[cairo] Re: Oprofiling Cairo on ARM

[Koen Kooi]

-----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA1

Xan Lopez schreef:
> Hey,
> I finally managed to get oprofile running on my ARM environment.
> Unfortunately it fails to resolve some symbols from the results
> (according to my local experts it's a known bug in the version we have)
> so I have to demangle it manually to get coherent results. Anyway, I'm
> attaching the top offenders in an oprofiled gtk-theme-torturer run with
> Cairo 1.3.4. As this requires manually demangling it could be that the
> profile is somewhat broken, so if it does not make much sense just
> ignore it. If anyone wants the whole file or other tests (jorn's
> timetext?) profiled just say out loud. Let's hope this half-broken
> results will push Jorn to provide his own ;)
> 
> Cheers, Xan
> 
> 
> ------------------------------------------------------------------------
> 
> CPU: ARM11 PMU, speed 0 MHz (estimated)

Is oprofile misreporting the cpu, or are you really running on an arm11? In the latter
case the profile will be a bit skewed since arm11 doesn't suffer from alignment problems.

regards,

Koen
-----BEGIN PGP SIGNATURE-----
Version: GnuPG v1.4.5 (Darwin)

iD8DBQFFaxlvMkyGM64RGpERAjRrAJ915EHEqdD66/oVbco9BWx/2t7QoACdGJre
2QZQkoh7kkHGOBIdRCiSqOU=
=G+mi
-----END PGP SIGNATURE-----