Comments (2)
cgbur
commented on April 27, 2024
1
The zstd version tested on graviton was v1.5.2. I just grabbed the lastest dev release and compiled it and the results now match x86 and the performance is much better. Totally forgot to check the version, my bad! Here is the updated table. Closing this now, thank you for the ARM work!
| CPU | default | --row-match-finder | --no-row-match-finder |
|---|---|---|---|
| x86 v1.5.5 | 35528444 | 35528444 | 36069905 |
| arm v1.5.2 | 35424705 | 36069905 | 35424705 |
| arm v1.5.5 (dev) | 35528444 | 35528444 | 36069905 |
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danlark1
commented on April 27, 2024
Hi, I've changed a bit of NEON code in row match finder in 1.5.1 and above, can you share zstd --version? I was unable to reproduce with any handy file
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Related Issues (20)
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