STI, HLT in acpi_cpu_idle_c1
jhb at FreeBSD.org
Thu Jun 24 13:34:47 PDT 2004
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 at FreeBSD.org> <>< http://www.FreeBSD.org/~jhb/
"Power Users Use the Power to Serve" = http://www.FreeBSD.org
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