Date: Mon, 14 Jul 2008 14:57:43 +0300 From: Stefan Lambrev <stefan.lambrev@moneybookers.com> To: Joseph Koshy <joseph.koshy@gmail.com> Cc: FreeBSD Hackers <freebsd-hackers@freebsd.org>, fabien.thomas@netasq.com, FreeBSD Stable List <freebsd-stable@freebsd.org> Subject: Re: Announcement: PmcTools callchain capture for RELENG_7 Message-ID: <487B3F37.7000300@moneybookers.com> In-Reply-To: <84dead720807122205i33bf6eb0p998d473df9e52304@mail.gmail.com> References: <84dead720807122205i33bf6eb0p998d473df9e52304@mail.gmail.com>
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Hi, Does it mean that hwpmc from now will work "out of the box" with new Intel core2 duo/quad processors (like T7500) ? Joseph Koshy wrote: > Hello List(s), > > I am very pleased to announce a patch, by Fabien Thomas, that brings > PmcTools' callchain capture features to 7-STABLE. Thank you, Fabien! > > The patch is linked to from the PmcTools wiki page: > http://wiki.freebsd.org/PmcTools. > > The current file name is: "patch-callchain-FreeBSD-7-STABLE-2008-07-12.gz". > As the file name indicates, it should apply against a 7-STABLE tree of > 2008-07-12 > vintage. > > To apply the patch: > % cd /home/src-7x # or whereever your RELENG_7 tree resides > % patch < PATCH-FILE > > Then you should follow the full procedure to update userland > and kernel from source as spelled out in src/UPDATING. > > Please note that HWPMC(4) log files that contain callchain information are > not binary compatible with prior versions of pmc(3) and pmcstat(8). > > Please do test on your systems and let Fabien and me know > how you fared. > > Koshy > _______________________________________________ > freebsd-hackers@freebsd.org mailing list > http://lists.freebsd.org/mailman/listinfo/freebsd-hackers > To unsubscribe, send any mail to "freebsd-hackers-unsubscribe@freebsd.org" > -- Best Wishes, Stefan Lambrev ICQ# 24134177
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