leiwen83
1b8a0d71cf
[Core][Bugfix]: fix prefix caching for blockv2 ( #5364 )
...
Signed-off-by: Lei Wen <wenlei03@qiyi.com>
Co-authored-by: Lei Wen <wenlei03@qiyi.com>
2024-06-14 17:23:56 -07:00
youkaichao
48f589e18b
[mis] fix flaky test of test_cuda_device_count_stateless ( #5546 )
2024-06-14 10:02:23 -07:00
Antoni Baum
50eed24d25
Add cuda_device_count_stateless ( #5473 )
2024-06-13 16:06:49 -07:00
Tyler Michael Smith
33e3b37242
[CI/Build] Disable test_fp8.py ( #5508 )
2024-06-13 13:37:48 -07:00
Tyler Michael Smith
85657b5607
[Kernel] Factor out epilogues from cutlass kernels ( #5391 )
...
Co-authored-by: Michael Goin <michael@neuralmagic.com>
Co-authored-by: youkaichao <youkaichao@gmail.com>
Co-authored-by: zifeitong <zifei.tong@parasail.io>
Co-authored-by: Robert Shaw <114415538+robertgshaw2-neuralmagic@users.noreply.github.com>
2024-06-13 11:22:19 -07:00
Cyrus Leung
39873476f8
[CI/Build] Simplify OpenAI server setup in tests ( #5100 )
2024-06-13 11:21:53 -07:00
Michael Goin
23ec72fa03
[CI/Build][REDO] Add is_quant_method_supported to control quantization test configurations ( #5466 )
2024-06-13 15:18:08 +00:00
Dipika Sikka
c2637a613b
[Kernel] w4a16 support for compressed-tensors ( #5385 )
...
Co-authored-by: Robert Shaw <114415538+robertgshaw2-neuralmagic@users.noreply.github.com>
2024-06-13 10:19:56 -04:00
youkaichao
ea3890a5f0
[Core][Distributed] code deduplication in tp&pp with coordinator( #5293 )
...
[Core][Distributed] add coordinator to reduce code duplication in tp and pp (#5293 )
2024-06-12 17:27:08 -07:00
Travis Johnson
51602eefd3
[Frontend] [Core] Support for sharded tensorized models ( #4990 )
...
Signed-off-by: Travis Johnson <tsjohnso@us.ibm.com>
Co-authored-by: Sanger Steel <sangersteel@gmail.com>
Co-authored-by: Roger Wang <ywang@roblox.com>
2024-06-12 14:13:52 -07:00
Cody Yu
5985e3427d
[Kernel] Vectorized FP8 quantize kernel ( #5396 )
...
Inspired by #5146 , this PR improves FP8 quantize kernel by vectorizing data transfer to better utilize memory bandwidth. Microbenchmark shows that this improved kernel can achieve 1.0x-1.5x speedup (especially when hidden size is large).
In details, we applied 3 optimizations:
- Use inverted scale so that most divisions are changed to multiplications.
- Unroll the loop by 4 times to improve ILP.
- Use vectorized 4 to transfer data between HBM and SRAM.
2024-06-12 14:07:26 -07:00
SangBin Cho
847cdcca1c
[CI] Upgrade codespell version. ( #5381 )
2024-06-12 10:06:14 -07:00
Simon Mo
e3c12bf6d2
Revert "[CI/Build] Add is_quant_method_supported to control quantization test configurations" ( #5463 )
2024-06-12 10:03:24 -07:00
Michael Goin
3dd6853bc8
[CI/Build] Add is_quant_method_supported to control quantization test configurations ( #5253 )
2024-06-12 09:58:02 -07:00
Nick Hill
99dac099ab
[Core][Doc] Default to multiprocessing for single-node distributed case ( #5230 )
...
Co-authored-by: Antoni Baum <antoni.baum@protonmail.com>
2024-06-11 11:10:41 -07:00
youkaichao
c4bd03c7c5
[Core][Distributed] add same-node detection ( #5369 )
2024-06-11 10:53:59 -07:00
sasha0552
dcbf4286af
[Frontend] Customizable RoPE theta ( #5197 )
2024-06-11 10:42:26 -07:00
Cyrus Leung
640052b069
[Bugfix][Frontend] Cleanup "fix chat logprobs" ( #5026 )
2024-06-10 22:36:46 -07:00
maor-ps
351d5e7b82
[Bugfix] OpenAI entrypoint limits logprobs while ignoring server defined --max-logprobs ( #5312 )
...
Co-authored-by: DarkLight1337 <tlleungac@connect.ust.hk>
2024-06-11 10:30:31 +08:00
Itay Etelis
774d1035e4
[Feature][Frontend]: Continued stream_options implementation also in CompletionRequest ( #5319 )
2024-06-10 14:22:09 +00:00
Cyrus Leung
6b29d6fe70
[Model] Initial support for LLaVA-NeXT ( #4199 )
...
Co-authored-by: Roger Wang <ywang@roblox.com>
2024-06-10 12:47:15 +00:00
Cyrus Leung
0bfa1c4f13
[Misc] Improve error message when LoRA parsing fails ( #5194 )
2024-06-10 19:38:49 +08:00
Dipika Sikka
5884c2b454
[Misc] Update to comply with the new compressed-tensors config ( #5350 )
...
Co-authored-by: Michael Goin <michael@neuralmagic.com>
2024-06-10 03:49:46 +00:00
bnellnm
5467ac3196
[Kernel][Misc] Use TORCH_LIBRARY instead of PYBIND11_MODULE for custom ops ( #5047 )
2024-06-09 16:23:30 -04:00
youkaichao
5d7e3d0176
[mis][ci/test] fix flaky test in test_sharded_state_loader.py ( #5361 )
...
[mis][ci/test] fix flaky test in tests/test_sharded_state_loader.py (#5361 )
2024-06-09 03:50:14 +00:00
youkaichao
8ea5e44a43
[CI/Test] improve robustness of test (vllm_runner) ( #5357 )
...
[CI/Test] improve robustness of test by replacing del with context manager (vllm_runner) (#5357 )
2024-06-08 08:59:20 +00:00
youkaichao
9fb900f90c
[CI/Test] improve robustness of test (hf_runner) ( #5347 )
...
[CI/Test] improve robustness of test by replacing del with context manager (hf_runner) (#5347 )
2024-06-07 22:31:32 -07:00
Roger Wang
7a9cb294ae
[Frontend] Add OpenAI Vision API Support ( #5237 )
...
Co-authored-by: DarkLight1337 <tlleungac@connect.ust.hk>
2024-06-07 11:23:32 -07:00
Dipika Sikka
ca3ea51bde
[Kernel] Dynamic Per-Token Activation Quantization ( #5037 )
...
Co-authored-by: Varun Sundar Rabindranath <varunsundar08@gmail.com>
Co-authored-by: Varun Sundar Rabindranath <varun@neuralmagic.com>
2024-06-07 09:36:26 -07:00
youkaichao
388596c914
[Misc][Utils] allow get_open_port to be called for multiple times ( #5333 )
2024-06-06 22:15:11 -07:00
Itay Etelis
baa15a9ec3
[Feature][Frontend]: Add support for stream_options in ChatCompletionRequest ( #5135 )
2024-06-07 03:29:24 +00:00
Antoni Baum
ccdc490dda
[Core] Change LoRA embedding sharding to support loading methods ( #5038 )
2024-06-06 19:07:57 -07:00
Matthew Goldey
828da0d44e
[Frontend] enable passing multiple LoRA adapters at once to generate() ( #5300 )
2024-06-06 15:48:13 -05:00
liuyhwangyh
4efff036f0
Bugfix: fix broken of download models from modelscope ( #5233 )
...
Co-authored-by: mulin.lyh <mulin.lyh@taobao.com>
2024-06-06 09:28:10 -07:00
Cyrus Leung
89c920785f
[CI/Build] Update vision tests ( #5307 )
2024-06-06 05:17:18 -05:00
Breno Faria
7b0a0dfb22
[Frontend][Core] Update Outlines Integration from FSM to Guide ( #4109 )
...
Co-authored-by: Simon Mo <simon.mo@hey.com>
Co-authored-by: Breno Faria <breno.faria@intrafind.com>
2024-06-05 16:49:12 -07:00
Nick Hill
faf71bcd4b
[Speculative Decoding] Add ProposerWorkerBase abstract class ( #5252 )
2024-06-05 14:53:05 -07:00
Woosuk Kwon
41ca62cf03
[Misc] Add CustomOp interface for device portability ( #5255 )
2024-06-05 09:18:19 -07:00
zifeitong
974fc9b845
[Bugfix] Fix prompt_logprobs when SamplingParams.detokenize is set to True ( #5226 )
2024-06-04 19:37:28 -07:00
Cyrus Leung
9ba093b4f4
[CI/Build] Simplify model loading for HfRunner ( #5251 )
2024-06-04 10:09:19 -07:00
Cyrus Leung
ec784b2526
[CI/Build] Add inputs tests ( #5215 )
2024-06-03 21:01:46 -07:00
afeldman-nm
f42a006b15
[Bugfix]: During testing, use pytest monkeypatch for safely overriding the env var that indicates the vLLM backend ( #5210 )
2024-06-03 20:32:57 -07:00
Toshiki Kataoka
06b2550cbb
[Bugfix] Support prompt_logprobs==0 ( #5217 )
2024-06-03 17:59:30 -07:00
Breno Faria
f775a07e30
[FRONTEND] OpenAI tools support named functions ( #5032 )
2024-06-03 18:25:29 -05:00
Kaiyang Chen
10c38e3e46
[Misc]: Implement CPU/GPU swapping in BlockManagerV2 ( #3834 )
2024-06-03 13:37:11 -07:00
Yuan
cafb8e06c5
[CI/BUILD] enable intel queue for longer CPU tests ( #4113 )
2024-06-03 10:39:50 -07:00
Tyler Michael Smith
cbb2f59cc8
[Kernel] Pass a device pointer into the quantize kernel for the scales ( #5159 )
2024-06-03 09:52:30 -07:00
Cyrus Leung
7a64d24aad
[Core] Support image processor ( #4197 )
2024-06-02 22:56:41 -07:00
Cyrus Leung
dfbe60dc62
[Misc] Simplify code and fix type annotations in conftest.py ( #5118 )
2024-06-02 16:05:50 -07:00
Simon Mo
ed59a7ed23
Update test_ignore_eos ( #4898 )
2024-06-02 02:21:53 +00:00
chenqianfzh
b9c0605a8e
[Feature][Kernel] Support bitsandbytes quantization and QLoRA ( #4776 )
2024-06-01 14:51:10 -06:00
Varun Sundar Rabindranath
f081c3ce4b
[Kernel] Update Cutlass fp8 configs ( #5144 )
...
Co-authored-by: Varun Sundar Rabindranath <varun@neuralmagic.com>
Co-authored-by: Robert Shaw <114415538+robertgshaw2-neuralmagic@users.noreply.github.com>
2024-06-01 08:46:07 +00:00
Tyler Michael Smith
260d119e86
[Kernel] Refactor CUTLASS kernels to always take scales that reside on the GPU ( #5137 )
2024-06-01 06:45:32 +00:00
SnowDist
a22dea54d3
[Model] Support MAP-NEO model ( #5081 )
...
Co-authored-by: Zhuohan Li <zhuohan123@gmail.com>
2024-05-30 19:24:41 -07:00
Breno Faria
87d41c849d
[BUGFIX] [FRONTEND] Correct chat logprobs ( #5029 )
...
Co-authored-by: Breno Faria <breno.faria@intrafind.com>
2024-05-30 02:52:14 -07:00
Cyrus Leung
b1c255630d
[Core] Avoid the need to pass None values to Sequence.inputs ( #5099 )
2024-05-29 16:05:01 -07:00
Cyrus Leung
eecd864388
[Bugfix][CI/Build] Fix test and improve code for merge_async_iterators ( #5096 )
2024-05-29 16:02:25 -07:00
afeldman-nm
4238bc82f2
[Core] Cross-attention KV caching and memory-management (towards eventual encoder/decoder model support) ( #4837 )
2024-05-29 16:09:13 +00:00
Cyrus Leung
18c1f16d86
[Bugfix] Fix arguments passed to Sequence in stop checker test ( #5092 )
2024-05-29 07:16:41 +00:00
youkaichao
5bd3c65072
[Core][Optimization] remove vllm-nccl ( #5091 )
2024-05-29 05:13:52 +00:00
Junichi Sato
dfba529b40
[Bugfix] Remove the last EOS token unless explicitly specified ( #5077 )
2024-05-28 17:15:35 -07:00
Cyrus Leung
5ae5ed1e60
[Core] Consolidate prompt arguments to LLM engines ( #4328 )
...
Co-authored-by: Roger Wang <ywang@roblox.com>
2024-05-28 13:29:31 -07:00
Michał Moskal
d4f3985907
[Core] Sliding window for block manager v2 ( #4545 )
...
Co-authored-by: Ruth Evans <ruthevans@Ruths-MacBook-Pro.local>
2024-05-28 11:07:07 +09:00
Zhuohan Li
1102bef219
[Bugfix / Core] Prefix Caching Guards (merged with main) ( #4846 )
...
Co-authored-by: rsnm2 <rshaw@neuralmagic.com>
Co-authored-by: Robert Shaw <114415538+robertgshaw2-neuralmagic@users.noreply.github.com>
2024-05-27 15:18:17 -07:00
Lily Liu
d5a1697772
[Dynamic Spec Decoding] Minor fix for disabling speculative decoding ( #5000 )
2024-05-25 10:00:14 -07:00
Eric Xihui Lin
8e192ff967
[Kernel][Backend][Model] Blocksparse flash attention kernel and Phi-3-Small model ( #4799 )
...
Co-authored-by: beagleski <yunanzhang@microsoft.com>
Co-authored-by: bapatra <bapatra@microsoft.com>
Co-authored-by: Barun Patra <codedecde@users.noreply.github.com>
Co-authored-by: Michael Goin <michael@neuralmagic.com>
2024-05-24 22:00:52 -07:00
leiwen83
e64fde4b01
[Core][Bugfix]: fix prefix caching for blockv2 ( #4764 )
...
Co-authored-by: Lei Wen <wenlei03@qiyi.com>
2024-05-24 10:07:09 -07:00
Robert Shaw
919770957f
[Bugfix] Fix Mistral v0.3 Weight Loading ( #5005 )
...
Co-authored-by: Cody Yu <hao.yu.cody@gmail.com>
2024-05-24 12:28:27 +00:00
Dipika Sikka
a1242324c9
[Kernel] Initial Activation Quantization Support ( #4525 )
...
Co-authored-by: Varun Sundar Rabindranath <varunsundar08@gmail.com>
Co-authored-by: Varun Sundar Rabindranath <varun@neuralmagic.com>
2024-05-23 21:29:18 +00:00
Murali Andoorveedu
5eda2ea02a
[Core][1/N] Support send/recv in PyNCCL Groups ( #4988 )
...
Signed-off-by: Muralidhar Andoorveedu <muralidhar.andoorveedu@centml.ai>
2024-05-23 09:54:48 -07:00
Alexander Matveev
6066253296
Marlin 24 prefill performance improvement (about 25% better on average) ( #4983 )
2024-05-23 02:39:27 -04:00
Cody Yu
ee3eea0a1b
[Misc] Take user preference in attention selector ( #4960 )
2024-05-23 07:55:56 +09:00
raywanb
97b030005c
[Model] LoRA gptbigcode implementation ( #3949 )
2024-05-22 13:58:59 -07:00
Cody Yu
a3a73ab069
[Misc] Load FP8 kv-cache scaling factors from checkpoints ( #4893 )
...
The 2nd PR for #4532 .
This PR supports loading FP8 kv-cache scaling factors from a FP8 checkpoint (with .kv_scale parameter).
2024-05-22 13:28:20 -07:00
Tyler Michael Smith
8674f9880e
[Kernel] Fixup for CUTLASS kernels in CUDA graphs ( #4954 )
...
Pass the CUDA stream into the CUTLASS GEMMs, to avoid future issues with CUDA graphs
2024-05-22 14:10:43 +00:00
SangBin Cho
c74c913bfb
[misc] remove comments that were supposed to be removed ( #4977 )
2024-05-22 09:02:58 -04:00
sasha0552
9b9a10d6cb
[Frontend] Dynamic RoPE scaling ( #4638 )
2024-05-22 01:32:35 -04:00
Isotr0py
f12c3b5b3d
[Model] Add Phi-2 LoRA support ( #4886 )
2024-05-21 14:24:17 +09:00
Alexei-V-Ivanov-AMD
943e72ca56
[Build/CI] Enabling AMD Entrypoints Test ( #4834 )
...
Co-authored-by: Alexey Kondratiev <alexey.kondratiev@amd.com>
2024-05-20 11:29:28 -07:00
Woosuk Kwon
b57e6c5949
[Kernel] Add flash-attn back ( #4907 )
2024-05-19 18:11:30 -07:00
Alexander Matveev
27ce85476e
[Kernel] Add marlin_24 unit tests ( #4901 )
2024-05-19 11:37:34 -04:00
Cyrus Leung
f68470e803
[Bugfix][Model] Add base class for vision-language models ( #4809 )
2024-05-19 00:13:33 -07:00
SangBin Cho
2e9a2227ec
[Lora] Support long context lora ( #4787 )
...
Currently we need to call rotary embedding kernel for each LoRA, which makes it hard to serve multiple long context length LoRA. Add batched rotary embedding kernel and pipe it through.
It replaces the rotary embedding layer to the one that is aware of multiple cos-sin-cache per scaling factors.
Follow up of https://github.com/vllm-project/vllm/pull/3095/files
2024-05-18 16:05:23 +09:00
Jinzhen Lin
33e0823de5
[Bugfix] fix rope error when load models with different dtypes ( #4835 )
2024-05-17 18:43:34 +09:00
Alexei-V-Ivanov-AMD
26148120b3
[Build/CI] Extending the set of AMD tests with Regression, Basic Correctness, Distributed, Engine, Llava Tests ( #4797 )
2024-05-16 20:58:25 -07:00
Tyler Michael Smith
2060e93659
[Kernel] Add w8a8 CUTLASS kernels ( #4749 )
2024-05-16 18:32:50 -04:00
Silencio
8435b207af
[Kernel] Add punica dimension for Qwen1.5-32B LoRA ( #4850 )
...
Co-authored-by: Silencio <silencio@adsl-99-6-187-6.dsl.irvnca.sbcglobal.net>
2024-05-16 11:16:09 -07:00
youkaichao
e08188081b
[Core][Distributed] remove graph mode function ( #4818 )
2024-05-16 10:59:52 -07:00
Alexander Matveev
6979ade384
Add GPTQ Marlin 2:4 sparse structured support ( #4790 )
...
Co-authored-by: Robert Shaw <rshaw@neuralmagic.com>
2024-05-16 12:56:15 -04:00
Jinzhen Lin
99caa49106
[Kernel] add bfloat16 support for gptq marlin kernel ( #4788 )
2024-05-16 09:55:29 -04:00
alexm-nm
5c342570d7
Add marlin unit tests and marlin benchmark script ( #4815 )
2024-05-16 09:36:49 -04:00
Cody Yu
973617ae02
[Speculative decoding][Re-take] Enable TP>1 speculative decoding ( #4840 )
...
Co-authored-by: Cade Daniel <edacih@gmail.com>
Co-authored-by: Cade Daniel <cade@anyscale.com>
2024-05-16 00:53:51 -07:00
Aurick Qiao
30e754390c
[Core] Implement sharded state loader ( #4690 )
...
Co-authored-by: Woosuk Kwon <woosuk.kwon@berkeley.edu>
2024-05-15 22:11:54 -07:00
Alex Wu
52f8107cf2
[Frontend] Support OpenAI batch file format ( #4794 )
...
Co-authored-by: Robert Shaw <114415538+robertgshaw2-neuralmagic@users.noreply.github.com>
2024-05-15 19:13:36 -04:00
Cyrus Leung
fc0d9dfc3a
[Frontend] Re-enable custom roles in Chat Completions API ( #4758 )
2024-05-15 14:58:46 -07:00
Cyrus Leung
e9cdd2b1e2
[CI/Build] Further decouple HuggingFace implementation from ours during tests ( #4166 )
2024-05-14 23:38:40 -07:00
SangBin Cho
65bf2ac165
[Core][2/N] Model runner refactoring part 2. Combine prepare prefill / decode to a single API ( #4681 )
...
This PR combines prepare_prompt and prepare_decode into a single API. This PR also coelsce the attn metadata for prefill/decode to a single class and allow to slice them when running attn backend.
It also refactors subquery_start_loc which was not refactored in the previous PR
2024-05-15 14:00:10 +09:00
SangBin Cho
8a7cc254a0
Revert "[Kernel] Use flash-attn for decoding ( #3648 )" ( #4820 )
...
Lora 3 & 4 test seems to have illegal memory access failure after this commit;
[2024-05-14 23:51:18,182 E 22 22] logging.cc:101: Unhandled exception: N3c105ErrorE. what(): CUDA error: an illegal memory access was encountered
<br class="Apple-interchange-newline">
Exmaple: https://buildkite.com/vllm/ci/builds/7382#018f793d-1527-4e1c-ab59-c3a34ec55241
This reverts commit 1356df5
2024-05-15 11:52:45 +09:00
Nick Hill
676a99982f
[Core] Add MultiprocessingGPUExecutor ( #4539 )
...
Co-authored-by: SAHIL SUNEJA <suneja@us.ibm.com>
2024-05-14 10:38:59 -07:00
Stephen Krider
1356df53bd
[Kernel] Use flash-attn for decoding ( #3648 )
...
Co-authored-by: Woosuk Kwon <woosuk.kwon@berkeley.edu>
Co-authored-by: LiuXiaoxuanPKU <lilyliupku@gmail.com>
2024-05-13 15:50:33 -07:00
Cody Yu
ce532ff45c
[Speculative decoding] Improve n-gram efficiency ( #4724 )
2024-05-13 15:00:13 -07:00
Sanger Steel
8bc68e198c
[Frontend] [Core] perf: Automatically detect vLLM-tensorized model, update tensorizer to version 2.9.0 ( #4208 )
2024-05-13 14:57:07 -07:00
Woosuk Kwon
0fca3cdcf2
[Misc] Enhance attention selector ( #4751 )
2024-05-13 10:47:25 -07:00
SangBin Cho
e7c46b9527
[Scheduler] Warning upon preemption and Swapping ( #4647 )
...
Co-authored-by: Robert Shaw <114415538+robertgshaw2-neuralmagic@users.noreply.github.com>
2024-05-13 23:50:44 +09:00
Cyrus Leung
350f9e107f
[CI/Build] Move test_utils.py to tests/utils.py ( #4425 )
...
Since #4335 was merged, I've noticed that the definition of ServerRunner in the tests is the same as in the test for OpenAI API. I have moved the class to the test utilities to avoid code duplication. (Although it only has been repeated twice so far, I will add another similar test suite in #4200 which would duplicate the code a third time)
Also, I have moved the test utilities file (test_utils.py) to under the test directory (tests/utils.py), since none of its code is actually used in the main package. Note that I have added __init__.py to each test subpackage and updated the ray.init() call in the test utilities file in order to relative import tests/utils.py.
2024-05-13 23:50:09 +09:00
youkaichao
702bee461f
[Core][Distributed] refactor custom allreduce to support multiple tp groups ( #4754 )
2024-05-12 17:47:59 -07:00
Robert Shaw
a709e87a4f
[CI/Build] Tweak Marlin Nondeterminism Issues ( #4713 )
2024-05-12 17:46:31 -07:00
Chang Su
e254497b66
[Model][Misc] Add e5-mistral-7b-instruct and Embedding API ( #3734 )
2024-05-11 11:30:37 -07:00
youkaichao
4e12131089
[Core][Test] fix function name typo in custom allreduce ( #4750 )
2024-05-10 15:14:40 -07:00
Robert Shaw
fcc2994be6
[CI] Nits for bad initialization of SeqGroup in testing ( #4748 )
2024-05-10 18:01:01 -04:00
heeju-kim2
2e7796f2cf
[Speculative decoding] CUDA graph support ( #4295 )
...
Co-authored-by: Cade Daniel <edacih@gmail.com>
2024-05-10 17:36:25 +00:00
SangBin Cho
6a0f617210
[Core] Fix circular reference which leaked llm instance in local dev env ( #4737 )
...
Storing exception frame is extremely prone to circular refernece because it contains the reference to objects.
When tensorizer is not installed, it leaks llm instance because error frame has references to various modules which cause circular reference problem.
I also found spec decoding has a circular reference issue, and I solved it using weakref.proxy.
2024-05-10 23:54:32 +09:00
Allen.Dou
e965d46184
[Misc] Keep only one implementation of the create_dummy_prompt function. ( #4716 )
2024-05-09 21:42:38 -07:00
youkaichao
208b71bcc1
[Core][Distributed] refactor pynccl ( #4591 )
...
[Core][Distributed] refactor pynccl to hold multiple communicators (#4591 )
2024-05-09 19:48:43 -07:00
Cody Yu
c833101740
[Kernel] Refactor FP8 kv-cache with NVIDIA float8_e4m3 support ( #4535 )
2024-05-09 18:04:17 -06:00
Woosuk Kwon
0ee535b294
[Misc] Set block size at initialization & Fix test_model_runner ( #4705 )
2024-05-09 09:04:59 -07:00
Woosuk Kwon
190bc838e1
[Misc] Remove unnecessary ModelRunner imports ( #4703 )
2024-05-09 00:17:17 -07:00
Cyrus Leung
f12b20decc
[Frontend] Move async logic outside of constructor ( #4674 )
2024-05-08 22:48:33 -07:00
Cody Yu
f942efb5a3
[Dynamic Spec Decoding] Auto-disable by the running queue size ( #4592 )
...
Co-authored-by: Cade Daniel <edacih@gmail.com>
2024-05-08 21:44:00 +00:00
youkaichao
230c4b38c1
[CI/Test] fix swap test for multi gpu ( #4689 )
2024-05-08 13:14:02 -07:00
youkaichao
20cfcdec99
[Core][Optimization] change python dict to pytorch tensor for blocks to swap ( #4659 )
2024-05-08 12:07:05 -07:00
DefTruth
0f9a6e3d22
[Bugfix][Kernel] allow non-power-of-2 for prefix prefill with alibi ( #4573 )
2024-05-08 09:19:58 -07:00
SangBin Cho
f6a593093a
[CI] Make mistral tests pass ( #4596 )
2024-05-08 08:44:35 -07:00
youkaichao
cc466a3290
[Core][Distributed] support cpu&device in broadcast tensor dict ( #4660 )
...
[Core][Distributed] support both cpu and device tensor in broadcast tensor dict (#4660 )
2024-05-07 19:34:47 -07:00
leiwen83
8344f7742b
[Bug fix][Core] fixup ngram not setup correctly ( #4551 )
...
Co-authored-by: Lei Wen <wenlei03@qiyi.com>
Co-authored-by: Cade Daniel <edacih@gmail.com>
Co-authored-by: Cody Yu <hao.yu.cody@gmail.com>
2024-05-07 11:40:18 -07:00
youkaichao
469f85c782
[Core][Optimization] change copy-on-write from dict[int, list] to list ( #4648 )
2024-05-07 11:06:32 -07:00
youkaichao
63575bc2e1
[Core][Optimization] change python dict to pytorch tensor ( #4607 )
2024-05-06 21:30:27 -07:00
DearPlanet
4302987069
[Bugfix] Fix inappropriate content of model_name tag in Prometheus metrics ( #3937 )
2024-05-04 15:39:34 -07:00
Michael Goin
2a052011ca
[Kernel] Support MoE Fp8 Checkpoints for Mixtral (Static Weights with Dynamic/Static Activations) ( #4527 )
...
Follow on to #4332 to enable FP8 checkpoint loading for Mixtral and supersedes #4436 .
This PR enables the following checkpoint loading features for Mixtral:
Supports loading fp8 checkpoints for Mixtral, such as this "nm-testing/Mixtral-8x7B-Instruct-v0.1-FP8" test model
Supports static or dynamic activation quantization with static weight quantization (all per tensor)
Supports different scales for each expert weight
Supports Fp8 in QKV layer
Notes:
The Expert Gate/Router always runs at half / full precision for now.
If there are different weight scales between QKV layer (for separate QKV weights), they are re-quantized using layer.weight_scale.max() so we can have a single gemm for performance.
2024-05-04 11:45:16 -07:00
Cody Yu
bc8ad68455
[Misc][Refactor] Introduce ExecuteModelData ( #4540 )
2024-05-03 17:47:07 -07:00
Cade Daniel
ab50275111
[Speculative decoding] Support target-model logprobs ( #4378 )
2024-05-03 15:52:01 -07:00
Lily Liu
43c413ec57
[Kernel] Use flashinfer for decoding ( #4353 )
...
Co-authored-by: LiuXiaoxuanPKU <llilyliupku@gmail.com>
2024-05-03 15:51:27 -07:00
Sebastian Schoennenbeck
f8e7adda21
Fix/async chat serving ( #2727 )
2024-05-03 11:04:14 -07:00
SangBin Cho
3521ba4f25
[Core][Model runner refactoring 1/N] Refactor attn metadata term ( #4518 )
2024-05-03 10:20:12 -07:00
youkaichao
344a5d0c33
[Core][Distributed] enable allreduce for multiple tp groups ( #4566 )
2024-05-02 17:32:33 -07:00
SangBin Cho
0f8a91401c
[Core] Ignore infeasible swap requests. ( #4557 )
2024-05-02 14:31:20 -07:00
Michał Moskal
32881f3f31
[kernel] fix sliding window in prefix prefill Triton kernel ( #4405 )
...
Co-authored-by: SangBin Cho <rkooo567@gmail.com>
2024-05-02 11:23:37 -07:00
alexm-nm
7038e8b803
[Kernel] Support running GPTQ 8-bit models in Marlin ( #4533 )
2024-05-02 12:56:22 -04:00
youkaichao
2a85f93007
[Core][Distributed] enable multiple tp group ( #4512 )
...
Co-authored-by: Zhuohan Li <zhuohan123@gmail.com>
2024-05-02 04:28:21 +00:00
Ronen Schaffer
5e401bce17
[CI]Add regression tests to ensure the async engine generates metrics ( #4524 )
2024-05-01 19:57:12 -07:00
SangBin Cho
0d62fe58db
[Bug fix][Core] assert num_new_tokens == 1 fails when SamplingParams.n is not 1 and max_tokens is large & Add tests for preemption ( #4451 )
2024-05-01 19:24:13 -07:00
Danny Guinther
b8afa8b95a
[MISC] Rework logger to enable pythonic custom logging configuration to be provided ( #4273 )
2024-05-01 17:34:40 -07:00
sasha0552
c47ba4aaa9
[Bugfix] Add validation for seed ( #4529 )
2024-05-01 19:31:22 +00:00
Nick Hill
a657bfc48a
[Core] Add multiproc_worker_utils for multiprocessing-based workers ( #4357 )
2024-05-01 18:41:59 +00:00
leiwen83
24750f4cad
[Core] Enable prefix caching with block manager v2 enabled ( #4142 )
...
Co-authored-by: Lei Wen <wenlei03@qiyi.com>
Co-authored-by: Sage Moore <sagemoore@utexas.edu>
2024-05-01 11:20:32 -07:00
leiwen83
b38e42fbca
[Speculative decoding] Add ngram prompt lookup decoding ( #4237 )
...
Co-authored-by: Lei Wen <wenlei03@qiyi.com>
2024-05-01 11:13:03 -07:00
SangBin Cho
6f1df80436
[Test] Add ignore_eos test ( #4519 )
2024-05-01 08:45:42 -04:00
Jee Li
d6f4bd7cdd
[Misc]Add customized information for models ( #4132 )
2024-04-30 21:18:14 -07:00
Robert Caulk
c3845d82dc
Allow user to define whitespace pattern for outlines ( #4305 )
2024-04-30 20:48:39 -07:00
Florian Greinacher
a494140433
[Frontend] Support complex message content for chat completions endpoint ( #3467 )
...
Co-authored-by: Lily Liu <lilyliupku@gmail.com>
Co-authored-by: Cyrus Leung <tlleungac@connect.ust.hk>
2024-04-30 16:28:46 -07:00
Robert Shaw
111815d482
[Kernel] Support Fp8 Checkpoints (Dynamic + Static) ( #4332 )
...
Co-authored-by: Philipp Moritz <pcmoritz@gmail.com>
Co-authored-by: Woosuk Kwon <woosuk.kwon@berkeley.edu>
Co-authored-by: mgoin <michael@neuralmagic.com>
Co-authored-by: Tyler Michael Smith <tyler@neuralmagic.com>
Co-authored-by: Cody Yu <hao.yu.cody@gmail.com>
2024-04-30 21:46:12 +00:00
leiwen83
4bb53e2dde
[BugFix] fix num_lookahead_slots missing in async executor ( #4165 )
...
Co-authored-by: Lei Wen <wenlei03@qiyi.com>
2024-04-30 10:12:59 -07:00
youkaichao
f4f921b7f1
[Core][Distributed] use cpu group to broadcast metadata in cpu ( #4444 )
2024-04-29 13:52:22 -07:00
Robert Shaw
73c8d677e5
[Kernel] Marlin Expansion: Support AutoGPTQ Models with Marlin ( #3922 )
...
Co-authored-by: alexm <alexm@neuralmagic.com>
Co-authored-by: mgoin <michael@neuralmagic.com>
2024-04-29 09:35:34 -07:00
Prashant Gupta
d6e520e170
[Core] Support offline use of local cache for models ( #4374 )
...
Signed-off-by: Prashant Gupta <prashantgupta@us.ibm.com>
Co-authored-by: Travis Johnson <tjohnson31415@gmail.com>
2024-04-27 09:59:55 -07:00
Nick Hill
81661da7b2
[BugFix] Fix min_tokens when eos_token_id is None ( #4389 )
...
Co-authored-by: DefTruth <31974251+deftruth@users.noreply.github.com>
2024-04-27 09:52:46 -07:00
Ruoyu Qin
dfea173148
[Bugfix] Abort requests when the connection to /v1/completions is interrupted ( #4363 )
2024-04-27 09:48:37 -07:00
Roy
7134303cbb
[Bugfix][Core] Fix get decoding config from ray ( #4335 )
2024-04-27 11:30:08 +00:00
Austin Veselka
eefeb16464
[Kernel] Full Tensor Parallelism for LoRA Layers ( #3524 )
...
Co-authored-by: Antoni Baum <antoni.baum@protonmail.com>
2024-04-27 00:03:48 -07:00
Cyrus Leung
8947bc3c15
[Frontend][Bugfix] Disallow extra fields in OpenAI API ( #4355 )
2024-04-27 05:08:24 +00:00
Cody Yu
a62aaf1df5
[Misc][Refactor] Generalize linear_method to be quant_method ( #4373 )
2024-04-26 16:41:14 -04:00
SangBin Cho
603ad84815
[Core] Refactoring sampler and support prompt logprob for chunked prefill ( #4309 )
2024-04-26 13:02:02 +00:00
Cyrus Leung
a74dee9b62
[Bugfix] Fix parameter name in get_tokenizer ( #4107 )
2024-04-25 19:10:48 -07:00
Woosuk Kwon
468d761b32
[Misc] Reduce supported Punica dtypes ( #4304 )
2024-04-23 18:54:33 -07:00
youkaichao
91f50a6fe2
[Core][Distributed] use cpu/gloo to initialize pynccl ( #4248 )
2024-04-23 18:32:19 -07:00
Cyrus Leung
1e8f4252aa
[Bugfix][Frontend] Raise exception when file-like chat template fails to be opened ( #4292 )
2024-04-23 18:19:03 +00:00
James Fleming
2b7949c1c2
AQLM CUDA support ( #3287 )
...
Co-authored-by: mgoin <michael@neuralmagic.com>
2024-04-23 13:59:33 -04:00
Cade Daniel
62b8aebc6f
[Speculative decoding 7/9] Speculative decoding end-to-end correctness tests. ( #3951 )
2024-04-23 08:02:36 +00:00
SangBin Cho
050f285ff6
[Core] Scheduling optimization 2 ( #4280 )
2024-04-23 08:02:11 +00:00
SangBin Cho
ad8d696a99
[Core] Scheduler perf fix ( #4270 )
2024-04-22 21:11:06 +00:00
GeauxEric
a37d815b83
Make initialization of tokenizer and detokenizer optional ( #3748 )
...
Co-authored-by: Yun Ding <yunding@nvidia.com>
Co-authored-by: Roger Wang <ywang@roblox.com>
2024-04-21 22:06:46 +00:00
nunjunj
91528575ec
[Frontend] multiple sampling params support ( #3570 )
2024-04-20 00:11:57 -07:00
Cody Yu
a22cdea371
[Kernel][FP8] Initial support with dynamic per-tensor scaling ( #4118 )
...
Provide an initial support to FP8 computation. This PR is inspired by HuggingFace TGI: huggingface/text-generation-inference#1726
This feature can be enabled with --quantization fp8 or -q fp8 when launching an engine.
Algorithm:
We still load a model checkpoint in FP16/BF16. After the weights are loaded, Fp8LinearMethod calculates the per-tensor scaling factor of weights and quantizes the weights accordingly. The scaling factor will then be stored for future use. Meanwhile, the per-tensor scaling factor for activations is calculated in every forward pass.
Initial Results:
Currently tested Mistral-7B on 1xH100. With prompt length ~5 and decoding length 128:
BF16: 1.47s
FP8: 1.66s
I'll try to use larger models and try to find more performance bottleneck. Meanwhile, you're welcome to try this code.
2024-04-20 04:28:57 +00:00
Ayush Rautwar
138485a82d
[Bugfix] Add fix for JSON whitespace ( #4189 )
...
Co-authored-by: Ubuntu <ubuntu@ip-172-31-13-147.ec2.internal>
2024-04-19 20:49:22 -07:00
Jee Li
d17c8477f1
[Bugfix] Fix LoRA loading check ( #4138 )
...
Co-authored-by: simon-mo <simon.mo@hey.com>
2024-04-19 00:59:54 -07:00
youkaichao
8a7a3e4436
[Core] add an option to log every function call to for debugging hang/crash in distributed inference ( #4079 )
...
Co-authored-by: Simon Mo <simon.mo@hey.com>
2024-04-18 16:15:12 -07:00
James Whedbee
e1bb2fd52d
[Bugfix] Support logprobs when using guided_json and other constrained decoding fields ( #4149 )
2024-04-18 21:12:55 +00:00
Michał Moskal
e8cc7967ff
[Bugfix][Kernel] allow non-power-of-two head sizes in prefix prefill ( #4128 )
2024-04-18 00:51:28 -07:00
Michael Goin
53b018edcb
[Bugfix] Get available quantization methods from quantization registry ( #4098 )
2024-04-18 00:21:55 -07:00
youkaichao
6dc1fc9cfe
[Core] nccl integrity check and test ( #4155 )
...
[Core] Add integrity check during initialization; add test for it (#4155 )
2024-04-17 22:28:52 -07:00
Shoichi Uchinami
a53222544c
[Kernel] Add punica dimension for Swallow-MS-7B LoRA ( #4134 )
2024-04-17 10:02:45 -07:00
youkaichao
8438e0569e
[Core] RayWorkerVllm --> WorkerWrapper to reduce duplication ( #4024 )
...
[Core] replace narrow-usage RayWorkerVllm to general WorkerWrapper to reduce code duplication (#4024 )
2024-04-17 08:34:33 +00:00
Cade Daniel
e95cd87959
[Speculative decoding 6/9] Integrate speculative decoding with LLMEngine ( #3894 )
2024-04-16 13:09:21 -07:00
Antoni Baum
69e1d2fb69
[Core] Refactor model loading code ( #4097 )
2024-04-16 11:34:39 -07:00
Noam Gat
05434764cd
LM Format Enforcer Guided Decoding Support ( #3868 )
...
Co-authored-by: Simon Mo <simon.mo@hey.com>
2024-04-16 05:54:57 +00:00
SangBin Cho
4e7ee664e2
[Core] Fix engine-use-ray broken ( #4105 )
2024-04-16 05:24:53 +00:00
Sanger Steel
711a000255
[Frontend] [Core] feat: Add model loading using tensorizer ( #3476 )
2024-04-13 17:13:01 -07:00
Jee Li
989ae2538d
[Kernel] Add punica dimension for Baichuan-13B ( #4053 )
2024-04-13 07:55:05 -07:00
SangBin Cho
36729bac13
[Test] Test multiple attn backend for chunked prefill. ( #4023 )
2024-04-12 09:56:57 -07:00
Jee Li
1096717ae9
[Core] Support LoRA on quantized models ( #4012 )
2024-04-11 21:02:44 -07:00
Nick Hill
e46a60aa4c
[BugFix] Fix handling of stop strings and stop token ids ( #3672 )
2024-04-11 15:34:12 -07:00
Antoni Baum
1e96c3341a
Add extra punica sizes to support bigger vocabs ( #4015 )
2024-04-11 22:18:57 +00:00
Dylan Hawk
95e7d4a97c
Fix echo/logprob OpenAI completion bug ( #3441 )
...
Co-authored-by: Dylan Hawk <dylanwawk@gmail.com>
2024-04-11 22:15:50 +00:00
Antoni Baum
a10d3056da
[Core] Set linear_weights directly on the layer ( #3977 )
2024-04-11 16:35:51 -04:00
Kunshang Ji
e9da5a40c6
[Misc] Add indirection layer for custom ops ( #3913 )
2024-04-10 20:26:07 -07:00
SangBin Cho
e42df7227d
[Test] Add xformer and flash attn tests ( #3961 )
...
Co-authored-by: Simon Mo <simon.mo@hey.com>
2024-04-11 03:09:50 +00:00
SangBin Cho
67b4221a61
[Core][5/N] Fully working chunked prefill e2e ( #3884 )
2024-04-10 17:56:48 -07:00
youkaichao
63e7176f26
[Core][Refactor] move parallel_utils into vllm/distributed ( #3950 )
...
[WIP][Core][Refactor] move vllm/model_executor/parallel_utils into vllm/distributed and vllm/device_communicators (#3950 )
2024-04-10 15:33:30 -07:00
Travis Johnson
0258b7a94b
[Bugfix] handle prompt_logprobs in _apply_min_tokens_penalty ( #3876 )
...
Signed-off-by: Travis Johnson <tsjohnso@us.ibm.com>
2024-04-10 01:39:56 -07:00
胡译文
b3104b2a10
[Bugfix] Fix logits processor when prompt_logprobs is not None ( #3899 )
2024-04-10 00:09:36 -07:00
