Commit 233e39d1 authored by Evelyn Tsai's avatar Evelyn Tsai Committed by Felix Fietkau
Browse files

mt76: mt7915: fix DFS no radar detection event 



Driver needs to carry region definition when radar detection starts.
Need to remap nl80211 DFS regions to chip region definition.

Signed-off-by: default avatarEvelyn Tsai <evelyn.tsai@mediatek.com>
Signed-off-by: default avatarRubio Lu <Rubio-DW.Lu@mediatek.com>
Signed-off-by: default avatarFelix Fietkau <nbd@nbd.name>
parent 07241519

drivers/net/wireless/mediatek/mt76/mt7915/mac.c

+15 −2
Original line number Diff line number Diff line
@@ -2364,10 +2364,23 @@ static void mt7915_dfs_stop_radar_detector(struct mt7915_phy *phy) 


static int mt7915_dfs_start_rdd(struct mt7915_dev *dev, int chain)

{

	int err;

	int err, region;



	switch (dev->mt76.region) {

	case NL80211_DFS_ETSI:

		region = 0;

		break;

	case NL80211_DFS_JP:

		region = 2;

		break;

	case NL80211_DFS_FCC:

	default:

		region = 1;

		break;

	}



	err = mt76_connac_mcu_rdd_cmd(&dev->mt76, RDD_START, chain,

				      MT_RX_SEL0, 0);

				      MT_RX_SEL0, region);

	if (err < 0)

		return err;