Linaro CI

  1. Bug #860556
  2. Comment #13

Comment 13 for bug 860556

Revision history for this message
Deepti B. Kalakeri (deeptik) wrote :

Dave,

I tried kernel build with "CONFIG_ARCH_OMAP2=n" and the rebooting problem seems to be fixed.
The config file contained something like this below:

grep THUMB /boot/config-3.0.5-758-g051c523-omap2plus-linaro-omap
CONFIG_ARM_THUMB=y
CONFIG_ARM_THUMBEE=y
# CONFIG_THUMB2_KERNEL is not set

grep "CONFIG_ARCH_OMAP2" /boot/config-3.0.5-758-g051c523-omap2plus-linaro-omap
CONFIG_ARCH_OMAP2PLUS=y
CONFIG_ARCH_OMAP2PLUS_TYPICAL=y
# CONFIG_ARCH_OMAP2 is not set

seems like disabling the OMAP2 Config solves the reboot issue and not by enabling the THUMB2 option.
So, CONFIG_ARCH_OMAP2 is something which needs to be disabled when we intend to build a kernel with omap2plus_defconfig ?
What should be the approach for the Kernel CI work, should we build the kernel by disabling "CONFIG_ARCH_OMAP2" option ?
Or should we have a kernel builds with THUMB2 enabled as well ?

Thanks!!!
Deepti.