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mt76: mt7915: fix DFS no radar detection event

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

Signed-off-by: Evelyn Tsai <evelyn.tsai@mediatek.com>
Signed-off-by: Rubio Lu <Rubio-DW.Lu@mediatek.com>
Signed-off-by: Felix Fietkau <nbd@nbd.name>
This commit is contained in:
Evelyn Tsai
2022-03-01 13:29:10 +08:00
committed by Felix Fietkau
parent 07241519b3
commit 233e39d1ed
1 changed files with 15 additions and 2 deletions
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17
drivers/net/wireless/mediatek/mt76/mt7915/mac.c
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@@ -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;