domenico/openwrt-R7800-nss
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

ath79: fix first reboot issue on Netgear WNDR4300 v2 and WNDR4500 v3

Browse Source 
From the Netgear u-boot GPL code[1]. Bootloader always unconditionally
marks block 768, 1020 - 1023 as bad blocks on each boot. This may lead
to conflicts with the OpenWrt nand driver since these blocks may be good
blocks. In this case, U-boot will override the oob of these blocks so
that break the ubi volume. The system will be damaged after first reboot.
To avoid this issue, manually skip these blocks by using "mtd-concat".

[1] https://www.downloads.netgear.com/files/GPL/EX7300v2series-V1.0.0.146_gpl_src.tar.bz2.zip

Fixes: https://github.com/openwrt/openwrt/issues/8878
Tested-by: Yousaf <yousaf465@gmail.com>
Signed-off-by: Shiji Yang <yangshiji66@qq.com>
This commit is contained in:
Shiji Yang
2023-07-09 22:10:54 +08:00
committed by Hauke Mehrtens
parent 0f9b8aa3f5
commit 12f53724c6
3 changed files with 50 additions and 3 deletions
Download Patch File Download Diff File Expand all files Collapse all files

15
target/linux/ath79/nand/base-files/etc/board.d/05_compat-version Normal file
View File

@@ -0,0 +1,15 @@
. /lib/functions.sh
. /lib/functions/uci-defaults.sh
board_config_update
case "$(board_name)" in
netgear,wndr4300-v2|\
netgear,wndr4500-v3)
ucidef_set_compat_version "1.1"
;;
esac
board_config_flush
exit 0