Hi Guys,
I cannot enter or even ping my ER-X SFP after a power outage
first thing i'd wanted to do is ti reset the device seems working the eth4 led is blinking, but impossible to join the defautl IP (192.168.1.1)
after searching the web i found a serial JTAG on the motherboard, connected a serial FTDI adapter on it, after several tries (invert RX and TX) finally i've got the boot on my screen, and by the way, the boot process goes to the goal and seems to boot normally and show me a login prompt, but impossible to enter anything keyboard is not responding!!, same behaviour if I tri to enter u-boot menu the keayboard seems not responding
i used putty, minicom with 57600 8N1 impossible to enter something with keyboard
below boot sequence captured via serial
MT7621 stage1 code 10:33:11 (ASIC) CPU=50000000 HZ BUS=16666666 HZ ================================================================== Change MPLL source from XTAL to CR... do MEMPLL setting.. MEMPLL Config : 0x11100000 3PLL mode + External loopback === XTAL-40Mhz === DDR-1200Mhz === PLL2 FB_DL: 0x16, 1/0 = 640/384 59000000 PLL3 FB_DL: 0x18, 1/0 = 604/420 61000000 MEMPLL 3PLL mode calibration fail do DDR setting..[00320381] Apply DDR3 Setting...(use customer AC) 0 8 16 24 32 40 48 56 64 72 80 88 96 104 11 2 120 -------------------------------------------------------------------------- ------ 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 1 1 000E:| 0 0 0 0 0 0 0 0 1 1 1 1 1 1 1 1 000F:| 0 0 0 0 1 1 1 1 1 1 1 1 1 1 0 0 0010:| 1 1 1 1 1 1 1 1 1 0 0 0 0 0 0 0 0011:| 1 1 1 1 0 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 rank 0 coarse = 15 rank 0 fine = 72 B:| 0 0 0 0 0 0 0 0 1 1 1 0 0 0 0 0 opt_dle value:9 DRAMC_R0DELDLY[018]=00001C1D ================================================================== 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 | 11 8 11 12 11 9 13 8 8 11 10 | 9 14 9 13 9 11 -------------------------------------- ================================================================== 2.dqs window x=pass dqs delay value (min~max)center y=0-7bit DQ of every group input delay:DQS0 =29 DQS1 = 28 ================================================================== bit DQS0 bit DQS1 0 (1~57)29 8 (1~55)28 1 (1~50)25 9 (2~54)28 2 (1~53)27 10 (1~53)27 3 (1~56)28 11 (1~54)27 4 (1~56)28 12 (1~56)28 5 (1~55)28 13 (1~55)28 6 (1~54)27 14 (1~54)27 7 (1~57)29 15 (1~56)28 ================================================================== 3.dq delay value last ================================================================== bit| 0 1 2 3 4 5 6 7 8 9 -------------------------------------- 0 | 11 12 13 13 12 10 15 8 8 11 10 | 10 15 9 13 10 11 ================================================================== ================================================================== 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 = ffff01aa DQ loop=14, cmp_err_1 = ffff00a2 dqs_perbyte_dly.last_dqdly_pass[1]=14, finish count=1 DQ loop=13, cmp_err_1 = ffff00a2 DQ loop=12, cmp_err_1 = ffff0080 DQ loop=11, cmp_err_1 = ffff0080 DQ loop=10, cmp_err_1 = ffff0000 dqs_perbyte_dly.last_dqdly_pass[0]=10, finish count=2 byte:0, (DQS,DQ)=(a,8) byte:1, (DQS,DQ)=(8,8) 20,data:8a [EMI] DRAMC calibration passed =================================================================== MT7621 stage1 code done CPU=50000000 HZ BUS=16666666 HZ =================================================================== U-Boot 1.1.3 (Jan 27 2015 - 17:52:09) Board: Ralink APSoC DRAM: 256 MB relocate_code Pointer at: 8ffb0000 Config XHCI 40M PLL Allocate 16 byte aligned buffer: 8ffe13a0 Enable NFI Clock # MTK NAND # : Use HW ECC NAND ID [01 DA 90 95 46] Device found in MTK table, ID: 1da, EXT_ID: 909546 Support this Device in MTK table! 1da select_chip [NAND]select ecc bit:12, sparesize :112 spare_per_sector=28 Signature matched and data read! load_fact_bbt success 2047 load fact bbt success [mtk_nand] probe successfully! mtd->writesize=2048 mtd->oobsize=112, mtd->erasesize=131072 devinfo.iowidth=8 .. UBNT e51 13-02122-12 44D9E7517AE5 UBNT BD type=e51, mac=44D9E7517AE5, s/n=44D9E7517AE5, mrev=12, k_idx=1 ============================================ Ralink UBoot Version: 4.3.S.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: NAND Flash Date:Jan 27 2015 Time:17:52:09 ============================================ 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 =256 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. default: 3 0 3: System Boot system code via Flash. ## Booting image at c0040000 ... Image Name: Linux Kernel Image Image Type: MIPS Linux Kernel Image (lzma compressed) Data Size: 1675882 Bytes = 1.6 MB Load Address: 80001000 Entry Point: 803658a0 .......................... Verifying Checksum ... OK Uncompressing Kernel Image ... OK No initrd ## Transferring control to Linux (at address 803658a0) ... ## Giving linux memsize in MB, 256 Starting kernel ... LINUX started... THIS IS ASIC Linux version 3.10.14-UBNT (root@edgeos-builder2) (gcc version 4.6.3 (Buildroot 2012.11.1) ) #1 SMP Fri Jan 29 20:03:40 PST 2016 The CPU feqenuce set to 880 MHz GCMP present CPU0 revision is: 0001992f (MIPS 1004Kc) Software DMA cache coherency Determined physical RAM map: memory: 10000000 @ 00000000 (usable) Zone ranges: Normal [mem 0x00000000-0x0fffffff] Movable zone start for each node Early memory node ranges node 0: [mem 0x00000000-0x0fffffff] Detected 3 available secondary CPU(s) Primary instruction cache 32kB, 4-way, VIPT, linesize 32 bytes. Primary data cache 32kB, 4-way, PIPT, no aliases, linesize 32 bytes MIPS secondary cache 256kB, 8-way, linesize 32 bytes. PERCPU: Embedded 7 pages/cpu @81203000 s6720 r8192 d13760 u32768 Built 1 zonelists in Zone order, mobility grouping on. Total pages: 65024 Kernel command line: console=ttyS1,57600n8 ubi.mtd=7 root=ubi0_0 rootfstype=ubifs rootsqimg=squashfs.img rootsqwdir=w rw PID hash table entries: 1024 (order: 0, 4096 bytes) Dentry cache hash table entries: 32768 (order: 5, 131072 bytes) Inode-cache hash table entries: 16384 (order: 4, 65536 bytes) Writing ErrCtl register=0000151d Readback ErrCtl register=0000151d Memory: 254860k/262144k available (3508k kernel code, 7284k reserved, 1017k data, 204k init, 0k highmem) Hierarchical RCU implementation. NR_IRQS:128 console [ttyS1] enabled Calibrating delay loop... 577.53 BogoMIPS (lpj=1155072) pid_max: default: 32768 minimum: 301 Security Framework initialized Mount-cache hash table entries: 512 launch: starting cpu1 launch: cpu1 gone! CPU1 revision is: 0001992f (MIPS 1004Kc) Primary instruction cache 32kB, 4-way, VIPT, linesize 32 bytes. Primary data cache 32kB, 4-way, PIPT, no aliases, linesize 32 bytes MIPS secondary cache 256kB, 8-way, linesize 32 bytes. Synchronize counters for CPU 1: done. launch: starting cpu2 launch: cpu2 gone! CPU2 revision is: 0001992f (MIPS 1004Kc) Primary instruction cache 32kB, 4-way, VIPT, linesize 32 bytes. Primary data cache 32kB, 4-way, PIPT, no aliases, linesize 32 bytes MIPS secondary cache 256kB, 8-way, linesize 32 bytes. Synchronize counters for CPU 2: done. launch: starting cpu3 launch: cpu3 gone! CPU3 revision is: 0001992f (MIPS 1004Kc) Primary instruction cache 32kB, 4-way, VIPT, linesize 32 bytes. Primary data cache 32kB, 4-way, PIPT, no aliases, linesize 32 bytes MIPS secondary cache 256kB, 8-way, linesize 32 bytes. Synchronize counters for CPU 3: done. Brought up 4 CPUs devtmpfs: initialized NET: Registered protocol family 16 bio: create slab <bio-0> at 0 Switching to clocksource MIPS NET: Registered protocol family 2 TCP established hash table entries: 2048 (order: 2, 16384 bytes) TCP bind hash table entries: 2048 (order: 2, 16384 bytes) TCP: Hash tables configured (established 2048 bind 2048) TCP: reno registered UDP hash table entries: 256 (order: 1, 8192 bytes) UDP-Lite hash table entries: 256 (order: 1, 8192 bytes) NET: Registered protocol family 1 4 CPUs re-calibrate udelay(lpj = 1167360) squashfs: version 4.0 (2009/01/31) Phillip Lougher Registering unionfs 2.5.13 (for 3.10.34) aufs 3.10.x-20140915 msgmni has been set to 497 io scheduler noop registered io scheduler cfq registered (default) Serial: 8250/16550 driver, 2 ports, IRQ sharing disabled serial8250: ttyS0 at MMIO 0x1e000d00 (irq = 27) is a 16550A serial8250: ttyS1 at MMIO 0x1e000c00 (irq = 26) is a 16550A Ralink gpio driver initialized i2cdrv_major = 218 loop: module loaded flash manufacture id: c2, device id 20 15 MX25L1605D(c2 2015c220) (2048 Kbytes) mtd .name = raspi, .size = 0x00200000 (2M) .erasesize = 0x00010000 (64K) .numeraseregions = 0 Creating 1 MTD partitions on "raspi": 0x000000000000-0x000000080000 : "SPI_FLASH" MediaTek Nand driver init, version v2.1 Fix AHB virt2phys error Allocate 16 byte aligned buffer: 804b0430 Enable NFI Clock # MTK NAND # : Use HW ECC NAND ID [01 DA 90 95 46, 00909546] Device found in MTK table, ID: 1da, EXT_ID: 909546 Support this Device in MTK table! 1da NAND device: Manufacturer ID: 0x01, Chip ID: 0xda (AMD/Spansion NAND 256MiB 3,3V 8-bit), 256MiB, page size: 2048, OOB size: 112 [NAND]select ecc bit:12, sparesize :112 spare_per_sector=28 Scanning device for bad blocks Signature matched and data read! load_fact_bbt success 2047 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 Creating 7 MTD partitions on "MT7621-NAND": 0x000000000000-0x00000ff80000 : "ALL" 0x000000000000-0x000000080000 : "Bootloader" 0x000000080000-0x0000000e0000 : "Config" 0x0000000e0000-0x000000140000 : "eeprom" 0x000000140000-0x000000440000 : "Kernel" 0x000000440000-0x000000740000 : "Kernel2" 0x000000740000-0x00000ff00000 : "RootFS" [mtk_nand] probe successfully! UBNT BD mac 44d9e7517ae5 kidx 1 mrev 12 serial 44D9E7517AE5 type e51 rdm_major = 253 GMAC1_MAC_ADRH -- : 0x000044d9 GMAC1_MAC_ADRL -- : 0xe7517ae5 Ralink APSoC Ethernet Driver Initilization. v3.1 512 rx/tx descriptors allocated, mtu = 1500! GMAC1_MAC_ADRH -- : 0x000044d9 GMAC1_MAC_ADRL -- : 0xe7517ae5 PROC INIT OK! Ralink I2C Init TCP: cubic registered NET: Registered protocol family 17 NET: Registered protocol family 15 UBI: attaching mtd7 to ubi0 UBI: scanning is finished UBI: attached mtd7 (name "RootFS", size 247 MiB) to ubi0 UBI: PEB size: 131072 bytes (128 KiB), LEB size: 126976 bytes UBI: min./max. I/O unit sizes: 2048/2048, sub-page size 2048 UBI: VID header offset: 2048 (aligned 2048), data offset: 4096 UBI: good PEBs: 1982, bad PEBs: 0, corrupted PEBs: 0 UBI: user volume: 1, internal volumes: 1, max. volumes count: 128 UBI: max/mean erase counter: 2/0, WL threshold: 4096, image sequence number: 1245005574 UBI: available PEBs: 0, total reserved PEBs: 1982, PEBs reserved for bad PEB handling: 40 UBI: background thread "ubi_bgt0d" started, PID 51 UBIFS: background thread "ubifs_bgt0_0" started, PID 52 UBIFS: recovery needed UBIFS: recovery completed UBIFS: mounted UBI device 0, volume 0, name "troot" UBIFS: LEB size: 126976 bytes (124 KiB), min./max. I/O unit sizes: 2048 bytes/2048 bytes UBIFS: FS size: 244428800 bytes (233 MiB, 1925 LEBs), journal size 12189696 bytes (11 MiB, 96 LEBs) UBIFS: reserved for root: 4952683 bytes (4836 KiB) UBIFS: media format: w4/r0 (latest is w4/r0), UUID 09DE6A44-E5F5-4747-9934-65003355942D, small LPT model VFS: Mounted root (aufs filesystem) on device 0:12. devtmpfs: mounted Freeing unused kernel memory: 204K (8046d000 - 804a0000) Algorithmics/MIPS FPU Emulator v1.5 INIT: version 2.88 booting mkdir: can't create directory '/dev/shm/network': No such file or directory chown: unknown user/group ntp:ntp chown: unknown user/group proxy:adm chown: unknown user/group proxy:proxy chown: unknown user/group www-data:www-data chown: unknown user www-data ERROR: could not insert 'ubnt_platform': Unknown symbol in module, or unknown parameter (see dmesg) INIT: Entering runlevel: 2 Unable to open file: /dev/tpm0 can't open any entropy source Maybe RNG device modules are not loaded [ ok ] Starting routing daemon: rib nsm ribd. [....] Starting EdgeOS router: migratesg: Cannot determine your user name. rl-systemchown: unknown user www-data chown: unknown user/group root:root configuresg: Cannot determine your user name. failed! Welcome to EdgeOS ubnt ttyS1 By logging in, accessing, or using the Ubiquiti product, you acknowledge that you have read and understood the Ubiquiti License Agreement (available in the Web UI at, by default, http://192.168.1.1) and agree to be bound by its terms. ubnt login:
thanks for your help
and sorry for my bad english