You need to enable smp in your kernel.
YH
From:
linuxbios-bounces@linuxbios.org [mailto:linuxbios-bounces@linuxbios.org] On Behalf Of steve yannalfo
Sent: Wednesday, June 21, 2006
10:50 AM
To: linuxbios@linuxbios.org
Subject: [LinuxBIOS] (no subject)
Hi all,
I have LinuxBIOS booting the kernel on dual-core opteron
w/ck804.
Problem: the Kernel only sees 1 core,
Processor #0 15:1 APIC version 16
Processor #1 15:1 APIC version 16
WARNING: NR_CPUS limit of 1 reached. Processor ignored.
I/O APIC #2 Version 17 at 0xF4100000.
Setting APIC routing to flat
Processors: 1
Although: LinuxBIOS sees both cores,
CPU #0 Initialized
start_eip=0x00019000
Initializing CPU #1
Waiting for 1 CPUS to stop
CPU: vendor AMD device 20f12
.
.
.
CPU #1 Initialized
I have started to merge the ACPI tables, they recompiled ok but, if I try to
build with acpi_tables.o, dsdt.o, ssdt.o I get a compiler error about pm_base.
pm_base is in southbridges...amd8111 and I don't have that. I only have the
ck804. Do I need to write code for the ck804 so it has pm_base? And, what is
pm_base?
Is the kernel failing to see the dual cores because there are no ACPI tables
built?
Thank You,
Steve
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