Re: panic kexec broken on ARM64?

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On Wed, 04 Jul 2018 15:08:38 +0100,
Matthias Brugger <mbrugger@xxxxxxxx> wrote:
> On 03/07/18 10:58, Marc Zyngier wrote:
> > I've pushed 3 patches on a branch[1]. It is mostly untested, but it
> > should allow the above RPi3 disaster to cope with kexec.
> > 
> > 	M.
> > 
> > [1]: https://git.kernel.org/pub/scm/linux/kernel/git/maz/arm-platforms.git/log/?h=irq/root-irqchip
> > 
> 
> I threw the kernel on my RPi3+ model but I wasn't able to start the crash
> kernel. Unfortunately I don't have a JTAG adapter to check if it hangs for the
> same reason.

Have you annotated the RPi3 root irq_chip structure so that the arm64
kexec code knows that this is the root interrupt controller? I've only
done so on the GIC drivers.

      M.

-- 
Jazz is not dead, it just smell funny.

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