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| author | Florian Fainelli <florian@openwrt.org> | 2010-09-11 18:37:09 +0000 |
|---|---|---|
| committer | Florian Fainelli <florian@openwrt.org> | 2010-09-11 18:37:09 +0000 |
| commit | 3237da2e58f504ca6bb5c4b28ec859bfa6dd01fb (patch) | |
| tree | 4361002a5758ccce41d05c385502615e31ae46b5 /package/nvram/files | |
| parent | d98d8388e93f547204d04c02cf92d54f3ce9ba77 (diff) | |
| download | master-187ad058-3237da2e58f504ca6bb5c4b28ec859bfa6dd01fb.tar.gz master-187ad058-3237da2e58f504ca6bb5c4b28ec859bfa6dd01fb.tar.bz2 master-187ad058-3237da2e58f504ca6bb5c4b28ec859bfa6dd01fb.zip | |
[package] nvvram: no checksum error recording on WRT54G3GV2(-VF)
The CFE of the WRT54G3GV2 expects two firmware images, if one of them
produces a CRC error (which is the case after you installed OpenWrt, as
there is no second image), it writes one of three consecutive bytes to
the flash. (Look for "Image Status : IMG2_BAD" during boot.)
After the third boot with a CRC error, it stops and waits for a new
firmware image. To prevent this 'noset_try_flag' must be set to 1 on boot.
Tested with my own box.
Signed-off-by: Niclas Koeser <nks at informatik.uni-kiel.de>
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@23007 3c298f89-4303-0410-b956-a3cf2f4a3e73
Diffstat (limited to 'package/nvram/files')
| -rwxr-xr-x | package/nvram/files/nvram.init | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/package/nvram/files/nvram.init b/package/nvram/files/nvram.init index 0267a80c5a..467ab28195 100755 --- a/package/nvram/files/nvram.init +++ b/package/nvram/files/nvram.init @@ -59,6 +59,12 @@ fixup_linksys() { echo "sdram_init is invaild: $(printf 0x%04x $SDRAM_INIT), force to default!" nvram_set sdram_init 0x0009 } + # on WRT54G3GV2 set flag, so checksum errors of firmware image 2 don't stop the boot process + noset_try_flag=$(nvram get noset_try_flag) + [ "$noset_try_flag" = 0 ] && { + echo "setting noset_try_flag to 1." + nvram_set noset_try_flag 1 + } [ "$COMMIT" = 1 ] && { nvram_set sdram_ncdl 0x0 } |