Getestet habe ich insg. 3x dboxen:
- 1x Sagem 1xI
- 1x Philips 2x
- 1x Nokia/Avia600.
Alles SAT.
Hierbei kommt es bei allen Dreien zum gleichen Phänomen:
Nach erfolgreichem Flashen starten die dBoxen zunächst fehlerfrei um dann bei der Initalisierung des Moduls für den Frontprozessors dbox2_fp.o "gnadenlos abzuschmieren".
Letzteres äußert sich darin, dass die dboxen sofort(!) wieder in den deep-standby fallen! (vgl. LOG)
Mir scheint das hier ein schwerwiegendes Problem vorliegt. Mit den letzen verfügbaren cramfs-Images gibts auf allen boxen keine Probleme.
Anbei Beispiel-Log (hier Sagem)
Code: Alles auswählen
U-Boot 1.1.2 (Tuxbox) (Oct 19 2005 - 17:04:35)
CPU: PPC823ZTnnB2 at 66 MHz: 2 kB I-Cache 1 kB D-Cache
Board: DBOX2, Sagem, BMon V1.2
Watchdog enabled
I2C: ready
DRAM: 32 MB
FLASH: 8 MB
Scanning JFFS2 FS: . done.
FB: ready
LCD: ready
In: serial
Out: serial
Err: serial
Net: SCC ETHERNET
Options:
1: Console on null
2: Console on ttyS0
3: Console on framebuffer
Select option (1-3), other keys to stop autoboot: 0
### FS (squashfs) loading 'vmlinuz' to 0x100000
### FS load complete: 647328 bytes loaded to 0x100000
...............................................................
Un-Protected 63 sectors
## Booting image at 00100000 ...
Image Name: dbox2
Image Type: PowerPC Linux Kernel Image (gzip compressed)
Data Size: 647264 Bytes = 632.1 kB
Load Address: 00000000
Entry Point: 00000000
Verifying Checksum ... OK
Uncompressing Kernel Image ... OK
Linux version 2.4.31-dbox2 (vom Jtg-Team) (gcc version 3.3.5) #1 Thu Oct 20 12:
36:33 CEST 2005
On node 0 totalpages: 8192
zone(0): 8192 pages.
zone(1): 0 pages.
zone(2): 0 pages.
Kernel command line: console=ttyS0 root=/dev/mtdblock2 rootfstype=squashfs
Decrementer Frequency = 247500000/60
m8xx_wdt: active wdt found (SWTC: 0xFFFF, SWP: 0x1)
m8xx_wdt: keep-alive trigger installed (PITC: 0x2000)
Console: colour dummy device 80x25
Calibrating delay loop... 65.74 BogoMIPS
Memory: 30864k available (1104k kernel code, 340k data, 60k init, 0k highmem)
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)
POSIX conformance testing by UNIFIX
Linux NET4.0 for Linux 2.4
Based upon Swansea University Computer Society NET3.039
Initializing RT netlink socket
Starting kswapd
devfs: v1.12c (20020818) Richard Gooch (rgooch@atnf.csiro.au)
devfs: boot_options: 0x1
JFFS2 version 2.2. (NAND) (C) 2001-2003 Red Hat, Inc.
Squashfs 2.2-r2 (released 2005/09/08) (C) 2002-2005 Phillip Lougher
i2c-core.o: i2c core module version 2.6.1 (20010830)
i2c-dev.o: i2c /dev entries driver module version 2.6.1 (20010830)
CPM UART driver version 0.04
ttyS0 at 0x0280 is on SMC1 using BRGttyS1 at 0x0380 is on SMC2 using BRG2
pty: 256 Unix98 ptys configured
eth0: CPM ENET Version 0.2.dbox2 on SCC2, 00:50:9c:32:58:38
loop: loaded (max 8 devices)
D-Box 2 flash driver (size->0x800000 mem->0x10000000)
D-Box 2 flash memory: Found 1 x16 devices at 0x0 in 16-bit bank
Intel/Sharp Extended Query Table at 0x0031
Using buffer write method
cfi_cmdset_0001: Erase suspend on write enabled
Creating 6 MTD partitions on "D-Box 2 flash memory":
0x00000000-0x00020000 : "BR bootloader"
0x00020000-0x00040000 : "FLFS (U-Boot)"
0x00040000-0x006a0000 : "root (SquashFS)"
0x006a0000-0x00800000 : "var (JFFS2)"
0x00020000-0x00800000 : "Flash without bootloader"
0x00000000-0x00800000 : "Complete Flash"
Linux video capture interface: v1.00
mice: PS/2 mouse device common for all mice
NET4: Linux TCP/IP 1.0 for NET4.0
IP Protocols: ICMP, UDP, TCP
IP: routing cache hash table of 512 buckets, 4Kbytes
TCP: Hash tables configured (established 2048 bind 4096)
NET4: Unix domain sockets 1.0/SMP for Linux NET4.0.
VFS: Mounted root (squashfs filesystem) readonly.
Mounted devfs on /dev
Freeing unused kernel memory: 60k init
init started: BusyBox v1.01 (2005.10.20-14:05+0000) multi-call bUsing /lib/modu
les/2.4.31-dbox2/misc/event.o
Thu Jan 1 12:00:00 CET 1970
event: $Id: event.c,v 1.12 2003/09/30 05:45:38 obi Exp $
Using /lib/modules/2.4.31-dbox2/misc/tuxbox.o
Using /lib/modules/2.4.31-dbox2/misc/dvb-core.o
Using /lib/modules/2.4.31-dbox2/misc/dbox2_i2c.o
[i2c-8xx]: mpc 8xx i2c init
[i2c-8xx]: adapter: 0
Using /lib/modules/2.4.31-dbox2/misc/dbox2_fp.o
Mehrfaches erneutes Flashen sowie erneuter download ergeben gleiches Ergebnis.
Ideen?
Hätte das nicht lange wem auffaullen müssen?
