W422G: работает только RS232, возможно починить?

Прошивки для ADSL модемов. Цикл разработок и поддержка завершены в 2012 году. Техническая поддержка и файлы на официальных сайтах производителей.

Сообщение modemguy » Пн дек 24, 2012 10:51 pm
У родителей сдох W422G v1. Перепаял конденсаторы, уже во второй раз. Работа не восстановилась. На reset не реагирует. Вначале лампочки мигают как надо, далее ничего не работает: wifi нет, не пингуется, web и telnet не работает, adam2 не работает, TI Remote App не работает. Все питания в норме, пульсации тоже. Припаял RS232. Вижу лог загрузки, в нем ошибок нет и типа все ОК. Что с ним дальше делать? Лог прилагаю. Он вообще нормальный или в нем чего-то не хватает?


Basic POST completed... Success.
Last reset cause: Hardware reset (Power-on reset)

PSPBoot1.4 rev: 1.4.0.4
(c) Copyright 2002-2005 Texas Instruments, Inc. All Rights Reserved.

Press ESC for monitor... 3321

(psbl)

Booting...
Copyright (C) 2006,2007 Merlion-ACORP Russia Software Company.
Launching kernel LZMA decompressor.
Kernel decompressor was successful ... launching kernel.

LINUX started...
Config serial console: ttyS0,9600
Auto Detection OHIO chip
This SOC has MDIX cababilities on chip.
WLAN 1350 chip configured.
vlynq_polarity = low
Success in setting up the VLYNQ.
CPU revision is: 00018448

Primary instruction cache 16kb, linesize 16 bytes (4 ways)

Primary data cache 8kb, linesize 16 bytes (4 ways)

Number of TLB entries 16.

Linux version 2.4.17_mvl21-malta-mips_fp_le (igor@zero.msk.avtomir.ru) (gcc version 2.95.3 20010315 (release/MontaVista)) #1 Wed Apr 30 10:10:56 MSD 2008

Determined physical RAM map:

memory: 14000000 @ 00000000 (reserved)

memory: 00020000 @ 14000000 (ROM data)

memory: 00fe0000 @ 14020000 (usable)

On node 0 totalpages: 4096

zone(0): 4096 pages.

zone(1): 0 pages.

zone(2): 0 pages.

Kernel command line:

calculating r4koff... 00102c00(1059840)

CPU frequency 211.97 MHz

Calibrating delay loop... 211.35 BogoMIPS

Freeing Adam2 reserved memory [0x14001000,0x0001f000]

Memory: 14152k/16384k available (1702k kernel code, 2232k reserved, 107k data, 64k init)

Dentry-cache hash table entries: 2048 (order: 2, 16384 bytes)

Inode-cache hash table entries: 1024 (order: 1, 8192 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: 4096 (order: 2, 16384 bytes)

Checking for 'wait' instruction... unavailable.

POSIX conformance testing by UNIFIX

Linux NET4.0 for Linux 2.4

Based upon Swansea University Computer Society NET3.039

TI Optimizations: Allocating TI-Cached Memory Pool.

Warning: Number of buffers is not configured.Setting default to 120

Using 120 Buffers for TI-Cached Memory Pool.

DEBUG: Using Hybrid Mode.

NSP Optimizations: Succesfully allocated TI-Cached Memory Pool.

Initializing RT netlink socket

DEBUG: Starting ksoftirqd with ALWAYS_SOFTIRQ:0x3 NON ALWAYS SOFTIRQ:0xfffffffc.

DEBUG: Starting ksoftirqd with priority:0 policy:0 nice:19.

Starting kswapd

Disabling the Out Of Memory Killer

devfs: v1.7 (20011216) Richard Gooch (rgooch@atnf.csiro.au)

devfs: boot_options: 0x1

squashfs: version 3.1 (2006/08/19) Phillip Lougher, lzma support by McMCC

pty: 32 Unix98 ptys configured

Serial driver version 5.05c (2001-07-08) with no serial options enabled

ttyS00 at 0xa8610e00 (irq = 15) is a 16550A

Installed misc driver vlynq0: it handles vlynq bridge0 with 1 hop(s).

block: 64 slots per queue, batch=16

DEBUG: Initializing the voice port management module.

DEBUG: Initialization of the voice port management module successful..
Error getting CPMAC Configuration params for instance:0

Environment Variable:MACCFG_A not set in bootloader

Setting Default configuration params for CPMAC instance:0


MAC CFG : Tx Interrupts off , threshold : 20

Default Asymmetric MTU for eth0 1500

Default Asymmetric MTU for eth1 1500

CPMAC: Registered switch port 1 with device eth1

Default Asymmetric MTU for eth2 1500

CPMAC: Registered switch port 2 with device eth2

Default Asymmetric MTU for eth3 1500

CPMAC: Registered switch port 3 with device eth3

TI CPMAC Linux DDA version 1.9 - CPMAC DDC version 0.3

Cpmac: Installed 1 instances.

Cpmac driver is allocating buffer memory at init time.

PPP generic driver version 2.4.1

PPP MPPE Compression module registered

Default Asymmetric MTU for imq0 1500

Default Asymmetric MTU for imq1 1500

Default Asymmetric MTU for imq2 1500

Default Asymmetric MTU for imq3 1500

Default Asymmetric MTU for imq4 1500

Default Asymmetric MTU for imq5 1500

Default Asymmetric MTU for imq6 1500

Default Asymmetric MTU for imq7 1500

Default Asymmetric MTU for imq8 1500

imq driver loaded.

avalanche flash device: 0x400000 at 0x10000000.

Amd/Fujitsu Extended Query Table v1.1 at 0x0040

number of CFI chips: 1

Avalanche: No single image format found. Using mtd env variables

Looking for mtd device :mtd0:

Avalanche: Adding a mtd0 image (0xa0000), with size (0x360000).

Creating 1 MTD partitions on "Physically mapped flash:0":

0x000a0000-0x00400000 : "mtd0"

Avalanche: linking partition mtd0: mtd0 -> ../../mtdblock/0

Looking for mtd device :mtd1:

Avalanche: Adding a mtd1 image (0x20090), with size (0x7ff70).

Creating 1 MTD partitions on "Physically mapped flash:0":

0x00020090-0x000a0000 : "mtd1"

mtd: partition "mtd1" doesn't start on an erase block boundary -- force read-only

Avalanche: linking partition mtd1: mtd1 -> ../../mtdblock/1

Looking for mtd device :mtd2:

Avalanche: Adding a mtd2 image (0x0), with size (0x10000).

Creating 1 MTD partitions on "Physically mapped flash:0":

0x00000000-0x00010000 : "mtd2"

Avalanche: linking partition mtd2: mtd2 -> ../../mtdblock/2

Looking for mtd device :mtd3:

Avalanche: Adding a mtd3 image (0x10000), with size (0x10000).

Creating 1 MTD partitions on "Physically mapped flash:0":

0x00010000-0x00020000 : "mtd3"

Avalanche: linking partition mtd3: mtd3 -> ../../mtdblock/3

Looking for mtd device :mtd4:

Avalanche: Adding a mtd4 image (0x20000), with size (0x3e0000).

Creating 1 MTD partitions on "Physically mapped flash:0":

0x00020000-0x00400000 : "mtd4"

Avalanche: linking partition mtd4: mtd4 -> ../../mtdblock/4

Looking for mtd device :mtd5:

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 1024 bind 1024)

Linux IP multicast router 0.06 plus PIM-SM

ip_conntrack version 2.0 (128 buckets, 1024 max) - 400 bytes per conntrack

ip_conntrack_pptp version 1.9 loaded

ip_nat_pptp version 1.5 loaded

ip_tables: (C) 2000-2002 Netfilter core team

IPP2P v0.8.2 loading

netfilter PSD loaded - (c) astaro AG

ipt_account 0.1.6 : Piotr Gasidіo <quaker@barbara.eu.org>, http://www.barbara.eu.org/~quaker/ipt_account/

NET4: Unix domain sockets 1.0/SMP for Linux NET4.0.

NET4: Ethernet Bridge 008 for NET4.0

Initializing the WAN Bridge.

VFS: Mounted root (squashfs filesystem) readonly.

Mounted devfs on /dev

Freeing unused kernel memory: 64k freed


serial console detected. Disabling virtual terminals.
console=/dev/tts/0

init started: BusyBox v0.61.Acorp (2008.04.30-06:17+0000) multi-call binary
Starting pid 9, console /dev/tts/0: '/etc/init.d/rcS'
Algorithmics/MIPS FPU Emulator v1.5

Mon Jan 1 12:00:00 UTC 2007
ledcfg: reading Standard Configuration File /etc/led.conf
ledcfg: configured 15 states
Using /lib/modules/2.4.17_mvl21-malta-mips_fp_le/kernel/drivers/atm/tiatm.o
registered device TI Avalanche SAR

Ohio250(7200/7100A2) detected

DSP binary filesize = 385738 bytes

tn7dsl_init : env var DSL_BIT_TMODE is set

Texas Instruments ATM driver: version:[7.03.09.00]

This driver for use only Merlion-ACORP Russia Software Company!
modemguy

 
Сообщений: 3
Зарегистрирован: Пн дек 24, 2012 10:37 pm
Устройства::AcorpW422G

Сообщение modemguy » Пн дек 24, 2012 10:56 pm
Забыл добавить. Когда лог заканчивается, модем отвечает на команды обычным эхом. Т.е. он не висит, а просто выдает мне назад все что я напишу.
modemguy

 
Сообщений: 3
Зарегистрирован: Пн дек 24, 2012 10:37 pm
Устройства::AcorpW422G

Сообщение modemguy » Вт дек 25, 2012 4:12 pm
Смог подключиться через TI Remote App. Оказывается, надо было подключаться черех свитч, прямое подключение не работает.
Пытаюсь сохранить на комп environment space - программа виснет. Configuration space сохраняется нормально. Такое впечатление, что env поврежден.
modemguy

 
Сообщений: 3
Зарегистрирован: Пн дек 24, 2012 10:37 pm
Устройства::AcorpW422G


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