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Florian Maurer
60d68afbb9
Vendor U-Boot stores its environment at offset 0x2000 inside the "config" partition (size 0x4000). The offset is not erase-block aligned, so the fw_env tool's alignment check rejects the natural secsize=0x20000. Declaring secsize=0x2000 passes the check, lets fw_printenv read the real env (factory_mac, hw_version, bundle_number, ...), and causes fw_setenv to fail cleanly on erase rather than corrupting anything (the kernel rejects sub-erase-block MEMERASE). Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com> Signed-off-by: Florian Maurer <fmaurer@disroot.org> Link: https://github.com/openwrt/openwrt/pull/23192 Signed-off-by: Jonas Jelonek <jelonek.jonas@gmail.com>