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cpu detection failure #6

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mtmrf opened this issue Apr 14, 2020 · 2 comments
Open

cpu detection failure #6

mtmrf opened this issue Apr 14, 2020 · 2 comments

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@mtmrf
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mtmrf commented Apr 14, 2020

Attempts to run pfsearchv3 on an older AMD64 CPU (Opteron 2212HE) fails immediately with:
pfsearch requires at least a CPU capable of SSE 2.
Building on this CPU works without issue.
@smoretti
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Hi
pftools3 should work on SSE2 at minimum.
If you work on a UNIX-based system could you send us what return those commands?
cat /proc/cpuinfo | head -30
uname -a

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@smoretti
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smoretti commented Feb 9, 2021

Hi
We don't have any machine with only SSE2 instructions to test.

We have a pftools docker container now, but it was compiled on a SSE4 machine.
https://hub.docker.com/r/sibswiss/pftools

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@smoretti @mtmrf