[PATCH] wifi: mac80211: Set TWT Information Frame Disabled bit as 1

Howard Hsu howard-yh.hsu at mediatek.com
Wed Oct 26 18:56:53 PDT 2022


The TWT Information Frame Disabled bit of control field of TWT Setup
frame shall be set to 1 since handling TWT Information frame is not
supported by current mac80211 implementation.

Fixes: f5a4c24e689f ("mac80211: introduce individual TWT support in AP mode")

Signed-off-by: Howard Hsu <howard-yh.hsu at mediatek.com>
---
 net/mac80211/s1g.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/net/mac80211/s1g.c b/net/mac80211/s1g.c
index 8ca7d45d6daa..cb2ab8fd4848 100644
--- a/net/mac80211/s1g.c
+++ b/net/mac80211/s1g.c
@@ -111,6 +111,8 @@ ieee80211_s1g_rx_twt_setup(struct ieee80211_sub_if_data *sdata,
 					 IEEE80211_TWT_REQTYPE_SETUP_CMD);
 		goto out;
 	}
+	/* TWT Information not supported yet */
+	twt->control |= IEEE80211_TWT_CONTROL_RX_DISABLED;
 
 	drv_add_twt_setup(sdata->local, sdata, &sta->sta, twt);
 out:
-- 
2.18.0




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