[PATCH V2 0/6] ARM: tegra114: add CPU hotplug support

Stephen Warren swarren at wwwdotorg.org
Mon May 20 19:20:43 EDT 2013


On 05/20/2013 04:39 AM, Joseph Lo wrote:
> Tegra 114 is different with other Tegra SoC chips. It using ARM Cortex-A15
> as CPU core and a enhanced flow controller for CPU power control. So
> we need to skip some code that was for Contex-A9 and some other support
> code that was for other Tegra SoC chips. Then adding the proper power up
> and hot plug control for Tegra114.

This version still doesn't enable hotplug of CPU0, yet at least patch
6/6 contains some changes that support enabling that. Are you planning
on sending a separate patch to enable this later, or was this an oversight?



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