AP250 not booting, Freezed at see below. Do have any idea? set attenuator GPIO 7b0f00->7b4f40 gmac_var_init: NAPI2_POLL mode eth1: Broadcom BCM47XX 10/100/1000 Mbps Ethernet Controller 10.10.80.505_e5.1.2.3 (r659762) Thanks, Ivan

[kertesz_ivan]

AP250 not booting, Freezed at see below. Do have any idea? set attenuator GPIO 7b0f00->7b4f40 gmac_var_init: NAPI2_POLL mode eth1: Broadcom BCM47XX 10/100/1000 Mbps Ethernet Controller 10.10.80.505_e5.1.2.3 (r659762) Thanks, Ivan

[ashley_finch]

Hi Ivan,

With this, you may be able to recover the AP, with a TFTP flash of the firmware however you'll need to open a support case as it requires access to the bootloader and Aerohive do not give out the password for this. If unsuccessful you'll have to RMA unfortunately.

[kertesz_ivan]

U-Boot 2012.10 (Aug 21 2018 - 20:22:25)

I2C:  ready

Wait.

Done.

DEV ID= 0000cf12

REV ID= 00000000

SKU ID = 0

OTP status: eca00018

MEMC 0 DDR speed = 800MHz

Log: ddr40_phy_init.c: Configuring DDR Controller PLLs

Log: offset = 0x18010800

Log: VCO_FREQ is 1600 which is greater than 1Ghz.

Log: DDR Phy PLL polling for lock

Log: DDR Phy PLL locked.

Log: ddr40_phy_init::DDR PHY step size calibration complete.

Log: ddr40_phy_init:: Virtual VttSetup onm CONNECT=0x01CF7FFF, OVERRIDE=0x00077FFF

Log: ddr40_phy_init:: Virtual Vtt Enabled

Log: DDR Controller PLL Configuration Complete

PHY register dump after DDR PHY init

PHY register dump after mode register write

DRAM: 512 MiB

WARNING: Caches not enabled

GPIO Init ... Done

Power Input Detection: POE AF, Drive GPIO17(USB 5V enable) success

NAND:  NAND_FLASH_DEVICE_ID_ADDR = 18028194

Done that

(ONFI), W29N04GV, blocks per lun: 1000 lun count: 1

*WARNING* Invalid strap options for this NAND: page=1 type=2

Overriding invalid strap options: strap_type=2

128 KiB blocks, 2 KiB pages, 16B OOB, 8-bit

NAND:  chipsize

total 0 bad blocks,LIST:

now the up level will see a good flash chip no bad block which size is 20000000

before nvram partition, there are 0 bad blocks

512 MiB

Using default environment

In:  serial

Out:  serial

Err:  serial

Unlocking L2 Cache ...Done

arm_clk=1000MHz, axi_clk=500MHz, apb_clk=250MHz, arm_periph_clk=500MHz

Net:  Registering eth

Broadcom BCM IPROC Ethernet driver 0.1

Using GMAC1 (0x18025000)

et0: ethHw_chipAttach: Chip ID: 0xcf12; phyaddr: 0x1e

bcm_robo_attach: devid: 0x53012

bcmiproc_eth-0

MAC address is f4ea:b500:9b00

NVRAM_MAGIC found at offset 700000

nvram_init: ret 1

Reset TPM chip...

Reset AUTH chip...

Hit any key to stop autoboot: 0

Hit any key to interrupt boot from flash: 0

Loading kernel from device 0: nand0 (offset 0x800000) ... done

Loading rootfs from device 0: nand0 (offset 0x1600000) ... done

## Booting kernel from Legacy Image at 01005000 ...

  Image Name:  Linux-3.16.36

  Image Type:  ARM Linux Kernel Image (uncompressed)

  Data Size:  2327777 Bytes = 2.2 MiB

  Load Address: 80008000

  Entry Point: 80008000

  Verifying Checksum ... OK

## Loading init Ramdisk from Legacy Image at 02005000 ...

  Image Name:  uboot initramfs rootfs

  Image Type:  ARM Linux RAMDisk Image (uncompressed)

  Data Size:  30662656 Bytes = 29.2 MiB

  Load Address: 00000000

  Entry Point: 00000000

  Verifying Checksum ... OK

Power off two PHY...

  Loading Kernel Image ... OK

OK

boot_prep_linux commandline: root=/dev/ram console=ttyS0,9600 ramdisk_size=70000 cache-sram-size=0x10000

Starting kernel ...

Uncompressing Linux... done, booting the kernel.

board_fixup: mem=512MB

L2C: platform provided aux values match the hardware, so have no effect. Please remove them.

L2C: platform provided aux values permit register corruption.

Mounting local file systems...

UBI device number 0, total 3256 LEBs (413433856 bytes, 394.3 MiB), available 75 LEBs (9523200 bytes, 9.1 MiB), LEB size 126976 bytes (124.0 KiB)

Updating system config database...

System config update complete.

kmpi: module license 'Aerohive Wireless Inc.' taints kernel.

Disabling lock debugging due to kernel taint

POE Input Detection -> AF

set attenuator GPIO 7b0f00->7b4f40

gmac_var_init: NAPI2_POLL mode

register snif device on interface eth0.

eth0: Broadcom BCM47XX 10/100/1000 Mbps Ethernet Controller 10.10.80.505_e5.1.2.3 (r659762)

register snif device on interface eth1.

eth1: Broadcom BCM47XX 10/100/1000 Mbps Ethernet Controller 10.10.80.505_e5.1.2.3 (r659762)