Messages in this thread | | | Date | Tue, 2 Jun 2015 23:03:26 +0200 (CEST) | From | Thomas Gleixner <> | Subject | Re: [PATCH RFC] x86, tsc: Allow for high latency in quick_pit_calibrate() |
| |
On Tue, 2 Jun 2015, Andi Kleen wrote:
> > There's the code in tsc_msr.c. It should be relatively > > straightforward to extend it to cover everything that intel_pstate > > supports. > > That's a good idea, but we still need an always working fallback when the > model number is not available. So Adrian's patch is needed in any > case.
Nonsense. The slow calibration is already a working fallback.
Thanks,
tglx
| |