Re: [PATCH] generic: Add the exception case checking routine for ppi interrupt
From: Marc Zyngier
Date: Tue Aug 30 2016 - 04:50:48 EST
On 30/08/16 05:17, MaJun wrote:
> From: Ma Jun <majun258@xxxxxxxxxx>
>
> During system booting, if the interrupt which has no action registered
> is triggered, it would cause system panic when try to access the
> action member.
And why would that interrupt be enabled? If you enable a PPI before
registering a handler, you're doing something wrong.
Thanks,
M.
--
Jazz is not dead. It just smells funny...