Re: [PATCH v3 0/3] VMSCAPE optimization for BHI variant
From: Dave Hansen
Date: Mon Nov 03 2025 - 15:07:55 EST
On 10/27/25 16:43, Pawan Gupta wrote:
> | iPerf user-net | IBPB | BHB Clear |
> |----------------|---------|-----------|
> | UDP 1-vCPU_p1 | -12.5% | 1.3% |
...
Could you clarify what "1.3%" means? Is that relative to the baseline,
or relative to the IBPB number?
If it's relative to the baseline, then this data either looks wrong or
noisy since there are a lot of places where adding the BHB Clear loop
makes things faster.