From 4b537ee80a028bf0e002045ba0d1db85e1197df4 Mon Sep 17 00:00:00 2001 From: Paul Buetow Date: Wed, 12 Mar 2025 23:22:58 +0200 Subject: add sample --- README.md | 8 +++++--- 1 file changed, 5 insertions(+), 3 deletions(-) (limited to 'README.md') diff --git a/README.md b/README.md index 3e26422..66a05c9 100644 --- a/README.md +++ b/README.md @@ -2,9 +2,11 @@ -I/O Riot NG is an experiments with BPF. This program traces for synchronous I/O syscalls and then analyses the time taken for each of those syscalls. - -Maybe a spiritual successor of one of my previous projects, I/O Riot https://codeberg.org/snonux/ioriot, the latter was based on SystemTap and C. The NG is based on Go, C and BPF (via libbpfgo). +I/O Riot NG is an experiments with BPF. This program traces for synchronous I/O syscalls and then analyses the time taken for each of those syscalls. This is especially useful for drawing FlameGraphs like these: + + + +Maybe this is a spiritual successor of one of my previous projects, I/O Riot https://codeberg.org/snonux/ioriot, the latter was based on SystemTap and C. The NG is based on Go, C and BPF (via libbpfgo). ## Fedora -- cgit v1.2.3