>Number:         28168
>Category:       port-i386
>Synopsis:       install-image can't access SCSI disk
>Confidential:   no
>Severity:       serious
>Priority:       medium
>Responsible:    port-i386-maintainer
>State:          open
>Class:          sw-bug
>Submitter-Id:   net
>Arrival-Date:   Wed Nov 10 16:05:02 +0000 2004
>Originator:     Charlie Root
>Release:        NetBSD 2.0_RC4
>Organization:
	
>Environment:
System: NetBSD 2.0_RC4 NetBSD 2.0_RC4 (GENERIC) #0: Sun Oct 17 19:11:36 UTC 2004 autobuild@tgm.netbsd.org:/autobuild/netbsd-2-0/i386/OBJ/autobuild/netbsd-2-0/src/sys/arch/i386/compile/GENERIC i386
Probably the kernel is INSTALL rather then GENERIC.
Architecture: i386
Machine: i386
>Description:
	I have installed a NetBSD 2.0_RC4 on the ATA-Disk.
	After booting on the ATA-dsik the old NetBSD filesystem on the
	SCSI disk can be accessed.
	However when trying to upgrade the system on the SCSI disk strange
	messages appear when trying to access the SCSI disk.
	When the selection menu of the available disks appears the following
	message appears:

sd0(siop0:0:15:0): command aborted, data = 00 00 00 4d 01 00 00 00 00 00 1a 00 01 00 14 00 00 00 00 00 00 00 05 00 00 00 00 02 22 00 00 1a 08 04 00 1c 00 00 00

	After selecting the SCSI disk more messages appear:

DMA IRQ: Illegal instruction DMA fifo empty, DSP=0X20C5A288 DSA=0x1cdb14c: last msg_in=0x4 status 0xff
siop0: scsi bus reset

	Dmesg.boot taken from the NetBSD on ATA-system:

NetBSD 2.0_RC4 (GENERIC) #0: Sun Oct 17 19:11:36 UTC 2004
	autobuild@tgm.netbsd.org:/autobuild/netbsd-2-0/i386/OBJ/autobuild/netbsd-2-0/src/sys/arch/i386/compile/GENERIC
total memory = 511 MB
avail memory = 493 MB
BIOS32 rev. 0 found at 0xfa010
mainbus0 (root)
cpu0 at mainbus0: (uniprocessor)
cpu0: AMD Athlon (686-class), 1060.50 MHz, id 0x681
cpu0: features c3cbfbff<FPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR>
cpu0: features c3cbfbff<PGE,MCA,CMOV,PAT,PSE36,MPC,MMXX,MMX>
cpu0: features c3cbfbff<FXSR,SSE,3DNOW2,3DNOW>
cpu0: I-cache 64 KB 64B/line 2-way, D-cache 64 KB 64B/line 2-way
cpu0: L2 cache 256 KB 64B/line 16-way
cpu0: ITLB 16 4 KB entries fully associative, 8 4 MB entries fully associative
cpu0: DTLB 32 4 KB entries fully associative, 8 4 MB entries 4-way
cpu0: 8 page colors
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: VIA Technologies VT8377 Apollo KT400 CPU to PCI Bridge (rev. 0x80)
agp0 at pchb0: aperture at 0xd0000000, size 0xe900000
ppb0 at pci0 dev 1 function 0: VIA Technologies VT8377CE CPU-AGP Bridge (KT600) (rev. 0x00)
pci1 at ppb0 bus 1
pci1: i/o space, memory space enabled
vga1 at pci0 dev 9 function 0: S3 Savage4 (rev. 0x02)
wsdisplay0 at vga1 kbdmux 1: console (80x25, vt100 emulation)
wsmux1: connecting to wsdisplay0
esiop0 at pci0 dev 12 function 0: Symbios Logic 53c895 (ultra2-wide scsi)
esiop0: using on-board RAM
esiop0: interrupting at irq 11
scsibus0 at esiop0: 16 targets, 8 luns per target
viaide0 at pci0 dev 15 function 0
viaide0: VIA Technologies VT8237 SATA Controller (rev. 0x80)
viaide0: bus-master DMA support present
viaide0: primary channel wired to native-PCI mode
viaide0: using irq 10 for native-PCI interrupt
atabus0 at viaide0 channel 0
viaide0: secondary channel wired to native-PCI mode
atabus1 at viaide0 channel 1
viaide1 at pci0 dev 15 function 1
viaide1: VIA Technologies VT8237 ATA133 controller
viaide1: bus-master DMA support present
viaide1: primary channel configured to compatibility mode
viaide1: primary channel interrupting at irq 14
atabus2 at viaide1 channel 0
viaide1: secondary channel configured to compatibility mode
viaide1: secondary channel interrupting at irq 15
atabus3 at viaide1 channel 1
uhci0 at pci0 dev 16 function 0: VIA Technologies VT83C572 USB Controller (rev. 0x81)
uhci0: interrupting at irq 11
usb0 at uhci0: USB revision 1.0
uhub0 at usb0
uhub0: VIA Technologies UHCI root hub, class 9/0, rev 1.00/1.00, addr 1
uhub0: 2 ports with 2 removable, self powered
uhci1 at pci0 dev 16 function 1: VIA Technologies VT83C572 USB Controller (rev. 0x81)
uhci1: interrupting at irq 11
usb1 at uhci1: USB revision 1.0
uhub1 at usb1
uhub1: VIA Technologies UHCI root hub, class 9/0, rev 1.00/1.00, addr 1
uhub1: 2 ports with 2 removable, self powered
uhci2 at pci0 dev 16 function 2: VIA Technologies VT83C572 USB Controller (rev. 0x81)
uhci2: interrupting at irq 5
usb2 at uhci2: USB revision 1.0
uhub2 at usb2
uhub2: VIA Technologies UHCI root hub, class 9/0, rev 1.00/1.00, addr 1
uhub2: 2 ports with 2 removable, self powered
uhci3 at pci0 dev 16 function 3: VIA Technologies VT83C572 USB Controller (rev. 0x81)
uhci3: interrupting at irq 5
usb3 at uhci3: USB revision 1.0
uhub3 at usb3
uhub3: VIA Technologies UHCI root hub, class 9/0, rev 1.00/1.00, addr 1
uhub3: 2 ports with 2 removable, self powered
ehci0 at pci0 dev 16 function 4: VIA Technologies VT8237 EHCI USB Controller (rev. 0x86)
ehci0: interrupting at irq 10
ehci0: EHCI version 1.0
ehci0: companion controllers, 2 ports each: uhci0 uhci1 uhci2 uhci3
usb4 at ehci0: USB revision 2.0
uhub4 at usb4
uhub4: VIA Technologie EHCI root hub, class 9/0, rev 2.00/1.00, addr 1
uhub4: 8 ports with 8 removable, self powered
pcib0 at pci0 dev 17 function 0
pcib0: VIA Technologies VT8237 (Apollo KT600) PCI-ISA Bridge (rev. 0x00)
auvia0 at pci0 dev 17 function 5: VIA VT8235 AC'97 (rev 0x60)
auvia0: interrupting at irq 10
auvia0: ac97: Avance Logic ALC655 codec; no 3D stereo
auvia0: ac97: ext id 9c4<AC97_23,LDAC,SDAC,CDAC,SPDIF>
audio0 at auvia0: full duplex, independent
vr0 at pci0 dev 18 function 0: VIA VT6102 (Rhine II) 10/100 Ethernet
vr0: interrupting at irq 11
vr0: Ethernet address: 00:0d:61:ee:20:87
ukphy0 at vr0 phy 1: Generic IEEE 802.3u media interface
ukphy0: OUI 0x0002c6, model 0x0032, rev. 8
ukphy0: 10baseT, 10baseT-FDX, 100baseTX, 100baseTX-FDX, auto
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
esiop0: switching to single-ended mode
fd0 at fdc0 drive 0: 1.44MB, 80 cyl, 2 head, 18 sec
Kernelized RAIDframe activated
scsibus0: waiting 2 seconds for devices to settle...
uhub5 at uhub4 port 5
uhub5: Cypress Semiconductor USB2 Hub, class 9/0, rev 2.00/0.08, addr 2
uhub5: 4 ports with 4 removable, self powered
uhub5: cannot open interrupt pipe
wd0 at atabus2 drive 0: <FUJITSU MPG3204AT E>
wd0: drive supports 16-sector PIO transfers, LBA addressing
wd0: 19545 MB, 39711 cyl, 16 head, 63 sec, 512 bytes/sect x 40029599 sectors
wd0: 32-bit data port
wd0: drive supports PIO mode 4, DMA mode 2, Ultra-DMA mode 5 (Ultra/100)
wd0(viaide1:0:0): using PIO mode 4, Ultra-DMA mode 5 (Ultra/100) (using DMA data transfers)
atapibus0 at atabus3: 2 targets
cd0 at atapibus0 drive 0: <_NEC DVD_RW ND-3500AG, , 2.16> cdrom removable
cd0: 32-bit data port
cd0: drive supports PIO mode 4, DMA mode 2, Ultra-DMA mode 2 (Ultra/33)
cd0(viaide1:1:0): using PIO mode 4, Ultra-DMA mode 2 (Ultra/33) (using DMA data transfers)
sd0 at scsibus0 target 15 lun 0: <FUJITSU, MAH3091MP, 0114> disk fixed
sd0: 8715 MB, 17687 cyl, 2 head, 504 sec, 512 bytes/sect x 17850264 sectors
sd0: sync (50.00ns offset 31), 16-bit (40.000MB/s) transfers, tagged queueing
boot device: wd0
root on wd0a dumps on wd0b
root file system type: ffs
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)

>How-To-Repeat:
	Boot the netbsd-INSTALL image. Select upgrading. 
	Select the SCSI disk for upgrading.
>Fix: