Selon Elie Morisse <[EMAIL PROTECTED]>: > > Hi! > > Seems that my modem is dying, as since a month or two i often but randomly > get : > > speedtch 3-2:1.0: speedtch_upload_firmware: read BLOCK4 from modem failed > (-110)! > speedtch 3-2:1.0: speedtch_heavy_init: firmware upload failed (-110)! > > So I'm looking for the right way to reset my Speedtouch device, in order to > resend the firmware if it fails. > I found this useful LWN article : http://lwn.net/Articles/143397/ , but it > doesn't appear to work on my 2.6.17-gentoo-r8 box : > > echo -n "3-2:1.0" >/sys/bus/usb/drivers/speedtch/unbind > produces half the time this dmesg output : > ATM dev 0: usbatm_complete: urb 0xf6645540 failed (-2)! > ATM dev 0: usbatm_complete: urb 0xf66454c0 failed (-2)! > ATM dev 0: usbatm_complete: urb 0xf6645440 failed (-2)! > ATM dev 0: usbatm_complete: urb 0xf7377de0 failed (-2)! > or every other time this one : > ATM dev 0: usbatm_complete: urb 0xf7377ee0 failed (-2)! > ATM dev 0: usbatm_complete: urb 0xf7377e60 failed (-2)! > ATM dev 0: usbatm_complete: urb 0xf7377de0 failed (-2)! > ATM dev 0: usbatm_complete: urb 0xf6645440 failed (-2)! > > and > > echo -n "3-2:1.0" >/sys/bus/usb/drivers/speedtch/bind > leads to : > ATM dev 0: ADSL line is blocked? > > Could this be a driver bug ? Am I missing something ? > I don't think unbinding and binding the driver again is enought to allow load of the firmware again. Once it is loaded, you have to unpower the modem from : - hardware way : unplug the modem or - software way : unload the usb controller {uhci,ehci,ohci}-hcd and load again
Gilles Gilles Liste de diffusion modem ALCATEL SpeedTouch USB Pour se désinscrire : mailto:[EMAIL PROTECTED]
