Re: [Qemu-devel] [PATCH v2 7/9] i.MX: Add i.MX6 SOC implementation.

[Jean-Christophe DUBOIS]

Le 20/02/2016 16:30, Peter Crosthwaite a écrit :
> On Sat, Feb 20, 2016 at 2:55 AM, Jean-Christophe DUBOIS
> <address@hidden> wrote:
> > Just to compare I tried to run Linux on QEMU emulating highbank.
> >
> > For now I am unable to start in SMP mode. Only one core is activated.
> This is probably due to the fact that the PSCI command encodings for
> Highbank expected by the kernel are mismatched to the ones in QEMU. I
> had some patches to change them, but once I got the PSCI right, the
> boot hung (might be just extreme slowdown like you describe) and I
> never got the time to fully debug it. SO there is a good chance
> Highbank has the same bug.

Thanks Peter,

So we are not sure we have a reference Cortex A9 platform working with 
has_el3 set to true.

This is annoying.

JC

> Regards,
> Peter