Re: [RFC part2 PATCH 2/9] ARM64 / ACPI: Prefill cpu possible/presentmaps and map logical cpu id to APIC id

From: Mark Brown
Date: Thu Dec 05 2013 - 08:25:01 EST


On Wed, Dec 04, 2013 at 09:47:49AM -0600, Rob Herring wrote:
> On Tue, Dec 3, 2013 at 10:39 AM, Hanjun Guo <hanjun.guo@xxxxxxxxxx> wrote:

> > +#ifndef CONFIG_ACPI
> > set_cpu_present(cpu, true);
> > +#endif

> Should this be moved to DT cpu topology related code?

Part of the trick there being that there isn't any CPU topology code for
ARMv8 in mainline yet, DT or otherwise - I'm working with some patches
for doing that with DT which I'm hoping to get out soon.

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