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remove float8 force_recompute_fp8_weight_in_bwd flag#1452

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vkuzo merged 1 commit into
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20250724_deprecate_float8_force_recompute_flag
Jul 28, 2025
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remove float8 force_recompute_fp8_weight_in_bwd flag#1452
vkuzo merged 1 commit into
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20250724_deprecate_float8_force_recompute_flag

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@vkuzo

@vkuzo vkuzo commented Jul 24, 2025

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Summary:

This flag has been deprecated in
pytorch/ao#2356,
deleting it from torchtitan to prepare for future deletion from torchao.

Test Plan: CI

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@facebook-github-bot facebook-github-bot added the CLA Signed This label is managed by the Meta Open Source bot. label Jul 24, 2025

@tianyu-l tianyu-l left a comment

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please address one comment I have.

--model.converters="float8" \
--float8.enable_fsdp_float8_all_gather \
--float8.precompute_float8_dynamic_scale_for_fsdp \
--float8.force_recompute_fp8_weight_in_bwd \

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We probably shouldn't delete this.
The benchmark was run with a pinned commit in torchao. If people needs to reproduce with the old commit, they still need this field, right?

Summary:

This flag has been deprecated in
pytorch/ao#2356,
deleting it from torchtitan to prepare for future deletion from torchao.

Test Plan: CI

Reviewers:

Subscribers:

Tasks:

Tags:
@vkuzo vkuzo force-pushed the 20250724_deprecate_float8_force_recompute_flag branch from 36fdff1 to 2f3bf86 Compare July 28, 2025 13:26
@vkuzo vkuzo merged commit 1fefaee into main Jul 28, 2025
4 of 7 checks passed
Luosuu pushed a commit to Luosuu/torchtitan that referenced this pull request Jul 28, 2025
Summary:

This flag has been deprecated in
pytorch/ao#2356,
deleting it from torchtitan to prepare for future deletion from torchao.

Test Plan: CI

Reviewers:

Subscribers:

Tasks:

Tags:
@tianyu-l tianyu-l deleted the 20250724_deprecate_float8_force_recompute_flag branch July 28, 2025 23:30
bentherien pushed a commit to bentherien/torchtitan_ that referenced this pull request Aug 5, 2025
Summary:

This flag has been deprecated in
pytorch/ao#2356,
deleting it from torchtitan to prepare for future deletion from torchao.

Test Plan: CI

Reviewers:

Subscribers:

Tasks:

Tags:
joellidin pushed a commit to one-covenant/torchtitan that referenced this pull request Aug 8, 2025
Summary:

This flag has been deprecated in
pytorch/ao#2356,
deleting it from torchtitan to prepare for future deletion from torchao.

Test Plan: CI

Reviewers:

Subscribers:

Tasks:

Tags:
joellidin pushed a commit to one-covenant/torchtitan that referenced this pull request Aug 8, 2025
Summary:

This flag has been deprecated in
pytorch/ao#2356,
deleting it from torchtitan to prepare for future deletion from torchao.

Test Plan: CI

Reviewers:

Subscribers:

Tasks:

Tags:
xrsrke pushed a commit to NousResearch/torchtitan that referenced this pull request Feb 13, 2026
Summary:

This flag has been deprecated in
pytorch/ao#2356,
deleting it from torchtitan to prepare for future deletion from torchao.

Test Plan: CI

Reviewers:

Subscribers:

Tasks:

Tags:
xrsrke pushed a commit to NousResearch/torchtitan that referenced this pull request Feb 25, 2026
Summary:

This flag has been deprecated in
pytorch/ao#2356,
deleting it from torchtitan to prepare for future deletion from torchao.

Test Plan: CI

Reviewers:

Subscribers:

Tasks:

Tags:
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3 participants