2 ms·
If you need data straight from the hardware you can use e.g. perf+hotspot, although I've heard that perf's tracing (not sampling!) supports fewer CPUs (but stil
by do_not_redeem 1y ago
If you need data straight from the hardware you can use e.g. perf+hotspot, although I've heard that perf's tracing (not sampling!) supports fewer CPUs (but still more than just 1)