Skip to content

Navigation Menu

Appearance settings

View all features
- BY COMPANY SIZE
  Enterprises
  Small and medium teams
  Startups
  Nonprofits
- BY USE CASE
  App Modernization
  DevSecOps
  DevOps
  CI/CD
  View all use cases
- BY INDUSTRY
  Healthcare
  Financial services
  Manufacturing
  Government
  View all industries
View all solutions
- EXPLORE BY TOPIC
  AI
  Software Development
  DevOps
  Security
  View all topics
- EXPLORE BY TYPE
  Customer stories
  Events & webinars
  Ebooks & reports
  Business insights
  GitHub Skills
- SUPPORT & SERVICES
  Documentation
  Customer support
  Community forum
  Trust center
  Partners
- COMMUNITY
  GitHub SponsorsFund open source developers
- PROGRAMS
  Security Lab
  Maintainer Community
  Accelerator
  Archive Program
- REPOSITORIES
  Topics
  Trending
  Collections
- ENTERPRISE SOLUTIONS
  Enterprise platformAI-powered developer platform
- AVAILABLE ADD-ONS
  GitHub Advanced SecurityEnterprise-grade security features
  Copilot for BusinessEnterprise-grade AI features
  Premium SupportEnterprise-grade 24/7 support
Pricing

Search code, repositories, users, issues, pull requests...

Search

Clear

Search syntax tips

Provide feedback

We read every piece of feedback, and take your input very seriously.

Include my email address so I can be contacted

Saved searches

Use saved searches to filter your results more quickly

Name

Query

To see all available qualifiers, see our documentation.

Appearance settings

You signed in with another tab or window. Reload to refresh your session. You signed out in another tab or window. Reload to refresh your session. You switched accounts on another tab or window. Reload to refresh your session.

Dismiss alert

Dao-AILab / flash-attention Public

Notifications You must be signed in to change notification settings
Fork 2.3k
Star 21.7k

Code
Issues 936
Pull requests 102
Discussions
Actions
Projects
Security
Insights

Additional navigation options

Code
Issues
Pull requests
Discussions
Actions
Projects
Security
Insights

[Cute, Bwd, Sm100] Add varlen for sm100 bwd#2150

Merged

jayhshah merged 15 commits intomainDao-AILab/flash-attention:mainfrom

jshah/sm100-varlen-bwdDao-AILab/flash-attention:jshah/sm100-varlen-bwdCopy head branch name to clipboard

Jan 9, 2026

Conversation Commits15 (15)Checks Files changed

Merged

[Cute, Bwd, Sm100] Add varlen for sm100 bwd#2150
jayhshah merged 15 commits intomainfrom
jshah/sm100-varlen-bwd

Commits

Commits on Jan 8, 2026

varlen bwd with rounded padded offsets
jayhshah
committed
fix mha
jayhshah
committed
change offset mode to round down multiple
jayhshah
committed
enable varlen bwd tests
jayhshah
committed
enable deterministic mode
jayhshah
committed
fix deadlock and switch mha to no postprocess
jayhshah
committed
reenable tests
jayhshah
committed
jayhshah
committed
fix lint error
jayhshah
committed
use head swizzle/spt for deterministic, update tests
jayhshah
committed
change padding offset based on arch
jayhshah
committed
rebase and update interface, tests
jayhshah
committed
add arch dispatch for padded offset q to postprocess
jayhshah
committed

Commits on Jan 9, 2026

address comments
jayhshah
committed
remove tile sizes from seqlen info class vars
jayhshah
committed

Footer

© 2026 GitHub, Inc.

Footer navigation

Terms
Privacy
Security
Status
Community
Docs
Contact

You can’t perform that action at this time.