Running kexec on mx6

[Fabio Estevam]

Hi Russell,

On Tue, Jun 16, 2015 at 6:42 AM, Russell King - ARM Linux
<linux at arm.linux.org.uk> wrote:
> On Tue, Jun 16, 2015 at 01:18:34AM -0300, Fabio Estevam wrote:
>> On Mon, Jun 15, 2015 at 7:43 PM, Fabio Estevam <festevam at gmail.com> wrote:
>>
>> > So kexec is working fine on mx6quad, but not on mx6solo.
>>
>> Also tried on mx6dl and kexec works well.
>>
>> On mx6solo I can only get kexec to work if I rebuild the kernel
>> without SMP support (CONFIG_SMP=n):
>> http://pastebin.com/nRVe3NZM
>
> Which kernel - the one which is doing the kexec, or the one being kexec'd
> into?

In my tests the kernel which is doing the kexec needs to have
CONFIG_SMP=n, so that kexec works on mx6solo.

Thanks