[PATCH V5 5/5] arm: mvebu: Added SMP support for Armada XP
Russell King - ARM Linux
linux at arm.linux.org.uk
Wed Nov 21 07:26:10 EST 2012
On Wed, Nov 21, 2012 at 12:22:51PM +0000, Will Deacon wrote:
> Sorry, my mistake (I was thinking on my feet) since secondary_startup is
> declared in a C file, right? How about:
>
> ldr lr, =secondary_startup
> b ll_set_cpu_coherent
Why? Do we really want LR to be the _virtual_ address? No we don't,
because secondary_startup expects to be called with the MMU off.
So I go back to my original comment. What's wrong with:
bl ll_set_cpu_coherent
b secondary_startup
?
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