diff options
Diffstat (limited to 'include/net/mac80211.h')
| -rw-r--r-- | include/net/mac80211.h | 44 |
1 files changed, 33 insertions, 11 deletions
diff --git a/include/net/mac80211.h b/include/net/mac80211.h index 1937c7d98304..d152f54064fd 100644 --- a/include/net/mac80211.h +++ b/include/net/mac80211.h @@ -1297,6 +1297,10 @@ enum ieee80211_hw_flags { * reports, by default it is set to _MCS, _GI and _BW but doesn't * include _FMT. Use %IEEE80211_RADIOTAP_MCS_HAVE_* values, only * adding _BW is supported today. + * + * @netdev_features: netdev features to be set in each netdev created + * from this HW. Note only HW checksum features are currently + * compatible with mac80211. Other feature bits will be rejected. */ struct ieee80211_hw { struct ieee80211_conf conf; @@ -1319,6 +1323,7 @@ struct ieee80211_hw { u8 max_tx_aggregation_subframes; u8 offchannel_tx_hw_queue; u8 radiotap_mcs_details; + netdev_features_t netdev_features; }; /** @@ -2178,7 +2183,10 @@ enum ieee80211_rate_control_changed { * offload. Frames to transmit on the off-channel channel are transmitted * normally except for the %IEEE80211_TX_CTL_TX_OFFCHAN flag. When the * duration (which will always be non-zero) expires, the driver must call - * ieee80211_remain_on_channel_expired(). This callback may sleep. + * ieee80211_remain_on_channel_expired(). + * Note that this callback may be called while the device is in IDLE and + * must be accepted in this case. + * This callback may sleep. * @cancel_remain_on_channel: Requests that an ongoing off-channel period is * aborted before it expires. This callback may sleep. * @@ -3551,16 +3559,6 @@ void ieee80211_cqm_rssi_notify(struct ieee80211_vif *vif, gfp_t gfp); /** - * ieee80211_get_operstate - get the operstate of the vif - * - * @vif: &struct ieee80211_vif pointer from the add_interface callback. - * - * The driver might need to know the operstate of the net_device - * (specifically, whether the link is IF_OPER_UP after resume) - */ -unsigned char ieee80211_get_operstate(struct ieee80211_vif *vif); - -/** * ieee80211_chswitch_done - Complete channel switch process * @vif: &struct ieee80211_vif pointer from the add_interface callback. * @success: make the channel switch successful or not @@ -3839,4 +3837,28 @@ int ieee80211_add_ext_srates_ie(struct ieee80211_vif *vif, */ int ieee80211_ave_rssi(struct ieee80211_vif *vif); +/* Extra debugging macros */ + +#ifdef CONFIG_MAC80211_HT_DEBUG +#define ht_vdbg(fmt, ...) \ + pr_debug(fmt, ##__VA_ARGS__) +#else +#define ht_vdbg(fmt, ...) \ +do { \ + if (0) \ + pr_debug(fmt, ##__VA_ARGS__); \ +} while (0) +#endif + +#ifdef CONFIG_MAC80211_IBSS_DEBUG +#define ibss_vdbg(fmt, ...) \ + pr_debug(fmt, ##__VA_ARGS__) +#else +#define ibss_vdbg(fmt, ...) \ +do { \ + if (0) \ + pr_debug(fmt, ##__VA_ARGS__); \ +} while (0) +#endif + #endif /* MAC80211_H */ |