Trying l4re-snapshot-17.10 on a Wanboard(iMX6Q) hangs at Starting kernel ...

Sathish Kumar Balasubramaniam -ERS, HCL Tech b-sathishkumar at hcl.com
Fri Dec 15 13:09:43 CET 2017


Build machine is Debian 8.10 (jessie) 64-Bit
GCC toolchain is gcc-linaro-4.9.4-2017.01-x86_64_arm-linux-gnueabihf
I tried to build the l4re-snapshot-17.10 for Freescale iMX6 and the build completed.
When i loaded the bootstrap.uimage (both hello and L4Linux-basic) boots till the following

U-Boot 2016.11+fslc+gc44711d (Nov 15 2017 - 16:14:11 +0530)

CPU:   Freescale i.MX6Q rev1.2 at 792 MHz
Reset cause: POR
Board: Wandboard rev C1
I2C:   ready
DRAM:  2 GiB
MMC:   FSL_SDHC: 0, FSL_SDHC: 1
*** Warning - bad CRC, using default environment

auto-detected panel HDMI
Display: HDMI (1024x768)
In:    serial
Out:   serial
Err:   serial
Net:   FEC [PRIME]
Hit any key to stop autoboot:  0
=> ext4load mmc 0 ${loadaddr} /boot/bootstrap.uimage
8790080 bytes read in 628 ms (13.3 MiB/s)
=> bootm ${loadaddr}
## Booting kernel from Legacy Image at 12000000 ...
   Image Name:   L4 Image #2
   Image Type:   ARM Linux Kernel Image (uncompressed)
   Data Size:    8790016 Bytes = 8.4 MiB
   Load Address: 11000000
   Entry Point:  11000000
   Verifying Checksum ... OK
   Loading Kernel Image ... OK

Starting kernel ...



I have a JTAG BDI-3000 with Cortex-A9 license.
Any ideas how to debug the issue ???
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