Date: Mon, 13 Dec 2010 22:05:32 +0100 From: "Arno J. Klaassen" <arno@heho.snv.jussieu.fr> To: Jeremy Chadwick <freebsd@jdc.parodius.com> Cc: freebsd-stable@freebsd.org Subject: Re: 8.2-PRERELEASE freezing on reboot (-current OK) Message-ID: <wp1v5ljsdf.fsf@heho.snv.jussieu.fr> In-Reply-To: <20101210100230.GA25419@icarus.home.lan> (Jeremy Chadwick's message of "Fri\, 10 Dec 2010 02\:02\:30 -0800") References: <wpaake0y03.fsf@heho.snv.jussieu.fr> <20101210100230.GA25419@icarus.home.lan>
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Hello, Jeremy Chadwick <freebsd@jdc.parodius.com> writes: > On Fri, Dec 10, 2010 at 10:37:32AM +0100, Arno J. Klaassen wrote: >> just FYI that on an 8-way Tyan S3992-E based box, a reboot under >> 8.2-PRERELEASE (in fact, 8-stable since quite a while) makes the box >> freeze, whilst the same thing under -current works OK. > > Try toggling these two sysctls on the 8.2-PRERELEASE box. Be sure to > check what the defaults are before toggling them, and only mess with one > at a time. > > hw.acpi.handle_reboot > hw.acpi.disable_on_reboot nope, no difference. Defaults are 0 for both sysctls, both on -current and -8-stable. I noticed that -current prints 'cpu_reset: Stopping other CPUs' at the very end were -8-stable doesn't. Thanx for your answer, best, Arno
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