diff options
| author | Simon Wunderlich <simon.wunderlich@s2003.tu-chemnitz.de> | 2012-01-28 20:25:32 +0400 |
|---|---|---|
| committer | John W. Linville <linville@tuxdriver.com> | 2012-01-31 00:48:25 +0400 |
| commit | 24db78c05b1e3ccb5a78aedd17aa1008c91dab5a (patch) | |
| tree | f41babc8ada871a26619be23f983121ad557da91 /include | |
| parent | d273bb20c00340748e3ca9730f87524ec5abbd64 (diff) | |
| download | linux-24db78c05b1e3ccb5a78aedd17aa1008c91dab5a.tar.xz | |
nl80211: add support for mcs masks
Allow to set mcs masks through nl80211. We also allow to set MCS
rates but no legacy rates (and vice versa).
Signed-off-by: Simon Wunderlich <siwu@hrz.tu-chemnitz.de>
Signed-off-by: Mathias Kretschmer <mathias.kretschmer@fokus.fraunhofer.de>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
Diffstat (limited to 'include')
| -rw-r--r-- | include/linux/nl80211.h | 4 | ||||
| -rw-r--r-- | include/net/cfg80211.h | 3 |
2 files changed, 5 insertions, 2 deletions
diff --git a/include/linux/nl80211.h b/include/linux/nl80211.h index 4f98fae13307..ad56e21a9f10 100644 --- a/include/linux/nl80211.h +++ b/include/linux/nl80211.h @@ -1475,6 +1475,7 @@ enum nl80211_attrs { #define NL80211_ATTR_FEATURE_FLAGS NL80211_ATTR_FEATURE_FLAGS #define NL80211_MAX_SUPP_RATES 32 +#define NL80211_MAX_SUPP_HT_RATES 77 #define NL80211_MAX_SUPP_REG_RULES 32 #define NL80211_TKIP_DATA_OFFSET_ENCR_KEY 0 #define NL80211_TKIP_DATA_OFFSET_TX_MIC_KEY 16 @@ -2405,12 +2406,15 @@ enum nl80211_key_attributes { * in an array of rates as defined in IEEE 802.11 7.3.2.2 (u8 values with * 1 = 500 kbps) but without the IE length restriction (at most * %NL80211_MAX_SUPP_RATES in a single array). + * @NL80211_TXRATE_MCS: HT (MCS) rates allowed for TX rate selection + * in an array of MCS numbers. * @__NL80211_TXRATE_AFTER_LAST: internal * @NL80211_TXRATE_MAX: highest TX rate attribute */ enum nl80211_tx_rate_attributes { __NL80211_TXRATE_INVALID, NL80211_TXRATE_LEGACY, + NL80211_TXRATE_MCS, /* keep last */ __NL80211_TXRATE_AFTER_LAST, diff --git a/include/net/cfg80211.h b/include/net/cfg80211.h index 5bb3ed4f99f5..2964205332f4 100644 --- a/include/net/cfg80211.h +++ b/include/net/cfg80211.h @@ -1232,8 +1232,7 @@ enum wiphy_params_flags { struct cfg80211_bitrate_mask { struct { u32 legacy; - /* TODO: add support for masking MCS rates; e.g.: */ - /* u8 mcs[IEEE80211_HT_MCS_MASK_LEN]; */ + u8 mcs[IEEE80211_HT_MCS_MASK_LEN]; } control[IEEE80211_NUM_BANDS]; }; /** |