cutlass 3.x gemm on sm90 #9398
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cutlass 3.x gemm on sm90 #9398
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Thanks for your contribution! |
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安装方式已经变化，setup_cuda中cutalss已经通过submodule添加 |
Codecov ReportAll modified and coverable lines are covered by tests ✅
Additional details and impacted files@@ Coverage Diff @@
## develop #9398 +/- ##
===========================================
- Coverage 53.07% 52.77% -0.31%
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Files 703 718 +15
Lines 110801 112373 +1572
===========================================
+ Hits 58804 59300 +496
- Misses 51997 53073 +1076 ☔ View full report in Codecov by Sentry. |
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PaddleNLP-CI跳过了此处测试，合入需验证版本升级带来影响。 |
…addlePaddle#8953) * fp8 * check * check * check * check * cutlass fp8 * fp8 chech * check * support int8 kv cache * a8w8c8_fp8 * Copyright check --------- Co-authored-by: ckl117 <[email protected]>
yuanlehome
reviewed
Dec 25, 2024
Co-authored-by: Yuanle Liu <[email protected]>
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PR types
Performance optimization
PR changes
Others
Description
增加cutlass 3.x FP8 GEMM 代码生成和调优；
默认不开启调优，通过环境变量
FLAGS_use_cutlass_device_best_config_path=tune控制cutlass FP8 gemm调优功能，如果未设置变量、为空或者defalut则使用默认配置，否则使用指定的json文件配置，增加易用性；