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New posts in perf

"perf" - count instructions per method

linux perf instructions

Efficient way to determine if a string is a legal XML element name

c# xml algorithm perf

The consequences of changing perf_event_mlock_kb

perf_event_open: Including the execution of child process in case of sampling

Is it possible to sample per core or per thread with `perf stat`?

How to count number of executed instructions of a process id including all future child threads

Why is this jump instruction so expensive when performing pointer chasing?

What do the different fields in PERF_RECORD_SAMPLE mean?

perf

How does perf use the offcore events?

How can I read performance counters from the kernel?

linux-kernel perf intel-pmu

Why do mem_load_retired.l1_hit and mem_load_retired.l1_miss not add to the total number of loads?

perf.data to text or csv

linux tools package container

linux docker containers perf

How to get bpftool to attach a program to a tracepoint?

perf ebpf bpf tracepoint

Why does perf stat not count cycles:u on Broadwell CPU with hyperthreading disabled in BIOS?

Using the perf events from perf list programatically

Measure the number of lines loaded in l1/l2 cache for reads(including prefetch)?

Too large perf.data with too few events

perf

Conditional compilation based on functionality in Linux kernel headers