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authorÁlvaro Fernández Rojas <noltari@gmail.com>2020-06-03 13:39:50 +0200
committerÁlvaro Fernández Rojas <noltari@gmail.com>2020-06-03 15:33:04 +0200
commit6dc01cdee8162ca5d23c67443558a051da085add (patch)
tree3884038139959ef4dd6ab247ee1652c68bc3cedc /target/linux/apm821xx/image
parentb1f26b7160499c213b84619effc61e6034df589a (diff)
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bcm63xx: lzma-loader: allow bigger ramdisks
Some (older) CFEs are loaded at 0x80401000 and ramdisks are loaded at 0x80010000, which means that ramdisk size limit is 0x3F1000 (almost 4M). Therefore, current ramdisks (~4MB) are overwritting CFE in these devices, which results in a crash. This commit changes the address where ramdisks are loaded to 0x80a00000, which is the same address where kernel is loaded when booting from the flash. Therefore, lzma-loader will now be loaded at 0x80a00000, but it will still decompress the kernel at 0x80010000. Tested with huawei,hg556a-b, which has its CFE loaded at 0x80401000. Signed-off-by: Álvaro Fernández Rojas <noltari@gmail.com>
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