22 Commits

Author SHA1 Message Date
Yong Hoon Shin
bdf13965ab
[V1] Support cross-layer KV sharing (#18212)
Signed-off-by: Yong Hoon Shin <yhshin@meta.com>
2025-06-03 20:33:07 +00:00
Simon Mo
02f0c7b220
[Misc] Add SPDX-FileCopyrightText (#19100)
Signed-off-by: simon-mo <simon.mo@hey.com>
2025-06-03 11:20:17 -07:00
Yang.Tao
53056731fd
fix some typos : supported_head_sizes (#14627) 2025-03-11 10:38:24 -07:00
Russell Bryant
e489ad7a21
[Misc] Add SPDX-License-Identifier headers to python source files (#12628)
- **Add SPDX license headers to python source files**
- **Check for SPDX headers using pre-commit**

commit 9d7ef44c3cfb72ca4c32e1c677d99259d10d4745
Author: Russell Bryant <rbryant@redhat.com>
Date:   Fri Jan 31 14:18:24 2025 -0500

    Add SPDX license headers to python source files
    
This commit adds SPDX license headers to python source files as
recommended to
the project by the Linux Foundation. These headers provide a concise way
that is
both human and machine readable for communicating license information
for each
source file. It helps avoid any ambiguity about the license of the code
and can
    also be easily used by tools to help manage license compliance.
    
The Linux Foundation runs license scans against the codebase to help
ensure
    we are in compliance with the licenses of the code we use, including
dependencies. Having these headers in place helps that tool do its job.
    
    More information can be found on the SPDX site:
    
    - https://spdx.dev/learn/handling-license-info/
    
    Signed-off-by: Russell Bryant <rbryant@redhat.com>

commit 5a1cf1cb3b80759131c73f6a9dddebccac039dea
Author: Russell Bryant <rbryant@redhat.com>
Date:   Fri Jan 31 14:36:32 2025 -0500

    Check for SPDX headers using pre-commit
    
    Signed-off-by: Russell Bryant <rbryant@redhat.com>

---------

Signed-off-by: Russell Bryant <rbryant@redhat.com>
2025-02-02 11:58:18 -08:00
Gregory Shtrasberg
e97f802b2d
[FP8][Kernel] Dynamic kv cache scaling factors computation (#11906)
Signed-off-by: Gregory Shtrasberg <Gregory.Shtrasberg@amd.com>
Co-authored-by: Micah Williamson <micah.williamson@amd.com>
2025-01-23 18:04:03 +00:00
wangxiyuan
86bfb6dba7
[Misc] Pass attention to impl backend (#12218)
Signed-off-by: wangxiyuan <wangxiyuan1007@gmail.com>
2025-01-20 23:25:28 +08:00
Chen Zhang
a2d2acb4c8
[Bugfix][Kernel] Give unique name to BlockSparseFlashAttention (#12040)
Signed-off-by: Chen Zhang <zhangch99@outlook.com>
2025-01-14 15:45:05 +00:00
Chen Zhang
e20c92bb61
[Kernel] Move attn_type to Attention.__init__() (#11690)
Signed-off-by: Chen Zhang <zhangch99@outlook.com>
2025-01-07 00:11:28 +08:00
youkaichao
a4c4daf364
[misc] use out argument for flash attention (#10822)
Signed-off-by: youkaichao <youkaichao@gmail.com>
2024-12-02 10:50:10 +00:00
Isotr0py
04668ebe7a
[Bugfix] Avoid import AttentionMetadata explicitly in Mllama (#10593)
Signed-off-by: Isotr0py <2037008807@qq.com>
2024-11-23 18:12:20 +00:00
youkaichao
eebad39f26
[torch.compile] support all attention backends (#10558)
Signed-off-by: youkaichao <youkaichao@gmail.com>
2024-11-22 14:04:42 -08:00
Peter Salas
6c0b7f548d
[Core][VLM] Add precise multi-modal placeholder tracking (#8346)
Signed-off-by: Peter Salas <peter@fixie.ai>
2024-11-01 16:21:10 -07:00
Lily Liu
89feb4c84d
[SpecDec] Remove Batch Expansion (2/3) (#9298) 2024-10-12 05:13:37 +00:00
Lily Liu
1570203864
[Spec Decode] (1/2) Remove batch expansion (#8839) 2024-10-01 16:04:42 -07:00
youkaichao
a9b15c606f
[torch.compile] use empty tensor instead of None for profiling (#8875) 2024-09-27 08:11:32 -07:00
Antoni Baum
3b682179dd
[Core] Add AttentionState abstraction (#7663) 2024-08-20 18:50:45 +00:00
Woosuk Kwon
805a8a75f2
[Misc] Support attention logits soft-capping with flash-attn (#7022) 2024-08-01 13:14:37 -07:00
Cody Yu
2fa4623d9e
[Core] Refactor _prepare_model_input_tensors - take 2 (#6164) 2024-07-17 09:37:16 -07:00
Michael Goin
978aed5300
[Kernel][Attention] Separate Attention.kv_scale into k_scale and v_scale (#6081) 2024-07-16 15:31:32 -07:00
afeldman-nm
543aa48573
[Kernel] Correctly invoke prefill & decode kernels for cross-attention (towards eventual encoder/decoder model support) (#4888)
Co-authored-by: Woosuk Kwon <woosuk.kwon@berkeley.edu>
2024-07-08 17:12:15 +00:00
Stephanie Wang
dda4811591
[Core] Refactor Worker and ModelRunner to consolidate control plane communication (#5408)
Signed-off-by: Stephanie Wang <swang@cs.berkeley.edu>
Signed-off-by: Stephanie <swang@anyscale.com>
Co-authored-by: Stephanie <swang@anyscale.com>
2024-06-25 20:30:03 -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