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Topic: Is my yun bricked? (Read 759 times) previous topic - next topic

yyy5857

Nov 27, 2016, 04:54 am Last Edit: Nov 27, 2016, 05:09 am by yyy5857
I tried upgrade to 1.6.3 and sadly it failed. I have seached for it and shown many posting but they are not same as me.

when I press YUN RST I can see this message



Quote
U-Boot 1.1.5-linino-g17593166-dirty (Oct  4 2015 - 02:12:32)

Linino Board (ar9331) U-boot
DRAM:  64 MB
Top of RAM usable for U-Boot at: 84000000
Reserving 218k for U-Boot at: 83fc8000
Reserving 192k for malloc() at: 83f98000
Reserving 44 Bytes for Board Info at: 83f97fd4
Reserving 36 Bytes for Global Data at: 83f97fb0
Reserving 128k for boot params() at: 83f77fb0
Stack Pointer at: 83f77f98
Now running in RAM - U-Boot at: 83fc8000
Flash Manuf Id 0xef, DeviceId0 0x40, DeviceId1 0x18
flash size 16777216, sector count = 256
Flash: 16 MB
In:    serial
Out:   serial
Err:   serial
Net:   eth0: b4:21:8a:00:00:00
eth1: b4:21:8a:00:00:01
eth0, eth1
autoboot in 4 seconds (stop with 'lin')...
## Booting image at 9fea0000 ...
   Image Name:   MIPS OpenWrt Linux-3.18.23
   Created:      2016-05-10   8:20:47 UTC
   Image Type:   MIPS Linux Kernel Image (lzma compressed)
   Data Size:    1207736 Bytes =  1.2 MB
   Load Address: 80060000
   Entry Point:  80060000
   Verifying Checksum at 0x9fea0040 ...OK
   Uncompressing Kernel Image ... OK
No initrd
## Transferring control to Linux (at address 80060000) ...
## Giving linux memsize in bytes, 67108864

Starting kernel ...

[    0.000000] Linux version 3.18.23 (admin@compile-01-prod) (gcc version 4.8.3 (OpenWrt/Linaro GCC 4.8-2014.04 r48749) ) #34 Tue May 10 08:20:13 UTC 2016
[    0.000000] bootconsole [early0] enabled
[    0.000000] CPU0 revision is: 00019374 (MIPS 24Kc)
[    0.000000] SoC: Atheros AR9330 rev 1
[    0.000000] Determined physical RAM map:
[    0.000000]  memory: 04000000 @ 00000000 (usable)
[    0.000000] User-defined physical RAM map:
[    0.000000]  memory: 04000000 @ 00000000 (usable)
[    0.000000] Initrd not found or empty - disabling initrd
[    0.000000] Zone ranges:
[    0.000000]   Normal   [mem 0x00000000-0x03ffffff]
[    0.000000] Movable zone start for each node
[    0.000000] Early memory node ranges
[    0.000000]   node   0: [mem 0x00000000-0x03ffffff]
[    0.000000] Initmem setup node 0 [mem 0x00000000-0x03ffffff]
[    0.000000] Primary instruction cache 64kB, VIPT, 4-way, linesize 32 bytes.
[    0.000000] Primary data cache 32kB, 4-way, VIPT, cache aliases, linesize 32 bytes
[    0.000000] Built 1 zonelists in Zone order, mobility grouping on.  Total pages: 16256
[    0.000000] Kernel command line:  board=linino-yun console=ttyATH0,250000 mtdparts=spi0.0:256k(u-boot)ro,64k(u-boot-env),14656k(rootfs),1280k(kernel),64k(nvram),64k(art),15936k@0x50000(firmware) rootfstype=squashfs,jffs2 noinitrd mem=64M rootfstype=squashfs,jffs2 noinitrd
[    0.000000] MIPS: no machine found for id 'linino-yun', supported machines:
[    0.000000] id                       name

‥‥‥‥‥

[    0.000000] PID hash table entries: 256 (order: -2, 1024 bytes)
[    0.000000] Dentry cache hash table entries: 8192 (order: 3, 32768 bytes)
[    0.000000] Inode-cache hash table entries: 4096 (order: 2, 16384 bytes)
[    0.000000] Writing ErrCtl register=00000000
[    0.000000] Readback ErrCtl register=00000000
[    0.000000] Memory: 60676K/65536K available (2935K kernel code, 142K rwdata, 332K rodata, 228K init, 201K bss, 4860K reserved)
[    0.000000] SLUB: HWalign=32, Order=0-3, MinObjects=0, CPUs=1, Nodes=1
[    0.000000] NR_IRQS:51
[    0.000000] Clocks: CPU:400.000MHz, DDR:400.000MHz, AHB:200.000MHz, Ref:25.000MHz
[    0.000000] Calibrating delay loop... 265.42 BogoMIPS (lpj=1327104)
[    0.080000] pid_max: default: 32768 minimum: 301
[    0.080000] Mount-cache hash table entries: 1024 (order: 0, 4096 bytes)
[    0.080000] Mountpoint-cache hash table entries: 1024 (order: 0, 4096 bytes)
[    0.090000] NET: Registered protocol family 16
[    0.090000] MIPS: machine is Generic AR71XX/AR724X/AR913X based board
[    0.110000] Switched to clocksource MIPS
[    0.120000] NET: Registered protocol family 2
[    0.120000] TCP established hash table entries: 1024 (order: 0, 4096 bytes)
[    0.120000] TCP bind hash table entries: 1024 (order: 0, 4096 bytes)
[    0.120000] TCP: Hash tables configured (established 1024 bind 1024)
[    0.120000] TCP: reno registered
[    0.120000] UDP hash table entries: 256 (order: 0, 4096 bytes)
[    0.120000] UDP-Lite hash table entries: 256 (order: 0, 4096 bytes)
[    0.130000] NET: Registered protocol family 1
[    0.130000] RPC: Registered named UNIX socket transport module.
[    0.130000] RPC: Registered udp transport module.
[    0.130000] RPC: Registered tcp transport module.
[    0.140000] RPC: Registered tcp NFSv4.1 backchannel transport module.
[    0.140000] futex hash table entries: 256 (order: -1, 3072 bytes)
[    0.150000] squashfs: version 4.0 (2009/01/31) Phillip Lougher
[    0.160000] NFS: Registering the id_resolver key type
[    0.160000] Key type id_resolver registered
[    0.160000] Key type id_legacy registered
[    0.160000] jffs2: version 2.2 (NAND) (SUMMARY) (LZMA) (RTIME) (CMODE_PRIORITY) (c) 2001-2006 Red Hat, Inc.
[    0.170000] msgmni has been set to 118
[    0.170000] io scheduler noop registered
[    0.170000] io scheduler deadline registered (default)
[    0.170000] Serial: 8250/16550 driver, 1 ports, IRQ sharing disabled
[    0.180000] ar933x-uart: ttyATH0 at MMIO 0x18020000 (irq = 11, base_baud = 1562500) i{ a AR933X UART
[    0.180000] console [ttyATH0] enabled
[    0.180000] console [ttyATH0] enabled
[    0.180000] bootconsole [early0] disabled
[    0.180000] bootconsole [early0] disabled
[    0.190000] TCP: cubic registered
[    0.190000] NET: Registered protocol family 17
[    0.200000] bridge: automatic filtering via arp/ip/ip6tables has been deprecated. Update your scripts to load br_netfilter if you need this.
[    0.200000] 8021q: 802.1Q VLAN Support v1.8
[    0.200000] Key type dns_resolver registered
[    0.230000] VFS: Cannot open root device "(null)" or unknown-block(0,0): error -6
[    0.230000] Please append a correct "root=" boot option; here are the available partitions:
[    0.240000] Kernel panic - not syncing: VFS: Unable to mount root fs on unknown-block(0,0)
[    0.240000] ---[ end Kernel panic - not syncing: VFS: Unable to mount root fs on unknown-block(0,0)
and if I enter "lin", I can see "linino>" but that's all. It doen't response anything although I enter any command. Anyone has an idea or someone solved this problem? thank you for any opinion

yyy5857

#1
Nov 27, 2016, 05:20 am Last Edit: Nov 27, 2016, 05:49 am by yyy5857
I want to follow one of them. but I wonder why I can not enter u-boot

https://www.arduino.cc/en/Tutorial/YunSysRestore
https://www.arduino.cc/en/Tutorial/YunUBootReflash

I connected ethernet between yun and PC and I have Yun's IP address 192.254.121.158

can i do something from this?

yyy5857

finally, I did it.

https://www.arduino.cc/en/Tutorial/YunUBootReflash

the wifi is appeared but I can not access to 192.168.240.1

anyone can help?

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