Re: arm64: next-20170614 panics on boot

From: Yury Norov
Date: Thu Jun 15 2017 - 08:33:58 EST


On Thu, Jun 15, 2017 at 03:08:40PM +0300, Yury Norov wrote:
> Hi all,
>
> Today's linux next falls into panic in init_IRQ():
> arch/arm64/kernel/irq.c:
> 53 void __init init_IRQ(void)
> 54 {
> 55 irqchip_init();
> 56 if (!handle_arch_irq)
> 57 panic("No interrupt controller found.");
> 58 }
>
>
> Bisecting points to the patch 6fedb069def034 ("of: Provide dummy
> of_device_compatible_match() for compile-testing"), but reverting it
> doesn't help. It seems like yesterday's linux-next also hangs. Right
> now I cannot continue with debugging, but if nothing will get clear,
> I'll back to it at this evening.

Sorry, forgot to attach the config. This is it. Also, I run arm64 on
qemu.

Yury

Attachment: config.gz
Description: application/gzip