[PATCH 07/14] wifi: mt76: mt7915: decrease timeout for commonly issued MCU commands

[Felix Fietkau <nbd@nbd.name>]

This allows faster recovery from firmware issues

Signed-off-by: Felix Fietkau <nbd@nbd.name>
---
 .../net/wireless/mediatek/mt76/mt7915/mcu.c   | 21 +++++++++++++++++++
 1 file changed, 21 insertions(+)

diff --git a/drivers/net/wireless/mediatek/mt76/mt7915/mcu.c b/drivers/net/wireless/mediatek/mt76/mt7915/mcu.c
index 6efa1c95e953..7115394f6bd6 100644
--- a/drivers/net/wireless/mediatek/mt76/mt7915/mcu.c
+++ b/drivers/net/wireless/mediatek/mt76/mt7915/mcu.c
@@ -194,6 +194,25 @@ mt7915_mcu_parse_response(struct mt76_dev *mdev, int cmd,
 	return ret;
 }
 
+static void
+mt7915_mcu_set_timeout(struct mt76_dev *mdev, int cmd)
+{
+	if ((cmd & __MCU_CMD_FIELD_ID) != MCU_CMD_EXT_CID)
+		return;
+
+	switch (FIELD_GET(__MCU_CMD_FIELD_EXT_ID, cmd)) {
+	case MCU_EXT_CMD_THERMAL_CTRL:
+	case MCU_EXT_CMD_GET_MIB_INFO:
+	case MCU_EXT_CMD_PHY_STAT_INFO:
+	case MCU_EXT_CMD_STA_REC_UPDATE:
+	case MCU_EXT_CMD_BSS_INFO_UPDATE:
+		mdev->mcu.timeout = 2 * HZ;
+		return;
+	default:
+		break;
+	}
+}
+
 static int
 mt7915_mcu_send_message(struct mt76_dev *mdev, struct sk_buff *skb,
 			int cmd, int *wait_seq)
@@ -208,6 +227,8 @@ mt7915_mcu_send_message(struct mt76_dev *mdev, struct sk_buff *skb,
 	else
 		qid = MT_MCUQ_WM;
 
+	mt7915_mcu_set_timeout(mdev, cmd);
+
 	return mt76_tx_queue_skb_raw(dev, mdev->q_mcu[qid], skb, 0);
 }
 
-- 
2.47.1