Commits · d4aa2996d1d47a1a63dcd48b4f27da78778b8db6 · OpenDAS / TransformerEngine

04 Nov, 2024 2 commits

[TE/JAX] XLA FFI calls for layer norm and RMS norm (#1290) · df949037

Hua Huang authored Nov 04, 2024



* Add LayerNormForwardFFI(); add FFI calls in Python
Signed-off-by: Hua Huang <huah@nvidia.com>

* Add FFI for RMS norm, all tests passed
Signed-off-by: Hua Huang <huah@nvidia.com>

* Simplify layer & RMS norm FFI calls
Signed-off-by: Hua Huang <huah@nvidia.com>

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

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* Simplify tensor size calculations
Signed-off-by: Hua Huang <huah@nvidia.com>

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

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---------
Signed-off-by: Hua Huang <huah@nvidia.com>
Co-authored-by: pre-commit-ci[bot] <66853113+pre-commit-ci[bot]@users.noreply.github.com>
Co-authored-by: Phuong Nguyen <36155692+phu0ngng@users.noreply.github.com>

df949037

[JAX] Expose context parallel params to jax DPA api (#1292) · d7256866

Md Fahim Faysal Khan authored Nov 04, 2024



Exposed context parallel params to DPA api
Signed-off-by: Md Fahim Faysal Khan <mdfahimfaysa@nvidia.com>
Signed-off-by: Michael Goldfarb <mgoldfarb@nvidia.com>

---------
Signed-off-by: Md Fahim Faysal Khan <mdfahimfaysa@nvidia.com>
Signed-off-by: Michael Goldfarb <mgoldfarb@nvidia.com>
Co-authored-by: Michael Goldfarb <mgoldfarb@nvidia.com>

d7256866

01 Nov, 2024 1 commit
- [JAX] Fix for Disable FusedAttn with FFI by default (#1304) · 4b8ffef4
  Phuong Nguyen authored Nov 01, 2024
```
rm default value for NVTE_JAX_FUSED_ATTN_WITH_FFI
Signed-off-by: Phuong Nguyen <phuonguyen@nvidia.com>
```
  4b8ffef4
31 Oct, 2024 2 commits

[TE/JAX] Disable FusedAttn with FFI by default (#1298) · 23caab3f
Phuong Nguyen authored Oct 31, 2024
```
* disable fused attn with ffi

---------
Signed-off-by: Phuong Nguyen <phuonguyen@nvidia.com>
```
23caab3f

[TE/JAX] Custom call with FFI - lowering all attributes with bind all (#1289) · 9dddb36d

Phuong Nguyen authored Oct 31, 2024



* lowering a dict of attrs

* improve err message with line and func info

* implement a product() for ffi dimensions

---------
Signed-off-by: Phuong Nguyen <phuonguyen@nvidia.com>

9dddb36d

30 Oct, 2024 1 commit

[JAX] Consolidate FFI and old descriptor implementation for fused attention. (#1295) · c036765b

Michael Goldfarb authored Oct 29, 2024

Consolidate FFI and old descriptor impleemntation for fused attention.
Signed-off-by: Michael Goldfarb <mgoldfarb@nvidia.com>
Co-authored-by: Phuong Nguyen <36155692+phu0ngng@users.noreply.github.com>

c036765b

25 Oct, 2024 2 commits

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

Charlene Yang authored Oct 25, 2024



* WIP: add max_t support for THD
Signed-off-by: Charlene Yang <8636796+cyanguwa@users.noreply.github.com>

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

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* WIP: save tensors for debug and point to new FE
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* fix stats in bwd
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* fix stats in fwd
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* add docstring for DPA
Signed-off-by: Charlene Yang <8636796+cyanguwa@users.noreply.github.com>

* add docstring
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* WIP: first try on adding max_b and max_t
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* Revert "[pre-commit.ci] auto fixes from pre-commit.com hooks"

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* Revert "WIP: first try on adding max_b and max_t"

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* update docstring and fix max_seqlen logic for thd
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* revert two lines of change in docstring
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* WIP: add get_max_b/t
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* fix max_seqlen code and docstring
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* sucess: add max_b/max_t
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* remove debug code
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* change max_b/max_t buckets
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* fix b vs orig_b
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* update FE for T3HD/TH3D
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* add max_b to conversion kernels
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* fix lint
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* fix changes after last merge
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* add Jax support for max_t
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* update FE to 1.8.0-rc
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* update FE to 1.8.0
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* fix Stats shape for <9.6
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* add more version control
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7fb22c37

[TE/JAX] Update required JAX version for FFI custom calls with cudaGraph (#1285) · 7cef7566
Phuong Nguyen authored Oct 25, 2024
```
Update jax version for ffi
Signed-off-by: Phuong Nguyen <phuonguyen@nvidia.com>
```
7cef7566

24 Oct, 2024 2 commits

[JAX] XLA Custom Calls with FFI for FusedAttnFwd, Quantize, Transpose,... · 18c2234c

Hua Huang authored Oct 24, 2024


[JAX] XLA Custom Calls with FFI for FusedAttnFwd, Quantize, Transpose, ActLuFP8, LayerNormForwardFP8FFI, and LayerNormBackwardFFI (#1263)

* Add TransposeFFI, test passed
Signed-off-by: Hua Huang <huah@nvidia.com>

* Add ActLuFP8FFI; fix TransposeFFI
Signed-off-by: Hua Huang <huah@nvidia.com>

* Add QuantizeFFI
Signed-off-by: Hua Huang <huah@nvidia.com>

* Add FusedAttnForwardFFI and some unit tests
Signed-off-by: Hua Huang <huah@nvidia.com>

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

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* Minor fix
Signed-off-by: Hua Huang <huah@nvidia.com>

* Add LayerNormForwardFP8FFI & LayerNormBackwardFFI
Signed-off-by: Hua Huang <huah@nvidia.com>

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

for more information, see https://pre-commit.ci



* Revise FusedAttnForwardFFI()
Signed-off-by: Hua Huang <huah@nvidia.com>

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

for more information, see https://pre-commit.ci



* Add FFI_CudaGraph_Traits

All tests passed, ready for merge
Signed-off-by: Hua Huang <huah@nvidia.com>

* Bug fix for FFI data type mismatch

Also add a safeguard on the entrance to FFI function
Signed-off-by: Hua Huang <huah@nvidia.com>

---------
Signed-off-by: Hua Huang <huah@nvidia.com>
Co-authored-by: pre-commit-ci[bot] <66853113+pre-commit-ci[bot]@users.noreply.github.com>

18c2234c

[JAX] Fix correctness of JAX fused attention with CP and improve numerics... · 20c75295

Michael Goldfarb authored Oct 24, 2024


[JAX] Fix correctness of JAX fused attention with CP and improve numerics check in unit tests (#1282)

Fix correctness of JAX fused attention with CP.
Signed-off-by: Michael Goldfarb <mgoldfarb@nvidia.com>

20c75295

22 Oct, 2024 1 commit

Fused Attention Support 64-bit Ragged Offsets for Large THD Tensors (#1230) · 7b18f235

Michael Goldfarb authored Oct 22, 2024



* Use 64-bit offsets for cuDNN 9.5+
* Align workspace tensors to 16B.
* Fix bug where std::accumulate overflowed on large tensor shapes.
* Only support 64-bit offsets on arbitrary sequence length fp16 backend.
Signed-off-by: Michael Goldfarb <mgoldfarb@nvidia.com>

7b18f235

17 Oct, 2024 1 commit

[TE/JAX] Enabling CudaGraph for custom calls with FFI (#1228) · 12f30ead

Phuong Nguyen authored Oct 17, 2024



* register CmdBufferCompatible traits via C++ API

* renamed FFI_Traits

* use register_ffi_target()

---------
Signed-off-by: Phuong Nguyen <phuonguyen@nvidia.com>

12f30ead

16 Oct, 2024 1 commit

fix assertion bug for SWA API in TE-JAX (#1242) · 43b9e1ee

Md Fahim Faysal Khan authored Oct 15, 2024



fixed assertion bug for SWA
Signed-off-by: Md Fahim Faysal Khan <mdfahimfaysa@nvidia.com>
Co-authored-by: Kirthi Shankar Sivamani <ksivamani@nvidia.com>
Co-authored-by: Phuong Nguyen <36155692+phu0ngng@users.noreply.github.com>

43b9e1ee

15 Oct, 2024 1 commit
- Check for backend support in Jax context parallel fused attention test (#1227) · 20c55e46
  Michael Goldfarb authored Oct 15, 2024
```
Update test to check support for context parallel attention.
Signed-off-by: Michael Goldfarb <mgoldfarb@nvidia.com>
```
  20c55e46
10 Oct, 2024 1 commit

[JAX] Expose sliding window attn to TE-JAX API (#1205) · 85e60e64

Hua Huang authored Oct 10, 2024



* Expose JAX sliding window attn API
Signed-off-by: Hua Huang <huah@nvidia.com>

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

for more information, see https://pre-commit.ci



* No SWA in context parallel; fix RNG seed in test
Signed-off-by: Hua Huang <huah@nvidia.com>

* Handle SAW API discrepancy in cuDNN and Python
Signed-off-by: Hua Huang <huah@nvidia.com>

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* Add SAW API for flax, all tests passed

Will update tests/jax/test_praxis_layers.py next
Signed-off-by: Hua Huang <huah@nvidia.com>

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

for more information, see https://pre-commit.ci



* Update test_praxis_layers.py for SWA, test passed
Signed-off-by: Hua Huang <huah@nvidia.com>

* Use tuple window_size; update for PR #1212
Signed-off-by: Hua Huang <huah@nvidia.com>

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* Add and adjust some pytest.skip
Signed-off-by: Hua Huang <huah@nvidia.com>

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

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* Revised following Reese Wang's comments

Still need further debugging:
FAILED test_fused_attn.py::TestFusedAttn::test_backward[NO_SWA-DROP_0.0-4-128-256-16-16-64-BF16-CROSS-KV_PACKED-NO_MASK-NO_BIAS] - AssertionError:
FAILED test_fused_attn.py::TestFusedAttn::test_backward[NO_SWA-DROP_0.0-4-128-256-16-16-64-BF16-CROSS-KV_PACKED-NO_MASK-POST_SCALE_BIAS-1HSS] - AssertionError:
FAILED test_fused_attn.py::TestFusedAttn::test_backward[NO_SWA-DROP_0.0-4-128-256-16-16-64-BF16-CROSS-SEPARATE-NO_MASK-NO_BIAS] - AssertionError:
FAILED test_fused_attn.py::TestFusedAttn::test_backward[NO_SWA-DROP_0.0-4-128-256-16-16-64-BF16-CROSS-SEPARATE-NO_MASK-POST_SCALE_BIAS-1HSS] - AssertionError:

These errors does not exist in the previous commit
Signed-off-by: Hua Huang <huah@nvidia.com>

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

for more information, see https://pre-commit.ci



* Fix no-SWA test case errors in previous commit
Signed-off-by: Hua Huang <huah@nvidia.com>

* Add Padding mask w/ sliding windows sanity tests
Signed-off-by: Reese Wang <rewang@nvidia.com>

* Use float32 for the reference code softmax calculation
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---------
Signed-off-by: Hua Huang <huah@nvidia.com>
Signed-off-by: Reese Wang <rewang@nvidia.com>
Co-authored-by: pre-commit-ci[bot] <66853113+pre-commit-ci[bot]@users.noreply.github.com>
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85e60e64

17 Sep, 2024 1 commit

[JAX] Context Parallel Attention with All-Gather (#1106) · 9101a78f

Michael Goldfarb authored Sep 17, 2024



Implementation of context parallel fused attention using all-gather.
Signed-off-by: Michael Goldfarb <mgoldfarb@nvidia.com>

9101a78f

03 Sep, 2024 1 commit

Improvements for building wheels (#1148) · 93f00a79

Kirthi Shankar Sivamani authored Sep 03, 2024



* Improvements for wheels
Signed-off-by: Kirthi Shankar Sivamani <ksivamani@nvidia.com>

* fix
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* Fixes for wheel build
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* Move package finder to common
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* fix
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* fix paddle ci
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---------
Signed-off-by: Kirthi Shankar Sivamani <ksivamani@nvidia.com>

93f00a79

19 Aug, 2024 1 commit

Stop using global mesh for custom_partitioning. (#1112) · ee541e83

Frédéric Bastien authored Aug 19, 2024


Signed-off-by: Frederic Bastien <fbastien@nvidia.com>
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ee541e83

14 Aug, 2024 2 commits

[JAX] Propagate sm_margin to the underly layernorm kernels (#1089) · ba0fe9a7

Reese Wang authored Aug 14, 2024



* Propagate sm_margin to the underly layernorm kernels

---------
Signed-off-by: Reese Wang <rewang@nvidia.com>
Co-authored-by: Phuong Nguyen <36155692+phu0ngng@users.noreply.github.com>

ba0fe9a7

[TE/JAX] Prototype for New XLA Custom Calls with FFI (#946) · 4b2b39b4

Phuong Nguyen authored Aug 13, 2024



* implemented custom call with ffi in csrc

* moved headers of misc to misc.h, add ffi.h

* ActLu and DActLu lowering with ffi_lowering

* CastTranspose with ffi_lowering

* enabled cudaGraph

* added 4d input test case to TestActivationLu

* added operand_output_aliases for CastTranspose

* added env var NVTE_JAX_WITH_FFI, default value = 1

* replace casting ActivationEnum by taking its value

---------
Signed-off-by: Phuong Nguyen <phuonguyen@nvidia.com>

4b2b39b4

08 Aug, 2024 1 commit

[JAX] Support non-deterministic algo for cuDNN FA (#1056) · 86f27e12

Reese Wang authored Aug 08, 2024



* Support non-deterministic algo
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* Refine the helper function name
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* Move fixture to conftest.py
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86f27e12

06 Aug, 2024 2 commits

[JAX] Reduce lowering time after cuDNN 90300 (#1032) · d74e65f5

Reese Wang authored Aug 07, 2024



* Support actlen = 0 after cuDNN 9.3.0
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* Add runtime_segment < max_segment tests
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---------
Signed-off-by: Reese Wang <rewang@nvidia.com>

d74e65f5

[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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* fix lint
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* WIP: fix layout_thd tests
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* WIP: debug info
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* fix thd pad_between_seqs=False/True tests
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87939be1

02 Aug, 2024 1 commit

Link attention docs to the main docs and fix errors reported by Sphinx (#1062) · 098e3006

Przemyslaw Tredak authored Aug 01, 2024



* Link attention docs to the main docs and fix errors reported by Sphinx
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* Lower the version of nbsphinx
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* More fixes
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* Change the URL of example_attention.py to GitHub
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* More fixes in the attention tutorial
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---------
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098e3006

25 Jul, 2024 1 commit

Build scripts for pip wheels (#1036) · 09813578

Kirthi Shankar Sivamani authored Jul 24, 2024



* Specify python version
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09813578

17 Jul, 2024 1 commit

[JAX] Allow enabling partial custom calls through the environment variable (#1007) · 6c579267

Reese Wang authored Jul 17, 2024



* Add enabled() to BasePrimitive

* Add layernorm/rmsnorm fallback

* Add cast_fp8 fallback

* Add transpose/cast_transpose XLA fall back

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* Add transpose fallback

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6c579267

10 Jul, 2024 1 commit

Add cuDNN sliding window and set_deterministic_algorithm (#992) · 8e039fdc

Charlene Yang authored Jul 10, 2024



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8e039fdc

09 Jul, 2024 1 commit

[TE/JAX] Remove tuple wrapper of singleton in HLO lowering return (#1000) · 05977f44

Phuong Nguyen authored Jul 09, 2024



* removed singleton wrapper
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---------
Signed-off-by: Phuong Nguyen <phuonguyen@nvidia.com>

05977f44

08 Jul, 2024 1 commit
- Support individual framework builds for python<=3.7 (#997) · 8062ac50
  Kirthi Shankar Sivamani authored Jul 08, 2024
```
Build for python < 3.8
Signed-off-by: Kirthi Shankar Sivamani <ksivamani@nvidia.com>
```
  8062ac50
03 Jul, 2024 1 commit

[JAX] Add experimental internal used THD(packed) fused attn API (#964) · 687697a7

Reese Wang authored Jul 03, 2024



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* Remove finished TODO
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---------
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687697a7

18 Jun, 2024 1 commit

[C/PyTorch] Simplify THD offset tensors (#927) · 70d3251f

Charlene Yang authored Jun 18, 2024



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70d3251f

17 Jun, 2024 1 commit

[JAX] Fixing `unused-variable` warning at TE/JAX extension compile (#937) · e2caf78d

Alp Dener authored Jun 17, 2024



replaced plain C asserts with NVTE_CHECK to avoid unused-variable warnings
Signed-off-by: Alp Dener <adener@nvidia.com>

e2caf78d

14 Jun, 2024 1 commit

Apply formatting (#929) · 9416519d

Kirthi Shankar Sivamani authored Jun 13, 2024



* Apply formatting
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* Apply formatting
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---------
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9416519d

13 Jun, 2024 1 commit

[JAX] Splitting cpp_extensions.py (#899) · 5986342a

Phuong Nguyen authored Jun 13, 2024



* Splitted cpp_extensions.py, renamed mlp.py and fused_attn.py
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* fixed import in tests
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---------
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5986342a

12 Jun, 2024 1 commit

[JAX] Rewrite the Format of FP8 Meta and Remove unused ShardingTypes. (#842) · dff11340

Ming-Xu Huang authored Jun 12, 2024



* Reformat FP8 Meta

1. Reformat FP8 meta to be one-set-per-tensor.
2. Remove fp8_max and scale_inv.
3. Remove unused functions in fp8.py
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* Fix unit-tests
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* Remove ShardingType and MajorShardingType
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* Fix lint errors
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* Fixed unittests.
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* Rename few variables.
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* Add jit to update_amax_list
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* Fixed naming error in LayernormMLP
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* Fixed bugs in test_distributed_layernorm_mlp.py
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---------
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dff11340

11 Jun, 2024 1 commit
- Value initialize packing descriptors (#912) · 236a2030
  Keshav Balasubramanian authored Jun 11, 2024
```
Signed-off-by: Keshav <keshavb@nvidia.com>
```
  236a2030
10 Jun, 2024 1 commit
- [JAX] Made order of gated act consistent in all branches (#902) · 086a12fe
  Phuong Nguyen authored Jun 10, 2024
```
- Made order of gated act consistent in all branches
Signed-off-by: Phuong Nguyen <phuonguyen@nvidia.com>
```
  086a12fe
08 Jun, 2024 1 commit

[JAX] Splitting `csrc/modules.cpp` by category (#883) · 16f3f897

Phuong Nguyen authored Jun 08, 2024



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* adapted the build tool
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---------
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16f3f897

07 Jun, 2024 1 commit

Remove interval arg from recipe (#892) · d75db5f7

Kirthi Shankar Sivamani authored Jun 07, 2024



* Remove interval arg from recipe
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* Remove usage of interval and use explicit kwarg for testing recipes
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---------
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d75db5f7

06 Jun, 2024 1 commit
- Build system refactor for wheels (#877) · c1b915ae
  Kirthi Shankar Sivamani authored Jun 06, 2024
```
Cleanup
Signed-off-by: Kirthi Shankar Sivamani <ksivamani@nvidia.com>
```
  c1b915ae