Am struggling to get my router back to life since it has been on the shelve for a while due to no time for further investigations, i would like to get this one back online.
Problem is that my router doesn´t want to continue with it´s boot sequence seems, however i can´t enable the boot menu in order to flash the firmware via serial.
This is the dump as see it from Putty:
===================================================================
MT7621 stage1 code Mar 12 2015 14:43:30 (ASIC)
CPU=500000000 HZ BUS=166666666 HZ
==================================================================
Change MPLL source from XTAL to CR...
do MEMPLL setting..
MEMPLL Config : 0x31000000
3PLL mode + External loopback
=== XTAL-40Mhz === DDR-800Mhz ===
PLL2 FB_DL: 0x0, 1/0 = 1024/0 01000000
PLL3 FB_DL: 0x5, 1/0 = 535/489 15000000
PLL4 FB_DL: 0x6, 1/0 = 631/393 19000000
do DDR setting..[01F40000]
Apply DDR3 Setting...(use default AC)
0 8 16 24 32 40 48 56 64 72 80 88 96 104 112 120
--------------------------------------------------------------------------------
0000:| 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
0001:| 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
0002:| 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
0003:| 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
0004:| 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
0005:| 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
0006:| 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
0007:| 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
0008:| 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
0009:| 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
000A:| 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
000B:| 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
000C:| 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
000D:| 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
000E:| 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1
000F:| 0 0 0 0 0 0 1 1 1 1 1 1 1 1 1 1
0010:| 1 1 1 1 1 1 1 1 1 1 1 1 1 1 0 0
0011:| 1 1 1 1 1 0 0 0 0 0 0 0 0 0 0 0
0012:| 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
0013:| 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
0014:| 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
0015:| 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
0016:| 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
0017:| 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
0018:| 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
0019:| 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
001A:| 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
001B:| 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
001C:| 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
001D:| 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
001E:| 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
001F:| 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
DRAMC_DQSCTL1[0e0]=14000000
DRAMC_DQSGCTL[124]=80000000
rank 0 coarse = 16
rank 0 fine = 56
B:| 0 0 0 0 0 0 0 0 1 1 1 0 0 0 0 0
opt_dle value:9
DRAMC_DDR2CTL[07c]=C287221D
DRAMC_PADCTL4[0e4]=000022B3
DRAMC_DQIDLY1[210]=0A080709
DRAMC_DQIDLY2[214]=06090807
DRAMC_DQIDLY3[218]=0B080706
DRAMC_DQIDLY4[21c]=09060B07
DRAMC_R0DELDLY[018]=00002F2F
==================================================================
RX DQS perbit delay software calibration
==================================================================
1.0-15 bit dq delay value
==================================================================
bit| 0 1 2 3 4 5 6 7 8 9
--------------------------------------
0 | 9 7 8 10 7 7 9 6 4 5
10 | 7 9 7 9 5 8
--------------------------------------
==================================================================
2.dqs window
x=pass dqs delay value (min~max)center
y=0-7bit DQ of every group
input delay:DQS0 =47 DQS1 = 47
==================================================================
bit DQS0 bit DQS1
0 (1~94)47 8 (1~90)45
1 (1~93)47 9 (1~90)45
2 (1~93)47 10 (1~92)46
3 (1~94)47 11 (1~90)45
4 (1~94)47 12 (2~92)47
5 (1~92)46 13 (1~90)45
6 (1~94)47 14 (1~91)46
7 (1~94)47 15 (1~91)46
==================================================================
3.dq delay value last
==================================================================
bit| 0 1 2 3 4 5 6 7 8 9
--------------------------------------
0 | 9 7 8 10 7 8 9 6 6 7
10 | 8 11 7 11 6 9
==================================================================
==================================================================
TX perbyte calibration
==================================================================
DQS loop = 15, cmp_err_1 = ffff0000
dqs_perbyte_dly.last_dqsdly_pass[0]=15, finish count=1
dqs_perbyte_dly.last_dqsdly_pass[1]=15, finish count=2
DQ loop=15, cmp_err_1 = ffff0000
dqs_perbyte_dly.last_dqdly_pass[0]=15, finish count=1
dqs_perbyte_dly.last_dqdly_pass[1]=15, finish count=2
byte:0, (DQS,DQ)=(8,8)
byte:1, (DQS,DQ)=(8,8)
DRAMC_DQODLY1[200]=88888888
DRAMC_DQODLY2[204]=88888888
20,data:88
[EMI] DRAMC calibration passed
===================================================================
MT7621 stage1 code done
CPU=500000000 HZ BUS=166666666 HZ
===================================================================
U-Boot 1.1.3 (Sep 24 2015 - 10:33:17)
Board: Ralink APSoC DRAM: 128 MB
relocate_code Pointer at: 87fb8000
Config XHCI 40M PLL
flash manufacture id: ef, device id 40 18
find flash: W25Q128BV
*** Warning - bad CRC, using default environment
============================================
Ralink UBoot Version: 4.3.0.0
--------------------------------------------
ASIC MT7621A DualCore (MAC to MT7530 Mode)
DRAM_CONF_FROM: Auto-Detection
DRAM_TYPE: DDR3
DRAM bus: 16 bit
Xtal Mode=3 OCP Ratio=1/3
Flash component: SPI Flash
Date:Sep 24 2015 Time:10:33:17
============================================
icache: sets:256, ways:4, linesz:32 ,total:32768
dcache: sets:256, ways:4, linesz:32 ,total:32768
##### The CPU freq = 880 MHZ ####
estimate memory size =128 Mbytes
#Reset_MT7530
Please choose the operation:
1: Load system code to SDRAM via TFTP.
2: Load system code then write to Flash via TFTP.
3: Boot system code via Flash (default).
4: Entr boot command line interface.
7: Load Boot Loader code then write to Flash via Serial.
9: Load Boot Loader code then write to Flash via TFTP. 0
3: System Boot system code via Flash.
## Booting image at bc050000 ...
Image Name: MIPS OpenWrt Linux-3.18.29
Image Type: MIPS Linux Kernel Image (lzma compressed)
Data Size: 1266775 Bytes = 1.2 MB
Load Address: 80001000
Entry Point: 80001000
Verifying Checksum ... OK
Uncompressing Kernel Image ... OK
No initrd
## Transferring control to Linux (at address 80001000) ...
## Giving linux memsize in MB, 128
Starting kernel ...
[ 0.000000] Linux version 3.18.29 (denty@denty-VirtualBox) (gcc version 4.8.3 (OpenWrt/Linaro GCC 4.8-2014.04 r49294) ) #2003 SMP Tue Feb 15 21:39:47 CST 2022
[ 0.000000] SoC Type: MediaTek MT7621 ver:1 eco:3
[ 0.000000] bootconsole [early0] enabled
[ 0.000000] CPU0 revision is: 0001992f (MIPS 1004Kc)
[ 0.000000] MIPS: machine is mt7621_model_3
[ 0.000000] Determined physical RAM map:
[ 0.000000] memory: 10000000 @ 00000000 (usable)
[ 0.000000] Initrd not found or empty - disabling initrd
[ 0.000000] Zone ranges:
[ 0.000000] Normal [mem 0x00000000-0x0fffffff]
[ 0.000000] HighMem empty
[ 0.000000] Movable zone start for each node
[ 0.000000] Early memory node ranges
[ 0.000000] node 0: [mem 0x00000000-0x0fffffff]
[ 0.000000] Initmem setup node 0 [mem 0x00000000-0x0fffffff]
[ 0.000000] Detected 3 available secondary CPU(s)
[ 0.000000] Primary instruction cache 32kB, VIPT, 4-way, linesize 32 bytes.
[ 0.000000] Primary data cache 32kB, 4-way, PIPT, no aliases, linesize 32 bytes
[ 0.000000] MIPS secondary cache 256kB, 8-way, linesize 32 bytes.
[ 0.000000] PERCPU: Embedded 9 pages/cpu @8120d000 s5696 r8192 d22976 u36864
[ 0.000000] Built 1 zonelists in Zone order, mobility grouping on. Total pages: 65024
[ 0.000000] Kernel command line: console=ttyS0,57600 rootfstype=squashfs,jffs2
[ 0.000000] PID hash table entries: 1024 (order: 0, 4096 bytes)
[ 0.000000] Dentry cache hash table entries: 32768 (order: 5, 131072 bytes)
[ 0.000000] Inode-cache hash table entries: 16384 (order: 4, 65536 bytes)
[ 0.000000] Writing ErrCtl register=00004d5a
[ 0.000000] Readback ErrCtl register=00004d5a
[ 0.000000] Memory: 255644K/262144K available (2841K kernel code, 160K rwdata, 568K rodata, 192K init, 228K bss, 6500K reserved, 0K highmem)
[ 0.000000] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=4, Nodes=1
[ 0.000000] Hierarchical RCU implementation.
[ 0.000000] NR_IRQS:256
[ 0.000000] gic: revision 3.0
[ 0.000000] CPU Clock: 880MHz
[ 0.000000] Calibrating delay loop... 577.53 BogoMIPS (lpj=2887680)
[ 0.060000] pid_max: default: 32768 minimum: 301
[ 0.070000] Mount-cache hash table entries: 1024 (order: 0, 4096 bytes)
[ 0.080000] Mountpoint-cache hash table entries: 1024 (order: 0, 4096 bytes)
[ 0.090000] Primary instruction cache 32kB, VIPT, 4-way, linesize 32 bytes.
[ 0.090000] Primary data cache 32kB, 4-way, PIPT, no aliases, linesize 32 bytes
[ 0.090000] MIPS secondary cache 256kB, 8-way, linesize 32 bytes.
[ 0.090000] CPU1 revision is: 0001992f (MIPS 1004Kc)
[ 0.190000] Synchronize counters for CPU 1: done.
[ 0.190000] Primary instruction cache 32kB, VIPT, 4-way, linesize 32 bytes.
[ 0.190000] Primary data cache 32kB, 4-way, PIPT, no aliases, linesize 32 bytes
[ 0.190000] MIPS secondary cache 256kB, 8-way, linesize 32 bytes.
[ 0.200000] CPU2 revision is: 0001992f (MIPS 1004Kc)
[ 0.290000] Synchronize counters for CPU 2: done.
[ 0.300000] Primary instruction cache 32kB, VIPT, 4-way, linesize 32 bytes.
[ 0.300000] Primary data cache 32kB, 4-way, PIPT, no aliases, linesize 32 bytes
[ 0.300000] MIPS secondary cache 256kB, 8-way, linesize 32 bytes.
[ 0.300000] CPU3 revision is: 0001992f (MIPS 1004Kc)
[ 0.390000] Synchronize counters for CPU 3: done.
[ 0.400000] Brought up 4 CPUs
[ 0.410000] pinctrl core: initialized pinctrl subsystem
[ 0.420000] NET: Registered protocol family 16
[ 0.430000] pull PCIe RST: RALINK_RSTCTRL = 0
[ 0.730000] release PCIe RST: RALINK_RSTCTRL = 7000000
[ 0.740000] ***** Xtal 40MHz *****
[ 0.740000] release PCIe RST: RALINK_RSTCTRL = 7000000
[ 0.750000] Port 0 N_FTS = 1b102800
[ 0.750000] Port 1 N_FTS = 1b102800
[ 0.760000] Port 2 N_FTS = 1b102800
[ 1.890000] PCIE0 no card, disable it(RST&CLK)
[ 1.900000] PCIE1 no card, disable it(RST&CLK)
[ 1.900000] PCIE2 no card, disable it(RST&CLK)
[ 1.940000] mt7621_gpio 1e000600.gpio: registering 32 gpios
[ 1.950000] mt7621_gpio 1e000600.gpio: registering 32 gpios
[ 1.960000] mt7621_gpio 1e000600.gpio: registering 32 gpios
[ 1.970000] Switched to clocksource MIPS
[ 1.980000] NET: Registered protocol family 2
[ 1.980000] TCP established hash table entries: 2048 (order: 1, 8192 bytes)
[ 2.000000] TCP bind hash table entries: 2048 (order: 2, 16384 bytes)
[ 2.010000] TCP: Hash tables configured (established 2048 bind 2048)
[ 2.020000] TCP: reno registered
[ 2.030000] UDP hash table entries: 256 (order: 1, 8192 bytes)
[ 2.040000] UDP-Lite hash table entries: 256 (order: 1, 8192 bytes)
[ 2.050000] NET: Registered protocol family 1
[ 2.060000] futex hash table entries: 1024 (order: 4, 65536 bytes)
[ 2.080000] squashfs: version 4.0 (2009/01/31) Phillip Lougher
[ 2.090000] jffs2: version 2.2 (NAND) (SUMMARY) (LZMA) (RTIME) (CMODE_PRIORITY) (c) 2001-2006 Red Hat, Inc.
[ 2.120000] msgmni has been set to 499
[ 2.120000] io scheduler noop registered
[ 2.130000] io scheduler deadline registered (default)
[ 2.140000] gpio-export gpio_export: 5 gpio(s) exported
[ 2.150000] Serial: 8250/16550 driver, 3 ports, IRQ sharing disabled
[ 2.170000] console [ttyS0] disabled
[ 2.170000] 1e000c00.uartlite: ttyS0 at MMIO 0x1e000c00 (irq = 34, base_baud = 3125000) is a 16550A
[ 2.190000] console [ttyS0] enabled
[ 2.190000] console [ttyS0] enabled
[ 2.200000] bootconsole [early0] disabled
[ 2.200000] bootconsole [early0] disabled
[ 2.220000] 1e000d00.uart2: ttyS1 at MMIO 0x1e000d00 (irq = 35, base_baud = 3125000) is a 16550A
[ 2.240000] 1e000e00.uart3: ttyS2 at MMIO 0x1e000e00 (irq = 36, base_baud = 3125000) is a 16550A
[ 2.260000] spi-mt7621 1e000b00.spi: sys_freq: 50000000
[ 2.270000] m25p80 spi32766.0: found w25q128, expected mx25l6405d
[ 2.280000] m25p80 spi32766.0: w25q128 (16384 Kbytes)
[ 2.290000] m25p80 spi32766.0: using chunked io
[ 2.300000] 5 ofpart partitions found on MTD device spi32766.0
[ 2.310000] Creating 5 MTD partitions on "spi32766.0":
[ 2.320000] 0x000000000000-0x000000030000 : "u-boot"
[ 2.330000] 0x000000030000-0x000000040000 : "u-boot-env"
[ 2.340000] 0x000000040000-0x000000050000 : "factory"
[ 2.360000] 0x000000050000-0x000000ff0000 : "firmware"
[ 2.410000] 2 uimage-fw partitions found on MTD device firmware
[ 2.430000] 0x000000050000-0x000000185497 : "kernel"
[ 2.440000] 0x000000185497-0x000000ff0000 : "rootfs"
[ 2.450000] mtd: device 5 (rootfs) set to be root filesystem
[ 2.460000] 1 squashfs-split partitions found on MTD device rootfs
[ 2.470000] 0x000000e30000-0x000000ff0000 : "rootfs_data"
[ 2.480000] 0x000000ff0000-0x000001000000 : "config"
[ 2.490000] netif_napi_add() called with weight 128 on device eth%d
[ 2.510000] mt7620_gsw_probe
[ 2.510000] gsw_hw_init_mt7621(be110000)
[ 2.530000] change HW-TRAP to 0x12040
[ 2.540000] ralink_soc_eth 1e100000.ethernet: generated random MAC address ce:1a:dc:2d:c3:d0
[ 2.560000] libphy: mdio: probed
[ 3.060000] random: nonblocking pool is initialized
[ 18.690000] mt7530_probe called,0
[ 18.690000] mt7530_probe,detect mt7530
[ 18.720000] ralink_soc_eth 1e100000.ethernet: loaded mt7530 driver
[ 18.730000] ralink_soc_eth 1e100000.ethernet eth0: ralink at 0xbe100000, irq 11
[ 18.750000] mt7621_wdt 1e000100.wdt: Initialized
[ 18.760000] TCP: cubic registered
[ 18.760000] NET: Registered protocol family 17
[ 18.770000] bridge: automatic filtering via arp/ip/ip6tables has been deprecated. Update your scripts to load br_netfilter if you need this.
[ 18.800000] 8021q: 802.1Q VLAN Support v1.8
[ 18.810000] VFS: Mounted root (squashfs filesystem) readonly on device 31:5.
[ 18.830000] Freeing unused kernel memory: 192K (80380000 - 803b0000)
[ 62.490000] INFO: rcu_sched detected stalls on CPUs/tasks: {} (detected by 0, t=6002 jiffies, g=-291, c=-292, q=266)
[ 62.490000] INFO: Stall ended before state dump start
[ 122.520000] INFO: rcu_sched self-detected stall on CPU {[ 122.520000] INFO: rcu_sched self-detected stall on CPU { 2} (t=6000 jiffies g=-290 c=-291 q=252)
[ 122.520000] Task dump for CPU 0:
[ 122.520000] swapper/0 R running 0 0 0 0x00100004
[ 122.520000] Stack : 00000000 00000002 80360000 00000001 80360000 803015e4 87fe8000 87fe8000
[ 122.520000] 87fc8000 80001000 00000000 80013168 87fe8000 8120d298 80358000 80359eb0
[ 122.520000] 8fff0000 800565fc 11009c03 00000000 00000000 00000001 50808400 80013180
[ 122.520000] 803b0000 87fe8000 80360000 803a0e18 803677f4 8000a480 87fe8000 80360000
[ 122.520000] 803a0e18 803b0000 87fe8000 80380ba4 00000000 8039da00 00000055 803677f4
[ 122.520000] ...
[ 122.520000] Call Trace:
[ 122.520000] [<8000bafc>] __schedule+0x534/0x778
[ 122.520000] [<800565fc>] cpu_startup_entry+0x12c/0x188
[ 122.520000] [<8000a480>] rest_init+0x6c/0x7c
[ 122.520000] [<80380ba4>] start_kernel+0x460/0x478
[ 122.520000]
[ 122.520000] Task dump for CPU 2:
[ 122.520000] preinit R running 0 1 0 0x08100004
[ 122.520000] Stack : 803b56e0 00000002 00000000 00000000 00000000 00000002 00000004 8005b6ec
[ 122.520000] 00000000 00000004 00000002 8005b6ec 00000000 00000000 00000000 00000000
[ 122.520000] 803b56e0 0000001d 00000000 00000000 00000000 00000014 00000000 00000000
[ 122.520000] 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
[ 122.520000] 00000000 00000000 00000000 00000000 00000000 8f82b900 8f82b9b4 8f840000
[ 122.520000] ...
[ 122.520000] Call Trace:
[ 122.520000] [<800162c4>] show_stack+0x50/0x84
[ 122.520000] [<80063b58>] rcu_dump_cpu_stacks+0xa8/0xe4
[ 122.520000] [<8006675c>] rcu_check_callbacks+0x234/0x60c
[ 122.520000] [<800686bc>] update_process_times+0x40/0x80
[ 122.520000] [<80076018>] tick_sched_timer+0x244/0x2ac
[ 122.520000] [<80069660>] __run_hrtimer.isra.29+0x78/0x12c
[ 122.520000] [<8006996c>] hrtimer_interrupt+0x1b4/0x398
[ 122.520000] [<80018ad0>] c0_compare_interrupt+0x70/0x84
[ 122.520000] [<8005d584>] handle_irq_event_percpu+0x64/0x188
[ 122.520000] [<80060c28>] handle_percpu_irq+0x8c/0xbc
[ 122.520000] [<8005cd7c>] generic_handle_irq+0x28/0x44
[ 122.520000] [<80013264>] do_IRQ+0x1c/0x2c
[ 122.520000] [<80005830>] ret_from_irq+0x0/0x4
[ 122.520000] [<8007a328>] smp_call_function_many+0x2dc/0x314
[ 122.520000] [<8007a38c>] smp_call_function+0x2c/0x3c
[ 122.520000] [<8001a43c>] flush_tlb_mm+0x64/0xd4
[ 122.520000] [<800a7b5c>] tlb_flush_mmu+0x20/0x44
[ 122.520000] [<800a7b98>] tlb_finish_mmu+0x18/0x4c
[ 122.520000] [<800aeb98>] exit_mmap+0x94/0x160
[ 122.520000] [<8002815c>] mmput+0x40/0x100
[ 122.520000] [<800c77b4>] flush_old_exec+0x590/0x71c
[ 122.520000] [<80103104>] load_elf_binary+0x310/0x11a8
[ 122.520000] [<800c6bec>] search_binary_handler+0xb0/0x240
[ 122.520000] [<800c807c>] do_execve+0x35c/0x4f0
[ 122.520000] [<80007d88>] handle_sys+0x128/0x14c
[ 122.520000]
[ 122.520000] 0} (t=6000 jiffies g=-290 c=-291 q=252)
[ 122.520000] Task dump for CPU 0:
[ 122.520000] swapper/0 R running 0 0 0 0x00100004
[ 122.520000] Stack : 803b56e0 00000002 00000000 0000001d 00000000 00000000 00000000 8005b768
00000000 00000000 00000000 8005b768 00000000 00000006 00000006 00000001
00000000 00000000 00000000 00000001 00000000 00000014 00000000 00000000
00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
00000000 00000000 00000000 00000000 00000000 80359a00 80359aa4 8036e028
...
[ 122.520000] Call Trace:
[ 122.520000] [<800162c4>] show_stack+0x50/0x84
[ 122.520000] [<80063b58>] rcu_dump_cpu_stacks+0xa8/0xe4
[ 122.520000] [<8006675c>] rcu_check_callbacks+0x234/0x60c
[ 122.520000] [<800686bc>] update_process_times+0x40/0x80
[ 122.520000] [<80076018>] tick_sched_timer+0x244/0x2ac
[ 122.520000] [<80069660>] __run_hrtimer.isra.29+0x78/0x12c
[ 122.520000] [<8006996c>] hrtimer_interrupt+0x1b4/0x398
[ 122.520000] [<80018ad0>] c0_compare_interrupt+0x70/0x84
[ 122.520000] [<8005d584>] handle_irq_event_percpu+0x64/0x188
[ 122.520000] [<80060c28>] handle_percpu_irq+0x8c/0xbc
[ 122.520000] [<8005cd7c>] generic_handle_irq+0x28/0x44
[ 122.520000] [<80013264>] do_IRQ+0x1c/0x2c
[ 122.520000] [<80005830>] ret_from_irq+0x0/0x4
[ 122.520000] [<8002d0c0>] __do_softirq+0xb0/0x27c
[ 122.520000] [<8002d50c>] irq_exit+0x64/0x80
[ 122.520000] [<80005830>] ret_from_irq+0x0/0x4
[ 122.520000] [<80013180>] r4k_wait_irqoff+0x18/0x20
[ 122.520000] [<800565fc>] cpu_startup_entry+0x12c/0x188
[ 122.520000] [<80380ba4>] start_kernel+0x460/0x478
[ 122.520000]
[ 122.520000] Task dump for CPU 2:
[ 122.520000] preinit R running 0 1 0 0x08100004
[ 122.520000] Stack : b8d44aa4 0000001c 8121f600 8121f400 b8d43bd3 8121f4e0 0000001c 80075bc8
7fffffff ffffffff 80360000 8121f400 00000000 8121f400 7fffffff 800699d0
00000008 80055d3c 8f82bae4 8003c51c ba9dff75 0000001c 8121f4a0 8121f4d8
8121f510 0000001c bb369605 0000001c ffffffff 7fffffff 80367a38 00000007
00000000 00000000 00007ffe 8035a640 80370000 00000000 00000007 8f892000
...
[ 122.520000] Call Trace:
[ 122.520000] [<8000bafc>] __schedule+0x534/0x778
[ 122.520000] [<80055d3c>] __wake_up+0x4c/0x74
[ 122.520000]
Is there anyone who can point me in the right direction to wake this thing up?.
PS: whatever i try i can´t access the "operation" during boot, where you need to press a number in order to select System code/ Boot system or Load Boot loader, whatever i try i do not see my typed selection neither a response form the router while the LED on my TTL converter is flashing and local echo is forced to ON in Putty, i can see the numbers when typing in Putty but router doesn´t respond
Hope someone can help me.
May thanks.