Re: [PATCH v2 4/6] powerpc/pseries: Add CPU dlpar remove functionality

2015-12-01 Thread Nathan Fontenot
On 11/25/2015 11:02 PM, Michael Ellerman wrote: > On Tue, 2015-10-27 at 13:26 -0500, Nathan Fontenot wrote: > >> Add the ability to dlpar remove CPUs via hotplug rtas events, either by >> specifying the drc-index of the CPU to remove or providing a count of cpus >> to remove. >> >> diff --git a/ar

Re: [PATCH v2 4/6] powerpc/pseries: Add CPU dlpar remove functionality

2015-11-25 Thread Michael Ellerman
On Tue, 2015-10-27 at 13:26 -0500, Nathan Fontenot wrote: > Add the ability to dlpar remove CPUs via hotplug rtas events, either by > specifying the drc-index of the CPU to remove or providing a count of cpus > to remove. > > diff --git a/arch/powerpc/platforms/pseries/hotplug-cpu.c > b/arch/pow

[PATCH v2 4/6] powerpc/pseries: Add CPU dlpar remove functionality

2015-10-27 Thread Nathan Fontenot
Add the ability to dlpar remove CPUs via hotplug rtas events, either by specifying the drc-index of the CPU to remove or providing a count of cpus to remove. To remove multiple cpus in a single request we create a list of possible DR (Dynamic Reconfiguration) cpus and their drc indexes that can be