Pawel Dembicki 1562613077 ramips: mt7620: add kernel size for Jboot devices ... Since few months multiple users reported problems with various JBoot devices. [0][1][2][3] All of them was bricked. On my Lava LR-25G001 it freezes with current snapshot: CDW57CAM_003 Jboot B695 Giga Switch AR8327 init AR8327/AR8337 id ==> 0x1302 JRecovery Version R1.2 2014/04/01 18:25 SPI FLASH: MX25l12805d 16M . . (freeze) The kernel size is >2048k. I built current master with minimal config and it boots well: CDW57CAM_003 Jboot B695 Giga Switch AR8327 init AR8327/AR8337 id ==> 0x1302 JRecovery Version R1.2 2014/04/01 18:25 SPI FLASH: MX25l12805d 16M . ........................... Starting kernel @80000000... [ 0.000000] Linux version 5.4.124 Kernel size is <2048k. Jboot bootloader isn't open source, so it's impossible to find solution in code. It looks, that some buffer for kernel have 2MB size. To avoid bricked devices, this commit introduces 2048k limit kernel size for all jboot routers. [0] https://bugs.openwrt.org/index.php?do=details&task_id=3539 [1] https://eko.one.pl/forum/viewtopic.php?pid=254344 [2] https://eko.one.pl/forum/viewtopic.php?id=20930 [3] https://eko.one.pl/forum/viewtopic.php?pid=241376#p241376 Signed-off-by: Pawel Dembicki <paweldembicki@gmail.com> [remove Fixes:] Signed-off-by: Adrian Schmutzler <freifunk@adrianschmutzler.de> (cherry picked from commit e1d8a14cd0)		2021-06-12 11:01:43 +02:00
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imagebuilder	imagebuilder: unset BINARY_FOLDER and DOWNLOAD_FOLDER in final archive	2021-05-14 22:52:40 +02:00
linux	ramips: mt7620: add kernel size for Jboot devices	2021-06-12 11:01:43 +02:00
sdk	sdk: unset BINARY_FOLDER and DOWNLOAD_FOLDER in final archives	2021-05-14 22:52:40 +02:00
toolchain	target: fix copying of licenses for SDK/toolchain	2021-02-14 21:56:29 +01:00
Config.in	build: define PWM_SUPPORT arch feature flag	2020-09-25 19:32:33 +02:00
Makefile