Re: [PATCH v2 0/9] Introduce SMT level and add PowerPC support

2023-06-29 Thread Sachin Sant
>> >> Without this option but changing SMT level during runtime using >> ppc64_cpu —smt=, the SMT level is not retained after >> cpu core add. > > That's because ppc64_cpu is not using the sysfs SMT control file, it's > just onlining/offlining threads manually. > > If you run: > $ ppc64_cpu --

Re: [PATCH v2 0/9] Introduce SMT level and add PowerPC support

2023-06-29 Thread Laurent Dufour
Le 29/06/2023 à 13:10, Michael Ellerman a écrit : Sachin Sant writes: On 28-Jun-2023, at 3:35 PM, Laurent Dufour wrote: I'm taking over the series Michael sent previously [1] which is smartly reviewing the initial series I sent [2]. This series is addressing the comments sent by Thomas an

Re: [PATCH v2 0/9] Introduce SMT level and add PowerPC support

2023-06-29 Thread Michael Ellerman
Sachin Sant writes: >> On 28-Jun-2023, at 3:35 PM, Laurent Dufour wrote: >> >> I'm taking over the series Michael sent previously [1] which is smartly >> reviewing the initial series I sent [2]. This series is addressing the >> comments sent by Thomas and me on the Michael's one. >> >> Here is

Re: [PATCH v2 0/9] Introduce SMT level and add PowerPC support

2023-06-28 Thread Sachin Sant
> On 28-Jun-2023, at 3:35 PM, Laurent Dufour wrote: > > I'm taking over the series Michael sent previously [1] which is smartly > reviewing the initial series I sent [2]. This series is addressing the > comments sent by Thomas and me on the Michael's one. > > Here is a short introduction to

[PATCH v2 0/9] Introduce SMT level and add PowerPC support

2023-06-28 Thread Laurent Dufour
I'm taking over the series Michael sent previously [1] which is smartly reviewing the initial series I sent [2]. This series is addressing the comments sent by Thomas and me on the Michael's one. Here is a short introduction to the issue this series is addressing: When a new CPU is added, the ke