Re: [RFC PATCH 00/20] x86/intel_rdt: Start abstraction for a second arch

2018-11-30 Thread James Morse
Hi Yury, On 27/11/2018 12:33, Yury Norov wrote: > On Fri, Aug 24, 2018 at 11:44:59AM +0100, James Morse wrote: >> ARM have some upcoming CPU features that are similar to Intel RDT. Resctrl >> is the defacto ABI for this sort of thing, but it lives under arch/x86. >> >> To get existing software wor

Re: [RFC PATCH 00/20] x86/intel_rdt: Start abstraction for a second arch

2018-11-27 Thread Yury Norov
Hi James, On Fri, Aug 24, 2018 at 11:44:59AM +0100, James Morse wrote: > Hi folks, > > ARM have some upcoming CPU features that are similar to Intel RDT. Resctrl > is the defacto ABI for this sort of thing, but it lives under arch/x86. > > To get existing software working, we need to make resctr

Re: [RFC PATCH 00/20] x86/intel_rdt: Start abstraction for a second arch

2018-09-06 Thread Thomas Gleixner
On Fri, 31 Aug 2018, James Morse wrote: > You want to see it all at once (great!). I'm not quite ready with all this > yet, > so it will be a while. I assumed 'all at once' would be to much to ask from > reviewers, hence this attempt to break it into small chunks and post it over a > longer period

Re: [RFC PATCH 00/20] x86/intel_rdt: Start abstraction for a second arch

2018-08-31 Thread James Morse
Hi Fenghua, On 27/08/18 15:22, Fenghua Yu wrote: > On Fri, Aug 24, 2018 at 11:44:59AM +0100, James Morse wrote: >> ARM have some upcoming CPU features that are similar to Intel RDT. Resctrl >> is the defacto ABI for this sort of thing, but it lives under arch/x86. >> >> To get existing software wo

Re: [RFC PATCH 00/20] x86/intel_rdt: Start abstraction for a second arch

2018-08-27 Thread Fenghua Yu
On Fri, Aug 24, 2018 at 11:44:59AM +0100, James Morse wrote: > Hi folks, > > ARM have some upcoming CPU features that are similar to Intel RDT. Resctrl > is the defacto ABI for this sort of thing, but it lives under arch/x86. > > To get existing software working, we need to make resctrl work with

[RFC PATCH 00/20] x86/intel_rdt: Start abstraction for a second arch

2018-08-24 Thread James Morse
Hi folks, ARM have some upcoming CPU features that are similar to Intel RDT. Resctrl is the defacto ABI for this sort of thing, but it lives under arch/x86. To get existing software working, we need to make resctrl work with arm64. This series is the first chunk of that. The aim is to move the fi