On 18/09/17 17:12, Mark Rutland wrote:
Hi Daniel,
On Mon, Sep 18, 2017 at 04:38:32PM +0100, Daniel Thompson wrote:
Currently if the Foundation model is running ARM Trusted Firmware then
the kernel, which is configured to use spin tables, cannot start secondary
processors or "power off" the simulation.
Add a couple of labels to the include file, and introduce a new .dts
file that uses these to override the enable-method.
Signed-off-by: Daniel Thompson <daniel.thompson@xxxxxxxxxx>
This looks good, but has the unfortunate effect of leaving the
(irrelevant) cpu-release-addr property in the PSCI dts files, as that's
in the underlying dtsi file.
Could we split spin-table / PSCI parts into separate dtsi files?
e.g. have:
* foundation-v8.dtsi
* foundation-v8-gicv{2,3}.dtsi
* foundation-v8-{psci,spin-table}.dtsi
... and then combine those to build the dts files we want.
Will do.
FWIW, with that:
Acked-by: Mark Rutland <mark.rutland@xxxxxxx>
Talking about what we want... if it's all split out I might as well add
a gicv2+psci DT as well. Will that still retain your Acked-by or do you
want to see it first ;-) ?
Daniel.
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