Commits · c9ea6be92948e1ec553037f1a04900617b9f7f6b · OpenDAS / TransformerEngine

02 Jan, 2025 1 commit
- Update copyright to include 2025 (#1388) · c9ea6be9
  Kirthi Shankar Sivamani authored Jan 02, 2025
```
Signed-off-by: Kirthi Shankar Sivamani <ksivamani@nvidia.com>
```
  c9ea6be9
20 Dec, 2024 1 commit

[common/PyTorch] Add cuDNN SWA (left, 0) + padding + bottom right causal (#1378) · 838345eb

Charlene Yang authored Dec 19, 2024



* add swa (left,0) + padding + brcm support
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* upgrade to FE 1.9-rc
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838345eb

18 Dec, 2024 1 commit

[PyTorch] Fix get_swa_mask() for padding masks (#1281) · f033498f

Charlene Yang authored Dec 17, 2024



* WIP: fix get_swa_mask for padding
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* fix mask type setting
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* fix lint
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f033498f

05 Dec, 2024 1 commit

Fix attention mask type for Flash Attention + CP + THD (#1354) · d978e800

Xiaowei Ren authored Dec 05, 2024



* always have padding mask type for both flash and fused attentions
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* remove an redundant assert
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d978e800

20 Nov, 2024 1 commit

[PyTorch] Fix GQA error message (#1328) · b495120e

Charlene Yang authored Nov 20, 2024



* fix GQA error message
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b495120e

14 Nov, 2024 1 commit

[PyTorch] Fix multiple calls to saved_tensors in CP attention (#1334) · d1488e73

Kirthi Shankar Sivamani authored Nov 14, 2024



* Limit to one call of ctx.saved_tensors per autograd bwd
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d1488e73

04 Nov, 2024 1 commit

[PyTorch] Make FP8 MHA work with RoPE when CP is on (#1297) · c42beef4

Xin Yao authored Nov 04, 2024



* Let fp8 mha work with rope when cp is on
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c42beef4

30 Oct, 2024 1 commit

Add missed arguments of apply_rotary_pos_emb in MHA (#1296) · ed1e85c4

Xiaowei Ren authored Oct 29, 2024



* add missed arguments of apply_rotary_pos_emb in MHA
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ed1e85c4

29 Oct, 2024 1 commit

Add check for GPU availability in attention (#1287) · 8bdb54fe

Charlene Yang authored Oct 29, 2024



* check if GPU is available
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8bdb54fe

25 Oct, 2024 1 commit

[C/PyTorch] Add max_t support for THD (#1244) · 7fb22c37

Charlene Yang authored Oct 25, 2024



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* Revert "[pre-commit.ci] auto fixes from pre-commit.com hooks"

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7fb22c37

17 Oct, 2024 1 commit
- Fix seq_dim in CP implementation (#1264) · a488b8b1
  Xiaowei Ren authored Oct 17, 2024
```
fix seq_dim in CP implementation
Signed-off-by: Xiaowei Ren <xren@nvidia.com>
```
  a488b8b1
16 Oct, 2024 2 commits

Upgrade pylint to 3.3.1 (#1257) · 6e90fcb7

Kirthi Shankar Sivamani authored Oct 16, 2024



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6e90fcb7

[PyTorch] Drop FA as an installation requirement (#1226) · 161b1d98

Charlene Yang authored Oct 15, 2024



* WIP: make FA2 optional
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161b1d98

12 Oct, 2024 1 commit

[PyTorch] Let Fused RoPE support CP with THD format (#1238) · 55dcbb4b

Xin Yao authored Oct 12, 2024



* Let Fused RoPE support THD with CP
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55dcbb4b

11 Oct, 2024 2 commits

Add FlashAttention3 to CP implementations (#1232) · b36bd0a4

Xiaowei Ren authored Oct 11, 2024



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b36bd0a4

Fix bug in torch compile and seqdim is integer (#1217) · 9ee2dbdd

李金梁 authored Oct 12, 2024



* Fix bug in torch compile and seqdim is integer
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9ee2dbdd

09 Oct, 2024 2 commits

[PyTorch] Improve `get_qkv_layout` (#1214) · 5b6546c8

Charlene Yang authored Oct 09, 2024



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5b6546c8

[PyTorch] Add documentation for FP8 attention checkpointing (#1223) · 2d875521

Charlene Yang authored Oct 09, 2024



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2d875521

08 Oct, 2024 1 commit

[PyTorch] Miscellaneous fixes for FA3 attention (#1174) · e762592e

Charlene Yang authored Oct 08, 2024



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e762592e

07 Oct, 2024 1 commit

Hierarchical CP implementation (Ulysses + Ring) (#1209) · c24a4c41

Xiaowei Ren authored Oct 07, 2024



* change API for hierarchical CP
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03 Oct, 2024 1 commit

[PyTorch] Move `block_table` argument to FA varlen function (#1222) · 10cceae9

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27 Sep, 2024 1 commit

[PyTorch] Add GroupedLinear to the docs and fix typos (#1206) · c4a5cb85

Paweł Gadziński authored Sep 27, 2024



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19 Sep, 2024 1 commit

[PyTorch] Relax the contiguous check for flash attention (#1176) · 0ee5ccda

Xin Yao authored Sep 19, 2024



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18 Sep, 2024 1 commit

Expose `rotary_base` as an arg instead of hardcoding (#944) · c0caadbe

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09 Sep, 2024 1 commit

Add a context parallelism implementation with QKVO all-to-all (#1160) · 40dda924

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05 Sep, 2024 2 commits

Added offloading support FP8 attention (#1131) · 454e3895

Selvaraj Anandaraj authored Sep 05, 2024



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454e3895

[PyTorch] FP8 MHA with RoPE and Miscellaneous Improvements (#1100) · 5fafeb0e

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5fafeb0e

30 Aug, 2024 2 commits

Fix QKV dtype in the bwd of FP8+CP (#1134) · 9437ceb2

Xiaowei Ren authored Aug 29, 2024



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[PyTorch] Fix FP8 logic related to FA2/FA3 (#1141) · aecd5a8f

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23 Aug, 2024 1 commit

Add support for flash-attn 3 (#1019) · 901e5d2b

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21 Aug, 2024 2 commits

[PyTorch] Add support for padding mask in `UnfusedDotProductAttention` (#1073) · 467b39a3

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Add FP8 support to CP implementation with KV P2P (#1114) · 26c8fcc9

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26c8fcc9

20 Aug, 2024 1 commit

feat(pytorch): Allow TransformerLayer and MultiheadAttention to accept... · 5d5fe819

hXl3s authored Aug 20, 2024


feat(pytorch): Allow TransformerLayer and MultiheadAttention to accept sequence length parameters (#1066)

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5d5fe819

16 Aug, 2024 1 commit

Add a CP implementation variant with KV all-gather. (#1060) · 30407856

Xiaowei Ren authored Aug 16, 2024



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30407856

15 Aug, 2024 2 commits

Fix docstring related to `t` in `thd` (#1111) · 941364df

Charlene Yang authored Aug 15, 2024



fix typos regarding t in thd
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941364df

[PyTorch] Fix issues with cross attention (#1069) · a326e351

Marks101 authored Aug 15, 2024


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a326e351

13 Aug, 2024 1 commit

[PyTorch] Merge `k_channels` and `v_channels` back to `kv_channels` (#1094) · b8d453ef

Charlene Yang authored Aug 13, 2024



* merge k_channels and v_channels back to kv_channels and accept a tuple
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b8d453ef

06 Aug, 2024 3 commits

[PyTorch] Reduce the amount of roundup for max_seqlen in THD (#1079) · 8833a8d0

Charlene Yang authored Aug 06, 2024



reduce the roundup of max_seqlen for THD to multiples of 64
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8833a8d0

[PyTorch] Improve logging/messaging in attention (#1074) · 121ff62a

Charlene Yang authored Aug 06, 2024



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* remove redundant imports
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121ff62a

[C/PyTorch] Add support for multi-latent attention (MLA) (#1039) · 87939be1

Charlene Yang authored Aug 06, 2024



* add multi-latent attention for DPA
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* WIP: debug info
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* fix thd pad_between_seqs=False/True tests
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87939be1