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Date:      Fri, 25 Jan 2008 15:28:52 -0700
From:      Joe Peterson <joe@skyrush.com>
To:        Sam Leffler <sam@errno.com>
Cc:        freebsd-stable@freebsd.org, John Baldwin <jhb@freebsd.org>
Subject:   Re: New KTR trace for mouse freezing/stuttering in 7.0-RC1
Message-ID:  <479A62A4.4080808@skyrush.com>
In-Reply-To: <479A4AA2.9020408@errno.com>
References:  <1199812249.96494.133.camel@predator-ii.buffyverse> <47981DC7.2030706@skyrush.com> <47987511.6070201@errno.com> <200801250937.22051.jhb@freebsd.org> <479A4AA2.9020408@errno.com>

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Sam Leffler wrote:
> Sigh, you are correct.  I backrev'd the machine where I ran schedgraph 
> to RELENG_7 and didn't notice the old version mis-parses the ktr file.  
> The graph is totally different w/ schedgraph from HEAD.
> 
> Sorry Joe for misleading you.

No problem, Sam, but the question I have for you now is: do you see
anything with the updated schedgraph that indicates any "freezes" that
look funny?  The length of the ones I saw with mouse movement were
mostly some portion of a second, from maybe 1/8 to 1/2 sec.  And there
should be a lot of them in quick succession.

					Thanks, Joe




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