Richard Purdie <[EMAIL PROTECTED]> writes: > > I see a ton of vmlinux stuff apparently emulating the FPU - but, > > unfortunately, it doesn't appear to tell me where those calls came from > > (?) is there a pretty picture that shows that ? [ something like > > 'sysprof' output would do that I guess ]. > > Floating point instructions generate CPU exceptions on ARM and I don't > think oprofile or sysprof support back tracing through the CPU exception > handler.
Sysprof HEAD does in fact do that, but it doesn't (yet) tell you what's going on inside the kernel. You only get an "In kernel" label. Soren _______________________________________________ Performance-list mailing list Performance-list@gnome.org http://mail.gnome.org/mailman/listinfo/performance-list
