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--- documentation:technical_docs:performance [2020/01/18 01:03] – [Polling mode (very old hardware)] olivier
+++ documentation:technical_docs:performance [2024/08/21 18:29] (current) – olivier
@@ Line 87: / Line 87: @@
 Beware of configurations setup that prevent multi-queue, like GRE,GIF,IPSec tunnels or PPPoE (= same source/destination address). If PPPoE usage is mandatory on your Gigabit Internet link, using small hardware, like 4 cores AMD GX (PC Engines APU2), will prevent to reach Gigabit speed.
 </note>
-==== Choosing good Hardware ====
+==== Choosing hardware ====
 === CPU ===
@@ Line 653: / Line 653: @@
 Now you can display the most time consumed process with:
+  * AMD: ls_not_halted_cyc
+  * Intel: cpu_clk_unhalted.thread_p
+  * ARM: CPU_CYCLES
 <code>
-pmcstat -TS inst_retired.any_p -w1
+pmcstat -TS cpu_clk_unhalted.thread_p -w1
 </code>