On 7/10/2022 11:36 AM, Gordon Messmer wrote:
On 7/10/22 04:38, Vitaly Zaitsev via devel wrote:
> Have you rebuilt all system packages with -fno-omit-frame-pointer or
> just tested packages?
No. Early in the thread, Tomasz Torcz posted a link to a Phoronix
article as evidence that Fedora's performance was behind other
distributions. At one point, I expressed doubt that intel_pstate in
performance mode was the reason for some significant differences, so I
ran some tests to try to either prove or disprove that explanation.
Having done so, I don't think the results that Phoronix published are
useful as evidence of anything.
Phoronix is notorious for poor benchmarking
methodology and trying to
draw any conclusions from their data is pointless as a result.
Jeff