отдал мне знакомый аппарат, гроза прошла через eth порт и убила девайс.
хочу сделать себе из него точку доступа.
симптомы: при включении загорается питание красным. и 1 раз мигает status.
в консоли апп ребутится в цикле.
дико греется свич. градусов под 70 наверное.
не работают 1 и 2 порты. 3 и 4 работаеют. пинги ходят через раз.
но в режиме СFЕ пинги ходят стабильно.
откинул свичу ноги до трансформатора от 1,2 портов, подумал что через них он греется (через подтяжку трансф. к avdd), не помогло.
греется из-за чего-то другого.
есть схема на асус wl-500g, но там откровенно ничего не видно из-за качества :(
пока не могу найти пинаут на него.
чтобы полностью откинуть питание с аналоговой части 1-2 портов.
напряжения 1.8 и 3.3 не занижены.
попробовал прошить через морду.
лог:
CFE version 1.0.37-6.5.17 for BCM96348 (32bit,SP,BE)
Copyright © 2000-2005 Broadcom Corporation.
Boot Address 0xbfc00000
Initializing Arena.
Initializing Devices.
Parallel flash device: name MX29LV320AB, id 0x22a8, size 4096KB
Unknown PHY type
CPU type 0x29107: 256MHz, Bus: 128MHz, Ref: 32MHz
Total memory: 16777216 bytes (16MB)
Total memory used by CFE: 0x80401000 - 0x805257C0 (1198016)
Initialized Data: 0x8041CE20 - 0x8041EDF0 (8144)
BSS Area: 0x8041EDF0 - 0x804237C0 (18896)
Local Heap: 0x804237C0 - 0x805237C0 (1048576)
Stack Area: 0x805237C0 - 0x805257C0 (8192)
Text (code) segment: 0x80401000 - 0x8041CE20 (114208)
Boot area (physical): 0x00526000 - 0x00566000
Relocation Factor: I:00000000 - D:00000000
*** Restore to Factory Default Setting ***
*** Break into CFE console ***
Board IP address : 192.168.1.1
Host IP address : 192.168.1.100
Gateway IP address :
Run from flash/host (f/h) : f
Default host run file name : vmlinux
Default host flash file name : bcm963xx_fs_kernel
Boot delay (0-9 seconds) : 3
Board Id Name : D-4P-W
Psi size in KB : 24
Number of MAC Addresses (1-32) : 24
Base MAC Address : 00:19:5b:c1:b5:73
Ethernet PHY Type : External Switch Using Reverse MII
Memory size in MB : 16
CMT Thread Number : 0
Dying Gasp Enable (0:Disable 1:Enable) : 1
web info: Waiting for connection on socket 0.
CFE>
web info: Waiting for connection on socket 1.
web info: Waiting for connection on socket 0.
web info: Waiting for connection on socket 1.
CFE> Firmware model is correct: [RU_DSL-2640U]
web info: Upload 3296634 bytes, Broadcom image format.
CFE> Firmware model is correct: [RU_DSL-2640U]
Flashing CFE: ........
Flashing root file system and kernel at 0xbfc10000: ............................
......................
.
*** Image flash done *** !
Resetting board...я
CFE version 1.0.37-6.5.17 for BCM96348 (32bit,SP,BE)
Copyright © 2000-2005 Broadcom Corporation.
Boot Address 0xbfc00000
Initializing Arena.
Initializing Devices.
Parallel flash device: name MX29LV320AB, id 0x22a8, size 4096KB
Unknown PHY type
CPU type 0x29107: 256MHz, Bus: 128MHz, Ref: 32MHz
Total memory: 16777216 bytes (16MB)
Total memory used by CFE: 0x80401000 - 0x805257C0 (1198016)
Initialized Data: 0x8041CE20 - 0x8041EDF0 (8144)
BSS Area: 0x8041EDF0 - 0x804237C0 (18896)
Local Heap: 0x804237C0 - 0x805237C0 (1048576)
Stack Area: 0x805237C0 - 0x805257C0 (8192)
Text (code) segment: 0x80401000 - 0x8041CE20 (114208)
Boot area (physical): 0x00526000 - 0x00566000
Relocation Factor: I:00000000 - D:00000000
Board IP address : 192.168.1.1
Host IP address : 192.168.1.100
Gateway IP address :
Run from flash/host (f/h) : f
Default host run file name : vmlinux
Default host flash file name : bcm963xx_fs_kernel
Boot delay (0-9 seconds) : 3
Board Id Name : D-4P-W
Psi size in KB : 24
Number of MAC Addresses (1-32) : 24
Base MAC Address : 00:19:5b:c1:b5:73
Ethernet PHY Type : External Switch Using Reverse MII
Memory size in MB : 16
CMT Thread Number : 0
Dying Gasp Enable (0:Disable 1:Enable) : 1
*** Press Enter to stop auto run (3 seconds) ***
Auto run second count down: 0
Code Address: 0x80010000, Entry Address: 0x801a9018
Decompression OK!
Entry at 0x801a9018
Closing network.
Starting program at 0x801a9018
Linux version (@) ()
Parallel flash device: name MX29LV320AB, id 0x22a8, size 4096KB
Total Flash size: 4096K with 71 sectors
D-4P-W prom init
CPU revision is: 00029107
Determined physical RAM map:
memory: 00fa0000 @ 00000000 (usable)
On node 0 totalpages: 4000
DMA zone: 4000 pages, LIFO batch:1
Normal zone: 0 pages, LIFO batch:1
HighMem zone: 0 pages, LIFO batch:1
Built 1 zonelists
Kernel command line: root=31:0 ro noinitrd
brcm mips: enabling icache and dcache...
Primary instruction cache 16kB, physically tagged, 2-way, linesize 16 bytes.
Primary data cache 8kB 2-way, linesize 16 bytes.
PID hash table entries: 64 (order 6: 512 bytes)
Using 128.000 MHz high precision timer.
Dentry cache hash table entries: 4096 (order: 2, 16384 bytes)
Inode-cache hash table entries: 2048 (order: 1, 8192 bytes)
Memory: 13948k/16000k available (1420k kernel code, 2032k reserved, 211k data, 7
2k init, 0k highmem)
Calibrating delay loop... 255.59 BogoMIPS
Mount-cache hash table entries: 512 (order: 0, 4096 bytes)
Checking for 'wait' instruction... unavailable.
NET: Registered protocol family 16
MPI: No Card is in the PCMCIA slot
Can't analyze prologue code at 80171a04
Initializing Cryptographic API
PPP generic driver version 2.4.2
NET: Registered protocol family 24
Using noop io scheduler
bcm963xx_mtd driver v1.0
brcmboard: brcm_board_init entry
D%G
CFE version 1.0.37-6.5.17 for BCM96348 (32bit,SP,BE)
Copyright © 2000-2005 Broadcom Corporation.
Boot Address 0xbfc00000
Initializing Arena.
Initializing Devices.
Parallel flash device: name MX29LV320AB, id 0x22a8, size 4096KB
Unknown PHY type
CPU type 0x29107: 256MHz, Bus: 128MHz, Ref: 32MHz
Total memory: 16777216 bytes (16MB)
Total memory used by CFE: 0x80401000 - 0x805257C0 (1198016)
Initialized Data: 0x8041CE20 - 0x8041EDF0 (8144)
BSS Area: 0x8041EDF0 - 0x804237C0 (18896)
Local Heap: 0x804237C0 - 0x805237C0 (1048576)
Stack Area: 0x805237C0 - 0x805257C0 (8192)
Text (code) segment: 0x80401000 - 0x8041CE20 (114208)
Boot area (physical): 0x00526000 - 0x00566000
Relocation Factor: I:00000000 - D:00000000
Board IP address : 192.168.1.1
Host IP address : 192.168.1.100
Gateway IP address :
Run from flash/host (f/h) : f
Default host run file name : vmlinux
Default host flash file name : bcm963xx_fs_kernel
Boot delay (0-9 seconds) : 3
Board Id Name : D-4P-W
Psi size in KB : 24
Number of MAC Addresses (1-32) : 24
Base MAC Address : 00:19:5b:c1:b5:73
Ethernet PHY Type : External Switch Using Reverse MII
Memory size in MB : 16
CMT Thread Number : 0
Dying Gasp Enable (0:Disable 1:Enable) : 1
*** Press Enter to stop auto run (3 seconds) ***
Auto run second count down: 0
Code Address: 0x80010000, Entry Address: 0x801a9018
Decompression OK!
Entry at 0x801a9018
Closing network.
Starting program at 0x801a9018
Linux version (@) ()
Parallel flash device: name MX29LV320AB, id 0x22a8, size 4096KB
Total Flash size: 4096K with 71 sectors
D-4P-W prom init
CPU revision is: 00029107
Determined physical RAM map:
memory: 00fa0000 @ 00000000 (usable)
On node 0 totalpages: 4000
DMA zone: 4000 pages, LIFO batch:1
Normal zone: 0 pages, LIFO batch:1
HighMem zone: 0 pages, LIFO batch:1
Built 1 zonelists
Kernel command line: root=31:0 ro noinitrd
brcm mips: enabling icache and dcache...
Primary instruction cache 16kB, physically tagged, 2-way, linesize 16 bytes.
Primary data cache 8kB 2-way, linesize 16 bytes.
PID hash table entries: 64 (order 6: 512 bytes)
Using 128.000 MHz high precision timer.
Dentry cache hash table entries: 4096 (order: 2, 16384 bytes)
Inode-cache hash table entries: 2048 (order: 1, 8192 bytes)
Memory: 13948k/16000k available (1420k kernel code, 2032k reserved, 211k data, 7
2k init, 0k highmem)
Calibrating delay loop... 255.59 BogoMIPS
Mount-cache hash table entries: 512 (order: 0, 4096 bytes)
Checking for 'wait' instruction... unavailable.
NET: Registered protocol family 16
MPI: No Card is in the PCMCIA slot
Can't analyze prologue code at 80171a04
Initializing Cryptographic API
PPP generic driver version 2.4.2
NET: Registered protocol family 24
Using noop io scheduler
bcm963xx_mtd driver v1.0
brcmboard: brcm_board_init entry
D%G
и т.д. тело впадает в ребут.
подскажите пожалуйста как подробнее узнать что именно не проходит в тестах и почему оно ребутится?
может специальную прошивку залить, чтобы детализированный лог был?
может проц уже окончательно труп и не стоит разбираться даже со свичём?
кажется подойдёт прошивка openwrt-96348GW-10-squashfs-cfe.bin , только пока не могу найти скомпилированный вариант...
хочу сделать себе из него точку доступа.
симптомы: при включении загорается питание красным. и 1 раз мигает status.
в консоли апп ребутится в цикле.
дико греется свич. градусов под 70 наверное.
не работают 1 и 2 порты. 3 и 4 работаеют. пинги ходят через раз.
но в режиме СFЕ пинги ходят стабильно.
откинул свичу ноги до трансформатора от 1,2 портов, подумал что через них он греется (через подтяжку трансф. к avdd), не помогло.
греется из-за чего-то другого.
есть схема на асус wl-500g, но там откровенно ничего не видно из-за качества :(
пока не могу найти пинаут на него.
чтобы полностью откинуть питание с аналоговой части 1-2 портов.
напряжения 1.8 и 3.3 не занижены.
попробовал прошить через морду.
лог:
CFE version 1.0.37-6.5.17 for BCM96348 (32bit,SP,BE)
Copyright © 2000-2005 Broadcom Corporation.
Boot Address 0xbfc00000
Initializing Arena.
Initializing Devices.
Parallel flash device: name MX29LV320AB, id 0x22a8, size 4096KB
Unknown PHY type
CPU type 0x29107: 256MHz, Bus: 128MHz, Ref: 32MHz
Total memory: 16777216 bytes (16MB)
Total memory used by CFE: 0x80401000 - 0x805257C0 (1198016)
Initialized Data: 0x8041CE20 - 0x8041EDF0 (8144)
BSS Area: 0x8041EDF0 - 0x804237C0 (18896)
Local Heap: 0x804237C0 - 0x805237C0 (1048576)
Stack Area: 0x805237C0 - 0x805257C0 (8192)
Text (code) segment: 0x80401000 - 0x8041CE20 (114208)
Boot area (physical): 0x00526000 - 0x00566000
Relocation Factor: I:00000000 - D:00000000
*** Restore to Factory Default Setting ***
*** Break into CFE console ***
Board IP address : 192.168.1.1
Host IP address : 192.168.1.100
Gateway IP address :
Run from flash/host (f/h) : f
Default host run file name : vmlinux
Default host flash file name : bcm963xx_fs_kernel
Boot delay (0-9 seconds) : 3
Board Id Name : D-4P-W
Psi size in KB : 24
Number of MAC Addresses (1-32) : 24
Base MAC Address : 00:19:5b:c1:b5:73
Ethernet PHY Type : External Switch Using Reverse MII
Memory size in MB : 16
CMT Thread Number : 0
Dying Gasp Enable (0:Disable 1:Enable) : 1
web info: Waiting for connection on socket 0.
CFE>
web info: Waiting for connection on socket 1.
web info: Waiting for connection on socket 0.
web info: Waiting for connection on socket 1.
CFE> Firmware model is correct: [RU_DSL-2640U]
web info: Upload 3296634 bytes, Broadcom image format.
CFE> Firmware model is correct: [RU_DSL-2640U]
Flashing CFE: ........
Flashing root file system and kernel at 0xbfc10000: ............................
......................
.
*** Image flash done *** !
Resetting board...я
CFE version 1.0.37-6.5.17 for BCM96348 (32bit,SP,BE)
Copyright © 2000-2005 Broadcom Corporation.
Boot Address 0xbfc00000
Initializing Arena.
Initializing Devices.
Parallel flash device: name MX29LV320AB, id 0x22a8, size 4096KB
Unknown PHY type
CPU type 0x29107: 256MHz, Bus: 128MHz, Ref: 32MHz
Total memory: 16777216 bytes (16MB)
Total memory used by CFE: 0x80401000 - 0x805257C0 (1198016)
Initialized Data: 0x8041CE20 - 0x8041EDF0 (8144)
BSS Area: 0x8041EDF0 - 0x804237C0 (18896)
Local Heap: 0x804237C0 - 0x805237C0 (1048576)
Stack Area: 0x805237C0 - 0x805257C0 (8192)
Text (code) segment: 0x80401000 - 0x8041CE20 (114208)
Boot area (physical): 0x00526000 - 0x00566000
Relocation Factor: I:00000000 - D:00000000
Board IP address : 192.168.1.1
Host IP address : 192.168.1.100
Gateway IP address :
Run from flash/host (f/h) : f
Default host run file name : vmlinux
Default host flash file name : bcm963xx_fs_kernel
Boot delay (0-9 seconds) : 3
Board Id Name : D-4P-W
Psi size in KB : 24
Number of MAC Addresses (1-32) : 24
Base MAC Address : 00:19:5b:c1:b5:73
Ethernet PHY Type : External Switch Using Reverse MII
Memory size in MB : 16
CMT Thread Number : 0
Dying Gasp Enable (0:Disable 1:Enable) : 1
*** Press Enter to stop auto run (3 seconds) ***
Auto run second count down: 0
Code Address: 0x80010000, Entry Address: 0x801a9018
Decompression OK!
Entry at 0x801a9018
Closing network.
Starting program at 0x801a9018
Linux version (@) ()
Parallel flash device: name MX29LV320AB, id 0x22a8, size 4096KB
Total Flash size: 4096K with 71 sectors
D-4P-W prom init
CPU revision is: 00029107
Determined physical RAM map:
memory: 00fa0000 @ 00000000 (usable)
On node 0 totalpages: 4000
DMA zone: 4000 pages, LIFO batch:1
Normal zone: 0 pages, LIFO batch:1
HighMem zone: 0 pages, LIFO batch:1
Built 1 zonelists
Kernel command line: root=31:0 ro noinitrd
brcm mips: enabling icache and dcache...
Primary instruction cache 16kB, physically tagged, 2-way, linesize 16 bytes.
Primary data cache 8kB 2-way, linesize 16 bytes.
PID hash table entries: 64 (order 6: 512 bytes)
Using 128.000 MHz high precision timer.
Dentry cache hash table entries: 4096 (order: 2, 16384 bytes)
Inode-cache hash table entries: 2048 (order: 1, 8192 bytes)
Memory: 13948k/16000k available (1420k kernel code, 2032k reserved, 211k data, 7
2k init, 0k highmem)
Calibrating delay loop... 255.59 BogoMIPS
Mount-cache hash table entries: 512 (order: 0, 4096 bytes)
Checking for 'wait' instruction... unavailable.
NET: Registered protocol family 16
MPI: No Card is in the PCMCIA slot
Can't analyze prologue code at 80171a04
Initializing Cryptographic API
PPP generic driver version 2.4.2
NET: Registered protocol family 24
Using noop io scheduler
bcm963xx_mtd driver v1.0
brcmboard: brcm_board_init entry
D%G
CFE version 1.0.37-6.5.17 for BCM96348 (32bit,SP,BE)
Copyright © 2000-2005 Broadcom Corporation.
Boot Address 0xbfc00000
Initializing Arena.
Initializing Devices.
Parallel flash device: name MX29LV320AB, id 0x22a8, size 4096KB
Unknown PHY type
CPU type 0x29107: 256MHz, Bus: 128MHz, Ref: 32MHz
Total memory: 16777216 bytes (16MB)
Total memory used by CFE: 0x80401000 - 0x805257C0 (1198016)
Initialized Data: 0x8041CE20 - 0x8041EDF0 (8144)
BSS Area: 0x8041EDF0 - 0x804237C0 (18896)
Local Heap: 0x804237C0 - 0x805237C0 (1048576)
Stack Area: 0x805237C0 - 0x805257C0 (8192)
Text (code) segment: 0x80401000 - 0x8041CE20 (114208)
Boot area (physical): 0x00526000 - 0x00566000
Relocation Factor: I:00000000 - D:00000000
Board IP address : 192.168.1.1
Host IP address : 192.168.1.100
Gateway IP address :
Run from flash/host (f/h) : f
Default host run file name : vmlinux
Default host flash file name : bcm963xx_fs_kernel
Boot delay (0-9 seconds) : 3
Board Id Name : D-4P-W
Psi size in KB : 24
Number of MAC Addresses (1-32) : 24
Base MAC Address : 00:19:5b:c1:b5:73
Ethernet PHY Type : External Switch Using Reverse MII
Memory size in MB : 16
CMT Thread Number : 0
Dying Gasp Enable (0:Disable 1:Enable) : 1
*** Press Enter to stop auto run (3 seconds) ***
Auto run second count down: 0
Code Address: 0x80010000, Entry Address: 0x801a9018
Decompression OK!
Entry at 0x801a9018
Closing network.
Starting program at 0x801a9018
Linux version (@) ()
Parallel flash device: name MX29LV320AB, id 0x22a8, size 4096KB
Total Flash size: 4096K with 71 sectors
D-4P-W prom init
CPU revision is: 00029107
Determined physical RAM map:
memory: 00fa0000 @ 00000000 (usable)
On node 0 totalpages: 4000
DMA zone: 4000 pages, LIFO batch:1
Normal zone: 0 pages, LIFO batch:1
HighMem zone: 0 pages, LIFO batch:1
Built 1 zonelists
Kernel command line: root=31:0 ro noinitrd
brcm mips: enabling icache and dcache...
Primary instruction cache 16kB, physically tagged, 2-way, linesize 16 bytes.
Primary data cache 8kB 2-way, linesize 16 bytes.
PID hash table entries: 64 (order 6: 512 bytes)
Using 128.000 MHz high precision timer.
Dentry cache hash table entries: 4096 (order: 2, 16384 bytes)
Inode-cache hash table entries: 2048 (order: 1, 8192 bytes)
Memory: 13948k/16000k available (1420k kernel code, 2032k reserved, 211k data, 7
2k init, 0k highmem)
Calibrating delay loop... 255.59 BogoMIPS
Mount-cache hash table entries: 512 (order: 0, 4096 bytes)
Checking for 'wait' instruction... unavailable.
NET: Registered protocol family 16
MPI: No Card is in the PCMCIA slot
Can't analyze prologue code at 80171a04
Initializing Cryptographic API
PPP generic driver version 2.4.2
NET: Registered protocol family 24
Using noop io scheduler
bcm963xx_mtd driver v1.0
brcmboard: brcm_board_init entry
D%G
и т.д. тело впадает в ребут.
подскажите пожалуйста как подробнее узнать что именно не проходит в тестах и почему оно ребутится?
может специальную прошивку залить, чтобы детализированный лог был?
может проц уже окончательно труп и не стоит разбираться даже со свичём?
кажется подойдёт прошивка openwrt-96348GW-10-squashfs-cfe.bin , только пока не могу найти скомпилированный вариант...
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