next-20141204 fails to boot, but next-20141203 boots fine with omap2plus_defconfig. Panda-ES(4460): https://github.com/nmenon/kernel-test-logs/blob/next-20141204/omap2plus_defconfig/pandaboard-es.txt Panda(4430): https://github.com/nmenon/kernel-test-logs/blob/next-20141204/omap2plus_defconfig/pandaboard-vanilla.txt at the point of hang (JTAG): pandaboard-es: cpu0: http://slexy.org/view/s2eIFqkRd5 cpu1: http://slexy.org/view/s2Tysb6gpL Case #1: Disabling CPUIDLE allows boot to proceed. there does not seem to have been any change in drivers/cpuidle and arch/arm/mach-omap2 w.r.t this. Case #2: Reverting the following allows boot. >From next-20141204 10df7d5 ARM: 8211/1: l2c: Add support for overriding prefetch settings revert this -> boot still fails d42ced0 ARM: 8210/1: l2c: Get outer cache .write_sec callback from mach_desc only if not NULL revert this -> boot still fails 46b9af8 ARM: 8209/1: l2c: Add interface to ask hypervisor to configure L2C revert this -> boot still fails c94e325 ARM: 8208/1: l2c: Refactor the driver to use commit-like revert this -> boot passed (first bad commit). -- Regards, Nishanth Menon -- To unsubscribe from this list: send the line "unsubscribe linux-omap" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
