>Number:         35372
>Category:       port-macppc
>Synopsis:       macppc kernel doesn't boot on 7300
>Confidential:   no
>Severity:       critical
>Priority:       high
>Responsible:    port-macppc-maintainer
>State:          open
>Class:          sw-bug
>Submitter-Id:   net
>Arrival-Date:   Sun Jan 07 20:35:00 +0000 2007
>Originator:     Russell McManus
>Release:        4.0
>Organization:
>Environment:
NetBSD 4.0_BETA2 (GENERIC) #4: Wed Jan  3 09:34:39 EST 2007 russe@thelonious.cl-user.org:/home/russe/work/netbsd/src/sys/arch/macppc/compile/obj/GENERIC
>Description:
I'm trying out a GENERIC kernel built from Jan 3 4.0 sources on a 
macppc box, specifically a 7300.  The box is running well on 3.1. 
 
The kernel panics like so: 
 
db> bt 
0x007b4780: at panic+0x1b4 
0x007b47d0: at trap+0x124 
0x007b4850: kernel PGM trap by 0x0: srr1=0x81032 
            r1=0x7b4910 cr=0x35a33e59 xer=0xe000be6f ctr=0 
0x007b4910: at vcons_init_screen+0xf0 
0x007b4940: at ofbattach+0x160 
0x007b4aa0: at config_attach_loc+0x2f8 
0x007b4b00: at pci_probe_device+0x2f4 
0x007b4b80: at pci_enumerate_bus+0x1d8 
0x007b4bc0: at pcirescan+0x18 
0x007b4bd0: at config_attach_loc+0x2f8 
0x007b4c30: at bandit_attach+0x21c 
0x007b4d20: at config_attach_loc+0x2f8 
0x007b4d80: at mainbus_attach+0x11c 
0x007b4e50: at config_attach_loc+0x2f8 
0x007b4eb0: at cpu_configure+0x20 
0x007b4ec0: at configure+0x38 
0x007b4ee0: at main+0xd8 
0x007b4f30: at 0x10009c 
db>  
 
Any ideas?  dmesg attached below... 
 
-russ 
 
 
NetBSD 4.0_BETA2 (GENERIC) #4: Wed Jan  3 09:34:39 EST 2007 
        russe@thelonious.cl-user.org:/home/russe/work/netbsd/src/sys/arch/macppc 
/compile/obj/GENERIC 
total memory = 288 MB 
avail memory = 270 MB 
timecounter: Timecounters tick every 10.000 msec 
found Grand Central at 0xf3000000 
mainbus0 (root) 
cpu0 at mainbus0: 604e (Revision 2.3), ID 0 (primary) 
cpu0: HID0 8000c084<EMCP,ICE,DCE,SGE,BHT>, powersave: 1 
cpu0: 200.00 MHz 
bandit0 at mainbus0 
pci0 at bandit0 bus 0 
pci0: i/o space, memory space enabled 
pchb0 at pci0 dev 11 function 0 
pchb0: Apple Computer Bandit Host-PCI Bridge (rev. 0x03) 
ohci0 at pci0 dev 14 function 0: NEC USB Host Controller (rev. 0x41) 
ohci0: interrupting at irq 24 
ohci0: OHCI version 1.0 
usb0 at ohci0: USB revision 1.0 
uhub0 at usb0 
uhub0: NEC OHCI root hub, class 9/0, rev 1.00/1.00, addr 1 
uhub0: 3 ports with 3 removable, self powered 
ohci1 at pci0 dev 14 function 1: NEC USB Host Controller (rev. 0x41) 
ohci1: interrupting at irq 24 
ohci1: OHCI version 1.0 
usb1 at ohci1: USB revision 1.0 
uhub1 at usb1 
uhub1: NEC OHCI root hub, class 9/0, rev 1.00/1.00, addr 1 
uhub1: 2 ports with 2 removable, self powered 
ehci0 at pci0 dev 14 function 2: NEC USB Host Controller (rev. 0x02) 
ehci0: interrupting at irq 24 
ehci0: BIOS has given up ownership 
ehci0: EHCI version 0.95 
ehci0: companion controllers, 3 ports each: ohci0 ohci1 
usb2 at ehci0: USB revision 2.0 
uhub2 at usb2 
uhub2: NEC EHCI root hub, class 9/0, rev 2.00/1.00, addr 1 
uhub2: 5 ports with 5 removable, self powered 
ppb0 at pci0 dev 15 function 0: Digital Equipment DC21152 PCI-PCI Bridge (rev. 0 
x03) 
pci1 at ppb0 bus 1 
pci1: i/o space, memory space enabled 
tlp0 at pci1 dev 4 function 0: DECchip 21140A Ethernet, pass 2.2 
tlp0: interrupting at irq 25 
tlp0: Adaptec ANA-6944A, Ethernet address 00:00:d1:1f:cb:d9 
nsphy0 at tlp0 phy 1: DP83840 10/100 media interface, rev. 1 
nsphy0: 10baseT, 10baseT-FDX, 100baseTX, 100baseTX-FDX, auto 
tlp1 at pci1 dev 5 function 0: DECchip 21140A Ethernet, pass 2.2 
tlp1: sharing interrupt with tlp0 
tlp1: Adaptec ANA-6944A, Ethernet address 00:00:d1:1f:cb:da 
nsphy1 at tlp1 phy 1: DP83840 10/100 media interface, rev. 1 
nsphy1: 10baseT, 10baseT-FDX, 100baseTX, 100baseTX-FDX, auto 
tlp2 at pci1 dev 6 function 0: DECchip 21140A Ethernet, pass 2.2 
tlp2: sharing interrupt with tlp0 
tlp2: Adaptec ANA-6944A, Ethernet address 00:00:d1:1f:cb:db 
nsphy2 at tlp2 phy 1: DP83840 10/100 media interface, rev. 1 
nsphy2: 10baseT, 10baseT-FDX, 100baseTX, 100baseTX-FDX, auto 
tlp3 at pci1 dev 7 function 0: DECchip 21140A Ethernet, pass 2.2 
tlp3: sharing interrupt with tlp0 
tlp3: Adaptec ANA-6944A, Ethernet address 00:00:d1:1f:cb:dc 
nsphy3 at tlp3 phy 1: DP83840 10/100 media interface, rev. 1 
nsphy3: 10baseT, 10baseT-FDX, 100baseTX, 100baseTX-FDX, auto 
obio0 at pci0 dev 16 function 0: addr 0xf3000000 
esp0 at obio0 offset 0x10000 irq 12: NCR53C94, 25MHz, SCSI ID 7 
scsibus0 at esp0: 8 targets, 8 luns per target 
mc0 at obio0 offset 0x11000: irq 14,2,3: address 00:05:02:ce:73:66 
zsc0 at obio0: irq 15,16 
zstty0 at zsc0 channel 0 (console i/o) 
zstty1 at zsc0 channel 1 
awacs at obio0 offset 0x14000 not configured 
swim3 at obio0 offset 0x15000 not configured 
adb0 at obio0 offset 0x16000 irq 18: 0 targets 
aed0 at adb0 addr 0: ADB Event device 
mesh0 at obio0 offset 0x18000 irq 13: 50MHz, SCSI ID 7 
scsibus1 at mesh0: 8 targets, 8 luns per target 
nvram0 at obio0 offset 0x1d000 
bandit1 at mainbus0 
pci2 at bandit1 bus 2 
pci2: i/o space, memory space enabled 
ofb0 at pci2 dev 11 function 0: Apple Computer Control 
trap: pid 0.1 (swapper): kernel PGM trap @ 0 (SRR1=0x81032) 
panic: trap 

>How-To-Repeat:

>Fix: