Date: Tue, 29 Jan 2013 00:29:50 -0800 From: hiren panchasara <hiren.panchasara@gmail.com> To: freebsd-current <freebsd-current@freebsd.org> Cc: Jim Harris <jim.harris@gmail.com>, Fabien Thomas <fabien.thomas@netasq.com> Subject: Re: hwpmc support for Ivy Bridge Xeon Message-ID: <CALCpEUG5UNTePbQqyeRgOnGNaxYitG%2BuniX9N7VtWyL1XsZcnw@mail.gmail.com> In-Reply-To: <CALCpEUFhBEcdtakrm7cCejs2MqJjTB%2BLp7T8MJvK%2BR=%2Bdc3BJg@mail.gmail.com> References: <CALCpEUGHyCpAUs%2BQxfhKC7X6a1h78Ff4fX97rLLTtte0X_se3Q@mail.gmail.com> <CALCpEUFhBEcdtakrm7cCejs2MqJjTB%2BLp7T8MJvK%2BR=%2Bdc3BJg@mail.gmail.com>
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On Mon, Jan 28, 2013 at 7:27 PM, hiren panchasara <hiren.panchasara@gmail.com> wrote: > On Sat, Jan 26, 2013 at 1:58 AM, hiren panchasara > <hiren.panchasara@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 And below is the o/p of pmctest.py script: http://www.strugglingcoder.info/patches/hwpmc_ibx_pmctest.txt cheers, Hiren >> >> Here are the diffs against head (245927): >> http://www.strugglingcoder.info/patches/hwpmc_ibx.txt >> >> Thanks, >> Hiren
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