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| author | Rajkumar Manoharan <rmanohar@qca.qualcomm.com> | 2012-04-24 18:38:35 +0530 |
|---|---|---|
| committer | Jouni Malinen <j@w1.fi> | 2012-05-03 15:55:35 +0300 |
| commit | 73cdd917a33ebaaed8dca43e16eb5432eb20ccba (patch) | |
| tree | 90b5578e62c9a9f60a1b28c844e847afdb9a8900 /src/common | |
| parent | 762e4ce620125f233bec964413354601b0d9654c (diff) | |
| download | external_wpa_supplicant_8_ti-73cdd917a33ebaaed8dca43e16eb5432eb20ccba.zip external_wpa_supplicant_8_ti-73cdd917a33ebaaed8dca43e16eb5432eb20ccba.tar.gz external_wpa_supplicant_8_ti-73cdd917a33ebaaed8dca43e16eb5432eb20ccba.tar.bz2 | |
Define 20/40 BSS Coexistence elements
This patch defines 20/40 BSS Intolerant Channel Report element
(IEEE 802.11-2012 8.4.2.60) and 20/40 BSS Coexistence element
(IEEE 802.11-2012 8.4.2.62).
Signed-off-by: Rajkumar Manoharan <rmanohar@qca.qualcomm.com>
Signed-hostap: Jouni Malinen <jouni@qca.qualcomm.com>
Diffstat (limited to 'src/common')
| -rw-r--r-- | src/common/ieee802_11_defs.h | 21 |
1 files changed, 21 insertions, 0 deletions
diff --git a/src/common/ieee802_11_defs.h b/src/common/ieee802_11_defs.h index 3bef006..b66017c 100644 --- a/src/common/ieee802_11_defs.h +++ b/src/common/ieee802_11_defs.h @@ -254,6 +254,7 @@ #define WLAN_ACTION_VENDOR_SPECIFIC 127 /* Public action codes */ +#define WLAN_PA_20_40_BSS_COEX 0 #define WLAN_PA_VENDOR_SPECIFIC 9 #define WLAN_PA_GAS_INITIAL_REQ 10 #define WLAN_PA_GAS_INITIAL_RESP 11 @@ -915,4 +916,24 @@ enum wnm_action { #define WNM_BSS_TM_REQ_BSS_TERMINATION_INCLUDED BIT(3) #define WNM_BSS_TM_REQ_ESS_DISASSOC_IMMINENT BIT(4) +/* IEEE Std 802.11-2012, 8.4.2.62 20/40 BSS Coexistence element */ +#define WLAN_20_40_BSS_COEX_INFO_REQ BIT(0) +#define WLAN_20_40_BSS_COEX_40MHZ_INTOL BIT(1) +#define WLAN_20_40_BSS_COEX_20MHZ_WIDTH_REQ BIT(2) +#define WLAN_20_40_BSS_COEX_OBSS_EXEMPT_REQ BIT(3) +#define WLAN_20_40_BSS_COEX_OBSS_EXEMPT_GRNT BIT(4) + +struct ieee80211_2040_bss_coex_ie { + u8 element_id; + u8 length; + u8 coex_param; +} STRUCT_PACKED; + +struct ieee80211_2040_intol_chan_report { + u8 element_id; + u8 length; + u8 op_class; + u8 variable[0]; /* Channel List */ +} STRUCT_PACKED; + #endif /* IEEE802_11_DEFS_H */ |