linux-kernel - [PATCH] wifi: rtw88: reduce failed to flush queue severity

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Date: Sat, 13 Apr 2024 23:59:03 +0100
From: Lewis Robbins <lewis.robbins2@...il.com>
To: lewis.robbins2@...il.com
Cc: Ping-Ke Shih <pkshih@...ltek.com>,
	Kalle Valo <kvalo@...nel.org>,
	linux-wireless@...r.kernel.org,
	linux-kernel@...r.kernel.org
Subject: [PATCH] wifi: rtw88: reduce failed to flush queue severity

Reduce the log message severity when we fail to flush device priority
queue. If a system has a lot of traffic, we may fail to flush the queue
in time. This generates a lot of messages in the kernel ring buffer. As
this is a common occurrence, we should use dev_info instead of dev_warn.

Signed-off-by: Lewis Robbins <lewis.robbins2@...il.com>
---
 drivers/net/wireless/realtek/rtw88/mac.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/net/wireless/realtek/rtw88/mac.c b/drivers/net/wireless/realtek/rtw88/mac.c
index 0c1c1ff31085..800f4eabae13 100644
--- a/drivers/net/wireless/realtek/rtw88/mac.c
+++ b/drivers/net/wireless/realtek/rtw88/mac.c
@@ -1040,7 +1040,7 @@ static void __rtw_mac_flush_prio_queue(struct rtw_dev *rtwdev,
 	 * And it requires like ~2secs to flush the full priority queue.
 	 */
 	if (!drop)
-		rtw_warn(rtwdev, "timed out to flush queue %d\n", prio_queue);
+		rtw_info(rtwdev, "timed out to flush queue %d\n", prio_queue);
 }
 
 static void rtw_mac_flush_prio_queues(struct rtw_dev *rtwdev,
-- 
2.44.0