RFC: Performance Monitor Counters device
anton at samba.org
Fri Sep 13 20:04:02 EST 2002
> I'm currently implementing a Linux driver to use the PowerPC
> performance monitor counters (PMC's). I thought I'd ask here
> about some design/implementation issues, before I do a lot
> of stupid/timewasting things ;)
It would be great if we could plug into something like oprofile.
Linus was even interested in merging some sort of simple profiling
We have a similar issue on ppc64, if we could share at least part
of it between ppc32 and ppc64 that would be nice.
** Sent via the linuxppc-dev mail list. See http://lists.linuxppc.org/
More information about the Linuxppc-dev