6.11-stable review patch. If anyone has any objections, please let me know. ------------------ From: Ben Greear <greearb@xxxxxxxxxxxxxxx> [ Upstream commit 8dd0498983eef524a8d104eb8abb32ec4c595bec ] Propagate hw conf into the driver when txpower changes and driver is emulating channel contexts. Signed-off-by: Ben Greear <greearb@xxxxxxxxxxxxxxx> Link: https://patch.msgid.link/20240924011325.1509103-1-greearb@xxxxxxxxxxxxxxx Signed-off-by: Johannes Berg <johannes.berg@xxxxxxxxx> Signed-off-by: Sasha Levin <sashal@xxxxxxxxxx> --- net/mac80211/cfg.c | 5 +++++ 1 file changed, 5 insertions(+) diff --git a/net/mac80211/cfg.c b/net/mac80211/cfg.c index f2b5c18417ef7..6e35425fbff12 100644 --- a/net/mac80211/cfg.c +++ b/net/mac80211/cfg.c @@ -3046,6 +3046,7 @@ static int ieee80211_set_tx_power(struct wiphy *wiphy, enum nl80211_tx_power_setting txp_type = type; bool update_txp_type = false; bool has_monitor = false; + int old_power = local->user_power_level; lockdep_assert_wiphy(local->hw.wiphy); @@ -3128,6 +3129,10 @@ static int ieee80211_set_tx_power(struct wiphy *wiphy, } } + if (local->emulate_chanctx && + (old_power != local->user_power_level)) + ieee80211_hw_conf_chan(local); + return 0; } -- 2.43.0
