Date: Thu, 24 Jun 2004 16:35:23 -0400 From: John Baldwin <jhb@FreeBSD.org> To: freebsd-current@FreeBSD.org Cc: Julian Elischer <julian@elischer.org> Subject: Re: STI, HLT in acpi_cpu_idle_c1 Message-ID: <200406241635.23130.jhb@FreeBSD.org> In-Reply-To: <FE045D4D9F7AED4CBFF1B3B813C85337054EC4C6@mail.sandvine.com> References: <FE045D4D9F7AED4CBFF1B3B813C85337054EC4C6@mail.sandvine.com>
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On Thursday 24 June 2004 04:17 pm, Gerrit Nagelhout wrote: > John Baldwin wrote: > > The ACPI C1 state is just a normal hlt. Only states >= C2 are real > > ACPI-specific states. Gerritt, did these lockups start > > happening recently > > and are these boxes running -current or are they running 5.2.1? > > > > -- > > These boxes are running -current (from a couple of weeks ago). I > haven't tried running it on 5.2.1 yet. We haven't run this > particular application on anything but -current because there is > not enough driver & disk support on RELENG_4. > I am now running the test with hlt disabled, and will let you know > if it locks up again. Ok. Which revision of sys/dev/acpica/acpi_cpu.c do you have? -- John Baldwin <jhb@FreeBSD.org> <>< http://www.FreeBSD.org/~jhb/ "Power Users Use the Power to Serve" = http://www.FreeBSD.org
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