diff options
| author | Yogesh Ashok Powar <yogeshp@marvell.com> | 2013-02-15 21:44:30 -0800 |
|---|---|---|
| committer | John W. Linville <linville@tuxdriver.com> | 2013-02-18 15:30:39 -0500 |
| commit | a5f390562a375a315292648e2da865a12b42f280 (patch) | |
| tree | 4df3a0938102374e0a9208b5296ced9e7590d340 /drivers/net/wireless/mwifiex/main.h | |
| parent | 073c9e6f86e58ba652c694b340f0460fc8156268 (diff) | |
| download | lwn-a5f390562a375a315292648e2da865a12b42f280.tar.gz lwn-a5f390562a375a315292648e2da865a12b42f280.zip | |
mwifiex: add 802.11AC support
For STA mode, collect VHT realated IEs from the Beacons or Probe
Responses and append similar VHT related IEs to association
requests.
For AP mode, get VHT related capability information and share it
with cfg80211 at the time of wiphy register. This information is
further used by cfg80211 and hostapd to start an AP with 802.11AC
support.
Currently only 8897 supports 802.11AC.
Signed-off-by: Yogesh Ashok Powar <yogeshp@marvell.com>
Signed-off-by: Avinash Patil <patila@marvell.com>
Signed-off-by: Nishant Sarmukadam <nishants@marvell.com>
Signed-off-by: Bing Zhao <bzhao@marvell.com>
Signed-off-by: Frank Huang <frankh@marvell.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
Diffstat (limited to 'drivers/net/wireless/mwifiex/main.h')
| -rw-r--r-- | drivers/net/wireless/mwifiex/main.h | 23 |
1 files changed, 21 insertions, 2 deletions
diff --git a/drivers/net/wireless/mwifiex/main.h b/drivers/net/wireless/mwifiex/main.h index ac799a046eb7..553adfb0aa81 100644 --- a/drivers/net/wireless/mwifiex/main.h +++ b/drivers/net/wireless/mwifiex/main.h @@ -295,6 +295,13 @@ struct mwifiex_bssdescriptor { u16 bss_co_2040_offset; u8 *bcn_ext_cap; u16 ext_cap_offset; + struct ieee80211_vht_cap *bcn_vht_cap; + u16 vht_cap_offset; + struct ieee80211_vht_operation *bcn_vht_oper; + u16 vht_info_offset; + struct ieee_types_oper_mode_ntf *oper_mode; + u16 oper_mode_offset; + u8 disable_11ac; struct ieee_types_vendor_specific *bcn_wpa_ie; u16 wpa_offset; struct ieee_types_generic *bcn_rsn_ie; @@ -499,6 +506,7 @@ struct mwifiex_private { u16 rsn_idx; struct timer_list scan_delay_timer; u8 ap_11n_enabled; + u8 ap_11ac_enabled; u32 mgmt_frame_mask; struct mwifiex_roc_cfg roc_cfg; }; @@ -722,6 +730,15 @@ struct mwifiex_adapter { u16 max_mgmt_ie_index; u8 scan_delay_cnt; u8 empty_tx_q_cnt; + + /* 11AC */ + u32 is_hw_11ac_capable; + u32 hw_dot_11ac_dev_cap; + u32 hw_dot_11ac_mcs_support; + u32 usr_dot_11ac_dev_cap_bg; + u32 usr_dot_11ac_dev_cap_a; + u32 usr_dot_11ac_mcs_support; + atomic_t is_tx_received; atomic_t pending_bridged_pkts; }; @@ -864,8 +881,10 @@ int mwifiex_ret_802_11_ad_hoc(struct mwifiex_private *priv, int mwifiex_cmd_802_11_bg_scan_query(struct host_cmd_ds_command *cmd); struct mwifiex_chan_freq_power *mwifiex_get_cfp(struct mwifiex_private *priv, u8 band, u16 channel, u32 freq); -u32 mwifiex_index_to_data_rate(struct mwifiex_private *priv, u8 index, - u8 ht_info); +u32 mwifiex_index_to_data_rate(struct mwifiex_private *priv, + u8 index, u8 ht_info); +u32 mwifiex_index_to_acs_data_rate(struct mwifiex_private *priv, + u8 index, u8 ht_info); u32 mwifiex_find_freq_from_band_chan(u8, u8); int mwifiex_cmd_append_vsie_tlv(struct mwifiex_private *priv, u16 vsie_mask, u8 **buffer); |