Re: [PATCH 4/8] cppc_cpufreq: replace per-cpu structures with lists

2020-11-05 Thread Ionela Voinescu
Hi Jeremy, On Thursday 05 Nov 2020 at 09:50:30 (-0600), Jeremy Linton wrote: > Hi, > > On 11/5/20 6:55 AM, Ionela Voinescu wrote: > > The cppc_cpudata per-cpu storage was inefficient (1) additional to causing > > functional issues (2) when CPUs are hotplugged out, due to per-cpu data > > being im

Re: [PATCH 4/8] cppc_cpufreq: replace per-cpu structures with lists

2020-11-05 Thread Jeremy Linton
Hi, On 11/5/20 6:55 AM, Ionela Voinescu wrote: The cppc_cpudata per-cpu storage was inefficient (1) additional to causing functional issues (2) when CPUs are hotplugged out, due to per-cpu data being improperly initialised. (1) The amount of information needed for CPPC performance control in it

[PATCH 4/8] cppc_cpufreq: replace per-cpu structures with lists

2020-11-05 Thread Ionela Voinescu
The cppc_cpudata per-cpu storage was inefficient (1) additional to causing functional issues (2) when CPUs are hotplugged out, due to per-cpu data being improperly initialised. (1) The amount of information needed for CPPC performance control in its cpufreq driver depends on the domain (PSD) c