[PATCH] ARM: Implement cpu_v7_reset.

[Mika Westerberg]

Hi,

On Thu, Sep 02, 2010 at 12:23:07AM +0100, Russell King - ARM Linux wrote:
> 
> The only thing this should be doing is turning off the MMU and jumping to
> the provided pointer.

I have one question related to this.

When the MMU is turned off, should we be running on 1:1 mappings?

For example on OMAP3430 (with latest mainline kernel + this patch)
kexec hangs just after "Bye!" message is displayed on console. It
works fine when cpu_v7_reset() is run via __pa(cpu_v7_reset).

Thanks,
MW