Date: Wed, 06 Jul 2011 14:11:08 -0700 From: Matt <sendtomatt@gmail.com> To: Jung-uk Kim <jkim@FreeBSD.org>, freebsd-current@freebsd.org Subject: Re: Time keeping Issues with the low-resolution TSC timecounter Message-ID: <4E14CF6C.4060104@gmail.com> In-Reply-To: <201107051448.47657.jkim@FreeBSD.org> References: <4E0B9E08.1090202@gmail.com> <4E0D4E37.3030105@gmail.com> <201107051352.29580.jkim@FreeBSD.org> <201107051448.47657.jkim@FreeBSD.org>
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>> Hmm... GPF seems to be related to unclean %rcx. Can you please >> try the attached patch? Please note you have to rebuild kernel >> from scratch because this is a header file change. It may not fix >> "hang", though. Please let me know. > It is just committed at r223796. > > JK > This issue is resolved for me. Thanks Jung-uk! It's a far nicer fix than clobbering out TSC-low :). Matt
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