Hi Tim,
Sorry to respond so late to this, hadn't seen your question earlier and
have been bogged down with holidays. I've not seen -g dwarf work yet in
a stock ubuntu kernel, but have seen it work in custom kernel compiles.
Unfortunately I don't have any raring machines handy at the moment to
ver
jtaylor:
Yep, this is saucy. Just upgraded in fact for the newer stock kernel
and hoping that dwarf support would be there. :)
I work on Ceph at Inktank and there are times when we are debugging
customer clusters with stock kernels where having unwind support in perf
would be very useful. It w
Public bug reported:
Hi,
I'm trying to use perf's libunwind support in 13.04 with kernel
3.11.0-12-generic on amd64. Typically you can do this by using the "-g
dwarf" flag, but it appears the perf command included in linux-
tools-3.11.0-12-generic was not compiled with libunwind. This may be as
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