On Thu, Nov 13, 2008 at 4:52 PM, Kumar Gala <[EMAIL PROTECTED]>wrote:
> > On Nov 13, 2008, at 1:36 PM, eliad lubovsky wrote: > > >> >> On Wed, Nov 12, 2008 at 8:14 PM, Kumar Gala <[EMAIL PROTECTED]> >> wrote: >> >> On Nov 12, 2008, at 5:48 PM, eliad lubovsky wrote: >> >> I am trying to boot kernel 2.6.23 on an MPC8572DS board. >> It hangs on a bootm command after decompressing the kernel and the rootfs. >> I >> added some printings to u-boot where I can see that it transfers control >> to >> the kernel (can be seen in the attached file). >> >> What could be the problem? >> >> Where did you get a kernel for 8572 that is based on 2.6.23? >> >> The kernel is from the ltib environment installed from Freescale BSP. >> > > you should than use the u-boot from ltib. There ltib kernel is NOT > expected to work w/the open source u-boot. > Found the problem, by mistake the RAM was limited to 255M with the environment variable "mem": setenv bootargs mem=255M It seems that the kernel uses address 256M for memory cam mappings. Thanks, -Eliad. > - k >
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