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Re: [Xen-devel] [PATCH 5/7] xen/arm: wake up secondary cpus

On Tue, 2012-11-13 at 15:42 +0000, Stefano Stabellini wrote:
> Secondary cpus are held by the firmware until we send an IPI to them.

I inserted:

Reordered non-boot cpu wait loop to perform the check before waiting for
an event, to handled the case where the event has already happened when
we reach the loop.

At some point we'll need to do something to handle different platforms,
but this will do for now.

> Changes in v2:
> - use preprocessor definitions in kick_cpus;
> - do not manually increment the base address register, use an offset
> instead;
> - move kick_cpus to proc-ca15.S.

You meant mode_switch.S I think? I'm going to assume this comment is
wrong rather than the patch. If not then please send a followup.

> Signed-off-by: Stefano Stabellini <stefano.stabellini@xxxxxxxxxxxxx>

fixed up tab vs space + Acked + applied 

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