Re: [RFC PATCH v5 00/10] mm: Hot page tracking and promotion infrastructure

From: Gregory Price

Date: Wed Feb 11 2026 - 11:05:16 EST


On Wed, Feb 11, 2026 at 09:00:26PM +0530, Bharata B Rao wrote:
> =====================================================================================
> Base Base pghot-default
> pghot-precise
> NUMAB0 NUMAB2 NUMAB2 NUMAB2
> =====================================================================================
> harmonic_mean_TEPS 5.10676e+08 7.56804e+08 5.92473e+08 7.47091e+08
> mean_time 8.41027 5.67508 7.24915 5.74886
> median_TEPS 5.11535e+08 7.24252e+08 5.63155e+08 7.71638e+08
> max_TEPS 5.1785e+08 1.06051e+09 7.88018e+08 1.0504e+09
>
> pgpromote_success 0 13557718 13737730 13734469
> numa_pte_updates 0 26491591 26848847 26726856
> numa_hint_faults 0 13558077 13882743 13798024
> =====================================================================================
>

Can you contextualize TEPS? Higher better? Higher worse? etc.
Unfamiliar with this benchmark.

~Gregory