diff options
| author | Johannes Berg <johannes.berg@intel.com> | 2012-10-24 08:17:18 (GMT) |
|---|---|---|
| committer | Johannes Berg <johannes.berg@intel.com> | 2012-10-30 08:11:34 (GMT) |
| commit | c8442118ad9cd05cfe3b993f058e70ab25b1009a (patch) | |
| tree | e9d454ef6461e70cf99de76f9dda52952b665e44 /include/uapi/linux/nl80211.h | |
| parent | 71fe96bf9db8b117d28de6f9ced606cae2ad9661 (diff) | |
| download | linux-fsl-qoriq-c8442118ad9cd05cfe3b993f058e70ab25b1009a.tar.xz | |
cfg80211: allow per interface TX power setting
The TX power setting is currently per wiphy (hardware
device) but with multi-channel capabilities that doesn't
make much sense any more.
Allow drivers (and mac80211) to advertise support for
per-interface TX power configuration. When the TX power
is configured for the wiphy, the wdev will be NULL and
the driver can still handle that, but when a wdev is
given the TX power can be set only for that wdev now.
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Diffstat (limited to 'include/uapi/linux/nl80211.h')
| -rw-r--r-- | include/uapi/linux/nl80211.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/include/uapi/linux/nl80211.h b/include/uapi/linux/nl80211.h index 617d0fb..4c5f674 100644 --- a/include/uapi/linux/nl80211.h +++ b/include/uapi/linux/nl80211.h @@ -3051,6 +3051,7 @@ enum nl80211_ap_sme_features { * @NL80211_FEATURE_LOW_PRIORITY_SCAN: This driver supports low priority scan * @NL80211_FEATURE_SCAN_FLUSH: Scan flush is supported * @NL80211_FEATURE_AP_SCAN: Support scanning using an AP vif + * @NL80211_FEATURE_VIF_TXPOWER: The driver supports per-vif TX power setting */ enum nl80211_feature_flags { NL80211_FEATURE_SK_TX_STATUS = 1 << 0, @@ -3062,6 +3063,7 @@ enum nl80211_feature_flags { NL80211_FEATURE_LOW_PRIORITY_SCAN = 1 << 6, NL80211_FEATURE_SCAN_FLUSH = 1 << 7, NL80211_FEATURE_AP_SCAN = 1 << 8, + NL80211_FEATURE_VIF_TXPOWER = 1 << 9, }; /** |