[PATCH] D33343: Add some tips on how to benchhmark

Kristof Beyls via Phabricator via llvm-commits llvm-commits at lists.llvm.org
Wed May 24 02:39:11 PDT 2017


kristof.beyls accepted this revision.
kristof.beyls added a comment.
This revision is now accepted and ready to land.

Looks like a reasonable start to me (with one more nit-pick).
Let's get this in as it's valuable as it is.
It can be improved further incrementally.



================
Comment at: docs/Benchmarking.rst:48-51
+* Disable turbo mode::
+
+    echo 1 > /sys/devices/system/cpu/intel_pstate/no_turbo
+
----------------
This one seems linux x86 specific. Maybe worthwhile to move the linux-x86 specific ones into a sub-section of linux?


https://reviews.llvm.org/D33343





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