X-Git-Url: http://git.openwrt.org/?p=openwrt%2Fstaging%2Fchunkeey.git;a=blobdiff_plain;f=package%2Fkernel%2Fmac80211%2Fpatches%2F522-mac80211_configure_antenna_gain.patch;h=72857a0dbf875767aea18209143c9ee1b4678a26;hp=fc7432e835f6100b6c1b97f8d23a8bff71d35bb5;hb=609208597b6d18b0c1730f34685db73c859aa492;hpb=8be721208dad06c6a3119dee2db81c385a91a336 diff --git a/package/kernel/mac80211/patches/522-mac80211_configure_antenna_gain.patch b/package/kernel/mac80211/patches/522-mac80211_configure_antenna_gain.patch index fc7432e835..72857a0dbf 100644 --- a/package/kernel/mac80211/patches/522-mac80211_configure_antenna_gain.patch +++ b/package/kernel/mac80211/patches/522-mac80211_configure_antenna_gain.patch @@ -1,6 +1,6 @@ --- a/include/net/cfg80211.h +++ b/include/net/cfg80211.h -@@ -2214,6 +2214,7 @@ struct cfg80211_qos_map { +@@ -2750,6 +2750,7 @@ struct cfg80211_pmk_conf { * (as advertised by the nl80211 feature flag.) * @get_tx_power: store the current TX power into the dbm variable; * return 0 if successful @@ -8,7 +8,7 @@ * * @set_wds_peer: set the WDS peer for a WDS interface * -@@ -2450,6 +2451,7 @@ struct cfg80211_ops { +@@ -3041,6 +3042,7 @@ struct cfg80211_ops { enum nl80211_tx_power_setting type, int mbm); int (*get_tx_power)(struct wiphy *wiphy, struct wireless_dev *wdev, int *dbm); @@ -18,7 +18,7 @@ const u8 *addr); --- a/include/net/mac80211.h +++ b/include/net/mac80211.h -@@ -1075,6 +1075,7 @@ enum ieee80211_smps_mode { +@@ -1338,6 +1338,7 @@ enum ieee80211_smps_mode { * * @power_level: requested transmit power (in dBm), backward compatibility * value only that is set to the minimum of all interfaces @@ -26,29 +26,29 @@ * * @chandef: the channel definition to tune to * @radar_enabled: whether radar detection is enabled -@@ -1096,6 +1097,7 @@ struct ieee80211_conf { +@@ -1358,6 +1359,7 @@ enum ieee80211_smps_mode { + struct ieee80211_conf { u32 flags; int power_level, dynamic_ps_timeout; - int max_sleep_period; + int max_antenna_gain; u16 listen_interval; u8 ps_dtim_period; --- a/include/uapi/linux/nl80211.h +++ b/include/uapi/linux/nl80211.h -@@ -1638,6 +1638,9 @@ enum nl80211_commands { - * @NL80211_ATTR_SMPS_MODE: SMPS mode to use (ap mode). see - * &enum nl80211_smps_mode. +@@ -2149,6 +2149,9 @@ enum nl80211_commands { + * @NL80211_ATTR_PMKR0_NAME: PMK-R0 Name for offloaded FT. + * @NL80211_ATTR_PORT_AUTHORIZED: (reserved) * + * @NL80211_ATTR_WIPHY_ANTENNA_GAIN: Configured antenna gain. Used to reduce + * transmit power to stay within regulatory limits. u32, dBi. + * + * @NUM_NL80211_ATTR: total number of nl80211_attrs available * @NL80211_ATTR_MAX: highest attribute number currently defined * @__NL80211_ATTR_AFTER_LAST: internal use - */ -@@ -1990,6 +1993,8 @@ enum nl80211_attrs { - - NL80211_ATTR_SMPS_MODE, +@@ -2575,6 +2578,8 @@ enum nl80211_attrs { + NL80211_ATTR_PMKR0_NAME, + NL80211_ATTR_PORT_AUTHORIZED, + NL80211_ATTR_WIPHY_ANTENNA_GAIN, + @@ -57,7 +57,7 @@ __NL80211_ATTR_AFTER_LAST, --- a/net/mac80211/cfg.c +++ b/net/mac80211/cfg.c -@@ -2091,6 +2091,19 @@ static int ieee80211_get_tx_power(struct +@@ -2444,6 +2444,19 @@ static int ieee80211_get_tx_power(struct return 0; } @@ -77,7 +77,7 @@ static int ieee80211_set_wds_peer(struct wiphy *wiphy, struct net_device *dev, const u8 *addr) { -@@ -3572,6 +3585,7 @@ const struct cfg80211_ops mac80211_confi +@@ -3717,6 +3730,7 @@ const struct cfg80211_ops mac80211_confi .set_wiphy_params = ieee80211_set_wiphy_params, .set_tx_power = ieee80211_set_tx_power, .get_tx_power = ieee80211_get_tx_power, @@ -87,7 +87,7 @@ CFG80211_TESTMODE_CMD(ieee80211_testmode_cmd) --- a/net/mac80211/ieee80211_i.h +++ b/net/mac80211/ieee80211_i.h -@@ -1280,6 +1280,7 @@ struct ieee80211_local { +@@ -1347,6 +1347,7 @@ struct ieee80211_local { int dynamic_ps_forced_timeout; int user_power_level; /* in dBm, for all interfaces */ @@ -97,7 +97,7 @@ --- a/net/mac80211/main.c +++ b/net/mac80211/main.c -@@ -98,7 +98,7 @@ static u32 ieee80211_hw_conf_chan(struct +@@ -93,7 +93,7 @@ static u32 ieee80211_hw_conf_chan(struct struct ieee80211_sub_if_data *sdata; struct cfg80211_chan_def chandef = {}; u32 changed = 0; @@ -106,7 +106,7 @@ u32 offchannel_flag; offchannel_flag = local->hw.conf.flags & IEEE80211_CONF_OFFCHANNEL; -@@ -155,6 +155,12 @@ static u32 ieee80211_hw_conf_chan(struct +@@ -150,6 +150,12 @@ static u32 ieee80211_hw_conf_chan(struct } rcu_read_unlock(); @@ -118,8 +118,8 @@ + if (local->hw.conf.power_level != power) { changed |= IEEE80211_CONF_CHANGE_POWER; - local->hw.cur_power_level = power; -@@ -586,6 +592,7 @@ struct ieee80211_hw *ieee80211_alloc_hw( + local->hw.conf.power_level = power; +@@ -592,6 +598,7 @@ struct ieee80211_hw *ieee80211_alloc_hw_ IEEE80211_RADIOTAP_MCS_HAVE_BW; local->hw.radiotap_vht_details = IEEE80211_RADIOTAP_VHT_KNOWN_GI | IEEE80211_RADIOTAP_VHT_KNOWN_BANDWIDTH; @@ -129,18 +129,19 @@ local->user_power_level = IEEE80211_UNSET_POWER_LEVEL; --- a/net/wireless/nl80211.c +++ b/net/wireless/nl80211.c -@@ -395,6 +395,7 @@ static const struct nla_policy nl80211_p - [NL80211_ATTR_USER_PRIO] = { .type = NLA_U8 }, - [NL80211_ATTR_ADMITTED_TIME] = { .type = NLA_U16 }, - [NL80211_ATTR_SMPS_MODE] = { .type = NLA_U8 }, +@@ -420,6 +420,7 @@ static const struct nla_policy nl80211_p + [NL80211_ATTR_FILS_CACHE_ID] = { .len = 2 }, + [NL80211_ATTR_PMK] = { .type = NLA_BINARY, .len = PMK_MAX_LEN }, + [NL80211_ATTR_SCHED_SCAN_MULTI] = { .type = NLA_FLAG }, + [NL80211_ATTR_WIPHY_ANTENNA_GAIN] = { .type = NLA_U32 }, }; /* policy for the key attributes */ -@@ -2179,6 +2180,20 @@ static int nl80211_set_wiphy(struct sk_b +@@ -2395,6 +2396,20 @@ static int nl80211_set_wiphy(struct sk_b + if (result) return result; } - ++ + if (info->attrs[NL80211_ATTR_WIPHY_ANTENNA_GAIN]) { + int idx, dbi = 0; + @@ -154,7 +155,6 @@ + if (result) + return result; + } -+ + if (info->attrs[NL80211_ATTR_WIPHY_ANTENNA_TX] && info->attrs[NL80211_ATTR_WIPHY_ANTENNA_RX]) { - u32 tx_ant, rx_ant;