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Hello, i use your kernel patch from 2005-07-25 20:19:25 against kernel
2.6.13-rc1, the usbatm iso patch and the firmware from
http://castet.matthieu.free.fr/eagle/release/ueagle-data-1.0.tar.gz

The Modem is an AT-AR215 (Annex B)

In my tests the driver does not work reliable. What can i do?


This is how i tested:

All USB parts of the kernel are modules

1. Plug out the Modem
2. modprobe -r ueagle-atm
3. /etc/init.d/hotplug restart
4. Plug in the Modem



Here is the output from all the tests, separated
by (======================)



====================== does not work at all


gigabyte:~# dmesg
usb 2-2: new full speed USB device using uhci_hcd and address 2
[ueagle-atm] driver 1.0 loaded
usb 2-2: [ueagle-atm] ADSL device founded vid (0X1110) pid (0X9010)
usb 2-2: reset full speed USB device using uhci_hcd and address 2
usb 2-2: [ueagle-atm] pre-firmware device, uploading firmware
usb 2-2: [ueagle-atm] firmware uploaded
usbcore: registered new driver ueagle-atm
usb 2-2: USB disconnect, address 2
usb 2-2: new full speed USB device using uhci_hcd and address 3
usb 2-2: [ueagle-atm] ADSL device founded vid (0X1110) pid (0X900F)
usb 2-2: reset full speed USB device using uhci_hcd and address 3
usb 2-2: [ueagle-atm] using iso mode
usb 2-2: [ueagle-atm] created proc entry at: /proc/driver/ueagle-atm/002-003
usb 2-2: [ueagle-atm] (re)booting started
usb 2-2: [UEAGLE-ATM] unexpected cmv received
usb 2-2: [UEAGLE-ATM] unexpected cmv received
usb 2-2: [ueagle-atm] modem synchronization failed
usb 2-2: [ueagle-atm] (re)booting started
usb 2-2: [ueagle-atm] modem operational
usb 2-2: [ueagle-atm] ATU-R firmware version : 40e4be96
gigabyte:~# cat /proc/driver/ueagle-atm/002-003
ueagle-atm status display
- -------------------------------------------------------------
Driver version 1.0     Chipset: Eagle1
Vendor ID : 0x1110     Product ID : 0x900f   Rev: 0x408b(isdn)
USB Bus : 002    USB Device : 003        Dbg : 0x0
VID-CPE            0    VID-ITU   0

Tx Rate            0 Kps Rx Rate            0 Kps
Tx Atten           0 dB Rx Atten           0 dB
Tx Margin          0 dB Rx Margin          0 dB
Tx Blocks          0    Rx Blocks          0
Tx FEC             0    Rx FEC             0
Tx Error           0    Rx Error           0
Delin           GOOD    Flags     0000000000
Modem is initializing


====================== does not work at all

gigabyte:~# dmesg
usb 2-2: new full speed USB device using uhci_hcd and address 2
[ueagle-atm] driver 1.0 loaded
usb 2-2: [ueagle-atm] ADSL device founded vid (0X1110) pid (0X9010)
usb 2-2: reset full speed USB device using uhci_hcd and address 2
usb 2-2: [ueagle-atm] pre-firmware device, uploading firmware
usb 2-2: [ueagle-atm] firmware uploaded
usbcore: registered new driver ueagle-atm
usb 2-2: USB disconnect, address 2
usb 2-2: new full speed USB device using uhci_hcd and address 3
usb 2-2: [ueagle-atm] ADSL device founded vid (0X1110) pid (0X900F)
usb 2-2: reset full speed USB device using uhci_hcd and address 3
usb 2-2: can't restore configuration #1 (error=-84)
usb 2-2: [UEAGLE-ATM] setting any alternate failed for 2 interface,
using bulk mode
usb 2-2: [UEAGLE-ATM] urb submition failed with error -19
ueagle-atm: probe of 2-2:1.0 failed with error -12
usb 2-2: USB disconnect, address 3
usb 2-2: new full speed USB device using uhci_hcd and address 4
usb 2-2: [ueagle-atm] ADSL device founded vid (0X1110) pid (0X900F)
usb 2-2: reset full speed USB device using uhci_hcd and address 4
usb 2-2: [ueagle-atm] using iso mode
usb 2-2: [ueagle-atm] created proc entry at: /proc/driver/ueagle-atm/002-004
usb 2-2: [ueagle-atm] (re)booting started
usb 2-2: [UEAGLE-ATM] uea_intr() failed with -84
usb 2-2: [ueagle-atm] (re)booting started
usb 2-2: [ueagle-atm] (re)booting started

gigabyte:~# cat /proc/driver/ueagle-atm/002-004
ueagle-atm status display
- -------------------------------------------------------------
Driver version 1.0     Chipset: Eagle1
Vendor ID : 0x1110     Product ID : 0x900f   Rev: 0x408b(isdn)
USB Bus : 002    USB Device : 004        Dbg : 0x0
VID-CPE            0    VID-ITU   0

Tx Rate            0 Kps Rx Rate            0 Kps
Tx Atten           0 dB Rx Atten           0 dB
Tx Margin          0 dB Rx Margin          0 dB
Tx Blocks          0    Rx Blocks          0
Tx FEC             0    Rx FEC             0
Tx Error           0    Rx Error           0
Delin           GOOD    Flags     0000000000
Modem is booting


====================== does not work at all


usb 2-2: new full speed USB device using uhci_hcd and address 2
[ueagle-atm] driver 1.0 loaded
usb 2-2: [ueagle-atm] ADSL device founded vid (0X1110) pid (0X9010)
usb 2-2: reset full speed USB device using uhci_hcd and address 2
usb 2-2: [ueagle-atm] pre-firmware device, uploading firmware
usb 2-2: [ueagle-atm] firmware uploaded
usbcore: registered new driver ueagle-atm
usb 2-2: USB disconnect, address 2
usb 2-2: new full speed USB device using uhci_hcd and address 3
usb 2-2: can't set config #1, error -84
usb 2-2: new full speed USB device using uhci_hcd and address 4
usb 2-2: unable to read config index 0 descriptor/start
usb 2-2: can't read configurations, error -71
usb 2-2: new full speed USB device using uhci_hcd and address 5
usb 2-2: can't set config #1, error -84
usb 2-2: new full speed USB device using uhci_hcd and address 6
usb 2-2: unable to read config index 0 descriptor/all
usb 2-2: can't read configurations, error -71


====================== does not work at all


gigabyte:~# dmesg
usb 2-2: new full speed USB device using uhci_hcd and address 2
[ueagle-atm] driver 1.0 loaded
usb 2-2: [ueagle-atm] ADSL device founded vid (0X1110) pid (0X9010)
usb 2-2: reset full speed USB device using uhci_hcd and address 2
usb 2-2: [ueagle-atm] pre-firmware device, uploading firmware
usb 2-2: [ueagle-atm] firmware uploaded
usbcore: registered new driver ueagle-atm
usb 2-2: USB disconnect, address 2
usb 2-2: new full speed USB device using uhci_hcd and address 3
usb 2-2: [ueagle-atm] ADSL device founded vid (0X1110) pid (0X900F)
usb 2-2: reset full speed USB device using uhci_hcd and address 3
usb 2-2: [ueagle-atm] using iso mode
usb 2-2: [ueagle-atm] created proc entry at: /proc/driver/ueagle-atm/002-003
usb 2-2: [ueagle-atm] (re)booting started
usb 2-2: [UEAGLE-ATM] unexpected cmv received
usb 2-2: [UEAGLE-ATM] unexpected cmv received
usb 2-2: [UEAGLE-ATM] writing cmv failed with error -110
usb 2-2: [UEAGLE-ATM] unexpected cmv received
usb 2-2: [UEAGLE-ATM] unexpected cmv received
usb 2-2: [ueagle-atm] (re)booting started
usb 2-2: [UEAGLE-ATM] reading cmv failed with error -110
usb 2-2: [ueagle-atm] (re)booting started
usb 2-2: [UEAGLE-ATM] unexpected cmv received
usb 2-2: [UEAGLE-ATM] reading cmv failed with error -110
usb 2-2: [ueagle-atm] (re)booting started
usb 2-2: [UEAGLE-ATM] unexpected cmv received
usb 2-2: [UEAGLE-ATM] unexpected cmv received
usb 2-2: [UEAGLE-ATM] unexpected cmv received
usb 2-2: [UEAGLE-ATM] unexpected cmv received
usb 2-2: [ueagle-atm] modem synchronization failed
usb 2-2: [ueagle-atm] (re)booting started
usb 2-2: [UEAGLE-ATM] unexpected cmv received
usb 2-2: [UEAGLE-ATM] writing cmv failed with error -110
usb 2-2: [ueagle-atm] (re)booting started
usb 2-2: [UEAGLE-ATM] reading cmv failed with error -110
usb 2-2: [ueagle-atm] (re)booting started
usb 2-2: [UEAGLE-ATM] unexpected cmv received
usb 2-2: [UEAGLE-ATM] unexpected cmv received
usb 2-2: [UEAGLE-ATM] reading cmv failed with error -110
usb 2-2: [ueagle-atm] (re)booting started
usb 2-2: [UEAGLE-ATM] unexpected cmv received
usb 2-2: [UEAGLE-ATM] writing cmv failed with error -110
usb 2-2: [ueagle-atm] (re)booting started
usb 2-2: [UEAGLE-ATM] unexpected cmv received
usb 2-2: [UEAGLE-ATM] unexpected cmv received
usb 2-2: [UEAGLE-ATM] writing cmv failed with error -110
usb 2-2: [UEAGLE-ATM] unexpected cmv received
usb 2-2: [UEAGLE-ATM] unexpected cmv received
usb 2-2: [UEAGLE-ATM] unexpected cmv received
usb 2-2: [ueagle-atm] (re)booting started
usb 2-2: [UEAGLE-ATM] invalid DSP page 63 requested
usb 2-2: [UEAGLE-ATM] writing cmv failed with error -110
usb 2-2: [ueagle-atm] (re)booting started
usb 2-2: [UEAGLE-ATM] writing cmv failed with error -110
usb 2-2: [ueagle-atm] (re)booting started
usb 2-2: [UEAGLE-ATM] unexpected cmv received
usb 2-2: [UEAGLE-ATM] unexpected cmv received
usb 2-2: [UEAGLE-ATM] writing cmv failed with error -110
usb 2-2: [ueagle-atm] (re)booting started
usb 2-2: [UEAGLE-ATM] wrong intr
usb 2-2: [UEAGLE-ATM] unexpected cmv received
usb 2-2: [UEAGLE-ATM] writing cmv failed with error -110
usb 2-2: [UEAGLE-ATM] uea_intr() failed with -84
usb 2-2: [ueagle-atm] (re)booting started
usb 2-2: [ueagle-atm] (re)booting started
usb 2-2: [ueagle-atm] (re)booting started
usb 2-2: [ueagle-atm] (re)booting started
usb 2-2: [ueagle-atm] (re)booting started
usb 2-2: [ueagle-atm] (re)booting started
usb 2-2: [UEAGLE-ATM] usb_control_msg error -84
usb 2-2: [UEAGLE-ATM] sending DSP block 11 failed
usb 2-2: [ueagle-atm] (re)booting started
usb 2-2: [UEAGLE-ATM] sending DSP block 0 failed
usb 2-2: [ueagle-atm] (re)booting started
usb 2-2: [UEAGLE-ATM] sending DSP block 0 failed
usb 2-2: [ueagle-atm] (re)booting started
usb 2-2: [UEAGLE-ATM] sending DSP block 0 failed
usb 2-2: [ueagle-atm] (re)booting started
usb 2-2: [UEAGLE-ATM] sending DSP block 0 failed
usb 2-2: [ueagle-atm] (re)booting started
usb 2-2: [UEAGLE-ATM] usb_control_msg error -84
usb 2-2: [UEAGLE-ATM] sending DSP block 0 failed
usb 2-2: [ueagle-atm] (re)booting started
usb 2-2: [UEAGLE-ATM] sending DSP block 0 failed
usb 2-2: [ueagle-atm] (re)booting started
usb 2-2: [UEAGLE-ATM] usb_control_msg error -71
usb 2-2: [UEAGLE-ATM] usb_control_msg error -71
usb 2-2: [UEAGLE-ATM] sending DSP block 0 failed
usb 2-2: [ueagle-atm] (re)booting started
usb 2-2: [UEAGLE-ATM] usb_control_msg error -71
usb 2-2: [UEAGLE-ATM] usb_control_msg error -71
usb 2-2: [UEAGLE-ATM] sending DSP block 0 failed
usb 2-2: [ueagle-atm] (re)booting started
usb 2-2: [UEAGLE-ATM] sending DSP block 0 failed
usb 2-2: [ueagle-atm] (re)booting started
usb 2-2: [UEAGLE-ATM] sending DSP block 0 failed
usb 2-2: [ueagle-atm] (re)booting started
usb 2-2: [UEAGLE-ATM] sending DSP block 0 failed

gigabyte:~# cat /proc/driver/ueagle-atm/002-003
ueagle-atm status display
- -------------------------------------------------------------
Driver version 1.0     Chipset: Eagle1
Vendor ID : 0x1110     Product ID : 0x900f   Rev: 0x408b(isdn)
USB Bus : 002    USB Device : 003        Dbg : 0x0
VID-CPE            0    VID-ITU   0

Tx Rate            0 Kps Rx Rate            0 Kps
Tx Atten           0 dB Rx Atten           0 dB
Tx Margin          0 dB Rx Margin          0 dB
Tx Blocks          0    Rx Blocks          0
Tx FEC             0    Rx FEC             0
Tx Error           0    Rx Error           0
Delin           GOOD    Flags     0000000000
Modem is booting


====================== does work for a few seconds


gigabyte:~# dmesg
usb 2-2: new full speed USB device using uhci_hcd and address 2
[ueagle-atm] driver 1.0 loaded
usb 2-2: [ueagle-atm] ADSL device founded vid (0X1110) pid (0X9010)
usb 2-2: reset full speed USB device using uhci_hcd and address 2
usb 2-2: [ueagle-atm] pre-firmware device, uploading firmware
usb 2-2: [ueagle-atm] firmware uploaded
usbcore: registered new driver ueagle-atm
usb 2-2: USB disconnect, address 2
usb 2-2: new full speed USB device using uhci_hcd and address 3
usb 2-2: [ueagle-atm] ADSL device founded vid (0X1110) pid (0X900F)
usb 2-2: reset full speed USB device using uhci_hcd and address 3
usb 2-2: [ueagle-atm] using iso mode
usb 2-2: [ueagle-atm] created proc entry at: /proc/driver/ueagle-atm/002-003
usb 2-2: [ueagle-atm] (re)booting started
usb 2-2: [UEAGLE-ATM] unexpected cmv received
usb 2-2: [UEAGLE-ATM] unexpected cmv received
usb 2-2: [UEAGLE-ATM] unexpected cmv received
usb 2-2: [ueagle-atm] modem synchronization failed
usb 2-2: [ueagle-atm] (re)booting started
usb 2-2: [ueagle-atm] modem operational
usb 2-2: [ueagle-atm] ATU-R firmware version : 40e4be96
gigabyte:~# cat /proc/driver/ueagle-atm/002-003
ueagle-atm status display
- -------------------------------------------------------------
Driver version 1.0     Chipset: Eagle1
Vendor ID : 0x1110     Product ID : 0x900f   Rev: 0x408b(isdn)
USB Bus : 002    USB Device : 003        Dbg : 0x0
VID-CPE           28    VID-ITU   445600000000414e

Tx Rate          160 Kps Rx Rate         1184 Kps
Tx Atten          31 dB Rx Atten          31 dB
Tx Margin         17 dB Rx Margin         29 dB
Tx Blocks      79350    Rx Blocks      79281
Tx FEC             0    Rx FEC           138
Tx Error           0    Rx Error         138
Delin           GOOD    Flags     0000000000
Modem is operational


...A FEW SECONDS LATER

gigabyte:~# dmesg
usb 2-2: new full speed USB device using uhci_hcd and address 2
[ueagle-atm] driver 1.0 loaded
usb 2-2: [ueagle-atm] ADSL device founded vid (0X1110) pid (0X9010)
usb 2-2: reset full speed USB device using uhci_hcd and address 2
usb 2-2: [ueagle-atm] pre-firmware device, uploading firmware
usb 2-2: [ueagle-atm] firmware uploaded
usbcore: registered new driver ueagle-atm
usb 2-2: USB disconnect, address 2
usb 2-2: new full speed USB device using uhci_hcd and address 3
usb 2-2: [ueagle-atm] ADSL device founded vid (0X1110) pid (0X900F)
usb 2-2: reset full speed USB device using uhci_hcd and address 3
usb 2-2: [ueagle-atm] using iso mode
usb 2-2: [ueagle-atm] created proc entry at: /proc/driver/ueagle-atm/002-003
usb 2-2: [ueagle-atm] (re)booting started
usb 2-2: [UEAGLE-ATM] unexpected cmv received
usb 2-2: [UEAGLE-ATM] unexpected cmv received
usb 2-2: [UEAGLE-ATM] unexpected cmv received
usb 2-2: [ueagle-atm] modem synchronization failed
usb 2-2: [ueagle-atm] (re)booting started
usb 2-2: [ueagle-atm] modem operational
usb 2-2: [ueagle-atm] ATU-R firmware version : 40e4be96
usb 2-2: [UEAGLE-ATM] invalid cmv received, wPreamble 0, bDirection 0
usb 2-2: [UEAGLE-ATM] reading cmv failed with error -110
usb 2-2: [ueagle-atm] (re)booting started
usb 2-2: [UEAGLE-ATM] reading cmv failed with error -110
usb 2-2: [ueagle-atm] (re)booting started
usb 2-2: [UEAGLE-ATM] unexpected cmv received
usb 2-2: [UEAGLE-ATM] invalid DSP page 63 requested
usb 2-2: [UEAGLE-ATM] reading cmv failed with error -110
usb 2-2: [ueagle-atm] (re)booting started
usb 2-2: [UEAGLE-ATM] unexpected cmv received
usb 2-2: [UEAGLE-ATM] unexpected cmv received
usb 2-2: [UEAGLE-ATM] writing cmv failed with error -110
usb 2-2: [ueagle-atm] (re)booting started
usb 2-2: [UEAGLE-ATM] uea_intr() failed with -84
usb 2-2: [ueagle-atm] (re)booting started
usb 2-2: [ueagle-atm] (re)booting started
usb 2-2: [ueagle-atm] (re)booting started
usb 2-2: [ueagle-atm] (re)booting started
gigabyte:~# cat /proc/driver/ueagle-atm/002-003
ueagle-atm status display
- -------------------------------------------------------------
Driver version 1.0     Chipset: Eagle1
Vendor ID : 0x1110     Product ID : 0x900f   Rev: 0x408b(isdn)
USB Bus : 002    USB Device : 003        Dbg : 0x0
VID-CPE            0    VID-ITU   0

Tx Rate            0 Kps Rx Rate            0 Kps
Tx Atten           0 dB Rx Atten           0 dB
Tx Margin          0 dB Rx Margin          0 dB
Tx Blocks          0    Rx Blocks          0
Tx FEC             0    Rx FEC             0
Tx Error           0    Rx Error           0
Delin           GOOD    Flags     0000000000
Modem is booting


======================

Sometimes i get errors like these:
usb 2-2: [ueagle-atm] (re)booting started
usb 2-2: [UEAGLE-ATM] usb_control_msg error -71
usb 2-2: [UEAGLE-ATM] usb_control_msg error -71
usb 2-2: [UEAGLE-ATM] usb_control_msg error -71
usb 2-2: [UEAGLE-ATM] usb_control_msg error -84
usb 2-2: [UEAGLE-ATM] usb_control_msg error -71
usb 2-2: [UEAGLE-ATM] sending DSP block 0 failed
usb 2-2: [ueagle-atm] (re)booting started

OR:

usb 2-2: [UEAGLE-ATM] unexpected cmv received
usb 2-2: [UEAGLE-ATM] invalid cmv received, wPreamble 0, bDirection 0
usb 2-2: [UEAGLE-ATM] invalid DSP page 255 requested
usb 2-2: [UEAGLE-ATM] reading cmv failed with error -110
usb 2-2: [ueagle-atm] (re)booting started
usb 2-2: [UEAGLE-ATM] unexpected cmv received


- --
Greets
Bjoern Schmidt

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