* compat-drivers and tracing
@ 2014-01-16 10:51 Wojciech Dubowik
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From: Wojciech Dubowik @ 2014-01-16 10:51 UTC (permalink / raw)
To: linux-wireless@vger.kernel.org
Has anyone been succesfull with trace-cmd with latest backports? It
seems I can trace mac80211 which came with the kernel
but as soon as I install compat I cannot record any events. Trace-cmd
report says always that there are no samples.
All debugfs entries are same and I can see event lists, enabled flags,
etc. Even strace of trace-cmd are same for both cases.
I am using 3.12.8 mainline kernel from ubuntu ppa.
Does it have anything to do with module signing/tainting?
Wojtek
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2014-01-16 10:51 compat-drivers and tracing Wojciech Dubowik
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