be396ad6cc
[Inference/Kernel] Add Paged Decoding kernel, sequence split within the same thread block ( #5531 )
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* feat flash decoding for paged attention
* refactor flashdecodingattention
* [pre-commit.ci] auto fixes from pre-commit.com hooks
for more information, see https://pre-commit.ci
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Co-authored-by: pre-commit-ci[bot] <66853113+pre-commit-ci[bot]@users.noreply.github.com>
2024-04-18 16:45:07 +08:00
e60d430cf5
[Fix] resolve conflicts of rebasing feat/speculative-decoding ( #5557 )
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- resolve conflicts of rebasing feat/speculative-decoding
2024-04-10 18:13:49 +08:00
a37f82629d
[Inference/SpecDec] Add Speculative Decoding Implementation ( #5423 )
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* fix flash decoding mask during verification
* add spec-dec
* add test for spec-dec
* revise drafter init
* remove drafter sampling
* retire past kv in drafter
* (trivial) rename attrs
* (trivial) rename arg
* revise how we enable/disable spec-dec
2024-04-10 11:07:52 +08:00
d63c469f45
[Infer] Revise and Adapt Triton Kernels for Spec-Dec ( #5401 )
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* [Infer/Fix] Fix Dependency in test - RMSNorm kernel (#5399 )
fix dependency in pytest
* resolve conflicts for revising flash-attn
* adapt kv cache copy kernel for spec-dec
* fix seqlen-n kvcache copy kernel/tests
* test kvcache copy - use torch.equal
* add assertions
* (trivial) comment out
2024-04-10 11:07:51 +08:00
0aa27f1961
[Inference]Move benchmark-related code to the example directory. ( #5408 )
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* move benchmark-related code to the example directory.
* fix bugs in test_fused_rotary_embedding.py
2024-02-28 16:46:03 +08:00
600881a8ea
[Inference]Add CUDA KVCache Kernel ( #5406 )
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* add cuda KVCache kernel
* annotation benchmark_kvcache_copy
* add use cuda
* fix import path
* move benchmark scripts to example/
* rm benchmark codes in test_kv_cache_memcpy.py
* rm redundancy codes
* rm redundancy codes
* pr was modified according to the review
2024-02-28 14:36:50 +08:00
19061188c3
[Infer/Fix] Fix Dependency in test - RMSNorm kernel ( #5399 )
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fix dependency in pytest
2024-02-26 16:17:47 +08:00
2a718c8be8
Optimized the execution interval time between cuda kernels caused by view and memcopy ( #5390 )
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* opt_view_and_memcopy
* fix bugs in ci
* fix ci bugs
* update benchmark scripts
* fix ci bugs
2024-02-21 13:23:57 +08:00
730103819d
[Inference]Fused kv copy into rotary calculation ( #5383 )
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* revise rotary embedding
* remove useless print
* adapt
* fix
* add
* fix
* modeling
* fix
* fix
* fix
* fused kv copy
* fused copy
* colossalai/kernel/triton/no_pad_rotary_embedding.py
* del padding llama
* del
2024-02-21 11:31:48 +08:00
6fb4bcbb24
[Inference/opt] Fused KVCahce Memcopy ( #5374 )
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* fused kv memcopy
* add TODO in test_kvcache_copy.py
2024-02-07 17:15:42 +08:00
8106ede07f
Revert "[Inference] Adapt to Fused rotary ( #5348 )" ( #5373 )
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This reverts commit 9f4ab2eb92
2024-02-07 14:27:04 +08:00
9f4ab2eb92
[Inference] Adapt to Fused rotary ( #5348 )
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* revise rotary embedding
* remove useless print
* adapt
* fix
* add
* fix
* modeling
* fix
* fix
* fix
2024-02-07 11:36:04 +08:00
e76acbb076
[inference] moved ops tests to test_infer ( #5354 )
2024-02-02 13:51:22 +08:00
Steve Luo