[PATCH] ARM: dts: r8a7792: add SMP support

Sergei Shtylyov sergei.shtylyov at cogentembedded.com
Thu Jun 30 10:52:53 PDT 2016


On 06/30/2016 03:27 PM, Simon Horman wrote:

>>> Add the device tree nodes for the Advanced Power Management Unit (APMU)
>>> and the second Cortex-A15 CPU core.
>>> Use the "enable-method" prop  to point out that the APMU should be used
>>> for the SMP support.
>>>
>>> Signed-off-by: Sergei Shtylyov <sergei.shtylyov at cogentembedded.com>
>>>
>>> ---
>>> This patch is against the 'renesas-devel-20160620-v4.7-rc4' tag of Simon
>>> Horman's 'renesas.git' repo.  It depends on Magnus'/Geert's SMP patchset...
>>
>>    simon, now that this patchset has been merged (for 4.8?), could you also
>> merge this patch?
>
> Sure, as this is for a new board I'll make a last minute exception and take
> this.

    Thank you! :-)

> I am trusting that cpu hotplug and suspend/resume have been adequately
> tested.

    Don't worry, all tests suggested by you have passed on this board.
Only the R8A7794/SILK board had trouble with hot-unplugging CPU0...

MBR, Sergei




More information about the linux-arm-kernel mailing list