]> git.ipfire.org Git - thirdparty/iw.git/blame - ieee80211.h
allow wdev in place of dev
[thirdparty/iw.git] / ieee80211.h
CommitLineData
a82abc2c
BG
1#ifndef __IEEE80211
2#define __IEEE80211
3
4/* 802.11n HT capability AMPDU settings (for ampdu_params_info) */
5#define IEEE80211_HT_AMPDU_PARM_FACTOR 0x03
6#define IEEE80211_HT_AMPDU_PARM_DENSITY 0x1C
7
8#define IEEE80211_HT_CAP_SUP_WIDTH_20_40 0x0002
9#define IEEE80211_HT_CAP_SGI_40 0x0040
10#define IEEE80211_HT_CAP_MAX_AMSDU 0x0800
11
12#define IEEE80211_HT_MCS_MASK_LEN 10
13
14/**
15 * struct ieee80211_mcs_info - MCS information
16 * @rx_mask: RX mask
17 * @rx_highest: highest supported RX rate. If set represents
18 * the highest supported RX data rate in units of 1 Mbps.
19 * If this field is 0 this value should not be used to
20 * consider the highest RX data rate supported.
21 * @tx_params: TX parameters
22 */
23struct ieee80211_mcs_info {
24 __u8 rx_mask[IEEE80211_HT_MCS_MASK_LEN];
25 __u16 rx_highest;
26 __u8 tx_params;
27 __u8 reserved[3];
28} __attribute__ ((packed));
29
30
31/**
32 * struct ieee80211_ht_cap - HT capabilities
33 *
34 * This structure is the "HT capabilities element" as
35 * described in 802.11n D5.0 7.3.2.57
36 */
37struct ieee80211_ht_cap {
38 __u16 cap_info;
39 __u8 ampdu_params_info;
40
41 /* 16 bytes MCS information */
42 struct ieee80211_mcs_info mcs;
43
44 __u16 extended_ht_cap_info;
45 __u32 tx_BF_cap_info;
46 __u8 antenna_selection_info;
47} __attribute__ ((packed));
48
49#endif /* __IEEE80211 */