mctp.h (1816B)
1/* SPDX-License-Identifier: GPL-2.0 */ 2 3#undef TRACE_SYSTEM 4#define TRACE_SYSTEM mctp 5 6#if !defined(_TRACE_MCTP_H) || defined(TRACE_HEADER_MULTI_READ) 7#define _TRACE_MCTP_H 8 9#include <linux/tracepoint.h> 10 11#ifndef __TRACE_MCTP_ENUMS 12#define __TRACE_MCTP_ENUMS 13enum { 14 MCTP_TRACE_KEY_TIMEOUT, 15 MCTP_TRACE_KEY_REPLIED, 16 MCTP_TRACE_KEY_INVALIDATED, 17 MCTP_TRACE_KEY_CLOSED, 18 MCTP_TRACE_KEY_DROPPED, 19}; 20#endif /* __TRACE_MCTP_ENUMS */ 21 22TRACE_DEFINE_ENUM(MCTP_TRACE_KEY_TIMEOUT); 23TRACE_DEFINE_ENUM(MCTP_TRACE_KEY_REPLIED); 24TRACE_DEFINE_ENUM(MCTP_TRACE_KEY_INVALIDATED); 25TRACE_DEFINE_ENUM(MCTP_TRACE_KEY_CLOSED); 26TRACE_DEFINE_ENUM(MCTP_TRACE_KEY_DROPPED); 27 28TRACE_EVENT(mctp_key_acquire, 29 TP_PROTO(const struct mctp_sk_key *key), 30 TP_ARGS(key), 31 TP_STRUCT__entry( 32 __field(__u8, paddr) 33 __field(__u8, laddr) 34 __field(__u8, tag) 35 ), 36 TP_fast_assign( 37 __entry->paddr = key->peer_addr; 38 __entry->laddr = key->local_addr; 39 __entry->tag = key->tag; 40 ), 41 TP_printk("local %d, peer %d, tag %1x", 42 __entry->laddr, 43 __entry->paddr, 44 __entry->tag 45 ) 46); 47 48TRACE_EVENT(mctp_key_release, 49 TP_PROTO(const struct mctp_sk_key *key, int reason), 50 TP_ARGS(key, reason), 51 TP_STRUCT__entry( 52 __field(__u8, paddr) 53 __field(__u8, laddr) 54 __field(__u8, tag) 55 __field(int, reason) 56 ), 57 TP_fast_assign( 58 __entry->paddr = key->peer_addr; 59 __entry->laddr = key->local_addr; 60 __entry->tag = key->tag; 61 __entry->reason = reason; 62 ), 63 TP_printk("local %d, peer %d, tag %1x %s", 64 __entry->laddr, 65 __entry->paddr, 66 __entry->tag, 67 __print_symbolic(__entry->reason, 68 { MCTP_TRACE_KEY_TIMEOUT, "timeout" }, 69 { MCTP_TRACE_KEY_REPLIED, "replied" }, 70 { MCTP_TRACE_KEY_INVALIDATED, "invalidated" }, 71 { MCTP_TRACE_KEY_CLOSED, "closed" }, 72 { MCTP_TRACE_KEY_DROPPED, "dropped" }) 73 ) 74); 75 76#endif 77 78#include <trace/define_trace.h>