strange behavior of ioapic on PDSME motherboard
hrs at FreeBSD.org
Tue Dec 5 02:43:16 PST 2006
John Baldwin <jhb at freebsd.org> wrote
in <200612041200.27861.jhb at freebsd.org>:
jh> On Sunday 03 December 2006 22:55, Hiroki Sato wrote:
jh> > Hiroki Sato <hrs at freebsd.org> wrote
jh> > in <20061202.201139.35852412.hrs at allbsd.org>:
jh> > John, are there any big changes of ioapic support between RELENG_6
jh> > and CURRENT? I would like your comments to narrow down the cause.
jh> > The 7.0-CURRENT November snapshot could probe the mpt (as a very slow
jh> > device, though), and both em and mpt worked with acpi/ioapic enabled.
jh> > I had a look at the changes in sys/i386/i386, but I am not sure
jh> > if which is likely (or not)...
jh> There aren't any non-cosmetic changes in the apic code between 6.x and HEAD.
Okay, thanks. So these symptoms are not directly related to mpt(4)
and apic code at least. I will continue to investigate what is the
| Hiroki SATO
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