> > THP Never > nr_pages vanilla mt:0 mt:1 mt:2 mt:4 mt:8 mt:16 mt:32 > 512 1.40 1.43 2.79 3.48 3.63 3.73 3.63 3.57 > 4096 2.54 3.32 3.18 4.65 4.83 5.11 5.39 5.78 > 8192 3.35 4.40 4.39 4.71 3.63 5.04 5.33 6.00 > 16348 3.76 4.50 4.44 5.33 5.41 5.41 6.47 6.41 > > THP Always > nr_pages vanilla mt:0 mt:1 mt:2 mt:4 mt:8 mt:16 mt:32 > 512 5.21 5.47 5.77 6.92 3.71 2.75 7.54 7.44 > 1024 6.10 7.65 8.12 8.41 8.87 8.55 9.13 11.36 > 2048 6.39 6.66 9.58 8.92 10.75 12.99 13.33 12.23 > 4096 7.33 10.85 8.22 13.57 11.43 10.93 12.53 16.86 > 8192 7.26 7.46 8.88 11.82 10.55 10.94 13.27 14.11 > 16348 9.07 8.53 11.82 14.89 12.97 13.22 16.14 18.10 > 32768 10.45 10.55 11.79 19.19 16.85 17.56 20.58 26.57 > 65536 11.00 11.12 13.25 18.27 16.18 16.11 19.61 27.73 > 262144 12.37 12.40 15.65 20.00 19.25 19.38 22.60 31.95 > 524288 12.44 12.33 15.66 19.78 19.06 18.96 23.31 32.29 [1] https://www.dell.com/support/kbdoc/en-us/000143393/amd-epyc-stream-hpl-infiniband-and-wrf-performance-study Best Regards, Yan, Zi
