Steven Rostedt (Red Hat) | 6e9dd8d | 2015-04-07 12:08:37 -0400 | [diff] [blame] | 1 | /* |
| 2 | * Copyright (c) 2011 Broadcom Corporation |
| 3 | * |
| 4 | * Permission to use, copy, modify, and/or distribute this software for any |
| 5 | * purpose with or without fee is hereby granted, provided that the above |
| 6 | * copyright notice and this permission notice appear in all copies. |
| 7 | * |
| 8 | * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES |
| 9 | * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF |
| 10 | * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY |
| 11 | * SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES |
| 12 | * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION |
| 13 | * OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN |
| 14 | * CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. |
| 15 | */ |
| 16 | |
| 17 | #if !defined(__TRACE_BRCMSMAC_TX_H) || defined(TRACE_HEADER_MULTI_READ) |
| 18 | #define __TRACE_BRCMSMAC_TX_H |
| 19 | |
| 20 | #include <linux/tracepoint.h> |
| 21 | |
| 22 | #undef TRACE_SYSTEM |
| 23 | #define TRACE_SYSTEM brcmsmac_tx |
| 24 | |
| 25 | TRACE_EVENT(brcms_txdesc, |
| 26 | TP_PROTO(const struct device *dev, |
| 27 | void *txh, size_t txh_len), |
| 28 | TP_ARGS(dev, txh, txh_len), |
| 29 | TP_STRUCT__entry( |
| 30 | __string(dev, dev_name(dev)) |
| 31 | __dynamic_array(u8, txh, txh_len) |
| 32 | ), |
| 33 | TP_fast_assign( |
| 34 | __assign_str(dev, dev_name(dev)); |
| 35 | memcpy(__get_dynamic_array(txh), txh, txh_len); |
| 36 | ), |
| 37 | TP_printk("[%s] txdesc", __get_str(dev)) |
| 38 | ); |
| 39 | |
| 40 | TRACE_EVENT(brcms_txstatus, |
| 41 | TP_PROTO(const struct device *dev, u16 framelen, u16 frameid, |
| 42 | u16 status, u16 lasttxtime, u16 sequence, u16 phyerr, |
| 43 | u16 ackphyrxsh), |
| 44 | TP_ARGS(dev, framelen, frameid, status, lasttxtime, sequence, phyerr, |
| 45 | ackphyrxsh), |
| 46 | TP_STRUCT__entry( |
| 47 | __string(dev, dev_name(dev)) |
| 48 | __field(u16, framelen) |
| 49 | __field(u16, frameid) |
| 50 | __field(u16, status) |
| 51 | __field(u16, lasttxtime) |
| 52 | __field(u16, sequence) |
| 53 | __field(u16, phyerr) |
| 54 | __field(u16, ackphyrxsh) |
| 55 | ), |
| 56 | TP_fast_assign( |
| 57 | __assign_str(dev, dev_name(dev)); |
| 58 | __entry->framelen = framelen; |
| 59 | __entry->frameid = frameid; |
| 60 | __entry->status = status; |
| 61 | __entry->lasttxtime = lasttxtime; |
| 62 | __entry->sequence = sequence; |
| 63 | __entry->phyerr = phyerr; |
| 64 | __entry->ackphyrxsh = ackphyrxsh; |
| 65 | ), |
| 66 | TP_printk("[%s] FrameId %#04x TxStatus %#04x LastTxTime %#04x " |
| 67 | "Seq %#04x PHYTxStatus %#04x RxAck %#04x", |
| 68 | __get_str(dev), __entry->frameid, __entry->status, |
| 69 | __entry->lasttxtime, __entry->sequence, __entry->phyerr, |
| 70 | __entry->ackphyrxsh) |
| 71 | ); |
| 72 | |
| 73 | TRACE_EVENT(brcms_ampdu_session, |
| 74 | TP_PROTO(const struct device *dev, unsigned max_ampdu_len, |
| 75 | u16 max_ampdu_frames, u16 ampdu_len, u16 ampdu_frames, |
| 76 | u16 dma_len), |
| 77 | TP_ARGS(dev, max_ampdu_len, max_ampdu_frames, ampdu_len, ampdu_frames, |
| 78 | dma_len), |
| 79 | TP_STRUCT__entry( |
| 80 | __string(dev, dev_name(dev)) |
| 81 | __field(unsigned, max_ampdu_len) |
| 82 | __field(u16, max_ampdu_frames) |
| 83 | __field(u16, ampdu_len) |
| 84 | __field(u16, ampdu_frames) |
| 85 | __field(u16, dma_len) |
| 86 | ), |
| 87 | TP_fast_assign( |
| 88 | __assign_str(dev, dev_name(dev)); |
| 89 | __entry->max_ampdu_len = max_ampdu_len; |
| 90 | __entry->max_ampdu_frames = max_ampdu_frames; |
| 91 | __entry->ampdu_len = ampdu_len; |
| 92 | __entry->ampdu_frames = ampdu_frames; |
| 93 | __entry->dma_len = dma_len; |
| 94 | ), |
| 95 | TP_printk("[%s] ampdu session max_len=%u max_frames=%u len=%u frames=%u dma_len=%u", |
| 96 | __get_str(dev), __entry->max_ampdu_len, |
| 97 | __entry->max_ampdu_frames, __entry->ampdu_len, |
| 98 | __entry->ampdu_frames, __entry->dma_len) |
| 99 | ); |
| 100 | #endif /* __TRACE_BRCMSMAC_TX_H */ |
| 101 | |
| 102 | #ifdef CONFIG_BRCM_TRACING |
| 103 | |
| 104 | #undef TRACE_INCLUDE_PATH |
| 105 | #define TRACE_INCLUDE_PATH . |
| 106 | #undef TRACE_INCLUDE_FILE |
| 107 | #define TRACE_INCLUDE_FILE brcms_trace_brcmsmac_tx |
| 108 | #include <trace/define_trace.h> |
| 109 | |
| 110 | #endif /* CONFIG_BRCM_TRACING */ |