diff options
| author | Johannes Berg <johannes@sipsolutions.net> | 2009-07-01 21:26:59 +0200 |
|---|---|---|
| committer | John W. Linville <linville@tuxdriver.com> | 2009-07-10 15:01:52 -0400 |
| commit | 9930380f0bd8405fa6a51d644f3de88c30666519 (patch) | |
| tree | 71cd68830b11b648d6b79f1575dc9960631a2ab2 /include/net/cfg80211.h | |
| parent | ab737a4f7dbe57b12b73f482a7b973bf00b41942 (diff) | |
| download | lwn-9930380f0bd8405fa6a51d644f3de88c30666519.tar.gz lwn-9930380f0bd8405fa6a51d644f3de88c30666519.zip | |
cfg80211: implement IWRATE
For now, let's implement that using a very hackish way:
simply mirror the wext API in the cfg80211 API. This
will have to be changed later when we implement proper
bitrate API.
Signed-off-by: Johannes Berg <johannes@sipsolutions.net>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
Diffstat (limited to 'include/net/cfg80211.h')
| -rw-r--r-- | include/net/cfg80211.h | 32 |
1 files changed, 32 insertions, 0 deletions
diff --git a/include/net/cfg80211.h b/include/net/cfg80211.h index b396d11564bc..579085564883 100644 --- a/include/net/cfg80211.h +++ b/include/net/cfg80211.h @@ -815,6 +815,26 @@ enum tx_power_setting { TX_POWER_FIXED, }; +/* + * cfg80211_bitrate_mask - masks for bitrate control + */ +struct cfg80211_bitrate_mask { +/* + * As discussed in Berlin, this struct really + * should look like this: + + struct { + u32 legacy; + u8 mcs[IEEE80211_HT_MCS_MASK_LEN]; + } control[IEEE80211_NUM_BANDS]; + + * Since we can always fix in-kernel users, let's keep + * it simpler for now: + */ + u32 fixed; /* fixed bitrate, 0 == not fixed */ + u32 maxrate; /* in kbps, 0 == no limit */ +}; + /** * struct cfg80211_ops - backend description for wireless configuration * @@ -1027,6 +1047,11 @@ struct cfg80211_ops { int (*testmode_cmd)(struct wiphy *wiphy, void *data, int len); #endif + int (*set_bitrate_mask)(struct wiphy *wiphy, + struct net_device *dev, + const u8 *peer, + const struct cfg80211_bitrate_mask *mask); + /* some temporary stuff to finish wext */ int (*set_power_mgmt)(struct wiphy *wiphy, struct net_device *dev, bool enabled, int timeout); @@ -1581,6 +1606,13 @@ int cfg80211_wext_giwauth(struct net_device *dev, struct ieee80211_channel *cfg80211_wext_freq(struct wiphy *wiphy, struct iw_freq *freq); +int cfg80211_wext_siwrate(struct net_device *dev, + struct iw_request_info *info, + struct iw_param *rate, char *extra); +int cfg80211_wext_giwrate(struct net_device *dev, + struct iw_request_info *info, + struct iw_param *rate, char *extra); + int cfg80211_wext_siwrts(struct net_device *dev, struct iw_request_info *info, struct iw_param *rts, char *extra); |