Date: Mon, 17 Jan 2005 10:50:15 +0900 From: Kim Sungbark <sungbak.kim@magnachip.com> Cc: freebsd-amd64@freebsd.org Subject: How can I find lost CPU1 in Sun V20Z ? Message-ID: <41EB19D7.3C5D753C@magnachip.com> References: <20050111132101.84B1.SHINO@fornext.org> <200501122149.49712.peter@wemm.org> <20050114171031.F520.SHINO@fornext.org>
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I compiled with SMP option with "make kernel KERNCONF=MYKERNEL" in
/usr/src $(TOP) derective of source tree but the kernel comes panic with
"CPU1 Launched !" message. Whenever I put in SMP option with MYKERNEL,
the kernel comes panic. Is there any successful story with SMP option in
V20Z ?
I am suspicious that why even GENERIC KERNEL can't find CPU1?
MyKernel configuration file SMP option for AMD64
# Workarounds for some known-to-be-broken chipsets (nVidia
nForce3-Pro150)
device atpic # 8259A compatability
options NO_MIXED_MODE # Don't penalize working chipsets
# Bus support. Do not remove isa, even if you have no isa slots
options SMP
device acpi
options ACPI_DEBUG
options ACPI_MAX_THREADS=1
device isa
device pci
Below messages are only one CPU option
FreeBSD 5.3-STABLE #4: Thu Jan 13 02:39:51 KST 2005
sbkim@v20z.xxx.com:/usr/obj/usr/src/sys/V20Z
MADT: Forcing active-low polarity and level trigger for SCI
ioapic0 <Version 1.1> irqs 0-23 on motherboard
ioapic1 <Version 1.1> irqs 24-27 on motherboard
ioapic2 <Version 1.1> irqs 28-31 on motherboard
acpi0: <PTLTD XSDT> on motherboard
acpi0: Power Button (fixed)
acpi0: Sleep Button (fixed)
unknown: I/O range not supported
unknown: I/O range not supported
Timecounter "ACPI-fast" frequency 3579545 Hz quality 1000
acpi_timer0: <24-bit timer at 3.579545MHz> port 0x8008-0x800b on acpi0
cpu0: <ACPI CPU> on acpi0
mpt0: <LSILogic 1030 Ultra4 Adapter> port 0x2000-0x20ff mem
0xfe820000-0xfe82ffff,0xfe830000-0xfe83ffff irq 27 at device 4.0 on pci2
mpt0: [GIANT-LOCKED]
da0 at mpt0 bus 0 target 1 lun 0
da0: <FUJITSU MAP3735NC 0108> Fixed Direct Access SCSI-3 device
da0: 320.000MB/s transfers (160.000MHz, offset 127, 16bit), Tagged
Queueing Enabled
da0: 70103MB (143571316 512 byte sectors: 255H 63S/T 8936C)
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