1 /*- 2 * SPDX-License-Identifier: BSD-2-Clause-FreeBSD 3 * 4 * Copyright (c) 2007-2009 Sam Leffler, Errno Consulting 5 * Copyright (c) 2007-2009 Marvell Semiconductor, Inc. 6 * All rights reserved. 7 * 8 * Redistribution and use in source and binary forms, with or without 9 * modification, are permitted provided that the following conditions 10 * are met: 11 * 1. Redistributions of source code must retain the above copyright 12 * notice, this list of conditions and the following disclaimer, 13 * without modification. 14 * 2. Redistributions in binary form must reproduce at minimum a disclaimer 15 * similar to the "NO WARRANTY" disclaimer below ("Disclaimer") and any 16 * redistribution must be conditioned upon including a substantially 17 * similar Disclaimer requirement for further binary redistribution. 18 * 19 * NO WARRANTY 20 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS 21 * ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT 22 * LIMITED TO, THE IMPLIED WARRANTIES OF NONINFRINGEMENT, MERCHANTIBILITY 23 * AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL 24 * THE COPYRIGHT HOLDERS OR CONTRIBUTORS BE LIABLE FOR SPECIAL, EXEMPLARY, 25 * OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF 26 * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS 27 * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER 28 * IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) 29 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF 30 * THE POSSIBILITY OF SUCH DAMAGES. 31 * 32 * $FreeBSD$ 33 */ 34 35 /* 36 * Ioctl-related defintions for the Marvel Wireless LAN controller driver. 37 */ 38 #ifndef _DEV_MWL_MVIOCTL_H 39 #define _DEV_MWL_MVIOCTL_H 40 41 struct mwl_stats { 42 struct mwl_hal_hwstats hw_stats; /* XXX tied to h/w defs */ 43 uint32_t mst_failure; /* generic hardware failure */ 44 uint32_t mst_rx_badtkipicv; 45 uint32_t mst_tx_discard; 46 uint32_t mst_tx_qstop; 47 uint32_t mst_tx_encap; 48 uint32_t mst_tx_mgmt; 49 uint32_t mst_rx_nombuf; 50 uint32_t mst_rx_busdma; 51 uint32_t mst_rx_tooshort; 52 uint32_t mst_tx_busdma; 53 uint32_t mst_tx_linear; 54 uint32_t mst_tx_nombuf; 55 uint32_t mst_tx_nodata; 56 uint32_t mst_tx_shortpre; 57 uint32_t mst_tx_retries; 58 uint32_t mst_tx_mretries; 59 uint32_t mst_tx_linkerror; 60 uint32_t mst_tx_xretries; 61 uint32_t mst_tx_aging; 62 uint32_t mst_tx_qdrop; 63 uint32_t mst_ff_txerr; 64 uint32_t mst_watchdog; 65 uint32_t mst_tx_packets; 66 uint32_t mst_rx_packets; 67 int8_t mst_rx_rssi; 68 int8_t mst_rx_noise; 69 uint8_t mst_tx_rate; 70 uint32_t mst_ant_tx[4]; 71 uint32_t mst_ant_rx[4]; 72 uint32_t mst_tx_tso; 73 uint32_t mst_tso_badeth; 74 uint32_t mst_tso_nohdr; 75 uint32_t mst_tso_badsplit; 76 uint32_t mst_rx_crypto; 77 uint32_t mst_rx_tkipmic; 78 uint32_t mst_rx_nodmabuf; 79 uint32_t mst_tx_noheadroom; 80 uint32_t mst_tx_badframetype; 81 uint32_t mst_ampdu_nostream; 82 uint32_t mst_ampdu_reject; 83 uint32_t mst_addba_nostream; 84 uint32_t mst_bacreate_failed; 85 uint32_t mst_bawatchdog; 86 uint32_t mst_radardetect; 87 uint32_t mst_rx_dmabufmissing; 88 uint32_t mst_bawatchdog_notfound; 89 uint32_t mst_bawatchdog_empty; 90 uint32_t mst_bawatchdog_failed; 91 uint32_t mst_rxbuf_failed; 92 uint32_t mst_pad[31]; 93 }; 94 95 #define SIOCGMVSTATS _IOWR('i', 137, struct ifreq) 96 97 /* 98 * Radio capture format. 99 */ 100 #define MWL_RX_RADIOTAP_PRESENT ( \ 101 (1 << IEEE80211_RADIOTAP_FLAGS) | \ 102 (1 << IEEE80211_RADIOTAP_RATE) | \ 103 (1 << IEEE80211_RADIOTAP_CHANNEL) | \ 104 (1 << IEEE80211_RADIOTAP_ANTENNA) | \ 105 (1 << IEEE80211_RADIOTAP_DBM_ANTSIGNAL) | \ 106 (1 << IEEE80211_RADIOTAP_DBM_ANTNOISE) | \ 107 0) 108 109 struct mwl_rx_radiotap_header { 110 struct ieee80211_radiotap_header wr_ihdr; 111 u_int8_t wr_flags; 112 u_int8_t wr_rate; 113 u_int16_t wr_chan_freq; 114 u_int16_t wr_chan_flags; 115 int8_t wr_antsignal; 116 int8_t wr_antnoise; 117 u_int8_t wr_antenna; 118 } __packed __aligned(8); 119 120 #define MWL_TX_RADIOTAP_PRESENT ( \ 121 (1 << IEEE80211_RADIOTAP_FLAGS) | \ 122 (1 << IEEE80211_RADIOTAP_RATE) | \ 123 (1 << IEEE80211_RADIOTAP_CHANNEL) | \ 124 (1 << IEEE80211_RADIOTAP_DBM_TX_POWER) | \ 125 (1 << IEEE80211_RADIOTAP_ANTENNA) | \ 126 0) 127 128 struct mwl_tx_radiotap_header { 129 struct ieee80211_radiotap_header wt_ihdr; 130 u_int8_t wt_flags; 131 u_int8_t wt_rate; 132 u_int16_t wt_chan_freq; 133 u_int16_t wt_chan_flags; 134 u_int8_t wt_txpower; 135 u_int8_t wt_antenna; 136 } __packed; 137 138 #endif /* _DEV_MWL_MVIOCTL_H */ 139