Hi Brendan
Is there a trick to getting perf to probe a user-level address without debuginfo? Eg (on Linux 4.0): [...] I can do this using ftrace ok, eg, "p:tick_0x583 /root/tick:0x583" works. Thanks,
Not quite what you have asked for, but you can add the probe via ftrace and then use it from perf. Probes from /sys/kernel/debug/tracing/uprobe_events will show up in 'perf list' as well. Cheers, Benjamin -- To unsubscribe from this list: send the line "unsubscribe linux-perf-users" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
