With the kernel 2.6.28 and everything else as in my previous comment, all the programs (wammu, xgnokii, kppp, minicom, kmobiletools, scmxx) trying to access /dev/ttyUSB0 report timeout.
The various dmesg messages, such as
[ 6264.856587] oti6858_read_int_callback(port = 0, status = 0)
reported with previous kernels are no more present: the dmesg message are only when inserting the cable, as in my previous comment.
With the kernel 2.6.28 and everything else as in my previous comment, all the programs (wammu, xgnokii, kppp, minicom, kmobiletools, scmxx) trying to access /dev/ttyUSB0 report timeout.
The various dmesg messages, such as read_int_ callback( port = 0, status = 0)
[ 6264.856587] oti6858_
reported with previous kernels are no more present: the dmesg message are only when inserting the cable, as in my previous comment.