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TTNN log-alike ops incomplete documentation #8142

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Tracked by #13795
npetrovic-tenstorrent opened this issue May 4, 2024 · 3 comments
Closed
Tracked by #13795

TTNN log-alike ops incomplete documentation #8142

npetrovic-tenstorrent opened this issue May 4, 2024 · 3 comments
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bug Something isn't working op_cat: eltwise

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@npetrovic-tenstorrent
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npetrovic-tenstorrent commented May 4, 2024

For the following TTNN tensor log-alike ops:

  • log2, log10, log1p, log_sigmoid

The documentation does not cover supported data types (BFLOAT16/BFLOAT8_B) neither the supported layouts (ROW_MAJOR/TILE).

However, it seems that these ops actually support BFLOAT16 with TILE layout. ROW_MAJOR is not supported.
However, some of them do execute with BFLOAT8_B (low PCC on GS in some cases):

  • log2, log_sigmoid, log10

Log_sigmoid seems to pass with BFLOAT8_B on both GS and WH.
Log1p - seems that a BFLOAT8_B not supported.

@npetrovic-tenstorrent npetrovic-tenstorrent added bug Something isn't working op_cat: eltwise labels May 4, 2024
@VirdhatchaniKN VirdhatchaniKN self-assigned this May 9, 2024
@VirdhatchaniKN
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Fix for log_sigmoid provided in PR #8050
Fix for log2, log10, log1p provided in PR #7827

@VirdhatchaniKN
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Will revisit after Migration task - #7711 (comment)

@eyonland eyonland assigned mcw-anasuya and unassigned bharane-ab Sep 30, 2024
mouliraj-mcw added a commit that referenced this issue Oct 18, 2024
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mouliraj-mcw added a commit that referenced this issue Oct 24, 2024
* #8142: Add documentation for log alike ops

* #8142: Update sweep tests
@mcw-anasuya
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Doc updated and merged to main, hence closing this issue.

ct-clmsn pushed a commit to ct-clmsn/tt-metal that referenced this issue Nov 12, 2024
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