update to tune for small ms and quantized gemv
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Summary: X-link: facebookresearch/FBGEMM#794 as title Differential Revision: D69819701
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Summary: X-link: facebookresearch/FBGEMM#794 as title Differential Revision: D69819701
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Summary: X-link: facebookresearch/FBGEMM#794 as title Reviewed By: ipiszy Differential Revision: D69819701
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Summary: X-link: facebookresearch/FBGEMM#758 add small m (m = 2, 3, 4) support for fast gemv - bf16_fast_gemv [+] - bf16fp8bf16_fast_gemv[+] - fp8fp8bf16_fast_gemv[+] **(v20 perf analysis from quantize_bench**) | B | M | N | K | Kernel Name | Elapsed Time (ms) | TFLOPS | Bandwidth (GB/s) | |---|---|---|---|-------------|-------------------|--------|------------------| | 1 | 1 | 8192 | 1024 | bf16_baseline | 0.017 | 0.973 | 973.581 | | 1 | 1 | 8192 | 1024 | fp8fp8_oss_fast_gemv | 0.013 | 1.251 | 626.711 | | 1 | 1 | 8192 | 1024 | cuda_lite | 0.014 | 1.205 | 603.859 | | 1 | 1 | 8192 | 1024 | marlin_bf16i4 | 0.014 | 1.189 | 298.625 | | 1 | 1 | 8192 | 1024 | machete_bf16i4 | 0.014 | 1.189 | 298.669 | | 1 | 2 | 8192 | 1024 | bf16_baseline | 0.017 | 1.963 | 983.820 | | 1 | 2 | 8192 | 1024 | fp8fp8_oss_fast_gemv | 0.014 | 2.414 | 605.920 | | 1 | 2 | 8192 | 1024 | cuda_lite | 0.014 | 2.379 | 597.311 | | 1 | 2 | 8192 | 1024 | marlin_bf16i4 | 0.014 | 2.322 | 292.742 | | 1 | 2 | 8192 | 1024 | machete_bf16i4 | 0.014 | 2.345 | 295.741 | | 1 | 3 | 8192 | 1024 | bf16_baseline | 0.017 | 3.006 | 1005.276 | | 1 | 3 | 8192 | 1024 | fp8fp8_oss_fast_gemv | 0.014 | 3.513 | 589.214 | | 1 | 3 | 8192 | 1024 | cuda_lite | 0.015 | 3.381 | 566.948 | | 1 | 3 | 8192 | 1024 | marlin_bf16i4 | 0.014 | 3.474 | 293.277 | | 1 | 3 | 8192 | 1024 | machete_bf16i4 | 0.014 | 3.513 | 296.593 | | 1 | 4 | 8192 | 1024 | bf16_baseline | 0.017 | 3.920 | 984.419 | | 1 | 4 | 8192 | 1024 | fp8fp8_oss_fast_gemv | 0.015 | 4.466 | 562.896 | | 1 | 4 | 8192 | 1024 | cuda_lite | 0.016 | 4.100 | 516.728 | | 1 | 4 | 8192 | 1024 | marlin_bf16i4 | 0.014 | 4.629 | 294.426 | | 1 | 4 | 8192 | 1024 | machete_bf16i4 | 0.014 | 4.792 | 304.764 | | 1 | 1 | 8192 | 3584 | bf16_baseline | 0.044 | 1.327 | 1327.169 | | 1 | 1 | 8192 | 3584 | fp8fp8_oss_fast_gemv | 0.026 | 2.283 | 1142.422 | | 1 | 1 | 8192 | 3584 | cuda_lite | 0.026 | 2.298 | 1149.878 | | 1 | 1 | 8192 | 3584 | marlin_bf16i4 | 0.020 | 2.877 | 720.408 | | 1 | 1 | 8192 | 3584 | machete_bf16i4 | 0.024 | 2.468 | 617.894 | | 1 | 2 | 8192 | 3584 | bf16_baseline | 0.044 | 2.675 | 1338.550 | | 1 | 2 | 8192 | 3584 | fp8fp8_oss_fast_gemv | 0.026 | 4.512 | 1129.580 | | 1 | 2 | 8192 | 3584 | cuda_lite | 0.026 | 4.515 | 1130.280 | | 1 | 2 | 8192 | 3584 | marlin_bf16i4 | 0.020 | 5.743 | 720.190 | | 1 | 2 | 8192 | 3584 | machete_bf16i4 | 0.024 | 4.911 | 615.829 | | 1 | 3 | 8192 | 3584 | bf16_baseline | 0.044 | 4.014 | 1339.480 | | 1 | 3 | 8192 | 3584 | fp8fp8_oss_fast_gemv | 0.028 | 6.391 | 1067.367 | | 1 | 3 | 8192 | 3584 | cuda_lite | 0.027 | 6.471 | 1080.655 | | 1 | 3 | 8192 | 3584 | marlin_bf16i4 | 0.020 | 8.606 | 720.622 | | 1 | 3 | 8192 | 3584 | machete_bf16i4 | 0.024 | 7.366 | 616.763 | | 1 | 4 | 8192 | 3584 | bf16_baseline | 0.044 | 5.350 | 1339.637 | | 1 | 4 | 8192 | 3584 | fp8fp8_oss_fast_gemv | 0.028 | 8.275 | 1037.158 | | 1 | 4 | 8192 | 3584 | cuda_lite | 0.029 | 8.063 | 1010.621 | | 1 | 4 | 8192 | 3584 | marlin_bf16i4 | 0.020 | 11.460 | 720.846 | | 1 | 4 | 8192 | 3584 | machete_bf16i4 | 0.024 | 9.911 | 623.402 | | 1 | 1 | 1280 | 8192 | bf16_baseline | 0.024 | 0.872 | 872.425 | | 1 | 1 | 1280 | 8192 | fp8fp8_oss_fast_gemv | 0.015 | 1.403 | 702.176 | | 1 | 1 | 1280 | 8192 | cuda_lite | 0.015 | 1.421 | 711.264 | | 1 | 1 | 1280 | 8192 | marlin_bf16i4 | 0.027 | 0.779 | 195.420 | | 1 | 1 | 1280 | 8192 | machete_bf16i4 | 0.025 | 0.837 | 209.928 | | 1 | 2 | 1280 | 8192 | bf16_baseline | 0.024 | 1.737 | 870.022 | | 1 | 2 | 1280 | 8192 | fp8fp8_oss_fast_gemv | 0.015 | 2.760 | 691.374 | | 1 | 2 | 1280 | 8192 | cuda_lite | 0.015 | 2.836 | 710.432 | | 1 | 2 | 1280 | 8192 | marlin_bf16i4 | 0.027 | 1.558 | 196.179 | | 1 | 2 | 1280 | 8192 | machete_bf16i4 | 0.026 | 1.624 | 204.431 | | 1 | 3 | 1280 | 8192 | bf16_baseline | 0.024 | 2.594 | 866.953 | | 1 | 3 | 1280 | 8192 | fp8fp8_oss_fast_gemv | 0.015 | 4.094 | 684.375 | | 1 | 3 | 1280 | 8192 | cuda_lite | 0.015 | 4.167 | 696.571 | | 1 | 3 | 1280 | 8192 | marlin_bf16i4 | 0.027 | 2.327 | 196.054 | | 1 | 3 | 1280 | 8192 | machete_bf16i4 | 0.026 | 2.458 | 207.069 | | 1 | 4 | 1280 | 8192 | bf16_baseline | 0.024 | 3.458 | 867.559 | | 1 | 4 | 1280 | 8192 | fp8fp8_oss_fast_gemv | 0.015 | 5.414 | 679.479 | | 1 | 4 | 1280 | 8192 | cuda_lite | 0.016 | 5.408 | 678.758 | | 1 | 4 | 1280 | 8192 | marlin_bf16i4 | 0.027 | 3.069 | 194.570 | | 1 | 4 | 1280 | 8192 | machete_bf16i4 | 0.025 | 3.321 | 210.571 | | 1 | 1 | 7168 | 8192 | bf16_baseline | 0.073 | 1.612 | 1612.302 | | 1 | 1 | 7168 | 8192 | fp8fp8_oss_fast_gemv | 0.043 | 2.752 | 1376.396 | | 1 | 1 | 7168 | 8192 | cuda_lite | 0.044 | 2.685 | 1342.856 | | 1 | 1 | 7168 | 8192 | marlin_bf16i4 | 0.033 | 3.580 | 896.051 | | 1 | 1 | 7168 | 8192 | machete_bf16i4 | 0.039 | 3.019 | 755.510 | | 1 | 2 | 7168 | 8192 | bf16_baseline | 0.073 | 3.227 | 1614.307 | | 1 | 2 | 7168 | 8192 | fp8fp8_oss_fast_gemv | 0.043 | 5.430 | 1358.541 | | 1 | 2 | 7168 | 8192 | cuda_lite | 0.044 | 5.324 | 1332.114 | | 1 | 2 | 7168 | 8192 | marlin_bf16i4 | 0.033 | 7.214 | 903.651 | | 1 | 2 | 7168 | 8192 | machete_bf16i4 | 0.039 | 6.091 | 763.029 | | 1 | 3 | 7168 | 8192 | bf16_baseline | 0.072 | 4.863 | 1622.296 | | 1 | 3 | 7168 | 8192 | fp8fp8_oss_fast_gemv | 0.044 | 7.949 | 1326.423 | | 1 | 3 | 7168 | 8192 | cuda_lite | 0.044 | 7.954 | 1327.215 | | 1 | 3 | 7168 | 8192 | marlin_bf16i4 | 0.033 | 10.816 | 904.127 | | 1 | 3 | 7168 | 8192 | machete_bf16i4 | 0.038 | 9.172 | 766.770 | | 1 | 4 | 7168 | 8192 | bf16_baseline | 0.073 | 6.452 | 1614.684 | | 1 | 4 | 7168 | 8192 | fp8fp8_oss_fast_gemv | 0.046 | 10.219 | 1279.299 | | 1 | 4 | 7168 | 8192 | cuda_lite | 0.047 | 9.904 | 1239.944 | | 1 | 4 | 7168 | 8192 | marlin_bf16i4 | 0.033 | 14.345 | 900.287 | | 1 | 4 | 7168 | 8192 | machete_bf16i4 | 0.039 | 12.128 | 761.147 | Reviewed By: ipiszy Differential Revision: D69492556
Summary: X-link: facebookresearch/FBGEMM#794 as title Reviewed By: ipiszy Differential Revision: D69819701
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Summary:
X-link: https://github.com/facebookresearch/FBGEMM/pull/794
as title
Differential Revision: D69819701