Hi all,
I’m having problems with the pppd connection of a Conduit (MTCDTIP-H5-220L-868-OP).
It worked when suddenly it stopped. If I use the command
pppd call gsm
nothing happen.
The dmesg log is:
root@mtcdt:~# dmesg
sam9x5: ap1 eeprom read failed: -110
at24_get_setup: found a match for eeprom at 52
at24 1-0052: 512 byte 24c04 EEPROM, writable, 16 bytes/write
sam9x5: read 512 bytes from ap2 eeprom
atmel_nand 40000000.nand: Using dma0chan0 for DMA transfers.
ONFI param page 0 valid
ONFI flash detected
NAND device: Manufacturer ID: 0x2c, Chip ID: 0xaa (Micron MT29F2G08ABBEAHC), 256MiB, page size: 2048, OOB size: 64
atmel_nand 40000000.nand: ONFI params, minimum required ECC: 4 bits in 512 bytes
atmel_nand 40000000.nand: Initialize PMECC params, cap: 4, sector: 512
Scanning device for bad blocks
9 ofpart partitions found on MTD device atmel_nand
Creating 9 MTD partitions on "atmel_nand":
0x000000000000-0x000010000000 : "NANDFlash"
0x000000000000-0x000000040000 : "at91bootstrap"
0x000000040000-0x0000000c0000 : "u-Boot"
0x0000000c0000-0x000000160000 : "u-Boot Config"
0x000000160000-0x000000200000 : "u-Boot Redundant Config"
0x000000200000-0x000000800000 : "uImage"
0x000000800000-0x000001000000 : "Config"
0x000001000000-0x000001800000 : "OEM Config"
0x000001800000-0x000010000000 : "Rootfs"
libphy: MACB_mii_bus: probed
macb f802c000.ethernet eth0: Cadence MACB at 0xf802c000 irq 23 (00:08:00:4a:12:0d)
macb f802c000.ethernet eth0: attached PHY driver [Generic PHY] (mii_bus:phy_addr=f802c000.etherne:00, irq=-1)
PPP generic driver version 2.4.2
PPP BSD Compression module registered
PPP Deflate Compression module registered
ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver
ehci-atmel: EHCI Atmel driver
atmel-ehci 700000.ehci: EHCI Host Controller
atmel-ehci 700000.ehci: new USB bus registered, assigned bus number 1
atmel-ehci 700000.ehci: irq 31, io mem 0x00700000
atmel-ehci 700000.ehci: USB 2.0 started, EHCI 1.00
usb usb1: New USB device found, idVendor=1d6b, idProduct=0002
usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1
usb usb1: Product: EHCI Host Controller
usb usb1: Manufacturer: Linux 3.12.27 ehci_hcd
usb usb1: SerialNumber: 700000.ehci
hub 1-0:1.0: USB hub found
hub 1-0:1.0: 3 ports detected
ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver
at91_ohci 600000.ohci: AT91 OHCI
at91_ohci 600000.ohci: new USB bus registered, assigned bus number 2
at91_ohci 600000.ohci: irq 31, io mem 0x00600000
usb usb2: New USB device found, idVendor=1d6b, idProduct=0001
usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1
usb usb2: Product: AT91 OHCI
usb usb2: Manufacturer: Linux 3.12.27 ohci_hcd
usb usb2: SerialNumber: at91
hub 2-0:1.0: USB hub found
hub 2-0:1.0: 3 ports detected
rtc (null): invalid alarm value: 1900-1-1 0:0:0
at91_rtc fffffeb0.rtc: rtc core: registered fffffeb0.rtc as rtc0
at91_rtc fffffeb0.rtc: AT91 Real Time Clock driver.
i2c /dev entries driver
at91sam9_wdt: enabled (heartbeat=15 sec, nowayout=0)
Netfilter messages via NETLINK v0.30.
nf_conntrack version 0.5.0 (3968 buckets, 15872 max)
ipip: IPv4 over IPv4 tunneling driver
gre: GRE over IPv4 demultiplexor driver
ip_gre: GRE over IPv4 tunneling driver
IPv4 over IPSec tunneling driver
ip_tables: (C) 2000-2006 Netfilter Core Team
TCP: cubic registered
Initializing XFRM netlink socket
NET: Registered protocol family 10
mip6: Mobile IPv6
sit: IPv6 over IPv4 tunneling driver
NET: Registered protocol family 17
NET: Registered protocol family 15
l2tp_core: L2TP core driver, V2.0
Key type dns_resolver registered
at91_rtc fffffeb0.rtc: setting system clock to 2018-02-12 14:59:13 UTC (1518447553)
usb 1-2: new high-speed USB device number 2 using atmel-ehci
usb 1-2: New USB device found, idVendor=0424, idProduct=2534
usb 1-2: New USB device strings: Mfr=0, Product=0, SerialNumber=0
hub 1-2:1.0: USB hub found
hub 1-2:1.0: 4 ports detected
usb 2-3: new full-speed USB device number 2 using at91_ohci
usb 2-3: New USB device found, idVendor=04e2, idProduct=1412
usb 2-3: New USB device strings: Mfr=0, Product=0, SerialNumber=0
usb 1-2.2: new high-speed USB device number 3 using atmel-ehci
usb 1-2.2: New USB device found, idVendor=0403, idProduct=6014
usb 1-2.2: New USB device strings: Mfr=1, Product=2, SerialNumber=0
usb 1-2.2: Product: Single RS232-HS
usb 1-2.2: Manufacturer: FTDI
usb 1-2.3: new high-speed USB device number 4 using atmel-ehci
usb 1-2.3: New USB device found, idVendor=1bc7, idProduct=0021
usb 1-2.3: New USB device strings: Mfr=1, Product=2, SerialNumber=3
usb 1-2.3: Product: 6 CDC-ACM
usb 1-2.3: Manufacturer: Telit
usb 1-2.3: SerialNumber: 356136072959598
jffs2: notice: (1) jffs2_build_xattr_subsystem: complete building xattr subsystem, 0 of xdatum (0 unchecked, 0 orphan) and 0 of xref (0 dead, 0 orphan) found.
VFS: Mounted root (jffs2 filesystem) readonly on device 31:8.
devtmpfs: mounted
Freeing unused kernel memory: 168K (c053d000 - c0567000)
jffs2: notice: (73) jffs2_build_xattr_subsystem: complete building xattr subsystem, 0 of xdatum (0 unchecked, 0 orphan) and 0 of xref (0 dead, 0 orphan) found.
jffs2: notice: (73) jffs2_build_xattr_subsystem: complete building xattr subsystem, 0 of xdatum (0 unchecked, 0 orphan) and 0 of xref (0 dead, 0 orphan) found.
udevd[84]: starting version 182
tmp102 0-0048: initialized
atmel_spi f0000000.spi: version: 0x212
atmel_spi f0000000.spi: Using dma0chan1 (tx) and dma0chan2 (rx) for DMA transfers
atmel_spi f0000000.spi: Atmel SPI Controller at 0xf0000000 (irq 28)
atmel_spi f0000000.spi: master is unqueued, this is deprecated
cdc_acm 1-2.3:1.0: This device cannot do calls on its own. It is not a modem.
cdc_acm 1-2.3:1.0: ttyACM0: USB ACM device
pps_core: LinuxPPS API ver. 1 registered
pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti <giometti@linux.it>
atmel_spi f0004000.spi: version: 0x212
atmel_spi f0004000.spi: Using dma1chan0 (tx) and dma1chan1 (rx) for DMA transfers
atmel_spi f0004000.spi: Atmel SPI Controller at 0xf0004000 (irq 29)
atmel_spi f0004000.spi: master is unqueued, this is deprecated
cdc_acm 1-2.3:1.2: This device cannot do calls on its own. It is not a modem.
cdc_acm 1-2.3:1.2: ttyACM1: USB ACM device
cdc_acm 1-2.3:1.4: This device cannot do calls on its own. It is not a modem.
cdc_acm 1-2.3:1.4: ttyACM2: USB ACM device
pps pps0: new PPS source pps.7.-1
pps pps0: Registered IRQ 32 as PPS source
cdc_acm 1-2.3:1.6: This device cannot do calls on its own. It is not a modem.
cdc_acm 1-2.3:1.6: ttyACM3: USB ACM device
cdc_acm 1-2.3:1.8: This device cannot do calls on its own. It is not a modem.
cdc_acm 1-2.3:1.8: ttyACM4: USB ACM device
cdc_acm 1-2.3:1.10: This device cannot do calls on its own. It is not a modem.
cdc_acm 1-2.3:1.10: ttyACM5: USB ACM device
usbcore: registered new interface driver usbserial
usbcore: registered new interface driver usbserial_generic
usbserial: USB Serial support registered for generic
usbcore: registered new interface driver cdc_acm
cdc_acm: USB Abstract Control Model driver for USB modems and ISDN adapters
atmel_usba_udc 500000.gadget: MMIO registers at 0xf803c000 mapped at d0dfa000
atmel_usba_udc 500000.gadget: FIFO at 0x00500000 mapped at e1100000
atmel_mci f0008000.mmc: version: 0x504
atmel_mci f0008000.mmc: using dma0chan3 for DMA transfers
usbcore: registered new interface driver ftdi_sio
usbserial: USB Serial support registered for FTDI USB Serial Device
ftdi_sio 1-2.2:1.0: FTDI USB Serial Device converter detected
usb 1-2.2: Detected FT232H
usb 1-2.2: Number of endpoints 2
usb 1-2.2: Endpoint 1 MaxPacketSize 512
usb 1-2.2: Endpoint 2 MaxPacketSize 512
usb 1-2.2: Setting MaxPacketSize 512
atmel_mci f0008000.mmc: Atmel MCI controller at 0xf0008000 irq 22, 1 slots
vizzini 2-3:1.0: This device cannot do calls on its own. It is not a modem.
vizzini 2-3:1.0: ttyXRUSB0: XR21v14x usb uart device
usb 1-2.2: FTDI USB Serial Device converter now attached to ttyUSB0
vizzini 2-3:1.2: This device cannot do calls on its own. It is not a modem.
vizzini 2-3:1.2: ttyXRUSB1: XR21v14x usb uart device
usbcore: registered new interface driver vizzini
vizzini: Exar USB UART Driver for XR21V141x
[INFO] mts-io:mts_io_init:829: init: v1.1.1
[INFO] mts-io:mts_id_eeprom_load:754: detected board MTCDT-0.0
[INFO] mts-io:mts_id_eeprom_load:757: sizeof: 512
[INFO] mts-io:mts_id_eeprom_load:758: vendor-id: Multi-Tech Systems
[INFO] mts-io:mts_id_eeprom_load:759: product-id: MTCDT-H5-210L
[INFO] mts-io:mts_id_eeprom_load:760: device-id: 18922171
[INFO] mts-io:mts_id_eeprom_load:761: hw-version: MTCDT-0.0
[INFO] mts-io:mts_id_eeprom_load:768: mac-addr: 00:08:00:4A:12:0D
[INFO] mts-io:mts_id_eeprom_load:770: imei: 356136072959598
[INFO] mts-io:mts_id_eeprom_load:771: capa-gps: no
[INFO] mts-io:mts_id_eeprom_load:772: capa-din: no
[INFO] mts-io:mts_id_eeprom_load:773: capa-dout: no
[INFO] mts-io:mts_id_eeprom_load:774: capa-adc: no
[INFO] mts-io:mts_id_eeprom_load:775: capa-wifi: no
[INFO] mts-io:mts_id_eeprom_load:776: capa-bluetooth: no
[INFO] mts-io:mts_id_eeprom_load:800: uuid: 00000000000000000000000000000000
[INFO] mts-io:load_port:653: no accessory card inserted in port 1
[INFO] mts-io:load_port:688: accessory card 2 vendor-id: Multi-Tech Systems
[INFO] mts-io:load_port:689: accessory card 2 product-id: MTAC-LORA-868
[INFO] mts-io:load_port:690: accessory card 2 device-id: 18829190
[INFO] mts-io:load_port:691: accessory card 2 hw-version: MTAC-LORA-1.0
[INFO] mts-io:load_port:712: accessory card 2 eui: 00:80:00:00:00:00:C2:D9
[INFO] mts-io:lora_setup:42: loading LORA accessory card in port 2
IPv6: ADDRCONF(NETDEV_UP): eth0: link is not ready
macb f802c000.ethernet eth0: link up (100/Full)
IPv6: ADDRCONF(NETDEV_CHANGE): eth0: link becomes ready
jffs2: warning: (414) jffs2_sum_write_data: Not enough space for summary, padsize = -1152
jffs2: warning: (414) jffs2_sum_write_data: Not enough space for summary, padsize = -1412
as you can see there is
sam9x5: ap1 eeprom read failed: -110
jffs2: warning: (414) jffs2_sum_write_data: Not enough space for summary, padsize = -1412
What does it mean?
Could it be an hardware error? Look also at these commands:
root@mtcdt:~# mts-io-sysfs show ap1/product-id
cat: can't open '/sys/devices/platform/mts-io/ap1/product-id': No such file or directory
root@mtcdt:~# mts-io-sysfs show ap2/product-id
MTAC-LORA-868