Sometimes mt7615_mac_set_timing gets called while the slot time is still
configured to 20. Ensure that in this case it always uses the OFDM CFend
rate.
Signed-off-by: Felix Fietkau <[email protected]>
---
drivers/net/wireless/mediatek/mt76/mt7615/mac.c | 5 +++--
1 file changed, 3 insertions(+), 2 deletions(-)
diff --git a/drivers/net/wireless/mediatek/mt76/mt7615/mac.c b/drivers/net/wireless/mediatek/mt76/mt7615/mac.c
index 396f11e1bbf6..63c7acfd4cc2 100644
--- a/drivers/net/wireless/mediatek/mt76/mt7615/mac.c
+++ b/drivers/net/wireless/mediatek/mt76/mt7615/mac.c
@@ -117,8 +117,9 @@ void mt7615_mac_set_timing(struct mt7615_phy *phy)
u32 ofdm = FIELD_PREP(MT_TIMEOUT_VAL_PLCP, 60) |
FIELD_PREP(MT_TIMEOUT_VAL_CCA, 24);
int sifs, offset;
+ bool is_5ghz = phy->mt76->chandef.chan->band == NL80211_BAND_5GHZ;
- if (phy->mt76->chandef.chan->band == NL80211_BAND_5GHZ)
+ if (is_5ghz)
sifs = 16;
else
sifs = 10;
@@ -151,7 +152,7 @@ void mt7615_mac_set_timing(struct mt7615_phy *phy)
FIELD_PREP(MT_IFS_SIFS, sifs) |
FIELD_PREP(MT_IFS_SLOT, phy->slottime));
- if (phy->slottime < 20)
+ if (phy->slottime < 20 || is_5ghz)
val = MT7615_CFEND_RATE_DEFAULT;
else
val = MT7615_CFEND_RATE_11B;
--
2.24.0