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wifi: mt76: mt7915: decrease timeout for commonly issued MCU commands

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This allows faster recovery from firmware issues

Link: https://patch.msgid.link/20241230194202.95065-7-nbd@nbd.name
Signed-off-by: Felix Fietkau <nbd@nbd.name>
This commit is contained in:
Felix Fietkau
2024-12-30 20:41:55 +01:00
parent e5243352a4
commit 1254c66356
1 changed files with 21 additions and 0 deletions
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21
drivers/net/wireless/mediatek/mt76/mt7915/mcu.c
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@@ -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);
}