rte_lcore_usage(3)

📦 version 26.03, in nixos 26.05, nixpkgs unstable

💅 NAME 💅

rte_lcore_usage — okay so this is a struct from DPDK's rte_lcore.h that holds your lcore usage statistics, and honestly? she's giving receipts for your CPU core's whole day 📊✨

✨ SYNOPSIS ✨

#include <rte_lcore.h>

🎀 Data Fields

  • uint64_t total_cycles
  • uint64_t busy_cycles

🌸 Detailed Description 🌸

Lowkey the whole point: lcore usage statistics. That's the vibe, that's the assignment 🫶

Fr fr, this is defined at line 332 of file rte_lcore.h — go look, she's really there 💅

🦋 Field Documentation 🦋

⭐ uint64_t total_cycles

The total amount of time that the application has been running on this lcore, measured in TSC cycles. Like, the whole runtime, no cap ⏱️🔥

Definition at line 337 of file rte_lcore.h.

🍓 uint64_t busy_cycles

The amount of time the application was busy — as in, actually handling some workload on this lcore — also in TSC cycles. So busy_cycles out of total_cycles? That's your main character doing actual work vs. just standing there looking cute 😭💀

Definition at line 342 of file rte_lcore.h.

👑 Author 👑

Generated automatically by Doxygen for DPDK from the source code 🧚 (yes, a robot wrote this, and she ate, periodt).

💖 And that's the whole page bestie — this is the rte_lcore_usage(3) manual from DPDK, Version 26.03.0. Slay, go read your cycle counters, iykyk 🌈⭐
📦 where this page comes from