Date: Fri, 29 May 2015 13:41:11 +0000 From: "Poul-Henning Kamp" <phk@freebsd.org> To: Sebastian Huber <sebastian.huber@embedded-brains.de> Cc: freebsd-hackers@freebsd.org Subject: Re: Problem with timecounters and memory model Message-ID: <85121.1432906871@critter.freebsd.dk> In-Reply-To: <55686C0F.9000101@embedded-brains.de> References: <55686300.3080100@embedded-brains.de> <85086.1432906578@critter.freebsd.dk> <55686C0F.9000101@embedded-brains.de>
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-------- In message <55686C0F.9000101@embedded-brains.de>, Sebastian Huber writes: >Ok, what makes me wonder is why this problem didn't show up in FreeBSD.=20 >In our case we observed backward jumps in the supposed to be monotonic=20 >uptime. How often do you "wind" the timecounter ? -- Poul-Henning Kamp | UNIX since Zilog Zeus 3.20 phk@FreeBSD.ORG | TCP/IP since RFC 956 FreeBSD committer | BSD since 4.3-tahoe Never attribute to malice what can adequately be explained by incompetence.
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