Commit Graph

176 Commits

Author SHA1 Message Date
Dan Fu
0a398dfc37 Broken link 2022-06-04 17:28:45 -07:00
Dan Fu
bd60750e0b T4 2022-06-04 17:27:51 -07:00
Tri Dao
321c57d07d Set block size of SM75 fwd to 256 if there's no dropout
This speeds up the fwd by 1.5x.
2022-06-04 16:51:28 -07:00
Tri Dao
f2d8d4104e Edit README: support Turing (SM75) 2022-06-04 16:06:48 -07:00
Tri Dao
d380e87fb6 Don't use Smem_dp_sum in backward pass
To reduce smem usage for SM75
2022-06-04 16:01:36 -07:00
Tri Dao
b17c6fe235 Reduce smem usage for Q and dO in the backward pass
From 4KB per buffer to 2KB per buffer. This saves us 8KB of smem (each Q and dO
have 2 buffers)
2022-06-03 16:59:11 -07:00
Tri Dao
2712aa4c8d Support Turing mma instructions 2022-06-03 16:58:44 -07:00
Tri Dao
050873327e Remove softmax fp16 max 2022-06-02 14:09:46 -07:00
Tri Dao
14dc326e59 Use Cutlass gemm as WarpMma 2022-06-02 10:33:32 -07:00
Tri Dao
e78e7c9553 Remove old backward 2022-06-02 10:13:44 -07:00
Tri Dao
512c98ee05 Add Cutlass as submodule 2022-06-02 09:54:16 -07:00
Dan Fu
ad6c694bb3 3090 speedup 2022-06-01 20:07:00 -07:00
Tri Dao
5a61cb7729 Rename src -> flash_attn 2022-06-01 18:50:26 -07:00
Tri Dao
c41479d66d Support SM86 GPUs 2022-06-01 18:49:47 -07:00
Dan Fu
4b7cfb5f45 Citation 2022-05-30 13:29:04 -07:00
Dan Fu
963173fcb5 Jpg resolution 2022-05-30 11:47:42 -07:00
Dan Fu
cd04d29883 Fix jpg 2022-05-30 11:46:01 -07:00
Tri Dao
a78745189a Add paper arXiv link 2022-05-29 18:15:43 -07:00
Tri Dao
d9fff84bd0 Edit roadmap 2022-05-29 15:44:18 -07:00
Tri Dao
e4ffe5d50e Convert banner figure from pdf to jpg 2022-05-29 15:39:17 -07:00
Tri Dao
67c3779598 Reorganize directories, add banner figure 2022-05-29 15:34:22 -07:00
Dan Fu
7025a092d1 Make png images into jpg for dark mode 2022-05-28 22:46:49 +01:00
Dan Fu
4decc3c166 README typo 2022-05-27 22:38:20 +01:00
Dan Fu
dc6d130088 Add speedup to README
Update images

Update images

Update description
2022-05-27 22:36:56 +01:00
Tri Dao
9dbc491aa5 Rename, add benchmarking script 2022-05-26 13:57:38 -07:00
Tri Dao
1fcbe6f0d0 First release 2022-05-20 14:21:58 -07:00