SG3100 boot loop

[kmortensen]

my SG3100 is in a boot loop… how do I fix it???

reset_count = 4
Saving Environment to SPI Flash...
DBG: Calling spi_flash_probe from saveenv()
SF: Probing bus 0 cs 0 @ 20000000Hz mode 3
SF: Detected N25Q128 with page size 64 KiB, total 16 MiB
Erasing SPI flash....Writing to SPI flash.....done
resetting ...

BootROM - 1.73
Booting from SPI flash

General initialization - Version: 1.0.0
AVS selection from EFUSE disabled (Skip reading EFUSE values)
Overriding default AVS value to: 0x23
Detected Device ID 6820
High speed PHY - Version: 2.0

Init Customer board board SerDes lanes topology details:

Lane #	Speed	Type
0	3	SATA0
1	5	PCIe0
2	3	SATA1
3	4	SGMII2
4	5	PCIe1
5	5	USB3 HOST1

---

PCIe, Idx 0: detected no link
PCIe, Idx 1: detected no link
High speed PHY - Ended Successfully
mv_ddr: mv_ddr-armada-17.06.1-g07f8294 (Aug 11 2017 - 13:12:46)
DDR4 Training Sequence - Switching XBAR Window to FastPath Window
mv_ddr: completed successfully
BootROM: Image checksum verification PASSED

__  __                      _ _
|  /  | __ _ _ ____  | | |
| |/| |/ _` | '\ \ / / _ \ | |
| |  | | (| | |  \ V /  __/ | |
||  ||_,||    _/ _|||
        _  _    ____              _
        | | | |  | __ )  ___  ___ | |_
        | | | ||  _ \ / _ \ / _ | __|
        | || || |) | () | () | |
        _/    |____/ _/ ___/ __|
** LOADER **

U-Boot 2013.01-02873-g5e4ac3c (Aug 11 2017 - 13:12:40) Marvell version: devel-17.06.0

Board: Rogue-1
SoC:  MV88F6820 Rev A0
      running 2 CPUs
CPU:  ARM Cortex A9 MPCore (Rev 1) LE
      CPU 0
      CPU    @ 1600 [MHz]
      L2    @ 800 [MHz]
      TClock @ 250 [MHz]
      DDR4    @ 800 [MHz]
      DDR4 32 Bit Width,FastPath Memory Access, DLB Enabled, ECC Disabled
DRAM:  2 GiB
MMC:  mv_sdh: 0
DBG: Calling spi_flash_probe from env_relocate_spec()
SF: Probing bus 0 cs 0 @ 20000000Hz mode 3
SF: Detected N25Q128 with page size 64 KiB, total 16 MiB
PCI-e 0: Detected No Link.
PCI-e 1: Detected No Link.
USB2.0 0: Host Mode
USB3.0 1: Host Mode

Map:  Code:                    0x7fedc000:0x7ff975a8
      BSS:                    0x7ffef600
      Stack:                  0x7f4cbf20
      Heap:                    0x7f4cc000:0x7fedc000
      U-Boot Environment:      0x00100000:0x00110000 (SPI)

Board configuration detected:
Net:
|  port  | Interface | PHY address  |
|–------|-----------|--------------|
| egiga0 |  RGMII  |    0x00    |
| egiga1 |  RGMII  |    0x01    |
| egiga2 |  SGMII  |  In-Band    |
egiga0 [PRIME], egiga1, egiga2
Hit any key to stop autoboot:  0

[jimp]

Is that all you get? No other output past that?

[kmortensen]

That's it; it just tries to boot again, and gives the same output you see here.

[mcury]

Are you able to press the key during that count time and perform a run recovery?
You will need the sg-3100 arm firmware found at the gold member`s page and a pendrive.

You can find the procedure to perform this recovery at: https://www.netgate.com/docs

Hope it helps you.

Edit:

You will have to configure everything again if you do the procedure above ok?
All configuration will be lost !!