if_athioctl.h revision 186904
1116743Ssam/*- 2186904Ssam * Copyright (c) 2002-2009 Sam Leffler, Errno Consulting 3116743Ssam * All rights reserved. 4116743Ssam * 5116743Ssam * Redistribution and use in source and binary forms, with or without 6116743Ssam * modification, are permitted provided that the following conditions 7116743Ssam * are met: 8116743Ssam * 1. Redistributions of source code must retain the above copyright 9116743Ssam * notice, this list of conditions and the following disclaimer, 10116743Ssam * without modification. 11116743Ssam * 2. Redistributions in binary form must reproduce at minimum a disclaimer 12116743Ssam * similar to the "NO WARRANTY" disclaimer below ("Disclaimer") and any 13116743Ssam * redistribution must be conditioned upon including a substantially 14116743Ssam * similar Disclaimer requirement for further binary redistribution. 15116743Ssam * 16116743Ssam * NO WARRANTY 17116743Ssam * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS 18116743Ssam * ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT 19116743Ssam * LIMITED TO, THE IMPLIED WARRANTIES OF NONINFRINGEMENT, MERCHANTIBILITY 20116743Ssam * AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL 21116743Ssam * THE COPYRIGHT HOLDERS OR CONTRIBUTORS BE LIABLE FOR SPECIAL, EXEMPLARY, 22116743Ssam * OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF 23116743Ssam * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS 24116743Ssam * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER 25116743Ssam * IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) 26116743Ssam * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF 27116743Ssam * THE POSSIBILITY OF SUCH DAMAGES. 28116743Ssam * 29116743Ssam * $FreeBSD: head/sys/dev/ath/if_athioctl.h 186904 2009-01-08 17:12:47Z sam $ 30116743Ssam */ 31116743Ssam 32116743Ssam/* 33116743Ssam * Ioctl-related defintions for the Atheros Wireless LAN controller driver. 34116743Ssam */ 35116743Ssam#ifndef _DEV_ATH_ATHIOCTL_H 36116743Ssam#define _DEV_ATH_ATHIOCTL_H 37116743Ssam 38227327Sadrianstruct ath_stats { 39227327Sadrian u_int32_t ast_watchdog; /* device reset by watchdog */ 40227327Sadrian u_int32_t ast_hardware; /* fatal hardware error interrupts */ 41227327Sadrian u_int32_t ast_bmiss; /* beacon miss interrupts */ 42227327Sadrian u_int32_t ast_bmiss_phantom;/* beacon miss interrupts */ 43227327Sadrian u_int32_t ast_bstuck; /* beacon stuck interrupts */ 44227327Sadrian u_int32_t ast_rxorn; /* rx overrun interrupts */ 45227327Sadrian u_int32_t ast_rxeol; /* rx eol interrupts */ 46233989Sadrian u_int32_t ast_txurn; /* tx underrun interrupts */ 47227327Sadrian u_int32_t ast_mib; /* mib interrupts */ 48227327Sadrian u_int32_t ast_intrcoal; /* interrupts coalesced */ 49234090Sadrian u_int32_t ast_tx_packets; /* packet sent on the interface */ 50234090Sadrian u_int32_t ast_tx_mgmt; /* management frames transmitted */ 51234090Sadrian u_int32_t ast_tx_discard; /* frames discarded prior to assoc */ 52234090Sadrian u_int32_t ast_tx_qstop; /* output stopped 'cuz no buffer */ 53116743Ssam u_int32_t ast_tx_encap; /* tx encapsulation failed */ 54116743Ssam u_int32_t ast_tx_nonode; /* tx failed 'cuz no node */ 55116743Ssam u_int32_t ast_tx_nombuf; /* tx failed 'cuz no mbuf */ 56116743Ssam u_int32_t ast_tx_nomcl; /* tx failed 'cuz no cluster */ 57155492Ssam u_int32_t ast_tx_linear; /* tx linearized to cluster */ 58138570Ssam u_int32_t ast_tx_nodata; /* tx discarded empty frame */ 59116743Ssam u_int32_t ast_tx_busdma; /* tx failed for dma resrcs */ 60116743Ssam u_int32_t ast_tx_xretries;/* tx failed 'cuz too many retries */ 61116743Ssam u_int32_t ast_tx_fifoerr; /* tx failed 'cuz FIFO underrun */ 62138570Ssam u_int32_t ast_tx_filtered;/* tx failed 'cuz xmit filtered */ 63116743Ssam u_int32_t ast_tx_shortretry;/* tx on-chip retries (short) */ 64138570Ssam u_int32_t ast_tx_longretry;/* tx on-chip retries (long) */ 65116743Ssam u_int32_t ast_tx_badrate; /* tx failed 'cuz bogus xmit rate */ 66116743Ssam u_int32_t ast_tx_noack; /* tx frames with no ack marked */ 67116743Ssam u_int32_t ast_tx_rts; /* tx frames with rts enabled */ 68116743Ssam u_int32_t ast_tx_cts; /* tx frames with cts enabled */ 69116743Ssam u_int32_t ast_tx_shortpre;/* tx frames with short preamble */ 70116743Ssam u_int32_t ast_tx_altrate; /* tx frames with alternate rate */ 71116743Ssam u_int32_t ast_tx_protect; /* tx frames with protection */ 72116743Ssam u_int32_t ast_tx_ctsburst;/* tx frames with cts and bursting */ 73116743Ssam u_int32_t ast_tx_ctsext; /* tx frames with cts extension */ 74116743Ssam u_int32_t ast_rx_nombuf; /* rx setup failed 'cuz no mbuf */ 75116743Ssam u_int32_t ast_rx_busdma; /* rx setup failed for dma resrcs */ 76116743Ssam u_int32_t ast_rx_orn; /* rx failed 'cuz of desc overrun */ 77116743Ssam u_int32_t ast_rx_crcerr; /* rx failed 'cuz of bad CRC */ 78116743Ssam u_int32_t ast_rx_fifoerr; /* rx failed 'cuz of FIFO overrun */ 79116743Ssam u_int32_t ast_rx_badcrypt;/* rx failed 'cuz decryption */ 80116743Ssam u_int32_t ast_rx_badmic; /* rx failed 'cuz MIC failure */ 81116743Ssam u_int32_t ast_rx_phyerr; /* rx failed 'cuz of PHY err */ 82116743Ssam u_int32_t ast_rx_phy[32]; /* rx PHY error per-code counts */ 83116743Ssam u_int32_t ast_rx_tooshort;/* rx discarded 'cuz frame too short */ 84116743Ssam u_int32_t ast_rx_toobig; /* rx discarded 'cuz frame too large */ 85127779Ssam u_int32_t ast_rx_packets; /* packet recv on the interface */ 86127779Ssam u_int32_t ast_rx_mgt; /* management frames received */ 87170530Ssam u_int32_t ast_rx_ctl; /* rx discarded 'cuz ctl frame */ 88170530Ssam int8_t ast_tx_rssi; /* tx rssi of last ack */ 89116743Ssam int8_t ast_rx_rssi; /* rx rssi from histogram */ 90116743Ssam u_int8_t ast_tx_rate; /* IEEE rate of last unicast tx */ 91116743Ssam u_int32_t ast_be_xmit; /* beacons transmitted */ 92116743Ssam u_int32_t ast_be_nombuf; /* beacon setup failed 'cuz no mbuf */ 93116743Ssam u_int32_t ast_per_cal; /* periodic calibration calls */ 94116743Ssam u_int32_t ast_per_calfail;/* periodic calibration failed */ 95138570Ssam u_int32_t ast_per_rfgain; /* periodic calibration rfgain reset */ 96116743Ssam u_int32_t ast_rate_calls; /* rate control checks */ 97218689Sadrian u_int32_t ast_rate_raise; /* rate control raised xmit rate */ 98119147Ssam u_int32_t ast_rate_drop; /* rate control dropped xmit rate */ 99127779Ssam u_int32_t ast_ant_defswitch;/* rx/default antenna switches */ 100138570Ssam u_int32_t ast_ant_txswitch;/* tx antenna switches */ 101138570Ssam u_int32_t ast_ant_rx[8]; /* rx frames with antenna */ 102119147Ssam u_int32_t ast_ant_tx[8]; /* tx frames with antenna */ 103138570Ssam u_int32_t ast_cabq_xmit; /* cabq frames transmitted */ 104138570Ssam u_int32_t ast_cabq_busy; /* cabq found busy */ 105161187Ssam u_int32_t ast_tx_raw; /* tx frames through raw api */ 106138570Ssam u_int32_t ast_ff_txok; /* fast frames tx'd successfully */ 107116743Ssam u_int32_t ast_ff_txerr; /* fast frames tx'd w/ error */ 108116743Ssam u_int32_t ast_ff_rx; /* fast frames rx'd */ 109116743Ssam u_int32_t ast_ff_flush; /* fast frames flushed from staging q */ 110116743Ssam u_int32_t ast_tx_qfull; /* tx dropped 'cuz of queue limit */ 111116743Ssam int8_t ast_rx_noise; /* rx noise floor */ 112116743Ssam u_int32_t ast_tx_nobuf; /* tx dropped 'cuz no ath buffer */ 113116743Ssam u_int32_t ast_tdma_update;/* TDMA slot timing updates */ 114138570Ssam u_int32_t ast_tdma_timers;/* TDMA slot update set beacon timers */ 115138570Ssam u_int32_t ast_tdma_tsf; /* TDMA slot update set TSF */ 116138570Ssam u_int16_t ast_tdma_tsfadjp;/* TDMA slot adjust+ (usec, smoothed)*/ 117138570Ssam u_int16_t ast_tdma_tsfadjm;/* TDMA slot adjust- (usec, smoothed)*/ 118159894Ssam u_int32_t ast_pad[17]; 119159894Ssam}; 120160992Ssam 121170530Ssam#define SIOCGATHSTATS _IOWR('i', 137, struct ifreq) 122170530Ssam 123170530Ssamstruct ath_diag { 124170530Ssam char ad_name[IFNAMSIZ]; /* if name, e.g. "ath0" */ 125170530Ssam u_int16_t ad_id; 126170530Ssam#define ATH_DIAG_DYN 0x8000 /* allocate buffer in caller */ 127186904Ssam#define ATH_DIAG_IN 0x4000 /* copy in parameters */ 128186904Ssam#define ATH_DIAG_OUT 0x0000 /* copy out results (always) */ 129186904Ssam#define ATH_DIAG_ID 0x0fff 130186904Ssam u_int16_t ad_in_size; /* pack to fit, yech */ 131186904Ssam caddr_t ad_in_data; 132186904Ssam caddr_t ad_out_data; 133188195Ssam u_int ad_out_size; 134188195Ssam 135188555Ssam}; 136211299Sadrian#define SIOCGATHDIAG _IOWR('i', 138, struct ath_diag) 137217684Sadrian 138218378Sadrian/* 139221965Sadrian * Radio capture format. 140221965Sadrian */ 141221965Sadrian#define ATH_RX_RADIOTAP_PRESENT ( \ 142221965Sadrian (1 << IEEE80211_RADIOTAP_TSFT) | \ 143221965Sadrian (1 << IEEE80211_RADIOTAP_FLAGS) | \ 144218689Sadrian (1 << IEEE80211_RADIOTAP_RATE) | \ 145218924Sadrian (1 << IEEE80211_RADIOTAP_ANTENNA) | \ 146221965Sadrian (1 << IEEE80211_RADIOTAP_DBM_ANTSIGNAL) | \ 147220772Sadrian (1 << IEEE80211_RADIOTAP_DBM_ANTNOISE) | \ 148220782Sadrian (1 << IEEE80211_RADIOTAP_XCHANNEL) | \ 149221965Sadrian 0) 150221965Sadrian 151221965Sadrianstruct ath_rx_radiotap_header { 152226798Sadrian struct ieee80211_radiotap_header wr_ihdr; 153226798Sadrian u_int64_t wr_tsf; 154226798Sadrian u_int8_t wr_flags; 155226798Sadrian u_int8_t wr_rate; 156227868Sadrian int8_t wr_antsignal; 157226798Sadrian int8_t wr_antnoise; 158226798Sadrian u_int8_t wr_antenna; 159226798Sadrian u_int8_t wr_pad[3]; 160226798Sadrian u_int32_t wr_chan_flags; 161227868Sadrian u_int16_t wr_chan_freq; 162227868Sadrian u_int8_t wr_chan_ieee; 163232764Sadrian int8_t wr_chan_maxpow; 164238507Sadrian} __packed; 165238507Sadrian 166238507Sadrian#define ATH_TX_RADIOTAP_PRESENT ( \ 167116743Ssam (1 << IEEE80211_RADIOTAP_TSFT) | \ 168116743Ssam (1 << IEEE80211_RADIOTAP_FLAGS) | \ 169116743Ssam (1 << IEEE80211_RADIOTAP_RATE) | \ 170188557Ssam (1 << IEEE80211_RADIOTAP_DBM_TX_POWER) | \ 171236833Sadrian (1 << IEEE80211_RADIOTAP_ANTENNA) | \ 172116743Ssam (1 << IEEE80211_RADIOTAP_XCHANNEL) | \ 173123044Ssam 0) 174138570Ssam 175138570Ssamstruct ath_tx_radiotap_header { 176138570Ssam struct ieee80211_radiotap_header wt_ihdr; 177138570Ssam u_int64_t wt_tsf; 178138570Ssam u_int8_t wt_flags; 179138570Ssam u_int8_t wt_rate; 180138570Ssam u_int8_t wt_txpower; 181138570Ssam u_int8_t wt_antenna; 182138570Ssam u_int32_t wt_chan_flags; 183138570Ssam u_int16_t wt_chan_freq; 184123044Ssam u_int8_t wt_chan_ieee; 185123044Ssam int8_t wt_chan_maxpow; 186123044Ssam} __packed; 187224245Sadrian 188123044Ssam#endif /* _DEV_ATH_ATHIOCTL_H */ 189238632Sadrian