DeepSeek/DeepGEMM
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f6198492cb
Commit Graph

75 Commits

Author SHA1 Message Date
Zihua Wu
f6198492cb feat: drop support for CUDA<12.3 
Signed-off-by: Zihua Wu <13583761+lucifer1004@users.noreply.github.com>
 2025-04-25 18:56:40 -07:00
Zihua Wu
46762b6903 feat: make API more general 
Signed-off-by: Zihua Wu <13583761+lucifer1004@users.noreply.github.com>
 2025-04-23 02:34:23 -07:00
Zihua Wu
6c982791eb Merge remote-tracking branch 'upstream/main' into nvrtc 2025-04-23 00:17:28 -07:00
yukuai26
95e81b3dd6
Indivisible TMA (#90) 
Fix indivisible shapes for TMA multicast

---------

Co-authored-by: yukuai <yukuai@deepseek.com>
Co-authored-by: Chenggang Zhao <chenggangz@deepseek.com>
 2025-04-23 14:55:14 +08:00
Gabriel Wu
2d8c4f22d5 fix: windows compat 
Signed-off-by: Gabriel Wu <13583761+lucifer1004@users.noreply.github.com>
 2025-04-23 14:47:15 +08:00
Zihua Wu
40c09fb883 feat: fix win compat 
Signed-off-by: Zihua Wu <13583761+lucifer1004@users.noreply.github.com>
 2025-04-22 23:01:23 -07:00
Zihua Wu
a3210ac850 feat: save kernel name to file 
Signed-off-by: Zihua Wu <13583761+lucifer1004@users.noreply.github.com>
 2025-04-22 22:23:47 -07:00
Zihua Wu
767793bf95 feat: compat for old drivers 
Signed-off-by: Zihua Wu <13583761+lucifer1004@users.noreply.github.com>
 2025-04-22 20:57:44 -07:00
Zihua Wu
78c7fa347e fix: compiler version 
Signed-off-by: Zihua Wu <13583761+lucifer1004@users.noreply.github.com>
 2025-04-23 00:06:18 +00:00
Zihua Wu
c14cad0c06 refactor: compile to .cubin and add NVRTC option 
Signed-off-by: Zihua Wu <13583761+lucifer1004@users.noreply.github.com>
 2025-04-22 10:17:52 +00:00
Zihua Wu
27cd276e19 [wip] refactor: compile to .cubin 
Signed-off-by: Zihua Wu <13583761+lucifer1004@users.noreply.github.com>
 2025-04-22 08:08:40 +00:00
yukuai26
891f35adf5
Support TMA multicast on B with m_grouped_gemm_contiguous. (#88) 2025-04-21 09:43:17 +08:00
Chenggang Zhao
83aa960b9b Fix bugs 2025-04-18 11:55:51 +08:00
Chenggang Zhao
340d9880f4 Overlap TMA store 2025-04-18 11:18:23 +08:00
Zhean Xu
4499c4ccbb
Refactor MMA template with CUTLASS (#87) 
* Refactor MMA with cutlass

* Update README.md

---------

Co-authored-by: Zhean Xu <xza@deepseek.com>
 2025-04-14 17:06:49 +08:00
Chenggang Zhao
37aa127451
Use swizzling instead of padding (#86) 
* Add swizzling params

* Add TMA D descriptor

* Always use STSMx2

* Swizzling draft

* Compatible with padding

* Fix bugs

* Optimize swizzle performance

* Optimize expression

* Optimize TMA issues

* Fix README

* Stricter assertions
 2025-04-14 15:20:58 +08:00
Chenggang Zhao
b0d64817a7 OOB bugs fixed 2025-04-11 11:00:47 +08:00
Chenggang Zhao
99eb6ec563 Remove useless STSM 2025-04-11 10:45:36 +08:00
Chenggang Zhao
8041ed7164 Use 1D TMA store 2025-04-11 10:42:01 +08:00
Chenggang Zhao
a77009cb14 Make partition pipelined 2025-04-10 18:07:25 +08:00
Chenggang Zhao
5bda27244b Add CMake support for CLion indexing 2025-04-10 09:57:54 +08:00
Chenggang Zhao
5a80e4bb96 Fix indent x2 2025-04-09 11:00:10 +08:00
Chenggang Zhao
bdca8b0624 Fix indent 2025-04-09 10:59:07 +08:00
Chenggang Zhao
4c0cc290c7 Refactor M repetition with loops 2025-04-09 10:50:44 +08:00
Chenggang Zhao
a6524d411a Larger block N candidates 2025-04-09 10:11:43 +08:00
Chenggang Zhao
48a5f071be Clean up config heuristics 2025-04-09 10:01:15 +08:00
Chenggang Zhao
ce65d5e33c Remove unused x256 WGMMA 2025-04-09 09:32:46 +08:00
sazc
97575bf1c6 Performance: BlockTile 256x128 optimizations enable 1500+ TFLOPS FP8 performance on the H800-SXM platform 2025-04-08 17:42:23 +08:00
Chenggang Zhao
b4ecf9c3ff Fix TMA multicast bugs 2025-04-07 14:34:42 +08:00
Chenggang Zhao
bff5724ded Code format 2025-04-07 09:32:43 +08:00
Chenggang Zhao
3ea3cb203c
Merge pull request #80 from abcdabcd987/fix-link-error 
Fix linking error from ODR violation
 2025-04-07 09:31:58 +08:00
Lequn Chen
611e3f659d Fix linking error from ODR violation 2025-04-05 17:35:23 +00:00
Yi Zhang
776bd0cccc
add lru-cache to avoid repeated calculation 2025-04-04 12:44:26 +08:00
Chenggang Zhao
d14962f072 Add DG_NVCC_OVERRIDE_CPP_STANDARD 2025-04-03 15:53:29 +08:00
Chenggang Zhao
3a5539b7db Use c++20 2025-04-03 15:47:59 +08:00
Chenggang Zhao
6db7e1863b Solve STSM bank conflict via padding and 3D TMA 2025-04-03 15:39:35 +08:00
YLGH
b7db15ce94
Update nvcc flag c++20 
Needed for fconcepts
 2025-03-25 14:15:39 -07:00
Chenggang Zhao
09d097f84d Add some notes 2025-03-25 17:41:49 +08:00
Chenggang Zhao
25db8de345 Better performance 2025-03-25 17:34:06 +08:00
Chenggang Zhao
1999d553e5 Lower TMA requirement 2025-03-25 17:18:53 +08:00
Chenggang Zhao
ddccb230ca Fix NVCC branch divergence 2025-03-25 17:12:51 +08:00
Chenggang Zhao
9c4f6f53f5 Optimize compilation speed 2025-03-25 16:51:21 +08:00
Chenggang Zhao
612dd57001 Simplify code 2025-03-25 16:45:20 +08:00
Chenggang Zhao
046fab64b7 Fix grouped GEMM cases 2025-03-25 16:41:44 +08:00
Chenggang Zhao
7768319ffe Remove unaligned predicates 2025-03-25 16:32:40 +08:00
Chenggang Zhao
3497428a5e Minor fix 2025-03-25 15:16:26 +08:00
Chenggang Zhao
7ffb118e54 Support multicasting on B 2025-03-25 14:56:42 +08:00
Chenggang Zhao
742fb1c8a5 Compilation-time GCD 2025-03-25 13:41:28 +08:00
Chenggang Zhao
b922e64cb2 Support block size 160 2025-03-25 13:37:59 +08:00
sazc
46eb0d08fb Performance: Larger BlockTile optimizations enable 1470+ TFLOPS FP8 performance on the H800-SXM platform 2025-03-25 10:44:57 +08:00