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SubjectRe: [PATCH v8 0/2] x86/devicetree: Enable multiprocessing
On Thu, Mar 22, 2018 at 11:35 PM, Ivan Gorinov <ivan.gorinov@intel.com> wrote:
> Current x86 implementation of Device Tree does not support multiprocessing,
> and the bindings documentation describes the "reg" property of "cpu" nodes
> as "CPU number" instead of hardware-assigned local APIC ID.
>

FWIW,
Reviewed-by: Andy Shevchenko <andy.shevchenko@gmail.com>

> v8:
> * Fixed build error with CONFIG_X86_LOCAL_APIC=n reported by kbuild.
>
> v7:
> * Change log update.
>
> v6:
> * Calling of_property_read_u32() to get Local APIC ID from "reg".
>
> * DT documentation changes: corrected CPU node example and changed
> the "reg" property description.
>
> v5:
> * Using the "reg" property to specify Local APIC ID.
>
> Ivan Gorinov (2):
> of: Documentation: Specify local APIC ID in "reg"
> x86/devicetree: Use CPU description from Device Tree
>
> Documentation/devicetree/bindings/x86/ce4100.txt | 37 ++++++++++++++-----
> arch/x86/kernel/devicetree.c | 45 +++++++++++++++++-------
> 2 files changed, 61 insertions(+), 21 deletions(-)
>
> --
> 2.7.4
>



--
With Best Regards,
Andy Shevchenko

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