Re: current kernels hang on i386 and amd64

[Paul Goyette <paul%whooppee.com@localhost>]

On Sun, 25 May 2008, Joerg Sonnenberger wrote:

> On Sun, May 25, 2008 at 06:12:27AM -0700, Paul Goyette wrote:
> > Just curious - even though I set the option above to 4GB, it seems to be
> > using only 3GB:
>
> Yes, you are limiting memory use to anything below 4GB and that includes
> the PCI 32bit memory window. It is between 512 MB and 1GB in size on
> most systems.

Ah, yeah, I forgot about the PCI window.

> As a starting point, what about a dmesg? :-)

Attached!

The system has 4 x 2GB PC-6400 memory in reality, as indicated by the 
spdmem[0-4] entries.

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NetBSD 4.99.63 (SPEEDY (ASUS M2N-E) 2008-05-24 13:13:08) #1: Sat May 24 
12:30:27 PDT 2008
        
paul%speedy.whooppee.com@localhost:/build/obj/amd64/sys/arch/amd64/compile/SPEEDY
total memory = 3070 MB
avail memory = 2957 MB
timecounter: Timecounters tick every 10.000 msec
timecounter: Timecounter "i8254" frequency 1193182 Hz quality 100
SMBIOS rev. 2.4 @ 0xf0000 (72 entries)
System manufacturer System Product Name (System Version)
mainbus0 (root)
cpu0 at mainbus0 apid 0: AMD 686-class, 2310MHz, id 0x100f22
cpu1 at mainbus0 apid 1: AMD 686-class, 2310MHz, id 0x100f22
cpu2 at mainbus0 apid 2: AMD 686-class, 2310MHz, id 0x100f22
cpu3 at mainbus0 apid 3: AMD 686-class, 2310MHz, id 0x100f22
ioapic0 at mainbus0 apid 4: pa 0xfec00000, version 11, 24 pins
acpi0 at mainbus0: Intel ACPICA 20080321
acpi0: X/RSDT: OemId <Nvidia,ASUSACPI,42302e31>, AslId <AWRD,00000000>
acpi_pci_link: WARNING: powerhook_establish is deprecated
acpi_pci_link: WARNING: powerhook_establish is deprecated
acpi_pci_link: WARNING: powerhook_establish is deprecated
acpi_pci_link: WARNING: powerhook_establish is deprecated
acpi_pci_link: WARNING: powerhook_establish is deprecated
acpi_pci_link: WARNING: powerhook_establish is deprecated
acpi_pci_link: WARNING: powerhook_establish is deprecated
acpi_pci_link: WARNING: powerhook_establish is deprecated
acpi_pci_link: WARNING: powerhook_establish is deprecated
acpi_pci_link: WARNING: powerhook_establish is deprecated
acpi_pci_link: WARNING: powerhook_establish is deprecated
acpi_pci_link: WARNING: powerhook_establish is deprecated
acpi_pci_link: WARNING: powerhook_establish is deprecated
acpi_pci_link: WARNING: powerhook_establish is deprecated
acpi_pci_link: WARNING: powerhook_establish is deprecated
acpi_pci_link: WARNING: powerhook_establish is deprecated
acpi_pci_link: WARNING: powerhook_establish is deprecated
acpi_pci_link: WARNING: powerhook_establish is deprecated
acpi_pci_link: WARNING: powerhook_establish is deprecated
acpi0: SCI interrupting at int 9
acpi0: fixed-feature power button present
timecounter: Timecounter "ACPI-Fast" frequency 3579545 Hz quality 1000
ACPI-Fast 24-bit timer
acpibut0 at acpi0 (PWRB, PNP0C0C): ACPI Power Button
attimer0 at acpi0 (TMR, PNP0100): AT Timer
attimer0: io 0x40-0x43
hpet0 at acpi0 (HPET, PNP0103)
hpet0: mem 0xfefff000-0xfefff3ff irq 0,8
timecounter: Timecounter "hpet0" frequency 25000000 Hz quality 2000
pcppi0 at acpi0 (SPKR, PNP0800)
pcppi0: io 0x61
midi0 at pcppi0: PC speaker (CPU-intensive output)
sysbeep0 at pcppi0
FDC0 (PNP0700) at acpi0 not configured
com0 at acpi0 (UAR1, PNP0501-1)
com0: io 0x3f8-0x3ff irq 4
com0: ns16550a, working fifo
lpt0 at acpi0 (LPT1, PNP0400-1)
lpt0: io 0x378-0x37f irq 7
aiboost0 at acpi0 (ASOC, ATK0110-16843024)
aiboost0: ASUS AI Boost Hardware monitor
FAN (PNP0C0B) at acpi0 not configured
acpitz0 at acpi0 (THRM): active cooling level 0: 73.0C critical 75.0C passive 
40.0C
attimer0: attached to pcppi0
pci0 at mainbus0 bus 0: configuration mode 1
pci0: i/o space, memory space enabled, rd/line, rd/mult, wr/inv ok
vendor 0x10de product 0x0369 (RAM memory, revision 0xa2) at pci0 dev 0 function 
0 not configured
pcib0 at pci0 dev 1 function 0
pcib0: vendor 0x10de product 0x0360 (rev. 0xa3)
nfsmbc0 at pci0 dev 1 function 1: vendor 0x10de product 0x0368 (rev. 0xa3)
nfsmb0 at nfsmbc0 SMBus 1
iic0 at nfsmb0: I2C bus
spdmem0 at iic0 addr 0x50
spdmem0: Rambus (unknown) memory, no parity or ECC, SPD Revision Reserved, 2MB, 
800MHz, PC2-6400
spdmem0: 14 rows, 10 cols, 2 ranks, 8 banks/chip, 2.50ns cycle time
spdmem0: voltage SSTL 1.8V, refresh time 7.8us (self-refreshing)
spdmem1 at iic0 addr 0x51
spdmem1: Rambus (unknown) memory, no parity or ECC, SPD Revision Reserved, 2MB, 
800MHz, PC2-6400
spdmem1: 14 rows, 10 cols, 2 ranks, 8 banks/chip, 2.50ns cycle time
spdmem1: voltage SSTL 1.8V, refresh time 7.8us (self-refreshing)
spdmem2 at iic0 addr 0x52
spdmem2: Rambus (unknown) memory, no parity or ECC, SPD Revision Reserved, 2MB, 
800MHz, PC2-6400
spdmem2: 14 rows, 10 cols, 2 ranks, 8 banks/chip, 2.50ns cycle time
spdmem2: voltage SSTL 1.8V, refresh time 7.8us (self-refreshing)
spdmem3 at iic0 addr 0x53
spdmem3: Rambus (unknown) memory, no parity or ECC, SPD Revision Reserved, 2MB, 
800MHz, PC2-6400
spdmem3: 14 rows, 10 cols, 2 ranks, 8 banks/chip, 2.50ns cycle time
spdmem3: voltage SSTL 1.8V, refresh time 7.8us (self-refreshing)
nfsmb1 at nfsmbc0 SMBus 2
iic1 at nfsmb1: I2C bus
ohci0 at pci0 dev 2 function 0: vendor 0x10de product 0x036c (rev. 0xa1)
APCF: Picked IRQ 20 with weight 0
ohci0: interrupting at ioapic0 pin 20
ohci0: OHCI version 1.0, legacy support
usb0 at ohci0: USB revision 1.0
ehci0 at pci0 dev 2 function 1: vendor 0x10de product 0x036d (rev. 0xa2)
APCL: Picked IRQ 21 with weight 0
ehci0: interrupting at ioapic0 pin 21
ehci0: EHCI version 1.0
ehci0: companion controller, 10 ports each: ohci0
usb1 at ehci0: USB revision 2.0
viaide0 at pci0 dev 4 function 0
viaide0: NVIDIA MCP55 IDE Controller (rev. 0xa1)
viaide0: bus-master DMA support present
viaide0: primary channel configured to compatibility mode
viaide0: primary channel interrupting at ioapic0 pin 14
atabus0 at viaide0 channel 0
viaide0: secondary channel configured to compatibility mode
viaide0: secondary channel ignored (disabled)
viaide1 at pci0 dev 5 function 0
viaide1: NVIDIA MCP55 Serial ATA Controller (rev. 0xa3)
viaide1: bus-master DMA support present
viaide1: primary channel wired to native-PCI mode
APSI: Picked IRQ 22 with weight 0
viaide1: using ioapic0 pin 22 for native-PCI interrupt
atabus1 at viaide1 channel 0
viaide1: secondary channel wired to native-PCI mode
atabus2 at viaide1 channel 1
viaide2 at pci0 dev 5 function 1
viaide2: NVIDIA MCP55 Serial ATA Controller (rev. 0xa3)
viaide2: bus-master DMA support present
viaide2: primary channel wired to native-PCI mode
APSJ: Picked IRQ 23 with weight 0
viaide2: using ioapic0 pin 23 for native-PCI interrupt
atabus3 at viaide2 channel 0
viaide2: secondary channel wired to native-PCI mode
atabus4 at viaide2 channel 1
viaide3 at pci0 dev 5 function 2
viaide3: NVIDIA MCP55 Serial ATA Controller (rev. 0xa3)
viaide3: bus-master DMA support present
viaide3: primary channel wired to native-PCI mode
ASA2: Picked IRQ 20 with weight 1
viaide3: using ioapic0 pin 20 for native-PCI interrupt
atabus5 at viaide3 channel 0
viaide3: secondary channel wired to native-PCI mode
atabus6 at viaide3 channel 1
ppb0 at pci0 dev 6 function 0: vendor 0x10de product 0x0370 (rev. 0xa2)
pci1 at ppb0 bus 1
pci1: i/o space, memory space enabled
azalia0 at pci0 dev 6 function 1: Generic High Definition Audio Controller
AAZA: Picked IRQ 21 with weight 1
azalia0: interrupting at ioapic0 pin 21
azalia0: host: 0x10de/0x0371 (rev. 162), HDA rev. 1.0
nfe0 at pci0 dev 8 function 0: vendor 0x10de product 0x0373 (rev. 0xa3)
APCH: Picked IRQ 22 with weight 1
nfe0: interrupting at ioapic0 pin 22
nfe0: Ethernet address 00:1e:8c:3e:2b:95
makphy0 at nfe0 phy 1: Marvell 88E1116 Gigabit PHY, rev. 1
makphy0: 10baseT, 10baseT-FDX, 100baseTX, 100baseTX-FDX, 1000baseT, 
1000baseT-FDX, auto
ppb1 at pci0 dev 15 function 0: vendor 0x10de product 0x0377 (rev. 0xa3)
pci2 at ppb1 bus 2
pci2: i/o space, memory space enabled, rd/line, wr/inv ok
vga0 at pci2 dev 0 function 0: vendor 0x1002 product 0x9588 (rev. 0x00)
wsdisplay0 at vga0 kbdmux 1: console (80x25, vt100 emulation)
wsmux1: connecting to wsdisplay0
drm at vga0 not configured
azalia1 at pci2 dev 0 function 1: Generic High Definition Audio Controller
APC7: Picked IRQ 16 with weight 0
azalia1: interrupting at ioapic0 pin 16
azalia1: host: 0x1002/0xaa08 (rev. 0), HDA rev. 1.0
pchb0 at pci0 dev 24 function 0
pchb0: vendor 0x1022 product 0x1200 (rev. 0x00)
pchb1 at pci0 dev 24 function 1
pchb1: vendor 0x1022 product 0x1201 (rev. 0x00)
pchb2 at pci0 dev 24 function 2
pchb2: vendor 0x1022 product 0x1202 (rev. 0x00)
amdtemp0 at pci0 dev 24 function 3
amdtemp0: AMD CPU Temperature Sensors (Family10h / Family11h)
pchb4 at pci0 dev 24 function 4
pchb4: vendor 0x1022 product 0x1204 (rev. 0x00)
isa0 at pcib0
timecounter: Timecounter "clockinterrupt" frequency 100 Hz quality 0
timecounter: Timecounter "TSC" frequency 2310799880 Hz quality 3000
azalia0: codec[0]: Analog Devices AD1988B (rev. 4.0), HDA rev. 1.0
audio0 at azalia0: full duplex, independent
azalia1: codec[0]: ATI R600 HDMI (rev. 0.0), HDA rev. 1.0
audio1 at azalia1: full duplex, independent
uhub0 at usb0: vendor 0x10de OHCI root hub, class 9/0, rev 1.00/1.00, addr 1
uhub0: 10 ports with 10 removable, self powered
uhub1 at usb1: vendor 0x10de EHCI root hub, class 9/0, rev 2.00/1.00, addr 1
uhub1: 10 ports with 10 removable, self powered
viaide2 port 1: device present, speed: 3.0Gb/s
ehci0: handing over low speed device on port 4 to ohci0
wd0 at atabus4 drive 0: <WDC WD5000AAKS-00TMA0>
wd0: drive supports 16-sector PIO transfers, LBA48 addressing
wd0: 465 GB, 969021 cyl, 16 head, 63 sec, 512 bytes/sect x 976773168 sectors
uhub1: port 4, device disappeared after reset
wd0: 32-bit data port
wd0: drive supports PIO mode 4, DMA mode 2, Ultra-DMA mode 6 (Ultra/133)
wd0(viaide2:1:0): using PIO mode 4, Ultra-DMA mode 6 (Ultra/133) (using DMA)
pad0: outputs: 44100Hz, 16-bit, stereo
audio2 at pad0: half duplex
boot device: wd0
root on wd0a dumps on wd0b
uhidev0 at uhub0 port 4 configuration 1 interface 0
uhidev0: Justcom Technology USB KVM Switch, rev 1.10/1.00, addr 2, iclass 3/1
ukbd0 at uhidev0: 8 modifier keys, 6 key codes
wskbd0 at ukbd0: console keyboard, using wsdisplay0
uhidev1 at uhub0 port 4 configuration 1 interface 1
uhidev1: Justcom Technology USB KVM Switch, rev 1.10/1.00, addr 2, iclass 3/1
ums0 at uhidev1: 5 buttons and Z dir.
wsmouse0 at ums0 mux 0
wsdisplay0: screen 1 added (80x25, vt100 emulation)
wsdisplay0: screen 2 added (80x25, vt100 emulation)
wsdisplay0: screen 3 added (80x25, vt100 emulation)
wsdisplay0: screen 4 added (80x25, vt100 emulation)
Accounting started