Hi, After fresh reboot, i load the modules agrmodem and agrserial, and use a modem fine. When finish to use it, I can unload modules (modprobe -r) and load them without problem and wvdial detect it. If unload the modules and hibernate, when i recover i can load the modules once again but when run wvdial first time it say "Segmentation fault", if i run second time, it don't respond. I think in dependencies problem. Maybe some module are blocked after hibernate process. If i try upload module once again it say: cgomez@grtau:~/Desktop$ sudo modprobe -r agrserial FATAL: Module agrserial is in use. cgomez@grtau:~/Desktop$ sudo modprobe -r agrmodem FATAL: Module agrmodem is in use. After it, hibernate don't work and log the fallowing message: /usr/lib/pm-utils/functions: line 162: echo: write error: Device or resource busy Sorry my English Regards Carlos A Bjorn Wielens wrote: > > Hello, > What happens if you unload the two modules BEFORE hibernating, and then > reload them after coming out of hibernation? > > Thanks, > Bjorn. > > > cgomez.cu wrote: >> There are two unsolved problems after some hours of googling and >> rebooting. >> 1st) Resuming from an hibernation locks the device, so trying to unload >> the >> module retuns "FATAL: Module agrserial is in use." and the same for >> agrmodem. Wvdialconf reports no modem, even when before hibernation it >> make >> a good summary, but it appears that it's locked (wvdialconf said: " Is it >> in >> use by another program?"). The locked device make impossible a second >> hibernation. A reboot sequence unlocks the device but I need to use >> hibernation. >> 2nd) After all the configurations the symlink /dev/ttySAGR doesn't come >> up, >> even from a fresh start (shutdown, start). >> I will thank any help. > > > > -- View this message in context: http://www.nabble.com/agrsm-ubuntu8.04.1-2.6.24-19-generic-problems-tp19910921p19919359.html Sent from the Linux Winmodem Support - Discussion mailing list archive at Nabble.com.
