From: Graeme Russ <graeme.russ@gmail.com>
To: u-boot@lists.denx.de
Subject: [U-Boot] Help Needed - Realtek 8100B (8139) Ethernet not working
Date: Mon, 24 Aug 2009 22:08:18 +1000 [thread overview]
Message-ID: <4A9282B2.3070505@gmail.com> (raw)
Hi All,
I'm having real trouble getting the two RTL8100B Ethernet chips working on
my board. I can probe them, but not much else. The strange thing is, on
first bootup, it complains about SROM address not matching environment
address which goes away after a soft reset. However, whenever I try to
execute a network command, it always complains about missing Ethernet
addresses.
I've enabled RX and TX debugging, and this is the end result of my efforts:
U-Boot 2009.08-rc3-00024-gf248001-dirty (Aug 24 2009 - 22:01:22)
U-Boot code: FFFFEE00 -> 03FD4503 data: 03FDAAE8 -> 03FDB9B7
BSS: 03FDB580 -> 03FE2C6B stack: 03FE2C6C -> 03FEAC6B
DRAM Configuration:
Bank #0: 00000000 64 MB
Bank #1: 04000000 64 MB
Bank #2: 08000000 0 kB
Bank #3: 08000000 0 kB
Flash: 32.5 MB
set_irq(): map INTA to IRQ10
fixup_irq: device 12 pin A irq 10
set_irq(): map INTB to IRQ9
fixup_irq: device 13 pin B irq 9
Net: Initializing Ethernet
RTL8139#0, RTL8139#1
Warning: RTL8139#1 MAC addresses don't match:
Address in SROM is 00:00:00:08:00:00
Address in environment is fe:fd:ff:ef:f7:ff
Serck Controls eNET
boot > pci
Scanning PCI devices on bus 0
BusDevFun VendorId DeviceId Device Class Sub-Class
_____________________________________________________________
00.00.00 0x1022 0x3000 Bridge device 0x00
00.0c.00 0x10ec 0x8139 Network controller 0x00
00.0d.00 0x10ec 0x8139 Network controller 0x00
boot > pci header 00.0c.00
vendor ID = 0x10ec
device ID = 0x8139
command register = 0x0007
status register = 0x0290
revision ID = 0x10
class code = 0x02 (Network controller)
sub class code = 0x00
programming interface = 0x00
cache line = 0x00
latency time = 0x20
header type = 0x00
BIST = 0x00
base address 0 = 0x00001001
base address 1 = 0x10000000
base address 2 = 0x00000000
base address 3 = 0x00000000
base address 4 = 0x00000000
base address 5 = 0x00000000
cardBus CIS pointer = 0x00000000
sub system vendor ID = 0x10ec
sub system ID = 0x8139
expansion ROM base address = 0x00000000
interrupt line = 0x0a
interrupt pin = 0x01
min Grant = 0x20
max Latency = 0x40
boot > pci header 00.0d.00
vendor ID = 0x10ec
device ID = 0x8139
command register = 0x0007
status register = 0x0290
revision ID = 0x10
class code = 0x02 (Network controller)
sub class code = 0x00
programming interface = 0x00
cache line = 0x00
latency time = 0x20
header type = 0x00
BIST = 0x00
base address 0 = 0x00001101
base address 1 = 0x10000100
base address 2 = 0x00000000
base address 3 = 0x00000000
base address 4 = 0x00000000
base address 5 = 0x00000000
cardBus CIS pointer = 0x00000000
sub system vendor ID = 0x10ec
sub system ID = 0x8139
expansion ROM base address = 0x00000000
interrupt line = 0x09
interrupt pin = 0x01
min Grant = 0x20
max Latency = 0x40
boot > bootp
rx ring address is 3FDC5C4
*** ERROR: `ethaddr' not set
rx ring address is 3FDC5C4
rtl_poll: int 0 rx error 0
rx ring address is 3FDC5C4
*** ERROR: `eth1addr' not set
rx ring address is 3FDC5C4
rtl_poll: int 0 rx error 0
rx ring address is 3FDC5C4
boot > printenv
bootargs=root=/dev/mtdblock0 console=ttyS0,9600
bootdelay=15
baudrate=9600
ipaddr=10.1.1.5
netmask=255.255.255.0
eth1addr=fe:fd:ff:ef:f7:ff
ethaddr=fe:fd:ff:ef:f7:ff
stdin=serial
stdout=serial
stderr=serial
ethact=RTL8139#0
Environment size: 224/131067 bytes
boot > reset
resetting ...
Resetting using SC520 MMCR
U-Boot 2009.08-rc3-00024-gf248001-dirty (Aug 24 2009 - 22:01:22)
U-Boot code: FFFFEE00 -> 03FD4503 data: 03FDAAE8 -> 03FDB9B7
BSS: 03FDB580 -> 03FE2C6B stack: 03FE2C6C -> 03FEAC6B
DRAM Configuration:
Bank #0: 00000000 64 MB
Bank #1: 04000000 64 MB
Bank #2: 08000000 0 kB
Bank #3: 08000000 0 kB
Flash: 32.5 MB
set_irq(): map INTA to IRQ10
fixup_irq: device 12 pin A irq 10
set_irq(): map INTB to IRQ9
fixup_irq: device 13 pin B irq 9
Net: Initializing Ethernet
RTL8139#0, RTL8139#1
Serck Controls eNET
boot > ping 10.1.1.2
rx ring address is 3FDC5C4
*** ERROR: `ethaddr' not set
rx ring address is 3FDC5C4
rtl_poll: int 0 rx error 0
rx ring address is 3FDC5C4
*** ERROR: `eth1addr' not set
rx ring address is 3FDC5C4
rtl_poll: int 0 rx error 0
rx ring address is 3FDC5C4
ping failed; host 10.1.1.2 is not alive
boot >
reply other threads:[~2009-08-24 12:08 UTC|newest]
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