FreeBSD/Linux Kernel Cross Reference
sys/dev/ic/athioctl.h

     /*      $NetBSD: athioctl.h,v 1.4 2004/03/03 00:05:16 dyoung Exp $      */
     
     /*-
      * Copyright (c) 2002, 2003 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.
     * 3. Neither the names of the above-listed copyright holders nor the names
     *    of any contributors may be used to endorse or promote products derived
     *    from this software without specific prior written permission.
     *
     * Alternatively, this software may be distributed under the terms of the
     * GNU General Public License ("GPL") version 2 as published by the Free
     * Software Foundation.
     *
     * 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: src/sys/dev/ath/if_athioctl.h,v 1.4 2003/11/29 01:23:59 sam Exp $
     */
    
    /*
     * 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_rxorn;      /* rx overrun interrupts */
            u_int32_t       ast_rxeol;      /* rx eol interrupts */
            u_int32_t       ast_txurn;      /* tx underrun interrupts */
            u_int32_t       ast_intrcoal;   /* interrupts coalesced */
            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_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_phyerr;  /* rx failed 'cuz of PHY err */
            u_int32_t       ast_rx_phy[32]; /* rx PHY error per-code counts */
            u_int32_t       ast_rx_tooshort;/* rx discarded 'cuz frame too short */
            u_int32_t       ast_rx_ctl;     /* rx discarded 'cuz ctl frame */
            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 */
    };
    
    #define SIOCGATHSTATS   _IOWR('i', 137, struct ifreq)
    
    struct ath_diag {
            char    ad_name[IFNAMSIZ];              /* if name, e.g. "ath0" */
            u_int   ad_id;
            caddr_t ad_data;
           u_int   ad_size;
   
   };
   #define SIOCGATHDIAG    _IOWR('i', 138, struct ath_diag)
   
   /*
    * Radio capture format.
    */
   #define ATH_RX_RADIOTAP_PRESENT (               \
           (1 << IEEE80211_RADIOTAP_FLAGS)         | \
           (1 << IEEE80211_RADIOTAP_RATE)          | \
           (1 << IEEE80211_RADIOTAP_CHANNEL)       | \
           (1 << IEEE80211_RADIOTAP_DBM_ANTSIGNAL) | \
           (1 << IEEE80211_RADIOTAP_ANTENNA)       | \
           0)
   
   struct ath_rx_radiotap_header {
           struct ieee80211_radiotap_header wr_ihdr;
           u_int8_t        wr_flags;               /* XXX for padding */
           u_int8_t        wr_rate;
           u_int16_t       wr_chan_freq;
           u_int16_t       wr_chan_flags;
           u_int8_t        wr_antsignal;
           u_int8_t        wr_antenna;
   };
   
   #define ATH_TX_RADIOTAP_PRESENT (               \
           (1 << IEEE80211_RADIOTAP_FLAGS)         | \
           (1 << IEEE80211_RADIOTAP_RATE)          | \
           (1 << IEEE80211_RADIOTAP_CHANNEL)       | \
           0)
   
   struct ath_tx_radiotap_header {
           struct ieee80211_radiotap_header wt_ihdr;
           u_int8_t        wt_flags;               /* XXX for padding */
           u_int8_t        wt_rate;
           u_int16_t       wt_chan_freq;
           u_int16_t       wt_chan_flags;
   };
   
   #endif /* _DEV_ATH_ATHIOCTL_H */

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