From fa9ffc745610f31c6bc136d5a6a1782e00870e72 Mon Sep 17 00:00:00 2001 From: Kyeyoon Park Date: Mon, 16 Dec 2013 23:01:30 -0800 Subject: cfg80211: Add support for QoS mapping This allows QoS mapping from external networks to be implemented as defined in IEEE Std 802.11-2012, 10.24.9. APs can use this to advertise DSCP ranges and exceptions for mapping frames to a specific UP over Wi-Fi. The payload of the QoS Map Set element (IEEE Std 802.11-2012, 8.4.2.97) is sent to the driver through the new NL80211_ATTR_QOS_MAP attribute to configure the local behavior either on the AP (based on local configuration) or on a station (based on information received from the AP). Signed-off-by: Kyeyoon Park Signed-off-by: Jouni Malinen Signed-off-by: Johannes Berg --- net/wireless/rdev-ops.h | 15 +++++++++++++++ 1 file changed, 15 insertions(+) (limited to 'net/wireless/rdev-ops.h') diff --git a/net/wireless/rdev-ops.h b/net/wireless/rdev-ops.h index a6c03ab14a0d..c8e225947adb 100644 --- a/net/wireless/rdev-ops.h +++ b/net/wireless/rdev-ops.h @@ -932,4 +932,19 @@ static inline int rdev_channel_switch(struct cfg80211_registered_device *rdev, return ret; } +static inline int rdev_set_qos_map(struct cfg80211_registered_device *rdev, + struct net_device *dev, + struct cfg80211_qos_map *qos_map) +{ + int ret = -EOPNOTSUPP; + + if (rdev->ops->set_qos_map) { + trace_rdev_set_qos_map(&rdev->wiphy, dev, qos_map); + ret = rdev->ops->set_qos_map(&rdev->wiphy, dev, qos_map); + trace_rdev_return_int(&rdev->wiphy, ret); + } + + return ret; +} + #endif /* __CFG80211_RDEV_OPS */ -- cgit