SMP support via ACPI
Matthew Dillon
dillon at apollo.backplane.com
Wed Jul 14 16:20:25 PDT 2004
:I compile the kernel with "device acpica5" too and it don=B4t work.
:
:I have similar problems with FreeBSD 4.x, but in 5.x (5.2 and onwards)
:it works because the kernel can wake up with MP Table or ACPI Table.
:
:Are there any work in progress on this subject ? Any workaround ?.
:
:Thanks for all, and sorry for my bad english.
:
:--=20
:Jacobo Arvelo "UNIX4ALL"
This is something we will definitely be porting from FreeBSD-5 (along
with the multi-pass interrupt routing code), though the timing of the
work is a bit unclear. You should be able to run UP in the
meantime, though. But, yes, the intention is to support this and to
also support consolidated UP/MP builds so the same kernel can run on
APIC and non-APIC boxes.
(and, as always, if there are any developers interesting in doing such
work, its there waiting for you!)
-Matt
Matthew Dillon
<dillon at xxxxxxxxxxxxx>
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