diff --git a/autobuild_mac80211_release/package/kernel/mt76/patches/0008-wifi-mt76-mt7915-fix-tlv-length-of-mt7915_mcu_get_ch.patch b/autobuild_mac80211_release/package/kernel/mt76/patches/0008-wifi-mt76-mt7915-fix-tlv-length-of-mt7915_mcu_get_ch.patch
new file mode 100644
index 0000000..9207b44
--- /dev/null
+++ b/autobuild_mac80211_release/package/kernel/mt76/patches/0008-wifi-mt76-mt7915-fix-tlv-length-of-mt7915_mcu_get_ch.patch
@@ -0,0 +1,26 @@
+From bbbaae1770365a4bad36c31861f41857cf2c584c Mon Sep 17 00:00:00 2001
+From: Evelyn Tsai <evelyn.tsai@mediatek.com>
+Date: Fri, 28 Jul 2023 06:41:37 +0800
+Subject: [PATCH 8/8] wifi: mt76: mt7915: fix tlv length of
+ mt7915_mcu_get_chan_mib_info
+
+---
+ mt7915/mcu.c | 2 +-
+ 1 file changed, 1 insertion(+), 1 deletion(-)
+
+diff --git a/mt7915/mcu.c b/mt7915/mcu.c
+index cc91df8..a34b75d 100644
+--- a/mt7915/mcu.c
++++ b/mt7915/mcu.c
+@@ -3048,7 +3048,7 @@ int mt7915_mcu_get_chan_mib_info(struct mt7915_phy *phy, bool chan_switch)
+ 	}
+ 
+ 	ret = mt76_mcu_send_and_get_msg(&dev->mt76, MCU_EXT_CMD(GET_MIB_INFO),
+-					req, sizeof(req), true, &skb);
++					req, len * sizeof(req[0]), true, &skb);
+ 	if (ret)
+ 		return ret;
+ 
+-- 
+2.18.0
+