Commit Graph

190 Commits

Author SHA1 Message Date
Tim Dettmers
0f9d30207f Added nested quantization for blockwise quantization. 2023-04-19 11:48:47 -07:00
Tim Dettmers
7dc198feb7 Added 32-bit optimizer for bfloat16 gradients. 2023-04-17 18:01:49 -07:00
Tim Dettmers
b8ea2b416d Fixed bias conversion in Linear4bit 2023-04-12 12:28:35 -07:00
Tim Dettmers
e9fa03b717 Some fixed for loading PEFT modules with Params4bit. 2023-04-07 09:59:21 -07:00
Tim Dettmers
1ccb7bdec6 Fixed ParamsIn4 init; fixed PyTorch 2.0 test failure. 2023-04-03 18:47:00 -07:00
Tim Dettmers
4ea489d3bf Refactor FP4 into 4Bit and integrate NF4 data type. 2023-04-03 11:00:12 -07:00
Tim Dettmers
64cc05920d First draft of NF4. 2023-04-02 16:10:35 -07:00
Tim Dettmers
4ad999d144 Added quantization tree generation. 2023-04-02 14:42:45 -07:00
Tim Dettmers
0d332a641f Added normal with extra value. 2023-04-02 14:09:08 -07:00
Tim Dettmers
51a21df728 Added 8-bit compression to quantization statistics. 2023-04-01 16:10:18 -07:00
Tim Dettmers
c4cfe4fbdd Added bf16 Adam. 2023-04-01 10:33:03 -07:00
Tim Dettmers
8645d1f71c Added normal quant. 2023-03-29 18:41:37 -07:00
Tim Dettmers
69810521d3 Some small changes. 2023-03-27 09:12:57 -07:00
Artidoro Pagnoni
6c31a5fe99 t5 model fix 2023-02-27 14:23:21 -08:00
Tim Dettmers
9851a10b46 Added cast to fp4 layer for speed. 2023-02-24 10:17:57 -08:00
Tim Dettmers
c93a90d075 Fixed FP4 import and data type conversion in backward. 2023-02-14 13:31:39 -08:00
Tim Dettmers
c0c352b379 Added bias test for LinearFP4 and basic test. 2023-02-05 06:29:52 -08:00
Tim Dettmers
c361f84239 Fixed matmul_fp4 transpose. 2023-02-05 06:16:56 -08:00
Tim Dettmers
cfe4705e32 Added matmul_fp4 to the benchmark. 2023-02-04 22:00:04 -08:00
Tim Dettmers
13c0a4dc5d Backward matmul_fp4 passes. 2023-02-04 21:35:43 -08:00
Tim Dettmers
160a83580d Forward matmul_fp4 tests pass. 2023-02-04 21:11:21 -08:00
Tim Dettmers
3ac5840c03 Added fp4 quant/dequant and dequant optimizations. 2023-02-04 14:52:04 -08:00
Tim Dettmers
0f5c394870 Added version 0.37.0. 2023-02-01 20:27:01 -08:00
Tim Dettmers
de53588934 Added Int8 matmul support for all GPUs. Full backward support. 2023-02-01 20:09:31 -08:00
Tim Dettmers
1341fb44ad Fixed issue where the CUDA SETUP was not printed. 2023-01-04 03:50:53 -08:00
Tim Dettmers
b3de19218e Added error message for unexpected CUDA exception. 2023-01-03 06:57:07 -08:00
Tim Dettmers
81990491ff
Merge pull request #113 from Borzik/fix-warnings
Import missing warn function
2023-01-03 15:46:58 +01:00
Tim Dettmers
9180b4cc11 Added additional error message for cudart error #85 2023-01-03 06:44:11 -08:00
Tim Dettmers
211ad594df Added error+instructions for unsupported CUDA 10.0 version #82 2023-01-03 06:07:35 -08:00
Felix Borzik
f3800bab75 import warn function 2023-01-03 13:23:34 +00:00
Tim Dettmers
9d353ca786
Merge pull request #87 from lostmsu/main
Add `device` and `dtype` parameters to `StableEmbedding`
2023-01-02 13:22:45 +01:00
Tim Dettmers
7a6563b6c8 Default to CPU library on CUDA error+small refactor. 2023-01-02 03:47:09 -08:00
Tim Dettmers
d9112dc55b
Merge pull request #110 from BlackHC/cublaslt_version
Improve cc version detection for cublaslt
2023-01-02 12:35:53 +01:00
Tim Dettmers
336e24696c CUDASetup only executed once + fixed circular import. 2023-01-02 03:31:43 -08:00
Tim Dettmers
be5cecb88f
Merge branch 'main' into main 2023-01-02 11:23:17 +01:00
Tim Dettmers
c91f592ad7
Merge branch 'main' into cleanup 2023-01-02 11:19:16 +01:00
blackhc
ed17aa9a31 Don't mark it as failure though. 2022-12-29 23:50:48 +00:00
blackhc
7b39a5511d Fix issue #97 2022-12-29 23:47:21 +00:00
Tim Dettmers
c059bd2848 Added additional blocksizes: {64, 128, 256}. 2022-11-20 14:18:15 -08:00
Tim Dettmers
eb028e6ebc Fixed k-bit quantization maps. 2022-11-19 07:24:03 -08:00
Tom Aarsen
b104ce3b62
Merge branch 'main' into cleanup 2022-11-17 15:22:29 +01:00
Tim Dettmers
08fa2e7b01 Fixed bug in cpu quant; faster GPU dequant. 2022-11-07 18:06:18 -08:00
Tim Dettmers
62a333ac40 Added pre/post calls do quantize_blockwise. 2022-11-06 17:17:51 -08:00
Tim Dettmers
e0e697b150 Fixed blockwise test and logic. 2022-11-06 16:36:31 -08:00
Tim Dettmers
6bc2b992be Added blocksizes 2048, 1024, and 512 to blockwise quant. 2022-11-06 16:27:48 -08:00
Tim Dettmers
2f2063bac2 Added k<256 quantile estimate. 2022-11-06 13:05:25 -08:00
Tim Dettmers
98cbc4bc4f Added k-bit fp8 map. 2022-11-06 11:59:37 -08:00
Tim Dettmers
caf1832526 Added k-bit linear quantization. 2022-11-06 11:47:54 -08:00
Victor Nova
62d39a237c
add device and dtype parameters to StableEmbedding 2022-11-04 14:12:46 -07:00
Tim Dettmers
1efb87d89d Added FP8 quantization map. 2022-11-03 19:49:50 -07:00