From c33070009738e0c6c6130bf6b484ba2293b7f674 Mon Sep 17 00:00:00 2001 From: Georges Da Costa <dacosta@irit.fr> Date: Sun, 17 Dec 2023 14:47:34 +0100 Subject: [PATCH] Adds likwid to documentation --- README.md | 8 ++++++++ 1 file changed, 8 insertions(+) diff --git a/README.md b/README.md index 4c0b186..dd3457b 100644 --- a/README.md +++ b/README.md @@ -55,6 +55,12 @@ SENSORS: Ex: Zswap,Zswapped -L|--memory-list list the available memory counters and quit +-k|--likwid <perf_list> + performance counters + perf_list is a coma separated list of performance counters with associated register. + Ex: FP_ARITH_INST_RETIRED_128B_PACKED_DOUBLE:PMC0,FP_ARITH_INST_RETIRED_SCALAR_DOUBLE:PMC1 +-w|--list-likwid + list the available performance counters and quit ``` ## Installation Instructions @@ -85,6 +91,8 @@ sudo chmod a+w /sys/class/powercap/intel-rapl/*/* sudo chmod a+w /sys/class/powercap/intel-rapl/*/*/* ``` +For now likwid backend needs mojitos to run root privileges + ## Tutorial and Examples RAPL values during 2 seconds with a frequency of 2 Hz -- GitLab