trace.h (1928B)
1// SPDX-License-Identifier: GPL-2.0-only 2/* 3 * Copyright(c) 2021 Intel Corporation 4 */ 5 6#if !defined(CONFIG_IWLWIFI_DEVICE_TRACING) 7 8#define trace_iwlmei_sap_cmd(...) 9#define trace_iwlmei_me_msg(...) 10 11#else 12 13#if !defined(__IWLWIFI_DEVICE_TRACE_IWLWIFI_SAP_CMD) || defined(TRACE_HEADER_MULTI_READ) 14#define __IWLWIFI_DEVICE_TRACE_IWLWIFI_SAP_CMD 15 16#include <linux/tracepoint.h> 17 18#undef TRACE_SYSTEM 19#define TRACE_SYSTEM iwlmei_sap_cmd 20 21#include "mei/sap.h" 22 23TRACE_EVENT(iwlmei_sap_cmd, 24 TP_PROTO(const struct iwl_sap_hdr *sap_cmd, bool tx), 25 TP_ARGS(sap_cmd, tx), 26 TP_STRUCT__entry( 27 __dynamic_array(u8, cmd, 28 le16_to_cpu(sap_cmd->len) + sizeof(*sap_cmd)) 29 __field(u8, tx) 30 __field(u16, type) 31 __field(u16, len) 32 __field(u32, seq) 33 ), 34 TP_fast_assign( 35 memcpy(__get_dynamic_array(cmd), sap_cmd, 36 le16_to_cpu(sap_cmd->len) + sizeof(*sap_cmd)); 37 __entry->tx = tx; 38 __entry->type = le16_to_cpu(sap_cmd->type); 39 __entry->len = le16_to_cpu(sap_cmd->len); 40 __entry->seq = le32_to_cpu(sap_cmd->seq_num); 41 ), 42 TP_printk("sap_cmd %s: type %d len %d seq %d", __entry->tx ? "Tx" : "Rx", 43 __entry->type, __entry->len, __entry->seq) 44); 45 46TRACE_EVENT(iwlmei_me_msg, 47 TP_PROTO(const struct iwl_sap_me_msg_hdr *hdr, bool tx), 48 TP_ARGS(hdr, tx), 49 TP_STRUCT__entry( 50 __field(u8, type) 51 __field(u8, tx) 52 __field(u32, seq_num) 53 ), 54 TP_fast_assign( 55 __entry->type = le32_to_cpu(hdr->type); 56 __entry->seq_num = le32_to_cpu(hdr->seq_num); 57 __entry->tx = tx; 58 ), 59 TP_printk("ME message: %s: type %d seq %d", __entry->tx ? "Tx" : "Rx", 60 __entry->type, __entry->seq_num) 61); 62 63/* 64 * If you add something here, add a stub in case 65 * !defined(CONFIG_IWLWIFI_DEVICE_TRACING) 66 */ 67 68#endif /* __IWLWIFI_DEVICE_TRACE_IWLWIFI_SAP_CMD */ 69 70#undef TRACE_INCLUDE_PATH 71#define TRACE_INCLUDE_PATH . 72#undef TRACE_INCLUDE_FILE 73#define TRACE_INCLUDE_FILE trace 74#include <trace/define_trace.h> 75 76#endif /* CONFIG_IWLWIFI_DEVICE_TRACING */