On Thursday 12 July 2007 20:23:02 Lee Revell wrote: >> ...a cool latency tracing feature...
Juuso Alasuutari wrote: > ...What feature is this, and how does one use it? I was also curious about this. Are you referring to /proc/latency_trace? If so, I haven't been able to get any meaningful output from it recently; I think it now just lists thread_exit() and not a full stack trace like I think it's supposed to. I therefore can't tell where any latency actually comes from, and all I know is which process induced it. Are there any specific kernel options that must or must not be enabled to get the full stack trace? Thanks! -- Steven Chamberlain [EMAIL PROTECTED] _______________________________________________ Linux-audio-dev mailing list [email protected] http://lists.linuxaudio.org/mailman/listinfo.cgi/linux-audio-dev
