On Tue, Jan 29, 2013 at 12:29 AM, hiren panchasara <hiren.panchas...@gmail.com> wrote: > On Mon, Jan 28, 2013 at 7:27 PM, hiren panchasara > <hiren.panchas...@gmail.com> wrote: >> On Sat, Jan 26, 2013 at 1:58 AM, hiren panchasara >> <hiren.panchas...@gmail.com> wrote: >>> I've tried to update hwpmc by adding support for xeon class of Ivy >>> bridge processors. >>> >>> Thanks Jim for pointing me to the correct document. (325462-045US Jan 2013) >>> >>> I do not have a reference machine to test with. Any help in that >>> regard would be appreciated. >> >> Got a machine with ivy bridge xeon. Will test my changes and update here >> soon. >> >> Hiren > > It seems to be working fine: > > Here is o/p of "pmccontrol -L" listing all the event counters: > http://www.strugglingcoder.info/patches/hwpmc_ibx_pmccontrol.txt >
I don't see anything wrong there. > And below is the o/p of pmctest.py script: > http://www.strugglingcoder.info/patches/hwpmc_ibx_pmctest.txt > With 'pmctest.py' are you talking about the gnn@ script available in tools/ ? What are you profiling (ls, find, the kernel) ? I've recently discovered an excellent tool from Peter in stress2 suite to test pmc. Maybe you can try it. http://svnweb.freebsd.org/base/user/pho/stress2/misc/pmc.sh?revision=237222&view=markup > cheers, > Hiren >>> >>> Here are the diffs against head (245927): >>> http://www.strugglingcoder.info/patches/hwpmc_ibx.txt >>> >>> Thanks, >>> Hiren > _______________________________________________ > freebsd-current@freebsd.org mailing list > http://lists.freebsd.org/mailman/listinfo/freebsd-current > To unsubscribe, send any mail to "freebsd-current-unsubscr...@freebsd.org" Thanks -- Davide _______________________________________________ freebsd-current@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-current To unsubscribe, send any mail to "freebsd-current-unsubscr...@freebsd.org"
