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Diffstat (limited to 'docs/report/introduction/environment/sut_calib_zn2.rst')
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diff --git a/docs/report/introduction/environment/sut_calib_zn2.rst b/docs/report/introduction/environment/sut_calib_zn2.rst deleted file mode 100644 index 19223cbf92..0000000000 --- a/docs/report/introduction/environment/sut_calib_zn2.rst +++ /dev/null @@ -1,65 +0,0 @@ -EPYC Zen2 -~~~~~~~~~ - -Following sections include sample calibration data measured on server running in -one of the AMD EPYC testbeds. - -Linux cmdline -^^^^^^^^^^^^^ - -:: - - $ cat /proc/cmdline - BOOT_IMAGE=/boot/vmlinuz-5.15.0-46-generic root=UUID=cac1254f-9426-4ea6-a8db-2554f075db99 ro amd_iommu=on audit=0 default_hugepagesz=2M hugepagesz=1G hugepages=32 hugepagesz=2M hugepages=32768 hpet=disable iommu=pt isolcpus=1-15,17-31,33-47,49-63 nmi_watchdog=0 nohz_full=off nosoftlockup numa_balancing=disable processor.max_cstate=0 rcu_nocbs=1-15,17-31,33-47,49-63 tsc=reliable console=ttyS0,115200n8 quiet - -Linux uname -^^^^^^^^^^^ - -:: - - $ uname -a - Linux s60-t210-sut1 5.15.0-46-generic #49-Ubuntu SMP Thu Aug 4 18:03:25 UTC 2022 x86_64 x86_64 x86_64 GNU/Linux - -System-level Core Jitter -^^^^^^^^^^^^^^^^^^^^^^^^ - -:: - - $ sudo taskset -c 3 /home/testuser/pma_tools/jitter/jitter -i 30 - Linux Jitter testing program version 1.9 - Iterations=20 - The pragram will execute a dummy function 80000 times - Display is updated every 20000 displayUpdate intervals - Thread affinity will be set to core_id:7 - Timings are in CPU Core cycles - Inst_Min: Minimum Excution time during the display update interval(default is ~1 second) - Inst_Max: Maximum Excution time during the display update interval(default is ~1 second) - Inst_jitter: Jitter in the Excution time during rhe display update interval. This is the value of interest - last_Exec: The Excution time of last iteration just before the display update - Abs_Min: Absolute Minimum Excution time since the program started or statistics were reset - Abs_Max: Absolute Maximum Excution time since the program started or statistics were reset - tmp: Cumulative value calcualted by the dummy function - Interval: Time interval between the display updates in Core Cycles - Sample No: Sample number - - Inst_Min,Inst_Max,Inst_jitter,last_Exec,Abs_min,Abs_max,tmp,Interval,Sample No - 116400,145848,29448,116400,116400,145848,2076377088,2375383296,1 - 116400,145848,29448,116400,116400,145848,388169728,2363555544,2 - 116400,145848,29448,116400,116400,145848,2994929664,2359881480,3 - 116400,145848,29448,116400,116400,145848,1306722304,2367487104,4 - 116400,145848,29448,116400,116400,145848,3913482240,2357721768,5 - 116400,145848,29448,116400,116400,145848,2225274880,2381723112,6 - 116400,145848,29448,116424,116400,145848,537067520,2373138432,7 - 116400,145848,29448,116424,116400,145848,3143827456,2372221464,8 - 116400,145848,29448,116400,116400,145848,1455620096,2365450272,9 - 116400,145848,29448,116400,116400,145848,4062380032,2364814440,10 - 116400,145848,29448,116400,116400,145848,2374172672,2375992608,11 - 116400,145848,29448,116400,116400,145848,685965312,2362608552,12 - 116400,145848,29448,116400,116400,145848,3292725248,2362597944,13 - 116400,145848,29448,145512,116400,145848,1604517888,2370049344,14 - 116400,145848,29448,116400,116400,145848,4211277824,2366291784,15 - 116400,145848,29448,116400,116400,145848,2523070464,2349077352,16 - 116400,145848,29448,116400,116400,145848,834863104,2375406360,17 - 116400,145848,29448,116400,116400,145848,3441623040,2373272976,18 - 116400,145848,29448,116400,116400,145848,1753415680,2382267192,19 - 116400,145848,29448,116400,116400,145848,65208320,2359406040,20 |