diff mbox series

[v4,08/11] mt76: mt7915: fix SGI reporting when using tx-overrides

Message ID 20210802151643.32394-8-greearb@candelatech.com (mailing list archive)
State Superseded
Delegated to: Felix Fietkau
Headers show
Series [v4,01/11] mt76: add hash lookup for skb on TXS status_list | expand

Commit Message

Ben Greear Aug. 2, 2021, 3:16 p.m. UTC 
From: Ben Greear <greearb@candelatech.com>

The station wtbl logic to read rate-ctrl settings does not work when
fixed rates are used.  So, read sgi settings from the txo configuration
in this case.

Signed-off-by: Ben Greear <greearb@candelatech.com>
---
 drivers/net/wireless/mediatek/mt76/mt7915/mac.c | 9 +++++++++
 1 file changed, 9 insertions(+)
diff mbox series

Patch

diff --git a/drivers/net/wireless/mediatek/mt76/mt7915/mac.c b/drivers/net/wireless/mediatek/mt76/mt7915/mac.c
index 01f4aa7a6e88..6dd86dbe3e08 100644
--- a/drivers/net/wireless/mediatek/mt76/mt7915/mac.c
+++ b/drivers/net/wireless/mediatek/mt76/mt7915/mac.c
@@ -176,6 +176,15 @@  static void mt7915_mac_sta_poll(struct mt7915_dev *dev)
 						       rx_cur);
 		}
 
+		/* If we are in tx-override mode, then wtbl doesn't provide useful report
+		 * for the SGI/LGI stuff, so just get it from the override struct.
+		 */
+		if (msta->test.txo_active) {
+			msta->wcid.rate_he_gi = msta->test.tx_rate_sgi;
+			msta->wcid.rate_short_gi = msta->test.tx_rate_sgi;
+			continue;
+		}
+
 		/*
 		 * We don't support reading GI info from txs packets.
 		 * For accurate tx status reporting and AQL improvement,