>Number:         28513
>Category:       kern
>Synopsis:       Booting & Dell PERC 2/Si
>Confidential:   no
>Severity:       serious
>Priority:       high
>Responsible:    kern-bug-people
>State:          open
>Class:          sw-bug
>Submitter-Id:   net
>Arrival-Date:   Thu Dec 02 18:39:00 +0000 2004
>Originator:     Mike Bush
>Release:        NetBSD 2.0_RC5 & NetBSD 2.0_RC4
>Organization:
	
>Environment:
NetBSD jupiter.ieaccess.com 2.0_RC5 NetBSD 2.0_RC5 (GENERIC.MP) #0: Sat Nov 13 06:38:34 EST 2004  tinderbox@beastie:/data1/tinderbox/release-x11/netbsd-2-0/obj/sys/arch/i386/compile/GENERIC.MP i386

>Description:
We have two Dell (2600?) dual RAID5 machines experiencing the same problem. This problem did not exist for 1.6.2 but does exist for 2.0rc4 and rc5. I haven't tried earlier versions of 2.0. I have also heard that these systems but been somewhat unstable and rebooting on their own, but the problems may be related.

-- START --
NetBSD 2.0_RC5 (GENERIC.MP) #0: Sat Nov 13 06:38:34 EST 2004
        tinderbox@beastie:/data1/tinderbox/release-x11/netbsd-2-0/obj/sys/arch/i386/compile/GENERIC.MP
total memory = 511 MB
avail memory = 492 MB
BIOS32 rev. 0 found at 0xffe90
mainbus0 (root)
mainbus0: Intel MP Specification (Version 1.4) (DELL     POWEREDGE 9B)
cpu0 at mainbus0: apid 1 (boot processor)
cpu0: Intel Pentium III (686-class), 598.14 MHz, id 0x681
cpu0: features 383fbff<FPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR>
cpu0: features 383fbff<PGE,MCA,CMOV,PAT,PSE36,MMX>
cpu0: features 383fbff<FXSR,SSE>
cpu0: I-cache 16 KB 32B/line 4-way, D-cache 16 KB 32B/line 4-way
cpu0: L2 cache 256 KB 32B/line 8-way
cpu0: ITLB 32 4 KB entries 4-way, 2 4 MB entries fully associative
cpu0: DTLB 64 4 KB entries 4-way, 8 4 MB entries 4-way
cpu0: calibrating local timer
cpu0: apic clock running at 132 MHz
cpu0: 8 page colors
cpu1 at mainbus0: apid 0 (application processor)
cpu1: starting
cpu1: Intel Pentium III (686-class), 598.11 MHz, id 0x681
cpu1: features 383fbff<FPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR>
cpu1: features 383fbff<PGE,MCA,CMOV,PAT,PSE36,MMX>
cpu1: features 383fbff<FXSR,SSE>
cpu1: I-cache 16 KB 32B/line 4-way, D-cache 16 KB 32B/line 4-way
cpu1: L2 cache 256 KB 32B/line 8-way
cpu1: ITLB 32 4 KB entries 4-way, 2 4 MB entries fully associative
cpu1: DTLB 64 4 KB entries 4-way, 8 4 MB entries 4-way
mpbios: bus 0 is type PCI
mpbios: bus 1 is type PCI
mpbios: bus 2 is type PCI
mpbios: bus 3 is type ISA
ioapic0 at mainbus0 apid 2 (I/O APIC)
ioapic0: pa 0xfec00000, version 11, 16 pins
ioapic0: misconfigured as apic 0
ioapic0: remapped to apic 2
ioapic1 at mainbus0 apid 3 (I/O APIC)
ioapic1: pa 0xfec01000, version 11, 16 pins
ioapic1: misconfigured as apic 0
ioapic1: remapped to apic 3
pci0 at mainbus0 bus 0: configuration mode 1
pci0: i/o space, memory space enabled, rd/line, rd/mult, wr/inv ok
pchb0 at pci0 dev 0 function 0
pchb0: ServerWorks CNB20-HE PCI/AGP bridge (rev. 0x05)
pchb1 at pci0 dev 0 function 1
pchb1: ServerWorks CNB20-HE PCI/AGP bridge (rev. 0x05)
pci1 at pchb1 bus 2
pci1: i/o space, memory space enabled, rd/line, rd/mult, wr/inv ok
fxp0 at pci1 dev 6 function 0: i82559 Ethernet, rev 8
fxp0: interrupting at ioapic1 pin 12 (irq 5)
fxp0: Ethernet address 00:d0:b7:74:b4:60
inphy0 at fxp0 phy 1: i82555 10/100 media interface, rev. 4
inphy0: 10baseT, 10baseT-FDX, 100baseTX, 100baseTX-FDX, auto
ppb0 at pci0 dev 2 function 0: Intel i960 RM PCI-PCI (rev. 0x01)
pci2 at ppb0 bus 1
pci2: i/o space, memory space enabled, rd/line, wr/inv ok
ahc1 at pci2 dev 6 function 0: Adaptec aic7880 Ultra SCSI adapter
ahc1: interrupting at ioapic1 pin 14 (irq 10)
ahc1: aic7880: Ultra Single Channel A, SCSI Id=7, 16/253 SCBs
scsibus0 at ahc1: 8 targets, 8 luns per target
aac0 at pci0 dev 2 function 1: Dell PERC 2/Si
aac0: interrupting at ioapic1 pin 15 (irq 14)
aac0: i960RX at 100MHz, 56MB cache, no battery support, kernel 2.1-0
ld0 at aac0 unit 0: RAID 5
ld0: 43391 MB, 5531 cyl, 255 head, 63 sec, 512 bytes/sect x 88866560 sectors
fxp1 at pci0 dev 8 function 0: i82559 Ethernet, rev 8
fxp1: interrupting at ioapic1 pin 0 (irq 11)
fxp1: Ethernet address 00:b0:d0:22:7f:f2
inphy1 at fxp1 phy 1: i82555 10/100 media interface, rev. 4
inphy1: 10baseT, 10baseT-FDX, 100baseTX, 100baseTX-FDX, auto
vga1 at pci0 dev 14 function 0: ATI Technologies 3D Rage IIC (rev. 0x7a)
wsdisplay0 at vga1 kbdmux 1: console (80x25, vt100 emulation)
wsmux1: connecting to wsdisplay0
pcib0 at pci0 dev 15 function 0
pcib0: ServerWorks OSB4 ISA bridge (rev. 0x4f)
isa0 at pcib0
lpt0 at isa0 port 0x378-0x37b irq 7
com0 at isa0 port 0x3f8-0x3ff irq 4: ns16550a, working fifo
com1 at isa0 port 0x2f8-0x2ff irq 3: ns16550a, working fifo
pckbc0 at isa0 port 0x60-0x64
pckbd0 at pckbc0 (kbd slot)
pckbc0: using irq 1 for kbd slot
wskbd0 at pckbd0: console keyboard, using wsdisplay0
pms0 at pckbc0 (aux slot)
pckbc0: using irq 12 for aux slot
wsmouse0 at pms0 mux 0
pcppi0 at isa0 port 0x61
ld0 at aac0 unit 0: RAID 5
ld0: 43391 MB, 5531 cyl, 255 head, 63 sec, 512 bytes/sect x 88866560 sectors
fxp1 at pci0 dev 8 function 0: i82559 Ethernet, rev 8
fxp1: interrupting at ioapic1 pin 0 (irq 11)
fxp1: Ethernet address 00:b0:d0:22:7f:f2
inphy1 at fxp1 phy 1: i82555 10/100 media interface, rev. 4
inphy1: 10baseT, 10baseT-FDX, 100baseTX, 100baseTX-FDX, auto
vga1 at pci0 dev 14 function 0: ATI Technologies 3D Rage IIC (rev. 0x7a)
wsdisplay0 at vga1 kbdmux 1: console (80x25, vt100 emulation)
wsmux1: connecting to wsdisplay0
pcib0 at pci0 dev 15 function 0
pcib0: ServerWorks OSB4 ISA bridge (rev. 0x4f)
isa0 at pcib0
lpt0 at isa0 port 0x378-0x37b irq 7
com0 at isa0 port 0x3f8-0x3ff irq 4: ns16550a, working fifo
com1 at isa0 port 0x2f8-0x2ff irq 3: ns16550a, working fifo
pckbc0 at isa0 port 0x60-0x64
pckbd0 at pckbc0 (kbd slot)
pckbc0: using irq 1 for kbd slot
wskbd0 at pckbd0: console keyboard, using wsdisplay0
pms0 at pckbc0 (aux slot)
pckbc0: using irq 12 for aux slot
wsmouse0 at pms0 mux 0
pcppi0 at isa0 port 0x61
midi0 at pcppi0: PC speaker
sysbeep0 at pcppi0
isapnp0 at isa0 port 0x279: ISA Plug 'n Play device support
npx0 at isa0 port 0xf0-0xff: using exception 16
fdc0 at isa0 port 0x3f0-0x3f7 irq 6 drq 2
isapnp0: no ISA Plug 'n Play devices found
ioapic1: enabling
ioapic0: enabling
fd0 at fdc0 drive 0: 1.44MB, 80 cyl, 2 head, 18 sec
Kernelized RAIDframe activated
scsibus0: waiting 2 seconds for devices to settle...
cd0 at scsibus0 target 1 lun 0: <NEC, CD-ROM DRIVE:466, 1.06> cdrom removable
cd0: sync (50.00ns offset 15), 8-bit (20.000MB/s) transfers
st0 at scsibus0 target 4 lun 0: <Quantum, DLT4000, D782> tape removable
st0: density code 26, variable blocks, write-enabled
st0: sync (100.00ns offset 15), 8-bit (10.000MB/s) transfers
-- END --

I'm told booting stops here without any error messages or cursor (he has let it sit for 20 minutes).

A normal boot has the above with the addition of the lines below

-- START --
boot device: ld0
root on ld0a dumps on ld0b
root file system type: ffs
cpu1: CPU 0 running
-- END --


>How-To-Repeat:
	
>Fix:
System does boot after a few attempts.