--- On Thu, 4/9/09, Murali N <[email protected]> wrote: > From: Murali N <[email protected]> > Subject: Kernel panic while booting!!! ( Freescale i.MX35 ) > To: [email protected] > Date: Thursday, April 9, 2009, 9:30 AM > Hi, i am porting the "linux-2.6.28.7" kernel onto > latest Freescale > i.MX35 board.I am able to reach till initrd loading, after > unpacking > the initrd file, kernel calling the > "run_init_process("/sbin/init/")" > function.After this kernel is giving panic.I am unable to > proceed > further from this point,can any one please tell me what > could be the > problem? > Below are the booting message sequence.Also can any one > share the link > to build "initrd" file for ARM platforms? > > > > Uncompressing > Linux............................................................. > ................... done, booting the kernel. > [ 0.000000] Linux version 2.6.28.7 (r...@danny) (gcc > version 4.2.2) > #15 PREEMPT Thu Apr 9 16:13:21 IST 2009 > [ 0.000000] CPU: ARMv6-compatible processor [4117b363] > revision 3 > (ARMv6TEJ), cr=00c5387f > [ 0.000000] CPU: VIPT nonaliasing data cache, VIPT > nonaliasing > instruction cache > [ 0.000000] Machine: Freescale MX35ADS > [ 0.000000] Memory policy: ECC disabled, Data cache > writeback > [ 0.000000] Built 1 zonelists in Zone order, mobility > grouping on. > Total pages: 32512 > [ 0.000000] Kernel command line: > console=ttymxc0,115200 > root=/dev/ram initrd=0x80800000,16M ip=off nohlt
Can you try to replace initrd=0x80800000,16M with noinitrd? Also, do you have only 16M on your board? Are you booting with a JTAG cable connected to your MX35 board? If not, you can remove nohlt option from the kernel command line. On the MX31ADS you can boot a mainline kernel as follows: http://www.imxdev.org/wiki/index.php?title=IMX31ADS_Compiling_Linux_kernel_mainline Maybe you can LTIB tool from Freescale to generate your rootfs. Hope it helps. Regards, Fabio Estevam -- To unsubscribe from this list: send an email with "unsubscribe kernelnewbies" to [email protected] Please read the FAQ at http://kernelnewbies.org/FAQ
