if_athioctl.h revision 227868
1236769Sobrien/*- 2236769Sobrien * Copyright (c) 2002-2009 Sam Leffler, Errno Consulting 3236769Sobrien * All rights reserved. 4236769Sobrien * 5236769Sobrien * Redistribution and use in source and binary forms, with or without 6236769Sobrien * modification, are permitted provided that the following conditions 7236769Sobrien * are met: 8236769Sobrien * 1. Redistributions of source code must retain the above copyright 9236769Sobrien * notice, this list of conditions and the following disclaimer, 10236769Sobrien * without modification. 11236769Sobrien * 2. Redistributions in binary form must reproduce at minimum a disclaimer 12236769Sobrien * similar to the "NO WARRANTY" disclaimer below ("Disclaimer") and any 13236769Sobrien * redistribution must be conditioned upon including a substantially 14236769Sobrien * similar Disclaimer requirement for further binary redistribution. 15236769Sobrien * 16236769Sobrien * NO WARRANTY 17236769Sobrien * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS 18236769Sobrien * ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT 19236769Sobrien * LIMITED TO, THE IMPLIED WARRANTIES OF NONINFRINGEMENT, MERCHANTIBILITY 20236769Sobrien * AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL 21236769Sobrien * THE COPYRIGHT HOLDERS OR CONTRIBUTORS BE LIABLE FOR SPECIAL, EXEMPLARY, 22236769Sobrien * OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF 23236769Sobrien * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS 24236769Sobrien * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER 25236769Sobrien * IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) 26236769Sobrien * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF 27236769Sobrien * THE POSSIBILITY OF SUCH DAMAGES. 28236769Sobrien * 29236769Sobrien * $FreeBSD: head/sys/dev/ath/if_athioctl.h 227868 2011-11-23 05:00:25Z adrian $ 30236769Sobrien */ 31236769Sobrien 32236769Sobrien/* 33236769Sobrien * Ioctl-related defintions for the Atheros Wireless LAN controller driver. 34236769Sobrien */ 35236769Sobrien#ifndef _DEV_ATH_ATHIOCTL_H 36236769Sobrien#define _DEV_ATH_ATHIOCTL_H 37236769Sobrien 38236769Sobrienstruct ath_tx_aggr_stats { 39236769Sobrien u_int32_t aggr_pkts[64]; 40236769Sobrien u_int32_t aggr_single_pkt; 41236769Sobrien u_int32_t aggr_nonbaw_pkt; 42236769Sobrien u_int32_t aggr_aggr_pkt; 43236769Sobrien u_int32_t aggr_baw_closed_single_pkt; 44236769Sobrien u_int32_t aggr_low_hwq_single_pkt; 45236769Sobrien u_int32_t aggr_sched_nopkt; 46236769Sobrien}; 47236769Sobrien 48236769Sobrienstruct ath_stats { 49236769Sobrien u_int32_t ast_watchdog; /* device reset by watchdog */ 50236769Sobrien u_int32_t ast_hardware; /* fatal hardware error interrupts */ 51236769Sobrien u_int32_t ast_bmiss; /* beacon miss interrupts */ 52236769Sobrien u_int32_t ast_bmiss_phantom;/* beacon miss interrupts */ 53236769Sobrien u_int32_t ast_bstuck; /* beacon stuck interrupts */ 54236769Sobrien u_int32_t ast_rxorn; /* rx overrun interrupts */ 55236769Sobrien u_int32_t ast_rxeol; /* rx eol interrupts */ 56236769Sobrien u_int32_t ast_txurn; /* tx underrun interrupts */ 57236769Sobrien u_int32_t ast_mib; /* mib interrupts */ 58236769Sobrien u_int32_t ast_intrcoal; /* interrupts coalesced */ 59236769Sobrien u_int32_t ast_tx_packets; /* packet sent on the interface */ 60236769Sobrien u_int32_t ast_tx_mgmt; /* management frames transmitted */ 61236769Sobrien u_int32_t ast_tx_discard; /* frames discarded prior to assoc */ 62236769Sobrien u_int32_t ast_tx_qstop; /* output stopped 'cuz no buffer */ 63236769Sobrien u_int32_t ast_tx_encap; /* tx encapsulation failed */ 64236769Sobrien u_int32_t ast_tx_nonode; /* tx failed 'cuz no node */ 65236769Sobrien u_int32_t ast_tx_nombuf; /* tx failed 'cuz no mbuf */ 66236769Sobrien u_int32_t ast_tx_nomcl; /* tx failed 'cuz no cluster */ 67236769Sobrien u_int32_t ast_tx_linear; /* tx linearized to cluster */ 68236769Sobrien u_int32_t ast_tx_nodata; /* tx discarded empty frame */ 69236769Sobrien u_int32_t ast_tx_busdma; /* tx failed for dma resrcs */ 70236769Sobrien u_int32_t ast_tx_xretries;/* tx failed 'cuz too many retries */ 71236769Sobrien u_int32_t ast_tx_fifoerr; /* tx failed 'cuz FIFO underrun */ 72236769Sobrien u_int32_t ast_tx_filtered;/* tx failed 'cuz xmit filtered */ 73236769Sobrien u_int32_t ast_tx_shortretry;/* tx on-chip retries (short) */ 74236769Sobrien u_int32_t ast_tx_longretry;/* tx on-chip retries (long) */ 75236769Sobrien u_int32_t ast_tx_badrate; /* tx failed 'cuz bogus xmit rate */ 76236769Sobrien u_int32_t ast_tx_noack; /* tx frames with no ack marked */ 77236769Sobrien u_int32_t ast_tx_rts; /* tx frames with rts enabled */ 78236769Sobrien u_int32_t ast_tx_cts; /* tx frames with cts enabled */ 79236769Sobrien u_int32_t ast_tx_shortpre;/* tx frames with short preamble */ 80236769Sobrien u_int32_t ast_tx_altrate; /* tx frames with alternate rate */ 81236769Sobrien u_int32_t ast_tx_protect; /* tx frames with protection */ 82236769Sobrien u_int32_t ast_tx_ctsburst;/* tx frames with cts and bursting */ 83236769Sobrien u_int32_t ast_tx_ctsext; /* tx frames with cts extension */ 84236769Sobrien u_int32_t ast_rx_nombuf; /* rx setup failed 'cuz no mbuf */ 85236769Sobrien u_int32_t ast_rx_busdma; /* rx setup failed for dma resrcs */ 86236769Sobrien u_int32_t ast_rx_orn; /* rx failed 'cuz of desc overrun */ 87236769Sobrien u_int32_t ast_rx_crcerr; /* rx failed 'cuz of bad CRC */ 88236769Sobrien u_int32_t ast_rx_fifoerr; /* rx failed 'cuz of FIFO overrun */ 89236769Sobrien u_int32_t ast_rx_badcrypt;/* rx failed 'cuz decryption */ 90236769Sobrien u_int32_t ast_rx_badmic; /* rx failed 'cuz MIC failure */ 91236769Sobrien u_int32_t ast_rx_phyerr; /* rx failed 'cuz of PHY err */ 92236769Sobrien u_int32_t ast_rx_phy[64]; /* rx PHY error per-code counts */ 93236769Sobrien u_int32_t ast_rx_tooshort;/* rx discarded 'cuz frame too short */ 94236769Sobrien u_int32_t ast_rx_toobig; /* rx discarded 'cuz frame too large */ 95236769Sobrien u_int32_t ast_rx_packets; /* packet recv on the interface */ 96236769Sobrien u_int32_t ast_rx_mgt; /* management frames received */ 97236769Sobrien u_int32_t ast_rx_ctl; /* rx discarded 'cuz ctl frame */ 98236769Sobrien int8_t ast_tx_rssi; /* tx rssi of last ack */ 99236769Sobrien int8_t ast_rx_rssi; /* rx rssi from histogram */ 100236769Sobrien u_int8_t ast_tx_rate; /* IEEE rate of last unicast tx */ 101236769Sobrien u_int32_t ast_be_xmit; /* beacons transmitted */ 102236769Sobrien u_int32_t ast_be_nombuf; /* beacon setup failed 'cuz no mbuf */ 103236769Sobrien u_int32_t ast_per_cal; /* periodic calibration calls */ 104236769Sobrien u_int32_t ast_per_calfail;/* periodic calibration failed */ 105236769Sobrien u_int32_t ast_per_rfgain; /* periodic calibration rfgain reset */ 106236769Sobrien u_int32_t ast_rate_calls; /* rate control checks */ 107236769Sobrien u_int32_t ast_rate_raise; /* rate control raised xmit rate */ 108236769Sobrien u_int32_t ast_rate_drop; /* rate control dropped xmit rate */ 109236769Sobrien u_int32_t ast_ant_defswitch;/* rx/default antenna switches */ 110236769Sobrien u_int32_t ast_ant_txswitch;/* tx antenna switches */ 111236769Sobrien u_int32_t ast_ant_rx[8]; /* rx frames with antenna */ 112236769Sobrien u_int32_t ast_ant_tx[8]; /* tx frames with antenna */ 113236769Sobrien u_int32_t ast_cabq_xmit; /* cabq frames transmitted */ 114236769Sobrien u_int32_t ast_cabq_busy; /* cabq found busy */ 115236769Sobrien u_int32_t ast_tx_raw; /* tx frames through raw api */ 116236769Sobrien u_int32_t ast_ff_txok; /* fast frames tx'd successfully */ 117236769Sobrien u_int32_t ast_ff_txerr; /* fast frames tx'd w/ error */ 118236769Sobrien u_int32_t ast_ff_rx; /* fast frames rx'd */ 119236769Sobrien u_int32_t ast_ff_flush; /* fast frames flushed from staging q */ 120236769Sobrien u_int32_t ast_tx_qfull; /* tx dropped 'cuz of queue limit */ 121240330Smarcel int8_t ast_rx_noise; /* rx noise floor */ 122240330Smarcel u_int32_t ast_tx_nobuf; /* tx dropped 'cuz no ath buffer */ 123236769Sobrien u_int32_t ast_tdma_update;/* TDMA slot timing updates */ 124236769Sobrien u_int32_t ast_tdma_timers;/* TDMA slot update set beacon timers */ 125236769Sobrien u_int32_t ast_tdma_tsf; /* TDMA slot update set TSF */ 126236769Sobrien u_int16_t ast_tdma_tsfadjp;/* TDMA slot adjust+ (usec, smoothed)*/ 127236769Sobrien u_int16_t ast_tdma_tsfadjm;/* TDMA slot adjust- (usec, smoothed)*/ 128236769Sobrien u_int32_t ast_tdma_ack; /* TDMA tx failed 'cuz ACK required */ 129236769Sobrien u_int32_t ast_tx_raw_fail;/* raw tx failed 'cuz h/w down */ 130236769Sobrien u_int32_t ast_tx_nofrag; /* tx dropped 'cuz no ath frag buffer */ 131236769Sobrien u_int32_t ast_be_missed; /* missed beacons */ 132236769Sobrien u_int32_t ast_ani_cal; /* ANI calibrations performed */ 133236769Sobrien u_int32_t ast_rx_agg; /* number of aggregate frames RX'ed */ 134236769Sobrien u_int32_t ast_rx_halfgi; /* RX half-GI */ 135236769Sobrien u_int32_t ast_rx_2040; /* RX 40mhz frame */ 136236769Sobrien u_int32_t ast_rx_pre_crc_err; /* RX pre-delimiter CRC error */ 137236769Sobrien u_int32_t ast_rx_post_crc_err; /* RX post-delimiter CRC error */ 138236769Sobrien u_int32_t ast_rx_decrypt_busy_err; /* RX decrypt engine busy error */ 139236769Sobrien u_int32_t ast_rx_hi_rx_chain; 140236769Sobrien u_int32_t ast_tx_htprotect; /* HT tx frames with protection */ 141236769Sobrien u_int32_t ast_rx_hitqueueend; /* RX hit descr queue end */ 142236769Sobrien u_int32_t ast_tx_timeout; /* Global TX timeout */ 143236769Sobrien u_int32_t ast_tx_cst; /* Carrier sense timeout */ 144236769Sobrien u_int32_t ast_tx_xtxop; /* tx exceeded TXOP */ 145236769Sobrien u_int32_t ast_tx_timerexpired; /* tx exceeded TX_TIMER */ 146236769Sobrien u_int32_t ast_tx_desccfgerr; /* tx desc cfg error */ 147236769Sobrien u_int32_t ast_tx_swretries; /* software TX retries */ 148236769Sobrien u_int32_t ast_tx_swretrymax; /* software TX retry max limit reach */ 149236769Sobrien u_int32_t ast_tx_data_underrun; 150236769Sobrien u_int32_t ast_tx_delim_underrun; 151236769Sobrien u_int32_t ast_tx_aggr_failall; /* aggregate TX failed in its entirety */ 152236769Sobrien u_int32_t ast_tx_getnobuf; 153236769Sobrien u_int32_t ast_tx_getbusybuf; 154236769Sobrien u_int32_t ast_tx_intr; 155236769Sobrien u_int32_t ast_rx_intr; 156236769Sobrien u_int32_t ast_tx_aggr_ok; /* aggregate TX ok */ 157236769Sobrien u_int32_t ast_tx_aggr_fail; /* aggregate TX failed */ 158236769Sobrien u_int32_t ast_pad[2]; 159236769Sobrien}; 160236769Sobrien 161236769Sobrien#define SIOCGATHSTATS _IOWR('i', 137, struct ifreq) 162236769Sobrien#define SIOCZATHSTATS _IOWR('i', 139, struct ifreq) 163236769Sobrien 164236769Sobrienstruct ath_diag { 165236769Sobrien char ad_name[IFNAMSIZ]; /* if name, e.g. "ath0" */ 166236769Sobrien u_int16_t ad_id; 167236769Sobrien#define ATH_DIAG_DYN 0x8000 /* allocate buffer in caller */ 168236769Sobrien#define ATH_DIAG_IN 0x4000 /* copy in parameters */ 169236769Sobrien#define ATH_DIAG_OUT 0x0000 /* copy out results (always) */ 170236769Sobrien#define ATH_DIAG_ID 0x0fff 171236769Sobrien u_int16_t ad_in_size; /* pack to fit, yech */ 172236769Sobrien caddr_t ad_in_data; 173236769Sobrien caddr_t ad_out_data; 174236769Sobrien u_int ad_out_size; 175236769Sobrien 176236769Sobrien}; 177236769Sobrien#define SIOCGATHDIAG _IOWR('i', 138, struct ath_diag) 178236769Sobrien#define SIOCGATHPHYERR _IOWR('i', 140, struct ath_diag) 179236769Sobrien 180236769Sobrien/* 181236769Sobrien * Radio capture format. 182236769Sobrien */ 183236769Sobrien#define ATH_RX_RADIOTAP_PRESENT ( \ 184236769Sobrien (1 << IEEE80211_RADIOTAP_TSFT) | \ 185236769Sobrien (1 << IEEE80211_RADIOTAP_FLAGS) | \ 186236769Sobrien (1 << IEEE80211_RADIOTAP_RATE) | \ 187236769Sobrien (1 << IEEE80211_RADIOTAP_ANTENNA) | \ 188236769Sobrien (1 << IEEE80211_RADIOTAP_DBM_ANTSIGNAL) | \ 189236769Sobrien (1 << IEEE80211_RADIOTAP_DBM_ANTNOISE) | \ 190236769Sobrien (1 << IEEE80211_RADIOTAP_XCHANNEL) | \ 191236769Sobrien 0) 192236769Sobrien 193236769Sobrienstruct ath_rx_radiotap_header { 194236769Sobrien struct ieee80211_radiotap_header wr_ihdr; 195236769Sobrien u_int64_t wr_tsf; 196236769Sobrien u_int8_t wr_flags; 197236769Sobrien u_int8_t wr_rate; 198236769Sobrien int8_t wr_antsignal; 199236769Sobrien int8_t wr_antnoise; 200236769Sobrien u_int8_t wr_antenna; 201236769Sobrien u_int8_t wr_pad[3]; 202236769Sobrien u_int32_t wr_chan_flags; 203236769Sobrien u_int16_t wr_chan_freq; 204236769Sobrien u_int8_t wr_chan_ieee; 205236769Sobrien int8_t wr_chan_maxpow; 206236769Sobrien} __packed; 207236769Sobrien 208236769Sobrien#define ATH_TX_RADIOTAP_PRESENT ( \ 209236769Sobrien (1 << IEEE80211_RADIOTAP_TSFT) | \ 210236769Sobrien (1 << IEEE80211_RADIOTAP_FLAGS) | \ 211236769Sobrien (1 << IEEE80211_RADIOTAP_RATE) | \ 212236769Sobrien (1 << IEEE80211_RADIOTAP_DBM_TX_POWER) | \ 213236769Sobrien (1 << IEEE80211_RADIOTAP_ANTENNA) | \ 214236769Sobrien (1 << IEEE80211_RADIOTAP_XCHANNEL) | \ 215236769Sobrien 0) 216236769Sobrien 217236769Sobrienstruct ath_tx_radiotap_header { 218236769Sobrien struct ieee80211_radiotap_header wt_ihdr; 219236769Sobrien u_int64_t wt_tsf; 220236769Sobrien u_int8_t wt_flags; 221236769Sobrien u_int8_t wt_rate; 222236769Sobrien u_int8_t wt_txpower; 223236769Sobrien u_int8_t wt_antenna; 224236769Sobrien u_int32_t wt_chan_flags; 225236769Sobrien u_int16_t wt_chan_freq; 226236769Sobrien u_int8_t wt_chan_ieee; 227236769Sobrien int8_t wt_chan_maxpow; 228236769Sobrien} __packed; 229236769Sobrien 230236769Sobrien/* 231236769Sobrien * DFS ioctl commands 232236769Sobrien */ 233236769Sobrien 234236769Sobrien#define DFS_SET_THRESH 2 235236769Sobrien#define DFS_GET_THRESH 3 236236769Sobrien#define DFS_RADARDETECTS 6 237236769Sobrien 238236769Sobrien/* 239236769Sobrien * DFS ioctl parameter types 240236769Sobrien */ 241236769Sobrien#define DFS_PARAM_FIRPWR 1 242236769Sobrien#define DFS_PARAM_RRSSI 2 243236769Sobrien#define DFS_PARAM_HEIGHT 3 244236769Sobrien#define DFS_PARAM_PRSSI 4 245236769Sobrien#define DFS_PARAM_INBAND 5 246236769Sobrien#define DFS_PARAM_NOL 6 /* XXX not used in FreeBSD */ 247236769Sobrien#define DFS_PARAM_RELSTEP_EN 7 248236769Sobrien#define DFS_PARAM_RELSTEP 8 249236769Sobrien#define DFS_PARAM_RELPWR_EN 9 250236769Sobrien#define DFS_PARAM_RELPWR 10 251236769Sobrien#define DFS_PARAM_MAXLEN 11 252236769Sobrien#define DFS_PARAM_USEFIR128 12 253236769Sobrien#define DFS_PARAM_BLOCKRADAR 13 254236769Sobrien#define DFS_PARAM_MAXRSSI_EN 14 255236769Sobrien 256236769Sobrien/* FreeBSD-specific start at 32 */ 257236769Sobrien#define DFS_PARAM_ENABLE 32 258236769Sobrien#define DFS_PARAM_EN_EXTCH 33 259236769Sobrien 260236769Sobrien#endif /* _DEV_ATH_ATHIOCTL_H */ 261236769Sobrien