c10dc92133
ioctl interface for DFS modules to use. Since there's no open source dfs code yet, this doesn't introduce any operational changes. Approved by: re (kib)
240 lines
9.7 KiB
C
240 lines
9.7 KiB
C
/*-
|
|
* Copyright (c) 2002-2009 Sam Leffler, Errno Consulting
|
|
* All rights reserved.
|
|
*
|
|
* Redistribution and use in source and binary forms, with or without
|
|
* modification, are permitted provided that the following conditions
|
|
* are met:
|
|
* 1. Redistributions of source code must retain the above copyright
|
|
* notice, this list of conditions and the following disclaimer,
|
|
* without modification.
|
|
* 2. Redistributions in binary form must reproduce at minimum a disclaimer
|
|
* similar to the "NO WARRANTY" disclaimer below ("Disclaimer") and any
|
|
* redistribution must be conditioned upon including a substantially
|
|
* similar Disclaimer requirement for further binary redistribution.
|
|
*
|
|
* NO WARRANTY
|
|
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
|
|
* ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
|
|
* LIMITED TO, THE IMPLIED WARRANTIES OF NONINFRINGEMENT, MERCHANTIBILITY
|
|
* AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL
|
|
* THE COPYRIGHT HOLDERS OR CONTRIBUTORS BE LIABLE FOR SPECIAL, EXEMPLARY,
|
|
* OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
|
|
* SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
|
|
* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER
|
|
* IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
|
|
* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF
|
|
* THE POSSIBILITY OF SUCH DAMAGES.
|
|
*
|
|
* $FreeBSD$
|
|
*/
|
|
|
|
/*
|
|
* Ioctl-related defintions for the Atheros Wireless LAN controller driver.
|
|
*/
|
|
#ifndef _DEV_ATH_ATHIOCTL_H
|
|
#define _DEV_ATH_ATHIOCTL_H
|
|
|
|
struct ath_stats {
|
|
u_int32_t ast_watchdog; /* device reset by watchdog */
|
|
u_int32_t ast_hardware; /* fatal hardware error interrupts */
|
|
u_int32_t ast_bmiss; /* beacon miss interrupts */
|
|
u_int32_t ast_bmiss_phantom;/* beacon miss interrupts */
|
|
u_int32_t ast_bstuck; /* beacon stuck interrupts */
|
|
u_int32_t ast_rxorn; /* rx overrun interrupts */
|
|
u_int32_t ast_rxeol; /* rx eol interrupts */
|
|
u_int32_t ast_txurn; /* tx underrun interrupts */
|
|
u_int32_t ast_mib; /* mib interrupts */
|
|
u_int32_t ast_intrcoal; /* interrupts coalesced */
|
|
u_int32_t ast_tx_packets; /* packet sent on the interface */
|
|
u_int32_t ast_tx_mgmt; /* management frames transmitted */
|
|
u_int32_t ast_tx_discard; /* frames discarded prior to assoc */
|
|
u_int32_t ast_tx_qstop; /* output stopped 'cuz no buffer */
|
|
u_int32_t ast_tx_encap; /* tx encapsulation failed */
|
|
u_int32_t ast_tx_nonode; /* tx failed 'cuz no node */
|
|
u_int32_t ast_tx_nombuf; /* tx failed 'cuz no mbuf */
|
|
u_int32_t ast_tx_nomcl; /* tx failed 'cuz no cluster */
|
|
u_int32_t ast_tx_linear; /* tx linearized to cluster */
|
|
u_int32_t ast_tx_nodata; /* tx discarded empty frame */
|
|
u_int32_t ast_tx_busdma; /* tx failed for dma resrcs */
|
|
u_int32_t ast_tx_xretries;/* tx failed 'cuz too many retries */
|
|
u_int32_t ast_tx_fifoerr; /* tx failed 'cuz FIFO underrun */
|
|
u_int32_t ast_tx_filtered;/* tx failed 'cuz xmit filtered */
|
|
u_int32_t ast_tx_shortretry;/* tx on-chip retries (short) */
|
|
u_int32_t ast_tx_longretry;/* tx on-chip retries (long) */
|
|
u_int32_t ast_tx_badrate; /* tx failed 'cuz bogus xmit rate */
|
|
u_int32_t ast_tx_noack; /* tx frames with no ack marked */
|
|
u_int32_t ast_tx_rts; /* tx frames with rts enabled */
|
|
u_int32_t ast_tx_cts; /* tx frames with cts enabled */
|
|
u_int32_t ast_tx_shortpre;/* tx frames with short preamble */
|
|
u_int32_t ast_tx_altrate; /* tx frames with alternate rate */
|
|
u_int32_t ast_tx_protect; /* tx frames with protection */
|
|
u_int32_t ast_tx_ctsburst;/* tx frames with cts and bursting */
|
|
u_int32_t ast_tx_ctsext; /* tx frames with cts extension */
|
|
u_int32_t ast_rx_nombuf; /* rx setup failed 'cuz no mbuf */
|
|
u_int32_t ast_rx_busdma; /* rx setup failed for dma resrcs */
|
|
u_int32_t ast_rx_orn; /* rx failed 'cuz of desc overrun */
|
|
u_int32_t ast_rx_crcerr; /* rx failed 'cuz of bad CRC */
|
|
u_int32_t ast_rx_fifoerr; /* rx failed 'cuz of FIFO overrun */
|
|
u_int32_t ast_rx_badcrypt;/* rx failed 'cuz decryption */
|
|
u_int32_t ast_rx_badmic; /* rx failed 'cuz MIC failure */
|
|
u_int32_t ast_rx_phyerr; /* rx failed 'cuz of PHY err */
|
|
u_int32_t ast_rx_phy[64]; /* rx PHY error per-code counts */
|
|
u_int32_t ast_rx_tooshort;/* rx discarded 'cuz frame too short */
|
|
u_int32_t ast_rx_toobig; /* rx discarded 'cuz frame too large */
|
|
u_int32_t ast_rx_packets; /* packet recv on the interface */
|
|
u_int32_t ast_rx_mgt; /* management frames received */
|
|
u_int32_t ast_rx_ctl; /* rx discarded 'cuz ctl frame */
|
|
int8_t ast_tx_rssi; /* tx rssi of last ack */
|
|
int8_t ast_rx_rssi; /* rx rssi from histogram */
|
|
u_int8_t ast_tx_rate; /* IEEE rate of last unicast tx */
|
|
u_int32_t ast_be_xmit; /* beacons transmitted */
|
|
u_int32_t ast_be_nombuf; /* beacon setup failed 'cuz no mbuf */
|
|
u_int32_t ast_per_cal; /* periodic calibration calls */
|
|
u_int32_t ast_per_calfail;/* periodic calibration failed */
|
|
u_int32_t ast_per_rfgain; /* periodic calibration rfgain reset */
|
|
u_int32_t ast_rate_calls; /* rate control checks */
|
|
u_int32_t ast_rate_raise; /* rate control raised xmit rate */
|
|
u_int32_t ast_rate_drop; /* rate control dropped xmit rate */
|
|
u_int32_t ast_ant_defswitch;/* rx/default antenna switches */
|
|
u_int32_t ast_ant_txswitch;/* tx antenna switches */
|
|
u_int32_t ast_ant_rx[8]; /* rx frames with antenna */
|
|
u_int32_t ast_ant_tx[8]; /* tx frames with antenna */
|
|
u_int32_t ast_cabq_xmit; /* cabq frames transmitted */
|
|
u_int32_t ast_cabq_busy; /* cabq found busy */
|
|
u_int32_t ast_tx_raw; /* tx frames through raw api */
|
|
u_int32_t ast_ff_txok; /* fast frames tx'd successfully */
|
|
u_int32_t ast_ff_txerr; /* fast frames tx'd w/ error */
|
|
u_int32_t ast_ff_rx; /* fast frames rx'd */
|
|
u_int32_t ast_ff_flush; /* fast frames flushed from staging q */
|
|
u_int32_t ast_tx_qfull; /* tx dropped 'cuz of queue limit */
|
|
int8_t ast_rx_noise; /* rx noise floor */
|
|
u_int32_t ast_tx_nobuf; /* tx dropped 'cuz no ath buffer */
|
|
u_int32_t ast_tdma_update;/* TDMA slot timing updates */
|
|
u_int32_t ast_tdma_timers;/* TDMA slot update set beacon timers */
|
|
u_int32_t ast_tdma_tsf; /* TDMA slot update set TSF */
|
|
u_int16_t ast_tdma_tsfadjp;/* TDMA slot adjust+ (usec, smoothed)*/
|
|
u_int16_t ast_tdma_tsfadjm;/* TDMA slot adjust- (usec, smoothed)*/
|
|
u_int32_t ast_tdma_ack; /* TDMA tx failed 'cuz ACK required */
|
|
u_int32_t ast_tx_raw_fail;/* raw tx failed 'cuz h/w down */
|
|
u_int32_t ast_tx_nofrag; /* tx dropped 'cuz no ath frag buffer */
|
|
u_int32_t ast_be_missed; /* missed beacons */
|
|
u_int32_t ast_ani_cal; /* ANI calibrations performed */
|
|
u_int32_t ast_rx_agg; /* number of aggregate frames RX'ed */
|
|
u_int32_t ast_rx_halfgi; /* RX half-GI */
|
|
u_int32_t ast_rx_2040; /* RX 40mhz frame */
|
|
u_int32_t ast_rx_pre_crc_err; /* RX pre-delimiter CRC error */
|
|
u_int32_t ast_rx_post_crc_err; /* RX post-delimiter CRC error */
|
|
u_int32_t ast_rx_decrypt_busy_err; /* RX decrypt engine busy error */
|
|
u_int32_t ast_rx_hi_rx_chain;
|
|
u_int32_t ast_tx_htprotect; /* HT tx frames with protection */
|
|
u_int32_t ast_rx_hitqueueend; /* RX hit descr queue end */
|
|
u_int32_t ast_tx_timeout; /* Global TX timeout */
|
|
u_int32_t ast_tx_cst; /* Carrier sense timeout */
|
|
u_int32_t ast_tx_xtxop; /* tx exceeded TXOP */
|
|
u_int32_t ast_tx_timerexpired; /* tx exceeded TX_TIMER */
|
|
u_int32_t ast_tx_desccfgerr; /* tx desc cfg error */
|
|
u_int32_t ast_pad[13];
|
|
};
|
|
|
|
#define SIOCGATHSTATS _IOWR('i', 137, struct ifreq)
|
|
#define SIOCZATHSTATS _IOWR('i', 139, struct ifreq)
|
|
|
|
struct ath_diag {
|
|
char ad_name[IFNAMSIZ]; /* if name, e.g. "ath0" */
|
|
u_int16_t ad_id;
|
|
#define ATH_DIAG_DYN 0x8000 /* allocate buffer in caller */
|
|
#define ATH_DIAG_IN 0x4000 /* copy in parameters */
|
|
#define ATH_DIAG_OUT 0x0000 /* copy out results (always) */
|
|
#define ATH_DIAG_ID 0x0fff
|
|
u_int16_t ad_in_size; /* pack to fit, yech */
|
|
caddr_t ad_in_data;
|
|
caddr_t ad_out_data;
|
|
u_int ad_out_size;
|
|
|
|
};
|
|
#define SIOCGATHDIAG _IOWR('i', 138, struct ath_diag)
|
|
#define SIOCGATHPHYERR _IOWR('i', 140, struct ath_diag)
|
|
|
|
/*
|
|
* Radio capture format.
|
|
*/
|
|
#define ATH_RX_RADIOTAP_PRESENT ( \
|
|
(1 << IEEE80211_RADIOTAP_TSFT) | \
|
|
(1 << IEEE80211_RADIOTAP_FLAGS) | \
|
|
(1 << IEEE80211_RADIOTAP_RATE) | \
|
|
(1 << IEEE80211_RADIOTAP_ANTENNA) | \
|
|
(1 << IEEE80211_RADIOTAP_DBM_ANTSIGNAL) | \
|
|
(1 << IEEE80211_RADIOTAP_DBM_ANTNOISE) | \
|
|
(1 << IEEE80211_RADIOTAP_XCHANNEL) | \
|
|
0)
|
|
|
|
struct ath_rx_radiotap_header {
|
|
struct ieee80211_radiotap_header wr_ihdr;
|
|
u_int64_t wr_tsf;
|
|
u_int8_t wr_flags;
|
|
u_int8_t wr_rate;
|
|
int8_t wr_antsignal;
|
|
int8_t wr_antnoise;
|
|
u_int8_t wr_antenna;
|
|
u_int8_t wr_pad[3];
|
|
u_int32_t wr_chan_flags;
|
|
u_int16_t wr_chan_freq;
|
|
u_int8_t wr_chan_ieee;
|
|
int8_t wr_chan_maxpow;
|
|
} __packed;
|
|
|
|
#define ATH_TX_RADIOTAP_PRESENT ( \
|
|
(1 << IEEE80211_RADIOTAP_TSFT) | \
|
|
(1 << IEEE80211_RADIOTAP_FLAGS) | \
|
|
(1 << IEEE80211_RADIOTAP_RATE) | \
|
|
(1 << IEEE80211_RADIOTAP_DBM_TX_POWER) | \
|
|
(1 << IEEE80211_RADIOTAP_ANTENNA) | \
|
|
(1 << IEEE80211_RADIOTAP_XCHANNEL) | \
|
|
0)
|
|
|
|
struct ath_tx_radiotap_header {
|
|
struct ieee80211_radiotap_header wt_ihdr;
|
|
u_int64_t wt_tsf;
|
|
u_int8_t wt_flags;
|
|
u_int8_t wt_rate;
|
|
u_int8_t wt_txpower;
|
|
u_int8_t wt_antenna;
|
|
u_int32_t wt_chan_flags;
|
|
u_int16_t wt_chan_freq;
|
|
u_int8_t wt_chan_ieee;
|
|
int8_t wt_chan_maxpow;
|
|
} __packed;
|
|
|
|
/*
|
|
* DFS ioctl commands
|
|
*/
|
|
|
|
#define DFS_SET_THRESH 2
|
|
#define DFS_GET_THRESH 3
|
|
#define DFS_RADARDETECTS 6
|
|
|
|
/*
|
|
* DFS ioctl parameter types
|
|
*/
|
|
#define DFS_PARAM_FIRPWR 1
|
|
#define DFS_PARAM_RRSSI 2
|
|
#define DFS_PARAM_HEIGHT 3
|
|
#define DFS_PARAM_PRSSI 4
|
|
#define DFS_PARAM_INBAND 5
|
|
#define DFS_PARAM_NOL 6 /* XXX not used in FreeBSD */
|
|
#define DFS_PARAM_RELSTEP_EN 7
|
|
#define DFS_PARAM_RELSTEP 8
|
|
#define DFS_PARAM_RELPWR_EN 9
|
|
#define DFS_PARAM_RELPWR 10
|
|
#define DFS_PARAM_MAXLEN 11
|
|
#define DFS_PARAM_USEFIR128 12
|
|
#define DFS_PARAM_BLOCKRADAR 13
|
|
#define DFS_PARAM_MAXRSSI_EN 14
|
|
|
|
/* FreeBSD-specific start at 32 */
|
|
#define DFS_PARAM_ENABLE 32
|
|
#define DFS_PARAM_EN_EXTCH 33
|
|
|
|
#endif /* _DEV_ATH_ATHIOCTL_H */
|