Hello, On Sat, Nov 11, 2006 at 10:43:20PM -0500, Hua-Ying Ling wrote: > On 11/10/06, Stephane Eranian <[EMAIL PROTECTED]> wrote: > > > >> Could the test for HT be confusing multicore processors with > >hyperthreaded > >> processors, e.g. see more than one processor in the package assume HT. > >The latest code base does the following test: > > ht_capable = (cpus_weight(cpu_core_map[smp_processor_id()]) / > > cpu_data->x86_max_cores) > 1; > > Which file is this in? > Look in the kernel files, arch/i386/perfmon/perfmon_p4.c I think the actual name for the variable is ht_enabled.
> I've searched for this line, specifically I searched for "ht_capable" > and can't find it. > > I tried downloading the latest source from cvs for libpfm and don't > find it in libpfm so I assume it is in the perfmon patch but where can > I get the latest source for the patch? cvs seems to only contain the > modules libpfm and pfmon. > Yes, this is kernel code. > One last question... i'm full of questions tonight... > Is there an easy way to search the perfmon archives? > Unfortunately, not that I know of. -- -Stephane _______________________________________________ perfmon mailing list [email protected] http://www.hpl.hp.com/hosted/linux/mail-archives/perfmon/
