Commit Graph
638 Commits
Author SHA1 Message Date
Wentao Ye bdb903bb5f [Bug] Fix FlashInfer MNNVL socket collisions under concurrent vLLM jobs (#36674)
Signed-off-by: yewentao256 <zhyanwentao@126.com>
2026-03-17 15:19:52 -04:00
Isotr0py a836524d20 [Chore] Replace all base64 usages with faster pybase64 package (#37290)
Signed-off-by: Isotr0py <mozf@mail2.sysu.edu.cn>
2026-03-17 14:44:19 +00:00
Siew's Capital Jarvis c25dbc2d27 [Bugfix] Fix unclean shutdown crash with AllReduce Fusion workspace (#36955)
Signed-off-by: Jarvis <brayden.stanley.0127@gmail.com>
2026-03-17 14:22:09 +00:00
youkaichao 0fb142a454 [perf][connector] optimize build_connector_meta when host buffer transfer is not used (#37165)
Signed-off-by: youkaichao <youkaichao@gmail.com>
2026-03-17 11:59:35 +00:00
zhanqiuhu 2dccb38f73 [Bugfix][MultiConnector] Fix MultiConnector for SupportsHMA sub-connectors (#36549) 2026-03-16 20:51:04 +00:00
Nicolò Lucchesi f5c081d432 [PD][Nixl] Add support for hybrid SSM-FA models (#36687) 2026-03-16 19:58:06 +01:00
haosdentandOr Ozeri ca1954d58c [Bugfix] Disable cross-layer KV cache for MLA attention backends (#37090)
Signed-off-by: haosdent <haosdent@gmail.com>
Co-authored-by: Or Ozeri <oro@il.ibm.com>
2026-03-16 19:03:10 +02:00
Fynn Schmitt-Ulms 04bf5a35fa [Spec Decode] Update extract_hidden_states to use deferred kv_connector clear (#37013) 2026-03-16 14:53:45 +01:00
2754231ba3 [Kernel] Add FlashInfer MoE A2A Kernel (#36022)
Signed-off-by: wzhao18 <wzhao18.sz@gmail.com>
Signed-off-by: Leo Tian <lctian@nvidia.com>
Co-authored-by: wzhao18 <wzhao18.sz@gmail.com>
Co-authored-by: Stefano Castagnetta <scastagnetta@nvidia.com>
Co-authored-by: root <root@lyris0267.lyris.clusters.nvidia.com>
2026-03-15 23:45:32 -07:00
rasmith 0024f39a32 [ROCm][P/D][MORI][BugFix] Add transfer_id for moriio_connector so moriio_connector to restore P/D functionality (#34907)
Signed-off-by: Randall Smith <Randall.Smith@amd.com>
2026-03-16 10:36:51 +08:00
Harry Mellor 5a3f1eb62f [Misc] Set default kv_buffer_device in a better way (#36862)
Signed-off-by: Harry Mellor <19981378+hmellor@users.noreply.github.com>
2026-03-13 19:07:33 +00:00
d5af196c18 [2/N] Elastic EP Milestone 2: Integrating NIXL-EP (#35627)
Signed-off-by: Itay Alroy <ialroy@nvidia.com>
Co-authored-by: Yongji Wu <wuyongji317@gmail.com>
Co-authored-by: Ron Tourgeman <rtourgeman@nvidia.com>
2026-03-13 09:25:33 -04:00
Or Ozeri cfaf4668f7 [kv_offload+HMA][1/N]: Support multiple KV groups in OffloadingSpec (#36610)
Signed-off-by: Or Ozeri <oro@il.ibm.com>
2026-03-13 08:04:21 +00:00
Aaron Hao 5e1a373d2e [BUG] Fix rank calculation in NCCLWeightTransferEngine (#36940)
Signed-off-by: hao-aaron <ahao@anyscale.com>
2026-03-13 01:56:51 +00:00
Kunshang Ji 53ec16a705 [Hardware] Replace torch.cuda.device_count/current_device/set_device API (#36145)
Signed-off-by: Kunshang Ji <jikunshang95@gmail.com>
Signed-off-by: Kunshang Ji <kunshang.ji@intel.com>
2026-03-12 07:57:47 -07:00
sfeiqiangandphaedonsun 8cb24d3aed [KV Connector] Support using FlexKV as KV Cache Offloading option. (#34328)
Signed-off-by: phaedonsun <phaedonsun@tencent.com>
Co-authored-by: phaedonsun <phaedonsun@tencent.com>
2026-03-12 00:46:20 -07:00
Yan Ma 894843eb25 replace with torch.cuda.device with with torch.accelerator.device_index (#36144)
Signed-off-by: Yan Ma <yan.ma@intel.com>
2026-03-11 23:12:57 -07:00
Yuwei An 2ef69456f5 [LMCache] Fault Tolerance Mechanism (#36586)
Signed-off-by: Oasis-Git <ayw.sirius19@gmail.com>
2026-03-12 03:54:39 +00:00
maobaolongandYihua Cheng 12001f2ebc [LMCache] Pass TP size in lookup for MLA multi-reader locking (#36129)
Signed-off-by: baoloongmao <baoloongmao@tencent.com>
Co-authored-by: Yihua Cheng <yihua98@uchicago.edu>
2026-03-11 20:45:20 +00:00
Or OzeriandNicolò Lucchesi 7ee5d5093b [BugFix][kv_offload] Fix offloading decodes with async scheduling (#33881)
Signed-off-by: Or Ozeri <oro@il.ibm.com>
Co-authored-by: Nicolò Lucchesi <nlucches@redhat.com>
2026-03-11 20:43:40 +00:00
Wentao Ye 35bdca5431 [Refactor] Remove dead code in KV connector (#36424)
Signed-off-by: yewentao256 <zhyanwentao@126.com>
2026-03-11 19:40:17 +00:00
Or OzeriandNicolò Lucchesi a1a3523a56 [KVConnector] Support worker -> scheduler metadata (#31964)
Signed-off-by: Or Ozeri <oro@il.ibm.com>
Co-authored-by: Nicolò Lucchesi <nlucches@redhat.com>
2026-03-11 17:36:37 +00:00
YiSheng5 c910eeb125 [XPU]Bug fix for some unexpected error when use AgRs backend on XPU device. (#36593)
Signed-off-by: yisheng <yi.sheng@intel.com>
2026-03-11 09:17:46 +00:00
Nicolò Lucchesi 098d844731 [NIXL][1/N] Refactor kernel_block_size detection (#35752)
Signed-off-by: NickLucche <nlucches@redhat.com>
2026-03-11 01:11:23 -07:00
liuzhenweiandKunshang Ji f22d6e0267 [Hardware][NIXL] set default kv buffer type for different platform (#36438)
Signed-off-by: zhenwei-intel <zhenwei.liu@intel.com>
Co-authored-by: Kunshang Ji <kunshang.ji@intel.com>
2026-03-11 05:19:28 +00:00
Harry Mellor f83b933b84 [CI] Bump mypy version to 1.19.1 (#36104)
Signed-off-by: Harry Mellor <19981378+hmellor@users.noreply.github.com>
2026-03-10 09:18:28 -07:00
youkaichao f85b4eda3a [bugfix] fix nvlink for nixl/ucx (#36475)
Signed-off-by: youkaichao <youkaichao@gmail.com>
2026-03-10 07:49:47 +08:00
Matthew Bonanni 77a73458e3 Reapply [Attention] Refactor check_and_update_config (#35122)
Signed-off-by: Matthew Bonanni <mbonanni@redhat.com>
2026-03-09 07:17:14 -07:00
Samuel Shen 5d6aae4577 [LMCache MP Patch]: Race Condition + Duplicated Block Ids (#35831) 2026-03-07 13:52:48 -08:00
Roy Huang 63298ee173 [Bugfix][LMCache][KVConnector] fix potential memory leak in LMCache multiprocess mode (#35931) 2026-03-07 13:52:35 -08:00
Nicolò Lucchesi 5b3ba94ab4 [Core][KVConnector] Support HMA+NixlConnector (#35758)
Signed-off-by: NickLucche <nlucches@redhat.com>
2026-03-06 08:51:21 +01:00
Jiayi YanandHarry Mellor 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
Kunshang Ji 66a2209645 [Hardware] Replace torch.cuda.synchronize() api with torch.accelerator.synchronize (#36085)
Signed-off-by: Kunshang Ji <kunshang.ji@intel.com>
2026-03-05 10:36:39 +00:00
nkm-meta 792cbd64ca Add platform method to enable custom collective ops registration (#34760)
Signed-off-by: Naina Kuruballi Mahesh <nainakm@meta.com>
2026-03-05 00:50:32 +00:00
Simon MoandCursor Agent f678c3f61a [RL] [Weight Sync] Guard IPC update-info pickle deserialization behind insecure serialization flag (#35928)
Co-authored-by: Cursor Agent <cursoragent@cursor.com>
2026-03-04 17:05:32 -05:00
Harry Mellor 17dc9c7fc9 [CI] Bump mypy version (#34950)
Signed-off-by: Harry Mellor <19981378+hmellor@users.noreply.github.com>
2026-03-04 20:55:11 +00:00
Qi Wang 6aa6ad8992 [BugFix] Fix implicit and incorrect assumption on ECConnector is_producer (#34783)
Signed-off-by: Qi Wang <qiwa@nvidia.com>
2026-03-04 15:01:30 +01:00
Kunshang JiandHarry Mellor 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
6f0dd93801 [Core] Remove busy loop from idle buffer readers (#28053)
Signed-off-by: Joe Runde <Joseph.Runde@ibm.com>
Signed-off-by: Travis Johnson <tsjohnso@us.ibm.com>
Signed-off-by: Nick Hill <nickhill123@gmail.com>
Co-authored-by: Travis Johnson <tsjohnso@us.ibm.com>
Co-authored-by: Nick Hill <nickhill123@gmail.com>
2026-03-04 07:44:20 +00:00
Li, Jiang 440f0e7dc6 [Bugfix] Avoid src/dst as None in irecv/isend_tensor_dict (#35754)
Signed-off-by: jiang1.li <jiang1.li@intel.com>
2026-03-03 05:56:08 -08:00
liuzhenweiandKunshang Ji 9dd656f0ea [XPU][NIXL] Add GPUDirect RDMA support for XPU (#35270)
Signed-off-by: zhenwei-intel <zhenwei.liu@intel.com>
Co-authored-by: Kunshang Ji <kunshang.ji@intel.com>
2026-03-03 08:42:49 +08:00
Yashwant Bezawada a13d8c03c9 [KVConnector] Auto-downgrade to PIECEWISE cudagraph mode for layerwise async ops (#31057)
Signed-off-by: Yashwant Bezawada <yashwant_b@me.com>
2026-03-02 15:04:47 -05:00
Fynn Schmitt-Ulms 9433acb8df [Spec Decode] Add hidden states extraction system (#33736)
Signed-off-by: Fynn Schmitt-Ulms <fschmitt@redhat.com>
2026-03-02 14:29:09 -05:00
wangxiyuan 510bc9e1df [Misc] Cleanup useless current_platform import (#35715)
Signed-off-by: wangxiyuan <wangxiyuan1007@gmail.com>
2026-03-02 09:36:54 +00:00
Charles Ashby cbd361fd46 [CPU][Distributed] Fix Enable _CPUSHMDistributed only when TP/PP ranks share the same SHM group name (#34169)
Signed-off-by: Charles Ashby <charlesa.l@hotmail.com>
2026-03-02 09:34:35 +00:00
Ryan Rock 87d319c52f [AMD][CI] Support Triton attention with ExampleConnector (#34931)
Signed-off-by: Ryan Rock <ryan.rock@amd.com>
2026-03-01 09:58:07 +02:00
dea268336f [1/N] Elastic EP Milestone 2 (#34861)
Signed-off-by: Yongji Wu <wuyongji317@gmail.com>
Signed-off-by: Itay Alroy <ialroy@nvidia.com>
Signed-off-by: Tyler Michael Smith <tlrmchlsmth@gmail.com>
Signed-off-by: Ron Tourgeman <rtourgeman@nvidia.com>
Co-authored-by: Yongji Wu <wuyongji317@gmail.com>
Co-authored-by: Tyler Michael Smith <tlrmchlsmth@gmail.com>
Co-authored-by: Ron Tourgeman <rtourgeman@nvidia.com>
2026-02-28 04:46:42 +00:00
youkaichao 5323672bc2 [misc] cleanup one level of error stack when nixl fails to initialize (#35517)
Signed-off-by: youkaichao <youkaichao@gmail.com>
2026-02-28 08:42:37 +08:00
Aaron Hao 2ce6f3cf67 [Feat][RL][2/2] Native Weight Syncing API: IPC (#34171)
Signed-off-by: hao-aaron <ahao@anyscale.com>
Signed-off-by: Aaron Hao <ahao@anyscale.com>
Signed-off-by: ahao-anyscale <ahao@anyscale.com>
2026-02-27 13:45:21 -07:00
pkoushaPouya Koushagemini-code-assist[bot] <176961590+gemini-code-assist[bot]@users.noreply.github.com>Michael Goin
31fb6f43da [Kernel][perf] optimize NCCL symm_mem vs custom_AR selection thresholds (#33839)
Signed-off-by: <>
Signed-off-by: pkousha <43781676+pkousha@users.noreply.github.com>
Co-authored-by: Pouya Kousha <pkousha@login-eos01.eos.clusters.nvidia.com>
Co-authored-by: gemini-code-assist[bot] <176961590+gemini-code-assist[bot]@users.noreply.github.com>
Co-authored-by: Michael Goin <mgoin64@gmail.com>
2026-02-26 14:35:58 -08:00