Cisco 1562i outdoor AP u-boot>> what is problem?

[gsureshbabu9999]

Hi i am suresh

i have this problem:

below is the  version

u-boot>> version

U-Boot 2013.01-g5d7b4dc (Aug 23 2016 - 11:58:54) SDK version: 2015_T2.0p10
arm-openwrt-linux-uclibcgnueabi-gcc (OpenWrt/Linaro GCC 4.8-2014.04 r48430) 4.8.3
GNU ld (GNU Binutils) 2.24.0

can anyone help my

[Leo Laohoo · Accepted solution]

Console into the AP and reboot. 

Post everything the AP is doing. 

[gsureshbabu9999]

Connected Console into the AP and rebooted

below is the information.

BootROM - 1.78
Booting from SPI flash, Secure mode
BootROM: RSA Public key verification PASSED
BootROM: CSK block signature verification PASSED
BootROM: Boot header signature verification PASSED
BootROM: Box ID verification PASSED
BootROM: JTAG is disabled

General initialization - Version: 1.0.0
Detected Device ID 6920
Master bootloder version 1.e
High speed PHY - Version: 2.0
BoardId = 0x23board SerDes lanes topology details:
| Lane # | Speed| Type |
------------------------------|
| 1 | 0 | SGMII1 |
| 2 | 5 | PCIe1 |
| 4 | 5 | PCIe2 |
-------------------------------
:** Link is Gen1, check the EP capability
PCIe, Idx 1: Link upgraded to Gen2 based on client cpabilities
:** Link is Gen1, check the EP capability
PCIe, Idx 2: Link upgraded to Gen2 based on client cpabilities
High speed PHY - Ended Successfully
DDR4 Training Sequence - Ver TIP-0.23.(Sublib 0.8)0
DDR4 Training Sequence - Switching XBAR Window to FastPath Window
DDR4 Training Sequence - Ended Successfully
BootROM: Image checksum verification PASSED
BootROM: Boot image signature verification PASSED

____ _
/ ___|(_) ___ ___ ___
| | | |/ __| / __|/ _ \
| |___ | |\__ \| (__| (_) |
\____||_||___/ \___|\___/
_ _ ____ _
| | | | | __ ) ___ ___ | |_
| | | |___| _ \ / _ \ / _ \| __|
| |_| |___| |_) | (_) | (_) | |_
\___/ |____/ \___/ \___/ \__|
** LOADER **

U-Boot 2013.01-g5d7b4dc (Aug 23 2016 - 11:58:54) SDK version: 2015_T2.0p10

Board: Milos
SoC: MV88F6920 Rev A1
running 2 CPUs
CPU: ARM Cortex A9 MPCore (Rev 1) LE
CPU 0
CPU @ 1800 [MHz]
L2 @ 900 [MHz]
TClock @ 250 [MHz]
DDR4 @ 900 [MHz]
DDR4 32 Bit Width,FastPath Memory Access, DLB Enabled, ECC Disabled
DRAM: 1 GiB
NAND: 256 MiB
SF: Detected N25Q32A with page size 64 KiB, total 4 MiB
PCI-e 1 (IF 0 - bus 0) Root Complex Interface, Detected Link X1, GEN 2.0
PCI-e 2 (IF 1 - bus 1) Root Complex Interface, Detected Link X1, GEN 2.0

Map: Code: 0x3fede000:0x3ffadd18
BSS: 0x3ffef7dc
Stack: 0x3f9cdf20
Heap: 0x3f9ce000:0x3fede000
U-Boot Environment: 0x00100000:0x00110000 (SPI)

Board configuration:
| port | Interface | PHY address |
|--------|------------|--------------|
| egiga1 | SGMII | 0x01 |
SFP not detected, enable RJ45
Net: , egiga1 [PRIME]
Hit ESC key to stop autoboot: 0
Creating 1 MTD partitions on "nand0":
0x000000200000-0x000010000000 : "mtd=2"
UBI: attaching mtd1 to ubi0
UBIFS: mounted UBI device 0, volume 0, name "part1"
Loading file 'part1/part.bin' to addr 0x02000000 with size 44950761 (0x02ade4e9)...
Done
SF: Detected N25Q32A with page size 64 KiB, total 4 MiB

Checking image signing.
Image signing verification success, continue to run...

BootROM - 1.78
Booting from SPI flash, Secure mode
BootROM: RSA Public key verification PASSED
BootROM: CSK block signature verification PASSED
BootROM: Boot header signature verification PASSED
BootROM: Box ID verification PASSED
BootROM: JTAG is disabled

General initialization - Version: 1.0.0
Detected Device ID 6920
Master bootloder version 1.e
High speed PHY - Version: 2.0
BoardId = 0x23board SerDes lanes topology details:
| Lane # | Speed| Type |
------------------------------|
| 1 | 0 | SGMII1 |
| 2 | 5 | PCIe1 |
| 4 | 5 | PCIe2 |
-------------------------------
:** Link is Gen1, check the EP capability
PCIe, Idx 1: Link upgraded to Gen2 based on client cpabilities
:** Link is Gen1, check the EP capability
PCIe, Idx 2: Link upgraded to Gen2 based on client cpabilities
High speed PHY - Ended Successfully
DDR4 Training Sequence - Ver TIP-0.23.(Sublib 0.8)0
DDR4 Training Sequence - Switching XBAR Window to FastPath Window
DDR4 Training Sequence - Ended Successfully
BootROM: Image checksum verification PASSED
BootROM: Boot image signature verification PASSED

____ _
/ ___|(_) ___ ___ ___
| | | |/ __| / __|/ _ \
| |___ | |\__ \| (__| (_) |
\____||_||___/ \___|\___/
_ _ ____ _
| | | | | __ ) ___ ___ | |_
| | | |___| _ \ / _ \ / _ \| __|
| |_| |___| |_) | (_) | (_) | |_
\___/ |____/ \___/ \___/ \__|
** LOADER **

U-Boot 2013.01-g5d7b4dc (Aug 23 2016 - 11:58:54) SDK version: 2015_T2.0p10

Board: Milos
SoC: MV88F6920 Rev A1
running 2 CPUs
CPU: ARM Cortex A9 MPCore (Rev 1) LE
CPU 0
CPU @ 1800 [MHz]
L2 @ 900 [MHz]
TClock @ 250 [MHz]
DDR4 @ 900 [MHz]
DDR4 32 Bit Width,FastPath Memory Access, DLB Enabled, ECC Disabled
DRAM: 1 GiB
NAND: 256 MiB
SF: Detected N25Q32A with page size 64 KiB, total 4 MiB
PCI-e 1 (IF 0 - bus 0) Root Complex Interface, Detected Link X1, GEN 2.0
PCI-e 2 (IF 1 - bus 1) Root Complex Interface, Detected Link X1, GEN 2.0

Map: Code: 0x3fede000:0x3ffadd18
BSS: 0x3ffef7dc
Stack: 0x3f9cdf20
Heap: 0x3f9ce000:0x3fede000
U-Boot Environment: 0x00100000:0x00110000 (SPI)

Board configuration:
| port | Interface | PHY address |
|--------|------------|--------------|
| egiga1 | SGMII | 0x01 |
SFP not detected, enable RJ45
Net: , egiga1 [PRIME]
Hit ESC key to stop autoboot: 0
u-boot>>

[ammahend · Accepted solution]

There are couple of Bugs on other platforms with same issue for instance CSCvc32339 , haven't seen any on 1560s, check with TAC.

[gsureshbabu9999]

Thank you

[CSCO12192669]

Hi,

Try this.

 It might have accidentally unplugged while was booting up.

u-boot >> boot 

The AP hangs at the u-boot and doesn't proceed. It will fail as it can't find the recovery image.

Showing the environment variables and the faulty bootcmd.

u-boot>> printenv
BOOT=part1
CASset=max
ENABLE_BREAK=1
FACTORY_RESET=0
MALLOC_len=5
MANUAL_BOOT=0
MEMORY_DEBUG=0
MPmode=SMP
autoload=yes
baudrate=9600
bootcmd=boardinit   <<<<< 
bootdelay=3
bootfile=board_init_barbados2k.img
cacheShare=no
disaMvPnp=no
eeeEnable=no
enaClockGating=no
enaCpuStream=no
enaFPU=yes
enaMonExt=no
enaWrAllo=no
eth1addr=00:50:43:xx:xx:xx
eth1mtu=1500
eth2addr=00:50:43:xx:xx:xx
eth2mtu=1500
ethact=egiga2
ethaddr=00:50:43:xx:xx:xx
ethmtu=1500
ethprime=egiga2
image_name=part.bin
initrd_high=0xffffffff
limit_dram_size=yes
loadaddr=0x02000000
loads_echo=0
mtddevname=fs
mtdids=nand0=armada-nand
mtdparts=mtdparts=armada-nand:1m(oops),1m(reserved),-(fs)
nandEcc=nfcConfig=4bitecc
netretry=yes
partition=nand0,2
pcieTune=no
pexMode=RC
stderr=serial
stdin=serial
stdout=serial
yuk_ethaddr=00:00:00:xx:xx:xx

Environment size: 894/65532 bytes

Correcting the false bootcmd and saving and rebooting.

u-boot>> setenv bootcmd nandboot 
u-boot>> saveenv
u-boot>> boot

This info was found on some website. Don't remember where, but it helped in a similar case.

KR