| Notes (OpenBSD): | 1) with GENERIC.MP (both -STABLE and -CURRENT), X2100 will boot,
finish the init and then reboot within few minutes; sometimes, almost
instantly, other times after a few minutes. Seems to be related to MP
kernels. My first explanation was that this could be related to the
below message or general interrupt routning issues with MP kernels
and NVIDIA chipsets. BIOS revision was 1.0.9 (latest at the time)
ioapic0 at mainbus0 apid 2: pa 0xffff800003738f24, version 11, 24
pins
ioapic0: misconfigured as apic 0
ioapic0: remapped to apic 2
ioapic0: conflicting map entries for pin 0
pci0 at mainbus0 bus 0: configuration mode 1
After some more testing/debugging, random reboots *sometimes*
disappear and the X2100 (both -STABLE and -CURRENT) seem to work just
fine. Kernels can be built, even a couple of "make build" runs can't
seem to provoke the random reboots.
Bug report:
http://cvs.openbsd.org/cgi-bin/query-pr-wrapper?full=yes&numbers=5111
UP kernels seem to work fine.
2) nfe(4) stops responding during stress-testing with netperf
(transmitter box, IBM e326m, bge0/gigabit)
(receiver box, Sun X2100, nfe0/gigabit)
(both connected to a Dell PowerConnect 2708 gigabit switch)
ssehic@e326m:/home/ssehic$ netperf -H x2100 -l 300 -- -s 64K -m 64K -M
64K -S 64K
TCP STREAM TEST to 192.168.0.61
Recv Send Send
Socket Socket Message Elapsed
Size Size Size Time Throughput
bytes bytes bytes secs. 10^6bits/sec
65536 65536 65536 300.01 936.58
(transmitter: 6K/interrupts seconds on bge0, 50% system idle)
(receiver: 83K/interrupts seconds on nfe0, 3% system idle)
All fine. Stress test runs for 300 seconds without a problem.
Now, we try the same test, but we increase the remote socket (nfe0)
send/recv buffer size to 256K.
ssehic@e326m:/home/ssehic$ netperf -H x2100 -l 300 -- -s 256K -m 64K
-M 64K -S 256K
(transmitter: 6K/interrupts seconds on bge0, 50% system idle)
(receiver: 100K/interrupts seconds on nfe0, 50% system idle)
nfe0 will stop responding after few seconds; tcpdump shows nothing;
ifconfig down/up doesn't help; only a reboot does.
Bug report:
http://cvs.openbsd.org/cgi-bin/query-pr-wrapper?full=yes&numbers=5108
3) iic(4) can't recognize the hardware sensors and displays:
nviic0 at pci0 dev 1 function 1 "NVIDIA nForce4 SMBus" rev 0xa2
iic0 at nviic0 "unknown" at iic0 addr 0x2e not configured
iic1 at nviic0 "unknown" at iic1 addr 0x2e not configured
However, -current (from 09/05/2006), recognizes the hardware sensors
as adt(4). Output below. Notice, that it has detected 2 x adt(4)
sensors both providing the same data:
# sysctl hw.sensors
hw.sensors.0=adt0, +5VTR, 2.58 V DC
hw.sensors.1=adt0, Vccp, 1.37 V DC
hw.sensors.2=adt0, Vcc, 3.32 V DC
hw.sensors.3=adt0, +5V, 5.03 V DC
hw.sensors.4=adt0, +12V, 11.75 V DC
hw.sensors.5=adt0, Remote1 Temp, 53.00 degC
hw.sensors.6=adt0, Internal Temp, 36.00 degC
hw.sensors.7=adt0, Remote2 Temp, 33.00 degC
hw.sensors.8=adt0, TACH1, 9424 RPM
hw.sensors.9=adt0, TACH2, 4584 RPM
hw.sensors.10=adt0, TACH3, 4295 RPM
hw.sensors.11=adt0, TACH4, 9642 RPM
hw.sensors.12=adt1, +5VTR, 2.58 V DC
hw.sensors.13=adt1, Vccp, 1.37 V DC
hw.sensors.14=adt1, Vcc, 3.32 V DC
hw.sensors.15=adt1, +5V, 5.03 V DC
hw.sensors.16=adt1, +12V, 11.75 V DC
hw.sensors.17=adt1, Remote1 Temp, 53.00 degC
hw.sensors.18=adt1, Internal Temp, 36.00 degC
hw.sensors.19=adt1, Remote2 Temp, 33.00 degC
hw.sensors.20=adt1, TACH1, 9424 RPM
hw.sensors.21=adt1, TACH2, 4584 RPM
hw.sensors.22=adt1, TACH3, 4295 RPM
hw.sensors.23=adt1, TACH4, 9642 RPM |
dmesg: OpenBSD 3.9-stable (GENERIC.MP) #0: Tue May 9 14:55:51 CEST 2006
root@x2100.lab.armorlogic.com:/usr/src/sys/arch/amd64/compile/GENERIC.MP
real mem = 2145873920 (2095580K)
avail mem = 1834766336 (1791764K)
using 22937 buffers containing 214794240 bytes (209760K) of memory
mainbus0 (root)
mainbus0: Intel MP Specification (Version 1.4) (OEM00000 PROD00000000)
cpu0 at mainbus0: apid 0 (boot processor)
cpu0: Dual Core AMD Opteron(tm) Processor 175, 2211.58 MHz
cpu0:
FPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR,PGE,MCA,CMOV,PAT,PSE36,CFLUSH,MMX,FXSR,
SSE,SSE2,HTT,SSE3,NXE,MMXX,FFXSR,LONG,3DNOW2,3DNOW
cpu0: 64KB 64b/line 2-way I-cache, 64KB 64b/line 2-way D-cache, 1MB 64b/line 16-way L2
cache
cpu0: ITLB 32 4KB entries fully associative, 8 4MB entries fully associative
cpu0: DTLB 32 4KB entries fully associative, 8 4MB entries fully associative
cpu0: apic clock running at 201MHz
cpu1 at mainbus0: apid 1 (application processor)
cpu1: Dual Core AMD Opteron(tm) Processor 175, 2211.33 MHz
cpu1:
FPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR,PGE,MCA,CMOV,PAT,PSE36,CFLUSH,MMX,FXSR,
SSE,SSE2,HTT,SSE3,NXE,MMXX,FFXSR,LONG,3DNOW2,3DNOW
cpu1: 64KB 64b/line 2-way I-cache, 64KB 64b/line 2-way D-cache, 1MB 64b/line 16-way L2
cache
cpu1: ITLB 32 4KB entries fully associative, 8 4MB entries fully associative
cpu1: DTLB 32 4KB entries fully associative, 8 4MB entries fully associative
mpbios: bus 0 is type PCI
mpbios: bus 1 is type PCI
mpbios: bus 2 is type PCI
mpbios: bus 3 is type PCI
mpbios: bus 4 is type PCI
mpbios: bus 5 is type PCI
mpbios: bus 6 is type ISA
ioapic0 at mainbus0 apid 2: pa 0xffff800003738f24, version 11, 24 pins
ioapic0: misconfigured as apic 0
ioapic0: remapped to apic 2
ioapic0: conflicting map entries for pin 0
pci0 at mainbus0 bus 0: configuration mode 1
"NVIDIA nForce4 DDR" rev 0xa3 at pci0 dev 0 function 0 not configured
pcib0 at pci0 dev 1 function 0 "NVIDIA nForce4 ISA" rev 0xa3
nviic0 at pci0 dev 1 function 1 "NVIDIA nForce4 SMBus" rev 0xa2
iic0 at nviic0
"unknown" at iic0 addr 0x2e not configured
iic1 at nviic0
"unknown" at iic1 addr 0x2e not configured
ohci0 at pci0 dev 2 function 0 "NVIDIA nForce4 USB" rev 0xa2: apic 2 int 10 (irq 10),
version 1.0, legacy support
usb0 at ohci0: USB revision 1.0
uhub0 at usb0
uhub0: NVIDIA OHCI root hub, rev 1.00/1.00, addr 1
uhub0: 8 ports with 8 removable, self powered
ehci0 at pci0 dev 2 function 1 "NVIDIA nForce4 USB" rev 0xa3: apic 2 int 11 (irq 11)
usb1 at ehci0: USB revision 2.0
uhub1 at usb1
uhub1: NVIDIA EHCI root hub, rev 2.00/1.00, addr 1
uhub1: 8 ports with 8 removable, self powered
pciide0 at pci0 dev 6 function 0 "NVIDIA nForce4 IDE" rev 0xf2: DMA, channel 0
configured to compatibility, channel 1 configured to compatibility
atapiscsi0 at pciide0 channel 0 drive 0
scsibus0 at atapiscsi0: 2 targets
cd0 at scsibus0 targ 0 lun 0: <MATSHITA, DVD-ROM SR-8178, PZ16> SCSI0 5/cdrom removable
cd0(pciide0:0:0): using PIO mode 4, Ultra-DMA mode 4
pciide0: channel 1 disabled (no drives)
pciide1 at pci0 dev 7 function 0 "NVIDIA nForce4 SATA 1" rev 0xf3: DMA
pciide1: using apic 2 int 11 (irq 11) for native-PCI interrupt
wd0 at pciide1 channel 0 drive 0: <HDS728080PLA380>
wd0: 16-sector PIO, LBA48, 78533MB, 160836480 sectors
wd0(pciide1:0:0): using PIO mode 4, Ultra-DMA mode 5
pciide2 at pci0 dev 8 function 0 "NVIDIA nForce4 SATA 2" rev 0xf3: DMA
pciide2: using apic 2 int 10 (irq 10) for native-PCI interrupt
ppb0 at pci0 dev 9 function 0 "NVIDIA nForce4 PCI-PCI" rev 0xa2
pci1 at ppb0 bus 1
vga1 at pci1 dev 5 function 0 "ATI Rage XL" rev 0x27
wsdisplay0 at vga1 mux 1: console (80x25, vt100 emulation)
wsdisplay0: screen 1-5 added (80x25, vt100 emulation)
nfe0 at pci0 dev 10 function 0 "NVIDIA CK804 LAN" rev 0xa3: apic 2 int 3 (irq 3),
address 00:e0:81:58:b1:10
eephy0 at nfe0 phy 1: Marvell 88E1111 Gigabit PHY, rev. 2
ppb1 at pci0 dev 11 function 0 "NVIDIA nForce4 PCIE" rev 0xa3
pci2 at ppb1 bus 2
ppb2 at pci0 dev 12 function 0 "NVIDIA nForce4 PCIE" rev 0xa3
pci3 at ppb2 bus 3
ppb3 at pci0 dev 13 function 0 "NVIDIA nForce4 PCIE" rev 0xa3
pci4 at ppb3 bus 4
bge0 at pci4 dev 0 function 0 "Broadcom BCM5721" rev 0x11, BCM5750 B1 (0x4101): apic 2
int 5 (irq 5), address 00:e0:81:58:b1:11
brgphy0 at bge0 phy 1: BCM5750 10/100/1000baseT PHY, rev. 0
ppb4 at pci0 dev 14 function 0 "NVIDIA nForce4 PCIE" rev 0xa3
pci5 at ppb4 bus 5
pchb0 at pci0 dev 24 function 0 "AMD AMD64 HyperTransport" rev 0x00
pchb1 at pci0 dev 24 function 1 "AMD AMD64 Address Map" rev 0x00
pchb2 at pci0 dev 24 function 2 "AMD AMD64 DRAM Cfg" rev 0x00
pchb3 at pci0 dev 24 function 3 "AMD AMD64 Misc Cfg" rev 0x00
isa0 at pcib0
isadma0 at isa0
com0 at isa0 port 0x3f8/8 irq 4: ns16550a, 16 byte fifo
pckbc0 at isa0 port 0x60/5
pckbd0 at pckbc0 (kbd slot)
pckbc0: using irq 1 for kbd slot
wskbd0 at pckbd0: console keyboard, using wsdisplay0
pcppi0 at isa0 port 0x61
midi0 at pcppi0: <PC speaker>
spkr0 at pcppi0
uhidev0 at uhub0 port 2 configuration 1 interface 0
uhidev0: DELL DELL USB Keyboard, rev 1.10/1.04, addr 2, iclass 3/1
ukbd0 at uhidev0: 8 modifier keys, 6 key codes
wskbd1 at ukbd0 mux 1
wskbd1: connecting to wsdisplay0
dkcsum: wd0 matches BIOS drive 0x80
root on wd0a
rootdev=0x0 rrootdev=0x300 rawdev=0x302
OpenBSD 3.9-current (GENERIC.MP) #0: Tue May 9 18:26:08 CEST 2006
root@x2100.lab.armorlogic.com:/usr/src/sys/arch/amd64/compile/GENERIC.MP
real mem = 2145873920 (2095580K)
avail mem = 1834684416 (1791684K)
using 22937 buffers containing 214794240 bytes (209760K) of memory
mainbus0 (root)
bios0 at mainbus0: SMBIOS rev. 2.3 @ 0xf0000 (40 entries)
bios0: Sun Microsystems Sun Fire(TM) X2100
mainbus0: Intel MP Specification (Version 1.4) (OEM00000 PROD00000000)
cpu0 at mainbus0: apid 0 (boot processor)
cpu0: Dual Core AMD Opteron(tm) Processor 175, 2211.58 MHz
cpu0:
FPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR,PGE,MCA,CMOV,PAT,PSE36,CFLUSH,MMX,FXSR,
SSE,SSE2,HTT,SSE3,NXE,MMXX,FFXSR,LONG,3DNOW2,3DNOW
cpu0: 64KB 64b/line 2-way I-cache, 64KB 64b/line 2-way D-cache, 1MB 64b/line 16-way L2
cache
cpu0: ITLB 32 4KB entries fully associative, 8 4MB entries fully associative
cpu0: DTLB 32 4KB entries fully associative, 8 4MB entries fully associative
cpu0: apic clock running at 201MHz
cpu1 at mainbus0: apid 1 (application processor)
cpu1: Dual Core AMD Opteron(tm) Processor 175, 2211.33 MHz
cpu1:
FPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR,PGE,MCA,CMOV,PAT,PSE36,CFLUSH,MMX,FXSR,
SSE,SSE2,HTT,SSE3,NXE,MMXX,FFXSR,LONG,3DNOW2,3DNOW
cpu1: 64KB 64b/line 2-way I-cache, 64KB 64b/line 2-way D-cache, 1MB 64b/line 16-way L2
cache
cpu1: ITLB 32 4KB entries fully associative, 8 4MB entries fully associative
cpu1: DTLB 32 4KB entries fully associative, 8 4MB entries fully associative
mpbios: bus 0 is type PCI
mpbios: bus 1 is type PCI
mpbios: bus 2 is type PCI
mpbios: bus 3 is type PCI
mpbios: bus 4 is type PCI
mpbios: bus 5 is type PCI
mpbios: bus 6 is type ISA
ioapic0 at mainbus0 apid 2 pa 0xfec00000, version 11, 24 pins
ioapic0: misconfigured as apic 0, remapped to apid 2
ioapic0: conflicting map entries for pin 0
pci0 at mainbus0 bus 0: configuration mode 1
"NVIDIA nForce4 DDR" rev 0xa3 at pci0 dev 0 function 0 not configured
pcib0 at pci0 dev 1 function 0 "NVIDIA nForce4 ISA" rev 0xa3
nviic0 at pci0 dev 1 function 1 "NVIDIA nForce4 SMBus" rev 0xa2
iic0 at nviic0
adt0 at iic0 addr 0x2e: sch5017 rev 0x89
iic1 at nviic0
adt1 at iic1 addr 0x2e: sch5017 rev 0x89
ohci0 at pci0 dev 2 function 0 "NVIDIA nForce4 USB" rev 0xa2: apic 2 int 10 (irq 10),
version 1.0, legacy support
usb0 at ohci0: USB revision 1.0
uhub0 at usb0
uhub0: NVIDIA OHCI root hub, rev 1.00/1.00, addr 1
uhub0: 8 ports with 8 removable, self powered
ehci0 at pci0 dev 2 function 1 "NVIDIA nForce4 USB" rev 0xa3: apic 2 int 11 (irq 11)
usb1 at ehci0: USB revision 2.0
uhub1 at usb1
uhub1: NVIDIA EHCI root hub, rev 2.00/1.00, addr 1
uhub1: 8 ports with 8 removable, self powered
pciide0 at pci0 dev 6 function 0 "NVIDIA nForce4 IDE" rev 0xf2: DMA, channel 0
configured to compatibility, channel 1 configured to compatibility
atapiscsi0 at pciide0 channel 0 drive 0
scsibus0 at atapiscsi0: 2 targets
cd0 at scsibus0 targ 0 lun 0: <MATSHITA, DVD-ROM SR-8178, PZ16> SCSI0 5/cdrom removable
cd0(pciide0:0:0): using PIO mode 4, Ultra-DMA mode 4
pciide0: channel 1 disabled (no drives)
pciide1 at pci0 dev 7 function 0 "NVIDIA nForce4 SATA" rev 0xf3: DMA
pciide1: using apic 2 int 11 (irq 11) for native-PCI interrupt
wd0 at pciide1 channel 0 drive 0: <HDS728080PLA380>
wd0: 16-sector PIO, LBA48, 78533MB, 160836480 sectors
wd0(pciide1:0:0): using PIO mode 4, Ultra-DMA mode 5
pciide2 at pci0 dev 8 function 0 "NVIDIA nForce4 SATA" rev 0xf3: DMA
pciide2: using apic 2 int 10 (irq 10) for native-PCI interrupt
ppb0 at pci0 dev 9 function 0 "NVIDIA nForce4 PCI-PCI" rev 0xa2
pci1 at ppb0 bus 1
vga1 at pci1 dev 5 function 0 "ATI Rage XL" rev 0x27
wsdisplay0 at vga1 mux 1: console (80x25, vt100 emulation)
wsdisplay0: screen 1-5 added (80x25, vt100 emulation)
nfe0 at pci0 dev 10 function 0 "NVIDIA CK804 LAN" rev 0xa3: apic 2 int 3 (irq 3),
address 00:e0:81:58:b1:10
eephy0 at nfe0 phy 1: Marvell 88E1111 Gigabit PHY, rev. 2
ppb1 at pci0 dev 11 function 0 "NVIDIA nForce4 PCIE" rev 0xa3
pci2 at ppb1 bus 2
ppb2 at pci0 dev 12 function 0 "NVIDIA nForce4 PCIE" rev 0xa3
pci3 at ppb2 bus 3
ppb3 at pci0 dev 13 function 0 "NVIDIA nForce4 PCIE" rev 0xa3
pci4 at ppb3 bus 4
bge0 at pci4 dev 0 function 0 "Broadcom BCM5721" rev 0x11, BCM5750 B1 (0x4101): apic 2
int 5 (irq 5), address 00:e0:81:58:b1:11
brgphy0 at bge0 phy 1: BCM5750 10/100/1000baseT PHY, rev. 0
ppb4 at pci0 dev 14 function 0 "NVIDIA nForce4 PCIE" rev 0xa3
pci5 at ppb4 bus 5
pchb0 at pci0 dev 24 function 0 "AMD AMD64 HyperTransport" rev 0x00
pchb1 at pci0 dev 24 function 1 "AMD AMD64 Address Map" rev 0x00
pchb2 at pci0 dev 24 function 2 "AMD AMD64 DRAM Cfg" rev 0x00
pchb3 at pci0 dev 24 function 3 "AMD AMD64 Misc Cfg" rev 0x00
isa0 at pcib0
isadma0 at isa0
com0 at isa0 port 0x3f8/8 irq 4: ns16550a, 16 byte fifo
pckbc0 at isa0 port 0x60/5
pckbd0 at pckbc0 (kbd slot)
pckbc0: using irq 1 for kbd slot
wskbd0 at pckbd0: console keyboard, using wsdisplay0
pcppi0 at isa0 port 0x61
midi0 at pcppi0: <PC speaker>
spkr0 at pcppi0
uhidev0 at uhub0 port 6 configuration 1 interface 0
uhidev0: DELL DELL USB Keyboard, rev 1.10/1.04, addr 2, iclass 3/1
ukbd0 at uhidev0: 8 modifier keys, 6 key codes
wskbd1 at ukbd0 mux 1
wskbd1: connecting to wsdisplay0
dkcsum: wd0 matches BIOS drive 0x80
root on wd0a
rootdev=0x0 rrootdev=0x300 rawdev=0x302 |
