This is a note to let you know that I've just added the patch titled
wifi: rtw88: rtw8723d: Fix MAC address offset in EEPROM
to the 6.5-stable tree which can be found at:
http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=summary
The filename of the patch is:
wifi-rtw88-rtw8723d-fix-mac-address-offset-in-eeprom.patch
and it can be found in the queue-6.5 subdirectory.
If you, or anyone else, feels it should not be added to the stable tree,
please let <stable@xxxxxxxxxxxxxxx> know about it.
>From 2e1b3ae3e1f2cf5a3c9c05d5f961d7d4257b489f Mon Sep 17 00:00:00 2001
From: Sascha Hauer <s.hauer@xxxxxxxxxxxxxx>
Date: Thu, 7 Sep 2023 09:16:14 +0200
Subject: wifi: rtw88: rtw8723d: Fix MAC address offset in EEPROM
From: Sascha Hauer <s.hauer@xxxxxxxxxxxxxx>
commit 2e1b3ae3e1f2cf5a3c9c05d5f961d7d4257b489f upstream.
The MAC address is stored at offset 0x107 in the EEPROM, like correctly
stated in the comment. Add a two bytes reserved field right before the
MAC address to shift it from offset 0x105 to 0x107.
With this the MAC address returned from my RTL8723du wifi stick can be
correctly decoded as "Shenzhen Four Seas Global Link Network Technology
Co., Ltd."
Fixes: 87caeef032fc ("wifi: rtw88: Add rtw8723du chipset support")
Signed-off-by: Sascha Hauer <s.hauer@xxxxxxxxxxxxxx>
Reported-by: Yanik Fuchs <Yanik.fuchs@xxxxxx>
Cc: stable@xxxxxxxxxxxxxxx
Acked-by: Ping-Ke Shih <pkshih@xxxxxxxxxxx>
Signed-off-by: Kalle Valo <kvalo@xxxxxxxxxx>
Link: https://lore.kernel.org/r/20230907071614.2032404-1-s.hauer@xxxxxxxxxxxxxx
Signed-off-by: Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx>
---
drivers/net/wireless/realtek/rtw88/rtw8723d.h | 1 +
1 file changed, 1 insertion(+)
--- a/drivers/net/wireless/realtek/rtw88/rtw8723d.h
+++ b/drivers/net/wireless/realtek/rtw88/rtw8723d.h
@@ -46,6 +46,7 @@ struct rtw8723du_efuse {
u8 vender_id[2]; /* 0x100 */
u8 product_id[2]; /* 0x102 */
u8 usb_option; /* 0x104 */
+ u8 res5[2]; /* 0x105 */
u8 mac_addr[ETH_ALEN]; /* 0x107 */
};
Patches currently in stable-queue which might be from s.hauer@xxxxxxxxxxxxxx are
queue-6.5/wifi-rtw88-rtw8723d-fix-mac-address-offset-in-eeprom.patch
