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Kernel hangs at Virtual kernel memory layout: No SLUB info ?

Question asked by prasanna muthraju on Oct 17, 2014
Latest reply on Jan 15, 2015 by prasanna muthraju

Custom board imx6dl Hangs at Virtual Kernel Memory Layout.

Source : boundary-imx_3.10.17_1.0.0_ga

 

Appended imx6q-arm2-dtb to zImage to boot from 2009 uboot.

 

Uboot> bootm

## Booting kernel from Legacy Image at 10800000 ...

   Image Name:

   Image Type:   ARM Linux Kernel Image (uncompressed)

   Data Size:    5936480 Bytes =  5.7 MB

   Load Address: 10008000

   Entry Point:  10008000

   Verifying Checksum ... OK

   Loading Kernel Image ... OK

command line: console=ttymxc1,115200 rdinit=/linuxrc is being passed to the kernel

## Passing machid: 0x00000efd - 3837

## Transferring control to Linux (at address 10008000) ...

cleanup_before_linux...

 

Starting kernel...

Uncompressing Linux... done, booting the kernel.

[    0.000000] Linux version 3.10.17-g898627a-dirty (usr@ubuntu) (gcc version 4.5.2 20101026 (prerelease) (GCC) ) #10 SMP PREEMPT Fri Oct 17 13:09:48 EDT 2014

[    0.000000] CPU: ARMv7 Processor [412fc09a] revision 10 (ARMv7), cr=10c53c7d

[    0.000000] CPU: PIPT / VIPT nonaliasing data cache, VIPT aliasing instruction cache

[    0.000000] Memory policy: ECC disabled, Data cache writealloc

[    0.000000] Built 1 zonelists in Zone order, mobility grouping on.  Total pages: 260096

[    0.000000] Kernel command line: console=ttymxc1,115200 gpmi_nand_part gpmi-nfc enable_wait_mode=off fec_mac=00:1E:AE:11:22:33 loglevel=6 gpmi_debug_init earlyprintk root=/dev/mmcblk0p1 rootfstype=ext2 rootwait rw

[    0.000000] Memory: 685720k/685720k available, 362856k reserved, 0K highmem

[    0.000000] Virtual kernel memory layout:

[    0.000000]     vector  : 0xffff0000 - 0xffff1000   (   4 kB)

[    0.000000]     fixmap  : 0xfff00000 - 0xfffe0000   ( 896 kB)

[    0.000000]     vmalloc : 0xc0800000 - 0xff000000   (1000 MB)

[    0.000000]     lowmem  : 0x80000000 - 0xc0000000   (1024 MB)

[    0.000000]     pkmap   : 0x7fe00000 - 0x80000000   (   2 MB)

[    0.000000]     modules : 0x7f000000 - 0x7fe00000   (  14 MB)

[    0.000000]       .text : 0x80008000 - 0x80d4a6e4   (13578 kB)

[    0.000000]       .init : 0x80d4b000 - 0x80f04c40   (1768 kB)

[    0.000000]       .data : 0x80f06000 - 0x80f76250   ( 449 kB)

[    0.000000]        .bss : 0x80f76250 - 0x815f8820   (6666 kB)

 

No stub info is printed and it hangs

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