diff options
| author | Janusz Dziedzic <janusz.dziedzic@tieto.com> | 2014-01-08 08:46:02 +0100 |
|---|---|---|
| committer | Johannes Berg <johannes.berg@intel.com> | 2014-02-04 21:48:11 +0100 |
| commit | 0b9323f600a3e80a488e3bd14ddfa85b294e630d (patch) | |
| tree | 0484780aeed03759a03edd28d8aa27289e14416d /include | |
| parent | 4b5800fec6173765207abded99df3d692ed55691 (diff) | |
nl80211: add Guard Interval support for set_bitrate_mask
Allow to force SGI, LGI.
Mainly for test purpose.
Signed-off-by: Janusz Dziedzic <janusz.dziedzic@tieto.com>
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Diffstat (limited to 'include')
| -rw-r--r-- | include/net/cfg80211.h | 1 | ||||
| -rw-r--r-- | include/uapi/linux/nl80211.h | 8 |
2 files changed, 9 insertions, 0 deletions
diff --git a/include/net/cfg80211.h b/include/net/cfg80211.h index d10ba3a1bfa8..d5e57bf678a6 100644 --- a/include/net/cfg80211.h +++ b/include/net/cfg80211.h @@ -1776,6 +1776,7 @@ struct cfg80211_bitrate_mask { u32 legacy; u8 ht_mcs[IEEE80211_HT_MCS_MASK_LEN]; u16 vht_mcs[NL80211_VHT_NSS_MAX]; + enum nl80211_txrate_gi gi; } control[IEEE80211_NUM_BANDS]; }; /** diff --git a/include/uapi/linux/nl80211.h b/include/uapi/linux/nl80211.h index 9a86c8bf6da6..53e56cf7c0fe 100644 --- a/include/uapi/linux/nl80211.h +++ b/include/uapi/linux/nl80211.h @@ -3156,6 +3156,7 @@ enum nl80211_key_attributes { * in an array of MCS numbers. * @NL80211_TXRATE_VHT: VHT rates allowed for TX rate selection, * see &struct nl80211_txrate_vht + * @NL80211_TXRATE_GI: configure GI, see &enum nl80211_txrate_gi * @__NL80211_TXRATE_AFTER_LAST: internal * @NL80211_TXRATE_MAX: highest TX rate attribute */ @@ -3164,6 +3165,7 @@ enum nl80211_tx_rate_attributes { NL80211_TXRATE_LEGACY, NL80211_TXRATE_HT, NL80211_TXRATE_VHT, + NL80211_TXRATE_GI, /* keep last */ __NL80211_TXRATE_AFTER_LAST, @@ -3181,6 +3183,12 @@ struct nl80211_txrate_vht { __u16 mcs[NL80211_VHT_NSS_MAX]; }; +enum nl80211_txrate_gi { + NL80211_TXRATE_DEFAULT_GI, + NL80211_TXRATE_FORCE_SGI, + NL80211_TXRATE_FORCE_LGI, +}; + /** * enum nl80211_band - Frequency band * @NL80211_BAND_2GHZ: 2.4 GHz ISM band |