kernel panic on MPC8323 custom board

2010-01-07 Thread Dario Presti
unt_block_root+0x198/0x238 [C047BF70] [C0351E88] prepare_namespace+0xc4/0x1b4 [C047BF90] [C0003B68] init+0x28c/0x2b0 [C047BFF0] [C00102EC] kernel_thread+0x44/0x60 <0>Rebooting in 180 seconds.. I think there is problem whit device tree, but I don't know what is, could someone help me? Thanks B

kernel panic on MPC8323 custom board

2010-08-04 Thread Youngjin Na
Hi.. all I'm porting the linux 2.6.27 kernel to the custom board with Freescale8270. The base is the pq2fads board. The board is noproblem with linux-2.6.17.1 and linux-2.6.25. When booting this machine, a crash takes place such as :

Re: kernel panic on MPC8323 custom board

2010-01-07 Thread Scott Wood
Dario Presti wrote: Hello, I'm working on MPC8323_rdb board whit 1 new flash device S29GL512P instead of original flash devices. the bootloader is u-boot 1.1.6 (I know is too old and I'm going to upgrade it) and the kernel is 2.6.20. 2.6.20 is also too old. :-) I did this modification to the

Re: kernel panic on MPC8323 custom board

2010-01-08 Thread Dario Presti
> flash location? The "MPC8323RDB Flash Bank 1" messages make me think > you've got a custom flash map driver. > > -Scott > ___________ > Linuxppc-dev mailing list > Linuxppc-dev@lists.ozlabs.org > https://lists.ozlabs.

Re: kernel panic on MPC8323 custom board

2010-01-08 Thread Scott Wood
Dario Presti wrote: Thanks Scott, I did not find where the custom map flash driver is in the kernel source, where it is? Grep your kernel tree for "MPC8323RDB Flash". How can I say to the kernel to use device tree instead of custom map of flash? Turn off that mapping driver, and turn on CO

Re: kernel panic on MPC8323 custom board

2010-01-12 Thread Dario Presti
nd? When I try to use it an 'unknown command' occur. Thanks Dario -- View this message in context: http://old.nabble.com/kernel-panic-on-MPC8323-custom-board-tp27059752p27128312.html Sent from the linuxppc-dev mailing list archive at Nabble.com. ___

Re: kernel panic on MPC8323 custom board

2010-01-12 Thread Dario Presti
l Trace: [C03BBE70] [C000819C] (unreliable) [C03BBEB0] [C0026AB0] [C03BBF00] [C02AAB98] [C03BBF50] [C02AADEC] [C03BBF70] [C0003B04] [C03BBFF0] [C00102BC] <0>Rebooting in 180 seconds.. But still unable to mount root...any suggestion? Thanks Dario -- View this message in context