Dear nice, In message <44e92e.98dc.12e2a003bb1.coremail.hua...@163.com> you wrote: > > Please help.I have a custom board with a mpc8641d processer, > I compiled the u-boot using the configuration of sbc8641d board ,
You cannot use one configuration for a completely different bord - not even when you think they are pretty similar. This does not work. > then I flashed the u-boot.bin into flash, everything seems to > be fine so far. Then I compiled the kernel image and dts file with Everything seems to be fine, but only because you close both your eyes and ignore all the errors. > U-Boot 2010.12-rc1 (Jan 30 2011 - 09:32:35) This is old code. Why don't you use current one. > CPU: 8641D, Version: 2.1, (0x80900121) > Core: E600 Core 0, Version: 2.2, (0x80040202) > Clock Configuration: > CPU:1200 MHz, MPX:400 MHz > DDR:200 MHz (400 MT/s data rate), LBC:25 MHz > L1: D-cache 32 KB enabled > I-cache 32 KB enabled > L2: 512 KB enabled > Board: Wind River SBC8641D > I2C: ready > DRAM: DDR: 512 MiB > FLASH: ERROR: too many flash sectors Here is a clear error message. Why do you say "everything seems to be fine" ? > Net: eTSEC2: No support for PHY id ffffffff; assuming generic > eTSEC3: No support for PHY id ffffffff; assuming generic > eTSEC4: No support for PHY id ffffffff; assuming generic Here are more errors. > ## Flattened Device Tree blob at 00400000 This is a pretty low address. Eventyally the device tree blob gets overwritten during uncompression. > Call backtrace: > 001A001A 1FECD4D0 1FEE9E98 1FEE9FC4 1FED9600 1FED99E4 1FEE5AB0 > 1FEE51C4 1FEE5410 1FEE59EC 1FEE51C4 1FEE53E4 1FEE6AF0 1FEE5AB0 > 1FEE51C4 1FEE5334 1FEE6F80 1FED0CC8 1FEC957C Machine check in kernel mode. Did you attempt to decode the backtrace? Best regards, Wolfgang Denk -- DENX Software Engineering GmbH, MD: Wolfgang Denk & Detlev Zundel HRB 165235 Munich, Office: Kirchenstr.5, D-82194 Groebenzell, Germany Phone: (+49)-8142-66989-10 Fax: (+49)-8142-66989-80 Email: w...@denx.de "This isn't brain surgery; it's just television." - David Letterman _______________________________________________ U-Boot mailing list U-Boot@lists.denx.de http://lists.denx.de/mailman/listinfo/u-boot
