Comment 10 for bug 378496

Revision history for this message
Santiago Roland (santiago-roland) wrote :

USB Modem ZTE MF626 still does not work in ubuntu and it is not fixed in Karmic... In this case, the ubuntu version is Karmic Koala amd64 up to date... It stills appearing as 2 different modems sometimes. When trying to connect to Broadband connection the connect animation (the spinning line) does not spin as usual, it spins like crazy fast and the CPU load reaches 100%, this is the 2 cores at 100% (i have AMD Turion X2 dual core processor...) i send a screenshot that the connection animation appears as nornmal but it is spinning at several times per second... not the usual speed.

[ 1608.320164] usb 1-1: new high speed USB device using ehci_hcd and address 17
[ 1623.470071] usb 1-1: device descriptor read/64, error -110
[ 1638.731369] usb 1-1: device descriptor read/64, error -110
[ 1638.960115] usb 1-1: new high speed USB device using ehci_hcd and address 18
[ 1654.111396] usb 1-1: device descriptor read/64, error -110
[ 1669.371379] usb 1-1: device descriptor read/64, error -110
[ 1669.600133] usb 1-1: new high speed USB device using ehci_hcd and address 19
[ 1680.040118] usb 1-1: device not accepting address 19, error -110
[ 1680.170205] usb 1-1: new high speed USB device using ehci_hcd and address 20
[ 1690.600123] usb 1-1: device not accepting address 20, error -110
[ 1690.600216] hub 1-0:1.0: unable to enumerate USB device on port 1
[ 1690.990130] usb 3-1: new full speed USB device using ohci_hcd and address 7
[ 1691.174106] usb 3-1: not running at top speed; connect to a high speed hub
[ 1691.192276] usb 3-1: configuration #1 chosen from 1 choice
[ 1691.205473] option 3-1:1.0: GSM modem (1-port) converter detected
[ 1691.205773] usb 3-1: GSM modem (1-port) converter now attached to ttyUSB0
[ 1691.206086] option 3-1:1.1: GSM modem (1-port) converter detected
[ 1691.206309] usb 3-1: GSM modem (1-port) converter now attached to ttyUSB1
[ 1691.241092] scsi7 : SCSI emulation for USB Mass Storage devices
[ 1691.242936] option 3-1:1.3: GSM modem (1-port) converter detected
[ 1691.243054] usb 3-1: GSM modem (1-port) converter now attached to ttyUSB2
[ 1691.244488] usb-storage: device found at 7
[ 1691.244492] usb-storage: waiting for device to settle before scanning
[ 1694.021265] ehci_hcd 0000:00:12.2: force halt; handhake ffffc9001108c524 0000c000 00000000 -> -110
[ 1696.242079] usb-storage: device scan complete
[ 1696.251030] scsi 7:0:0:0: Direct-Access ZTE MMC Storage 2.31 PQ: 0 ANSI: 2
[ 1696.252883] sd 7:0:0:0: Attached scsi generic sg2 type 0
[ 1696.277878] sd 7:0:0:0: [sdb] Attached SCSI removable disk
santiago@hyperion:~$