Commit Graph
107 Commits
Author SHA1 Message Date
1134545b6f Revert "[Sampler] Stop upcasting logits to fp32 in apply_sampling_params" (#48641) (#49033)
Co-authored-by: vllm-agent <vllm-agent@users.noreply.github.com>
2026-07-21 09:36:45 +01:00
Michael GoinGitHubmergify[bot] <37929162+mergify[bot]@users.noreply.github.com>Nick Hill
425c4eafb0 [Sampler] Stop upcasting logits to fp32 in apply_sampling_params (#48641)
Signed-off-by: mgoin <mgoin64@gmail.com>
Signed-off-by: Nick Hill <nickhill123@gmail.com>
Co-authored-by: mergify[bot] <37929162+mergify[bot]@users.noreply.github.com>
Co-authored-by: Nick Hill <nickhill123@gmail.com>
2026-07-17 18:15:20 -07:00
41ea2dd44a [Bugfix][V1/V2] Fix prompt_logprobs to respect logprobs_mode (#47680)
Signed-off-by: Wojciech Wais <wojciech.wais@gmail.com>
Signed-off-by: Federico Kamelhar <209537060+fede-kamel@users.noreply.github.com>
Signed-off-by: Allen Shen <aoshen@inferact.ai>
Co-authored-by: Wojciech Wais <wojciech.wais@gmail.com>
Co-authored-by: Federico Kamelhar <209537060+fede-kamel@users.noreply.github.com>
2026-07-17 21:58:59 +01:00
7aab6e2684 [ROCm][Bugfix] Enable the fp32 head_dtype torch.mm fast path on ROCm (#48688)
Signed-off-by: Turner Jabbour <doubleujabbour@gmail.com>
Co-authored-by: Claude <noreply@anthropic.com>
2026-07-15 08:18:22 +00:00
4f7fffb92f [Core][LoRA] Support fp32 lm_head (head_dtype) on the LoRA path (#48525)
Signed-off-by: Karthik Kothuri <karthikkothuri2009@gmail.com>
Co-authored-by: Claude <noreply@anthropic.com>
2026-07-15 09:51:09 +08:00
Micah WilliamsonandGitHub 0f0f28b537 [Bugfix][CI] Fix test_head_dtype quant_method test on ROCm (#48654)
Signed-off-by: Micah Williamson <micah.williamson@amd.com>
2026-07-14 18:31:36 -05:00
107a03ba63 [Core] Support fp32 lm_head for generation models via head_dtype (RFC #48305 §3.6) (#48390)
Signed-off-by: Karthik Kothuri <karthikkothuri2009@gmail.com>
Signed-off-by: wang.yuqi <yuqi.wang@daocloud.io>
Co-authored-by: Claude <noreply@anthropic.com>
Co-authored-by: wang.yuqi <yuqi.wang@daocloud.io>
2026-07-13 16:43:34 +08:00
Guan-Ming ChiuandGitHub ed051fab54 [Bugfix] Reject sampling params unsupported by diffusion models (#45418)
Signed-off-by: Guan-Ming (Wesley) Chiu <105915352+guan404ming@users.noreply.github.com>
2026-07-07 11:25:36 +00:00
Kunshang JiandGitHub fb42e5219e [Platform] Replace torch.cuda.mem_get_info with torch.accelerator.get_memory_info (#44825)
Signed-off-by: Kunshang Ji <kunshang.ji@intel.com>
Signed-off-by: Kunshang Ji <jikunshang95@gmail.com>
2026-06-30 14:39:52 +08:00
3c43237233 [Bugfix][Model Runner V2][Spec Decode] Fix int32 offset overflow in sampler kernels (#46560)
Signed-off-by: xiaojun.wei <jessiewei747@gmail.com>
Co-authored-by: Claude Opus 4.8 <noreply@anthropic.com>
Co-authored-by: Robert Shaw <114415538+robertgshaw2-redhat@users.noreply.github.com>
2026-06-24 11:00:57 -07:00
Nick HillandGitHub 7ee4d22009 [Spec Decode] Reject placeholder (-1) draft tokens in rejection sampler (#46533)
Signed-off-by: Nick Hill <nickhill123@gmail.com>
2026-06-24 03:32:32 +00:00
Ting SUNandGitHub a46f3eb232 [Bugfix][Model Runner V2] Preserve all allowed_token_ids in the logit bias kernel (#46245)
Signed-off-by: Ting Sun <suntcrick@gmail.com>
2026-06-23 07:01:13 +00:00
Micah WilliamsonandGitHub fa36f86d77 [CI] Torch 2.11 flaky test_spec_decode_logprobs and gritlm tests (#45772)
Signed-off-by: Micah Williamson <micah.williamson@amd.com>
2026-06-23 01:26:54 +00:00
556b063e45 [XPU] Fix test_spec_decode_logprobs: use FLASH_ATTN for XPU in GPU_DETERMINISM_KWARGS (#44468)
Signed-off-by: Chaojun Zhang <chaojun.zhang@intel.com>
Co-authored-by: Kunshang Ji <kunshang.ji@intel.com>
2026-06-17 11:07:04 +08:00
Juan Pérez de AlgabaandGitHub 8a5cf1ccd6 [Security] Fix remote DoS via invalid recovered token reinjection (#44744)
Signed-off-by: jperezde <jperezde@redhat.com>
2026-06-10 02:31:43 -07:00
Andreas KaratzasandGitHub 82a42234be [ROCm][CI] Defer AITER sampler import and isolate server test PYTHONPATH (#44823)
Signed-off-by: Andreas Karatzas <akaratza@amd.com>
2026-06-10 08:56:11 +00:00
7fe7800fa4 [BUG] Fix FP64 Gumbel precision coverage (#43150)
Signed-off-by: tianyu-z <zhangtianyupro@gmail.com>
Signed-off-by: Tianyu Zhang <53099276+tianyu-z@users.noreply.github.com>
Co-authored-by: Nick Hill <nickhill123@gmail.com>
Co-authored-by: OpenAI Codex <codex@openai.com>
2026-06-05 19:04:14 +08:00
Andreas KaratzasandGitHub 53b88d1dfc [CI] Reject out-of-vocabulary before they reach the GPU logprob path (#44042)
Signed-off-by: Andreas Karatzas <akaratza@amd.com>
2026-06-02 22:27:52 -05:00
Tianmu LiGitHubmergify[bot] <37929162+mergify[bot]@users.noreply.github.com>
94d3f4d205 [CPU Backend] CPU top-k and top-p sampling kernels using Triton (#43633)
Signed-off-by: Li, Tianmu <tianmu.li@intel.com>
Co-authored-by: mergify[bot] <37929162+mergify[bot]@users.noreply.github.com>
2026-05-29 15:02:39 +08:00
d19db10974 [Bugfix] Fix native Triton top-k/top-p kernel assumes contiguous logi… (#42739)
Signed-off-by: xiaogang.zhou <xiaogang.zhou@bytedance.com>
Co-authored-by: xiaogang.zhou <xiaogang.zhou@bytedance.com>
2026-05-22 22:56:16 -07:00
Andreas KaratzasandGitHub 01d4d1ad37 [ROCm][CI] Align spec decode logprob test prefill settings (#41335)
Signed-off-by: Andreas Karatzas <akaratza@amd.com>
2026-05-04 04:33:29 +00:00
Artem PerevedentsevandGitHub b92ef9ec5a [Perf] Enable FlashInfer top-k/top-p sampler by default (#40376)
Signed-off-by: Artem Perevedentsev <aperevedents@nvidia.com>
2026-04-29 19:10:34 +04:00
68dd7db810 [Reasoning] Support for speculative decoding with thinking budget (#34668)
Signed-off-by: rishitdholakia13 <rishit+github@cohere.com>
Signed-off-by: rishitdholakia13 <123388671+rishitdholakia13@users.noreply.github.com>
Co-authored-by: Nick Hill <nickhill123@gmail.com>
Co-authored-by: Cyrus Leung <tlleungac@connect.ust.hk>
2026-04-29 06:14:52 +00:00
Benjamin ChislettGitHubgemini-code-assist[bot] <176961590+gemini-code-assist[bot]@users.noreply.github.com>
626daa2076 [Feat] Unified Synthetic Acceptance Rate for V1 and V2 (#40662)
Signed-off-by: Benjamin Chislett <bchislett@nvidia.com>
Signed-off-by: Benjamin Chislett <chislett.ben@gmail.com>
Co-authored-by: gemini-code-assist[bot] <176961590+gemini-code-assist[bot]@users.noreply.github.com>
2026-04-24 00:48:08 +00:00
wliao2andGitHub 3abf858443 [Test] Refactor hard coded device string in test files under compile/quantization/models/model_executor folders (#38901)
Signed-off-by: Liao, Wei <wei.liao@intel.com>
2026-04-15 11:02:35 +08:00
a8c6ee9b78 [Performance Improvement] Update batched_count_greater_than to handle batch size 1 without recompile (#38933)
Signed-off-by: Lucas Kabela <lucaskabela@meta.com>
Co-authored-by: Luka Govedič <ProExpertProg@users.noreply.github.com>
2026-04-09 23:51:31 +08:00
haosdentandGitHub 8904fc4d19 [Bugfix] Fix V1 logprobs empty strings for multi-byte UTF-8 tokens when logprobs > 0 (#34875)
Signed-off-by: haosdent <haosdent@gmail.com>
2026-04-08 15:30:00 +00:00
wliao2andGitHub 32e0c0bfa2 refactor hard coded device string in test files under tests/v1 and tests/lora (#37566)
Signed-off-by: Liao, Wei <wei.liao@intel.com>
2026-04-03 11:21:47 +08:00
Micah WilliamsonandGitHub 4ff9b045fe [ROCm][CI] Prep Tests For Change To ROCM_ATTN As New Default Backend On ROCm (#36025)
Signed-off-by: Micah Williamson <micah.williamson@amd.com>
2026-03-09 13:27:55 -05:00
6a895197fa [Bugfix][CI] fix typos (#34934)
Signed-off-by: 1195343015 <1195343015@qq.com>
Signed-off-by: Jiayi Yan <66017932+1195343015@users.noreply.github.com>
Co-authored-by: Harry Mellor <19981378+hmellor@users.noreply.github.com>
2026-03-05 17:05:46 +00:00
16d2ad1d38 [Hardware] Replace torch.cuda.empty_cache with torch.accelerator.empty_cache (#30681)
Signed-off-by: Kunshang Ji <kunshang.ji@intel.com>
Signed-off-by: Kunshang Ji <jikunshang95@gmail.com>
Co-authored-by: Harry Mellor <19981378+hmellor@users.noreply.github.com>
2026-03-04 09:49:47 +00:00
Andreas KaratzasandGitHub 5f68464f92 [ROCm][CI] Fix spec decode profile assertion and logprob test determinism (#35043)
Signed-off-by: Andreas Karatzas <akaratza@amd.com>
2026-02-23 05:05:54 -08:00
Andreas KaratzasandGitHub 54254f7a61 [ROCm][CI] Fix spec decode logprobs flakiness and parametrize tree attention backends (#34599)
Signed-off-by: Andreas Karatzas <akaratza@amd.com>
2026-02-20 20:25:23 -08:00
Xin YangandGitHub 7a5adad480 [Kernel] Optimize sample_recovered_tokens_kernel (#34974)
Signed-off-by: Xin Yang <xyangx@amazon.com>
2026-02-20 19:59:06 -08:00
c656ba3b4d [Kernel] Triton-based Top-k and Top-p sampler kernels (#33538)
Signed-off-by: js_park <cakeng@naver.com>
Signed-off-by: Jongseok Park <37990712+cakeng@users.noreply.github.com>
Signed-off-by: Sunga Kim <sunga.kim@berkeley.edu>
Signed-off-by: Nick Hill <nickhill123@gmail.com>
Co-authored-by: Sunga Kim <sunga.kim@berkeley.edu>
Co-authored-by: Nick Hill <nickhill123@gmail.com>
2026-02-17 23:14:30 +00:00
Cyrus LeungandGitHub fb455ed547 [V0 Deprecation] Remove code related to per-request logits processors (#34400)
Signed-off-by: DarkLight1337 <tlleungac@connect.ust.hk>
2026-02-12 20:44:28 +08:00
Cyrus LeungandGitHub b96f7314b4 [Refactor] Pass Renderer to Input Processor (#34329)
Signed-off-by: DarkLight1337 <tlleungac@connect.ust.hk>
2026-02-11 19:38:11 -08:00
7. SunandGitHub 0b9a735e11 [Tests] Clarify pytest skip reasons with actionable context (#32981)
Signed-off-by: 7. Sun <jhao.sun@gmail.com>
2026-01-24 06:38:50 +00:00
elvischenvandGitHub 808d6fd7b9 Bump Flashinfer to v0.6.1 (#30993)
Signed-off-by: elvischenv <219235043+elvischenv@users.noreply.github.com>
2026-01-21 08:49:50 -08:00
Nick HillandGitHub 29ce48221c [Cleanup] Remove obsolete spec decoding compatibility logic (#32003)
Signed-off-by: Nick Hill <nickhill123@gmail.com>
2026-01-09 05:44:18 +00:00
Nick HillandGitHub 10ef65eded [BugFix] Fix bad words with speculative decoding (#31908)
Signed-off-by: Nick Hill <nickhill123@gmail.com>
2026-01-07 15:46:42 -05:00
2f4e6548ef [Bugfix] vLLM produces invalid UTF-8 tokens and “�” (#28874)
Signed-off-by: John Calderon <jcalderon@nvidia.com>
Co-authored-by: Benjamin Chislett <bchislett@nvidia.com>
2026-01-06 00:23:00 +00:00
Nick HillandGitHub 2ac85a4544 [BugFix] Fix logprobs with spec decode and modified logits (#30846)
Signed-off-by: Nick Hill <nhill@redhat.com>
2025-12-18 19:58:28 -08:00
realliujiaxuandGitHub d2c919dcc2 [bugfix] fix bug when top_logprobs=0 with spec decoding (#30059)
Signed-off-by: realliujiaxu <realliujiaxu@163.com>
2025-12-12 09:03:35 -08:00
48d15a32aa [CI] Fix Bad_words test for tokenizer encode/decode asymmetry (#28193)
Signed-off-by: zhyajie <yajizhan@amd.com>
Co-authored-by: zhyajie <yajizhan@amd.com>
2025-12-02 00:02:12 -08:00
Nick HillandGitHub 7df331c66b [BugFix] Fix chunked prompt logprobs + preemption (#29071) 2025-11-22 16:07:18 -05:00
Nick HillandGitHub d44a63c6d6 [BugFix] Fix returned logprobs with spec decode + prefill chunking (#29216)
Signed-off-by: Nick Hill <nhill@redhat.com>
2025-11-22 22:41:25 +08:00
Cyrus LeungandGitHub 56e96b37e4 [V0 Deprecation] Remove best_of (#29090)
Signed-off-by: DarkLight1337 <tlleungac@connect.ust.hk>
2025-11-21 11:40:40 +08:00
Cyrus LeungandGitHub 511a6b611d [Config] Clean up SchedulerConfig initialization (#28665)
Signed-off-by: DarkLight1337 <tlleungac@connect.ust.hk>
2025-11-14 22:41:02 +08:00
wangxiyuanandGitHub 428bc7bf1c [V0 deprecation] Remove VLLM_USE_V1 usage in most modules (#27955)
Signed-off-by: wangxiyuan <wangxiyuan1007@gmail.com>
2025-11-04 20:51:16 -08:00