Re: PCI expansion card working?

[KIYOHARA Takashi <kiyohara%kk.iij4u.or.jp@localhost>]

Hi! Tim,


From: Tim Rightnour <root%garbled.net@localhost>
Date: Thu, 17 Jan 2008 23:47:04 -0700 (MST)

> On 18-Jan-2008 KIYOHARA Takashi wrote:
> > I think that I am necessary also in pic_do_pending_int() on that.  In
> > addition, may I disable RESIDUAL_DATA_DUMP?
> > 
> > I booted the kernel without preparing NFS this morning.  However, pcn(4)
> > looked not to work correctly.
> 
> Yeah.. I just wanted to see if the firmware picked up any of the cards and got
> confused by them.  You no longer need RESIDUAL_DATA_DUMP.  Its probably worth
> throwing that debug code into pic_do_pending, or, like I said, throw printfs 
> in
> the interrupt handlers for the various devices that are sitting on 15.
> 
> It's also not particularly surprising that you might have pcn problems, as 
> that
> also resides on irq 15.  (such a bad design)
> 
> If you need to for debugging purposes, you can avoid irq 15 by installing an 
> IDE
> drive. (I think that runs on 13 or 14)


I tried NFS boot.  It log attached this mail. (I look and copy my hand)

I look not generate interrupt, after asking to boot device.  Do you know
this reason?

Thanks,
--
kiyohara

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NetBSD 4.99.47 (JUSTICE) #0: Fri Jan 18 12:23:18 JST 2008
        lance%hierophant.fool@localhost:/sys/arch/prep/compile/JUSTICE
Model: IBM PPS Model 7248 (E)
total memory = 128 MB
avail memory = 120 MB
timecounter: Timecounters tick every 10.000 msec
mainbus0 (root)
cpu0 at mainbus0: 604 (Revision 3.4), ID 0 (primary)
cpu0: HID0 c084<ICE,DCE,SGE,BHT>, powersave: 1
cpu0: 133.33 MHz
cpu at mainbus0 not configured
pnpbus0 at mainbus0
wdc0 at pnpbus0: port 0x1f0-0x1f7 0x3f6, irq 13, DMA 6
atabus0 at wdc0 channel 0
wdc1 at pnpbus0: port 0x170-0x177 0x376, irq 13, DMA 7
atabus1 at wdc1 channel 0
mcclock0 at pnpbus0: port 0x70-0x71, irq 8: mc146818 compatible time-of-day 
clock
nvram0 at pnpbus0: port 0x74-0x75 0x76
nvram0: Read 3118 bytes from nvram of size 4096
pci0 at mainbus0 bus 0: indirect configuration space access
pci0: i/o space, memory space enabled
pchb0 at pci0 dev 0 function 0
pchb0: Motorola MPC105 "Eagle" Host Bridge (rev. 0x24)
pchb0: L2 cache: 512K, write-through mode
pcib0 at pci0 dev 11 function 0: IBM ISA Bridge w/PnP (rev. 0x02)
pcib0: PIRQ[0-3] not used
pcn0 at pci0 dev 12 function 0: AMD PCnet-PCI Ethernet
pcn0: Am79c970A PCnet-PCI II rev 6, Ethernet address 08:00:5a:f8:7c:23
pcn0: interrupting at irq 15
pcn0: 10base5, 10base5-FDX, 10baseT, 10baseT-FDX, auto, auto-FDX
vga0 at pci0 dev 14 function 0: S3 86C864-1 ("Vision864") (rev. 0x00)
wsdisplay0 at vga0 kbdmux 1: console (80x25, vt100 emulation)
wsmux1: connecting to wsdisplay0
direct rendering fot vga0 unsupported
Symbios Logic 53c810 (SCSI mass storage, revision 0x02) at pci0 dev 16 
functions 0 not configured
uhci0 at pci1 dev 18 function 0: VIA Technologies VT83C572 USB Controller (rev. 
0x61)
uhci0: interrupting at irq 15
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 pci1 dev 18 function 1: VIA Technologies VT83C572 USB Controller (rev.
0x61)
uhci1: interrupting at irq 15
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
ehci0 at pci1 dev 14 function 2: VIA Technologies VT8237 EHCI USB Controller (re
v. 0x63)
ehci0: interrupting at irq 11
ehci0: dropped intr workaround enabled
ehci0: BIOS has given up ownership
ehci0: EHCI version 1.0
ehci0: companion controllers, 2 ports each: uhci0 uhci1
usb2 at ehci0: USB revision 2.0
uhub2 at usb2
uhub2: VIA Technologies EHCI root hub, class 9/0, rev 2.00/1.00, addr 1
uhub2: 4 ports with 4 removable, self powered
fwohci0 at pci1 dev 18 function 3: VIA Technologies VT6306 IEEE 1394 Host Contro
ller (rev. 0x46)
fwohci0: interrupting at irq 15
fwohci0: OHCI version 1.0 (ROM=1)
fwohci0: No. of Isochronous channels is 8.
fwohci0: EUI64 00:01:08:00:38:02:15:bb
fwohci0: Phy 1394a available S400, 3 ports.
fwohci0: Link S400, max_rec 2048 bytes.
ieee1394if0 at fwohci0: IEEE1394 bus
fwip at ieee1394if0 not configured
fwohci0: Initiate bus reset
bktr0 at pci0 dev 22 function 0
bktr0: interrupting at irq 15
bktr0: Card has no configuration EEPROM. Cannot determine card make.
bktr0: IMS TV Turbo, Philips FR1236 NTSC FM tuner.
radio0 at bktr0
Brooktree Bt878 Video Capture (Audio Section) (miscellaneous multimedia, 
revision 0x11) at pci0 dev 22 function 1 not configured
isa0 at pcib0
lpt0 at isa0 port 0x3bc-0x3bf 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
biomask 800004e netmask 800004e ttymask 800004e
calling pending handler
returned 0
calling pending handler
returned 0
calling pending handler
returned 0
calling pending handler
returned 0
calling pending handler
fwohci0: BUS reset
returned 1
calling pending handler
returned 0
timecounter: Timecounter "clockinterrupt" frequency 100 Hz quality 0
timecounter: Timecounter "prep_mftb" frequency 16666666 Hz quality 100
boot device <unknown>
root on pcn0
nfs_boot: trying DHCP/BOOTP
pcn0: timeout processing init block
pcn0: interface not running
pcn0: timeout processing init block
pcn0: interface not running
pcn0: cannot assign link-local address
setaddress, error=5
nfs_boot: set ifaddr zero, error=5
nfs_boot: trying RARP (and RPC/bootparam)
pcn0: timeout processing init block
pcn0: interface not running
revarp failed, error=51
cannot mount root, error = 51
root device (default pcn0): calling pending handler     <-- pressed Ctrl+Alt+ESC
returned 0
calling pending handler
returned 0
calling pending handler
returned 0
calling pending handler
returned 0
db>