This should resolve these bug reports of the modem not working: http://bugzilla.kernel.org/show_bug.cgi?id=4355 http://www.linuxquestions.org/questions/linux-newbie-8/connect-script-failed-on-ppp-go-123975/ I don't have hardware to test this, but the initial report in the kernel bugzilla indicates that this change fixed the problem. Signed-off-by: Bjorn Helgaas <bjorn.helgaas@xxxxxx> Index: w/drivers/serial/8250_pnp.c =================================================================== --- w.orig/drivers/serial/8250_pnp.c 2007-11-06 10:27:52.000000000 -0700 +++ w/drivers/serial/8250_pnp.c 2007-11-06 10:30:16.000000000 -0700 @@ -69,6 +69,8 @@ { "CTL3001", 0 }, /* Creative Labs Modem Blaster 28.8 DSVD PnP Voice */ { "CTL3011", 0 }, + /* Davicom ISA 33.6K Modem */ + { "DAV0336", 0 }, /* Creative */ /* Creative Modem Blaster Flash56 DI5601-1 */ { "DMB1032", 0 }, - To unsubscribe from this list: send the line "unsubscribe linux-serial" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html