[LinuxBIOS] More epia-sp + ethernet

Fri Sep 16 00:33:36 CEST 2005

I switched from the rtl8139 to the rhine VT6102 debugging, since
this is actually working well enough for etherboot to successfully get
a bootfile.

Within linux the via-rhine.c reports when debugging is turned up:
eth0: Something Wicked happened! 00000040.

This bit (40) represents a PCI Bus Error.

Here's our linuxbios/etherboot/kernel output (see below).

Any advice appreciated.

-Dave

LinuxBIOS-1.1.8.0Normal Thu Sep 15 14:55:02 PDT 2005 starting...
MISC FIXUP Done
Enabling SMBUS Enable skipped
ENABLING MAINBOARD DEVICES
MAINBOARD ENABLED
ENABLING SHADOW RAM
SHADOW RAM ENABLED
ENABLING SDRAM
SETTING NORTHBRIDGE FUNCTION2 REGS
djb_replicate_award2_regs  starting
00000200 is the cpu controller
djb_replicate_award2_regs returning
00:06 11 59 22 06 00 00 02 00 00 00 06 00 00 00 00 
10:00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 
20:00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 
30:00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 
40:00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 
50:a8 be ef 88 30 28 00 69 00 30 00 00 00 b2 88 c7 
60:ff ff 00 ff ff 00 ff 00 00 00 00 00 00 00 00 00 
70:bb cc bb cc 70 08 30 00 00 00 00 00 00 00 00 00 
80:00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 
90:00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 
a0:00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 
b0:00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 
c0:00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 
d0:00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 
e0:00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 
f0:00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 
Setting SDRAM registers
djb_replicate_award3_regs  starting
00000300 is the dram controller
djb_replicate_award3_regs returning
00:06 11 59 32 06 00 00 02 00 00 00 06 00 00 00 00 
10:00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 
20:00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 
30:00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 
40:01 01 01 01 01 01 01 01 45 00 00 00 00 00 00 00 
50:e0 00 00 00 01 0a a5 1a 10 00 00 00 00 00 00 00 
60:01 00 00 00 00 99 82 00 85 8f 65 10 00 00 80 00 
70:7a 77 3b 3e 94 00 0e 12 13 11 a1 62 00 00 00 00 
80:00 00 30 00 00 ff 01 00 00 00 00 00 00 00 00 00 
90:00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 
a0:00 00 00 00 08 00 00 00 00 00 00 00 00 00 00 00 
b0:00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 
c0:00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 
d0:00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 
e0:aa 00 aa 00 99 00 00 00 ee 00 ee 00 10 11 00 00 
f0:00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 
ENABLING SDRAM
00000200 is the dram function
00000300 is the dram function
QUICK CHECKING SDRAM
MAIN is DONE
Copying LinuxBIOS into ram.
Jumping to LinuxBIOS.
LinuzBIOS-1.1.8.0Normal Thu Sep 15 14:55:02 PDT 2005 booting...
Enumerating buses...
Finding PCI configuration type.
PCI: Using configuration type 1
PCI_DOMAIN: 0000 enabled
PCI: pci_scan_bus for bus 0
PCI: 00:00.0 [1106/0259] enabled
PCI: 00:00.1 [1106/1259] enabled
PCI: 00:00.2 [1106/2259] enabled
PCI: 00:00.3 [1106/3259] enabled
PCI: 00:00.4 [1106/4259] enabled
PCI: 00:00.7 [1106/7259] enabled
PCI: 00:01.0 [1106/b198] enabled
PCI: 00:0d.0 [1106/3044] enabled
PCI: 00:0f.0 [1106/3149] enabled
PCI: 00:0f.1 [1106/0571] enabled
PCI: 00:10.0 [1106/3038] enabled
PCI: 00:10.1 [1106/3038] enabled
PCI: 00:10.2 [1106/3038] enabled
PCI: 00:10.3 [1106/3038] enabled
PCI: 00:10.4 [1106/3104] enabled
PCI: 00:11.0 [1106/3227] enabled
PCI: 00:11.5 [1106/3059] enabled
PCI: 00:11.6 [1106/3068] enabled
PCI: 00:12.0 [1106/3065] enabled
PCI: 00:14.0 [10ec/8139] enabled
PCI: pci_scan_bus for bus 1
PCI: pci_scan_bus returning with max=01
PCI: pci_scan_bus returning with max=01
done
Allocating resources...
Reading resources...
(DA) pci_bridge_read_bases 1c = f0
(DA) pci_bridge_read_bases 1d = 0
PCI: 00:01.0 1c <- [0x00fffff000 - 0x00ffffefff] bus 1 io
PCI: 00:01.0 24 <- [0x00fff00000 - 0x00ffefffff] bus 1 prefmem
PCI: 00:01.0 20 <- [0x00fff00000 - 0x00ffefffff] bus 1 mem
Done reading resources.
Setting resources...
ERROR! register 0x5c is not set!
ERROR! register 0x5d is not set!
I would set ram size to 0x200000 Kbytes
PCI: 00:00.0 10 <- [0x00e0000000 - 0x00efffffff] prefmem
PCI: 00:0d.0 10 <- [0x00f0004000 - 0x00f00047ff] mem
PCI: 00:0d.0 14 <- [0x0000002400 - 0x000000247f] io
PCI: 00:0f.0 10 <- [0x0000002820 - 0x0000002827] io
PCI: 00:0f.0 14 <- [0x0000002840 - 0x0000002843] io
PCI: 00:0f.0 18 <- [0x0000002830 - 0x0000002837] io
PCI: 00:0f.0 1c <- [0x0000002850 - 0x0000002853] io
PCI: 00:0f.0 20 <- [0x0000002800 - 0x000000280f] io
PCI: 00:0f.0 24 <- [0x0000001000 - 0x00000010ff] io
PCI: 00:0f.1 20 <- [0x0000002810 - 0x000000281f] io
PCI: 00:10.0 20 <- [0x0000002480 - 0x000000249f] io
PCI: 00:10.1 20 <- [0x00000024a0 - 0x00000024bf] io
PCI: 00:10.2 20 <- [0x00000024c0 - 0x00000024df] io
PCI: 00:10.3 20 <- [0x00000024e0 - 0x00000024ff] io
PCI: 00:10.4 10 <- [0x00f0005000 - 0x00f00050ff] mem
PCI: 00:11.5 10 <- [0x0000001400 - 0x00000014ff] io
PCI: 00:11.6 10 <- [0x0000001800 - 0x00000018ff] io
PCI: 00:12.0 10 <- [0x0000001c00 - 0x0000001cff] io
PCI: 00:12.0 14 <- [0x00f0006000 - 0x00f00060ff] mem
PCI: 00:14.0 10 <- [0x0000002000 - 0x00000020ff] io
PCI: 00:14.0 14 <- [0x00f0007000 - 0x00f00070ff] mem
PCI: 00:14.0 30 <- [0x00f0000000 - 0x00f0003fff] romem
Done setting resources.
Done allocating resources.
Enabling resourcess...
PCI: 00:00.0 subsystem <- 00/00
PCI: 00:00.0 cmd <- 146
PCI: 00:00.1 subsystem <- 00/00
PCI: 00:00.1 cmd <- 146
PCI: 00:00.2 cmd <- 146
PCI: 00:00.3 cmd <- 146
PCI: 00:00.4 cmd <- 146
PCI: 00:00.7 cmd <- 146
PCI: 00:01.0 bridge ctrl <- 0003
PCI: 00:01.0 cmd <- 147
PCI: 00:0d.0 cmd <- 1c3
PCI: 00:0f.0 cmd <- 141
PCI: 00:0f.1 cmd <- 1c1
PCI: 00:10.0 cmd <- 141
PCI: 00:10.1 cmd <- 141
PCI: 00:10.2 cmd <- 141
PCI: 00:10.3 cmd <- 141
PCI: 00:10.4 cmd <- 142
PCI: 00:11.0 cmd <- 1c7
PCI: 00:11.5 cmd <- 141
PCI: 00:11.6 cmd <- 141
PCI: 00:12.0 cmd <- 1c3
PCI: 00:14.0 cmd <- 143
done.
Initializing devices...
Root Device init
PCI: 00:00.0 init
PCI: 00:00.1 init
PCI: 00:00.2 init
PCI: 00:00.3 init
PCI: 00:00.4 init
PCI: 00:00.7 init
PCI: 00:0d.0 init
PCI: 00:0f.0 init
PCI: 00:0f.1 init
Enabling VIA IDE.
enables in reg 0x40 0x38
enables in reg 0x40 read back as 0x3b
enables in reg 0x9 0x8a
enables in reg 0x9 read back as 0x8f
command in reg 0x4 0x81
command in reg 0x4 reads back as 0x7
PCI: 00:10.0 init
Configuring VIA USB 1.1
PCI: 00:10.1 init
Configuring VIA USB 1.1
PCI: 00:10.2 init
Configuring VIA USB 1.1
PCI: 00:10.3 init
Configuring VIA USB 1.1
PCI: 00:10.4 init
PCI: 00:11.0 init
vt8237 init
pci_routing_fixup: dev is 000161b8
setting firewire
Assigning IRQ 11 to 0:d.0
  Readback = 11
setting usb
setting vt8237
setting ethernet
Assigning IRQ 10 to 0:12.0
  Readback = 10
setting vga
setting pci slot
Assigning IRQ 11 to 0:14.0
  Readback = 11
setting cardbus slot
setting riser slot
PCI: 00:11.5 init
PCI: 00:11.6 init
PCI: 00:12.0 init
Configuring VIA Rhine LAN
PCI: 00:14.0 init
Devices initialized
Copying IRQ routing tables to 0xf0000...done.
Verifing copy of IRQ routing tables at 0xf0000...done
Checking IRQ routing table consistency...
Inconsistent IRQ routing table size (0x70/0xa0)
check_pirq_routing_table() - irq_routing_table located at: 0x000f0000
/code/bootfiles/LinuxBIOSv2/src/arch/i386/boot/pirq_routing.c:    36:check_pirq_routin4
done.
Wrote linuxbios table at: 00000500 - 00000b3c  checksum 9389

Welcome to elfboot, the open sourced starter.
January 2002, Eric Biederman.
Version 1.3

    23:stream_init() - rom_stream: 0xfff80000 - 0xfffcffff
Found ELF candiate at offset 0
New segment addr 0x94000 size 0x7088 offset 0x80 filesize 0x3580
(cleaned up) New segment addr 0x94000 size 0x7088 offset 0x80 filesize 0x3580
Dropping non PT_LOAD segment
Loading Segment: addr: 0x0000000000094000 memsz: 0x0000000000007088 filesz: 0x000000000
Clearing Segment: addr: 0x0000000000097580 memsz: 0x0000000000003b08
Jumping to boot code at 0x94000
ROM segment 0x0000 length 0x0000 reloc 0x9400
Etherboot 5.0.10 (GPL) ELF for [VIA 86C100]
Probing...[VIA 86C100]Found VIA 6102 ROM address 0x0000
rhine.c v1.0.0 2000-01-07
Enabling Sticky Bit Workaround for Chip_id: 0x0000
IO address 1C00 Ethernet Address: 00:40:63:DE:5A:01
Analyzing Media type,this will take several seconds........CPU 1391 Mhz
OK
Linespeed=100Mbs Fullduplex
The PCI BIOS has not enabled this device!
Updating PCI command 0143->0147. pci_bus 00 pci_device_fn 90
Searching for server (BOOTP)...
.Me: 172.30.6.88, Server: 172.30.6.100, Gateway 172.30.6.254
Loading 172.30.6.100:bootfile_cn400_dave ...(ELF)... .................................e
rhine disable
Unknown bootloader class!
type=00096f3a
data=00000060
Firmware type: LinuxBIOS
Linux version 2.4.26 (root at linuxcm) (gcc version 3.2.2) #22 Thu Sep 15 15:14:56 PDT 205
BIOS-provided physical RAM map:
 BIOS-e820: 0000000000000000 - 0000000000000ba4 (reserved)
 BIOS-e820: 0000000000000ba4 - 00000000000a0000 (usable)
 BIOS-e820: 00000000000f0000 - 00000000000f0400 (reserved)
 BIOS-e820: 0000000000100000 - 0000000001b34000 (usable)
27MB LOWMEM available.
hm, page 00000000 reserved twice.
On node 0 totalpages: 6964
zone(0): 4096 pages.
zone(1): 2868 pages.
zone(2): 0 pages.
Kernel command line: root=/dev/ram console=ttyS0,115200 console=tty0
Initializing CPU#0
Detected 1333.468 MHz processor.
Console: colour dummy device 80x25
Calibrating delay loop... 2637.82 BogoMIPS
Memory: 24676k/27856k available (1350k kernel code, 2792k reserved, 296k data, 276k in)
Dentry cache hash table entries: 4096 (order: 3, 32768 bytes)
Inode cache hash table entries: 2048 (order: 2, 16384 bytes)
Mount cache hash table entries: 512 (order: 0, 4096 bytes)
Buffer cache hash table entries: 1024 (order: 0, 4096 bytes)
Page-cache hash table entries: 8192 (order: 3, 32768 bytes)
CPU: L1 I Cache: 64K (32 bytes/line), D cache 64K (32 bytes/line)
CPU: L2 Cache: 64K (32 bytes/line)
CPU: Centaur VIA Nehemiah stepping 08
Enabling fast FPU save and restore... done.
Enabling unmasked SIMD FPU exception support... done.
Checking 'hlt' instruction... OK.
POSIX conformance testing by UNIFIX
mtrr: v1.40 (20010327) Richard Gooch (rgooch at atnf.csiro.au)
mtrr: detected mtrr type: Intel
PCI: Using configuration type 1
PCI: Probing PCI hardware
PCI: Probing PCI hardware (bus 00)
PCI: Using IRQ router VIA [1106/3227] at 00:11.0
Linux NET4.0 for Linux 2.4
Based upon Swansea University Computer Society NET3.039
Initializing RT netlink socket
Starting kswapd
Detected PS/2 Mouse Port.
pty: 256 Unix98 ptys configured
keyboard: Timeout - AT keyboard not present?(ed)
keyboard: Timeout - AT keyboard not present?(f4)
Serial driver version 5.05c (2001-07-08) with MANY_PORTS SHARE_IRQ SERIAL_PCI enabled
ttyS00 at 0x03f8 (irq = 4) is a 16550A
Real Time Clock Driver v1.10f
RAMDISK driver initialized: 16 RAM disks of 32768K size 1024 blocksize
loop: loaded (max 8 devices)
via-rhine.c:v1.10-LK1.1.19  July-12-2003  Written by Donald Becker
  http://www.scyld.com/network/via-rhine.html
via-rhine: Reset succeeded.
eth0: VIA VT6102 Rhine-II at 0x1c00, 00:40:63:de:5a:01, IRQ 10.
eth0: MII PHY found at address 1, status 0x786d advertising 05e1 Link 45e1.
8139too Fast Ethernet driver 0.9.26
PCI: Found IRQ 11 for device 00:14.0
PCI: Sharing IRQ 11 with 00:0d.0
eth1: RealTek RTL8139 at 0xc2800000, 00:03:70:00:41:3e, IRQ 11
Uniform Multi-Platform E-IDE driver Revision: 7.00beta4-2.4
ide: Assuming 33MHz system bus speed for PIO modes; override with idebus=xx
usb.c: registered new driver usbdevfs
usb.c: registered new driver hub
host/usb-uhci.c: $Revision: 1.275 $ time 15:15:02 Sep 15 2005
host/usb-uhci.c: High bandwidth mode enabled
host/usb-uhci.c: v1.275:USB Universal Host Controller Interface driver
usb.c: registered new driver hid
hid-core.c: v1.8.1 Andreas Gal, Vojtech Pavlik <vojtech at suse.cz>
hid-core.c: USB HID support drivers
mice: PS/2 mouse device common for all mice
NET4: Linux TCP/IP 1.0 for NET4.0
IP Protocols: ICMP, UDP, TCP, IGMP
IP: routing cache hash table of 512 buckets, 4Kbytes
TCP: Hash tables configured (established 2048 bind 4096)
ip_conntrack version 2.1 (217 buckets, 1736 max) - 288 bytes per conntrack
ip_tables: (C) 2000-2002 Netfilter core team
NET4: Unix domain sockets 1.0/SMP for Linux NET4.0.
NET4: Ethernet Bridge 008 for NET4.0
802.1Q VLAN Support v1.8 Ben Greear <greearb at candelatech.com>
All bugs added by David S. Miller <davem at redhat.com>
RAMDISK: Compressed image found at block 0
Freeing initrd memory: 346k freed
VFS: Mounted root (ext2 filesystem) readonly.
Freeing unused kernel memory: 276k freed
nxtvinit:ifconfieth0: Reset succeeded.
g eth0 0.0.0.0
eth0: Setting full-duplex based on MII #1 link partner capability of 45e1.
 06 11 27 32 c7 00 10 02 00 00 01 06 00 00 80 00
 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
 00 00 00 00 c0 00 00 00 00 00 00 00 00 00 00 00
 54 7f f0 00 00 00 00 00 0c 20 08 00 04 00 00 08
 ff fd 09 00 00 a0 cb 00 03 00 00 01 00 00 00 00
 00 00 00 00 00 00 00 04 00 00 00 00 80 00 00 00
 00 00 00 00 00 00 00 00 00 00 00 00 20 00 00 00
 20 84 55 00 f2 30 00 00 01 04 00 00 00 18 00 00
 00 01 40 88 b0 c0 0f 00 00 41 00 00 00 00 00 00
 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
 01 00 02 00 00 00 00 00 00 00 00 00 00 00 00 00
 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
 00 00 00 00 14 08 00 00 00 00 00 00 00 00 00 00
 00 00 00 00 00 00 05 00 00 00 00 00 00 00 00 00
nxtvinit:ash

BusyBox v0.60.3 (2005.09.15-18:50+0000) Built-in shell (ash)
Enter 'help' for a list of built-in commands.

sh: can't access tty; job control turned off
# eth0: Something Wicked happened! 00000040.