Tapan, Can you download the latest driver from http://vouters.dyndns.org:8080/Intel/ ? Then: $ tar -jxvf intel-536EP-537EP_2009_06_29.tar.bz2 $ cd intel-536-537/ $ make 537 $ sudo make uninstall $ sudo make install $ stty -F /dev/modem -a Here is what stty should tell (note the 2.6.30 kernel): [philippe@victor ~]$ uname -a Linux victor.vouters.dyndns.org 2.6.30 #1 SMP Mon Jun 29 02:01:36 CEST 2009 i686 i686 i386 GNU/Linux [philippe@victor ~]$ stty -F /dev/modem -a speed 115200 baud; rows 0; columns 0; line = 0; intr = ^C; quit = ^\; erase = ^?; kill = ^U; eof = ^D; eol = <undef>; eol2 = <undef>; swtch = <undef>; start = ^Q; stop = ^S; susp = ^Z; rprnt = ^R; werase = ^W; lnext = ^V; flush = ^O; min = 1; time = 0; -parenb -parodd cs8 hupcl -cstopb cread clocal -crtscts -ignbrk -brkint -ignpar -parmrk -inpck -istrip -inlcr -igncr icrnl ixon -ixoff -iuclc -ixany -imaxbel -iutf8 opost -olcuc -ocrnl onlcr -onocr -onlret -ofill -ofdel nl0 cr0 tab0 bs0 vt0 ff0 isig icanon iexten echo echoe echok -echonl -noflsh -xcase -tostop -echoprt echoctl echoke - http://vouters.dyndns.org:8080/ Philippe Vouters (Fontainebleau/France) Le mardi 30 juin 2009 à 11:07 +0530, Tapan Chugh a écrit : > On 06/30/2009 11:00 AM, Philippe Vouters wrote: > > Tapan, > > > > Excellent ! It was what I was expecting. > > " > > Jun 30 10:54:08 localhost kernel: 537ep:softcore_init_struct: driver > > serial already allocated device. > > Jun 30 10:54:08 localhost kernel: 537ep:softcore_init_struct > > Unregistering serial driver. > > " > > Your lspci -vvv ought at first glance to no longer show "serial" as the > > kernel driver owning your Silicon 537 Winmodem board. > > If you compile with the latest coredrv.c sent tonight, you may give efax > > a try as well as > > $ stty -F /dev/modem -a > > > > It does now sound sane. > > Kind regards, > > - > > http://vouters.dyndns.org:8080/ > > Philippe Vouters (Fontainebleau/France) > > > > > > Le mardi 30 juin 2009 à 10:56 +0530, Tapan Chugh a écrit : > > > > > Jun 30 10:54:08 localhost kernel: 537ep:softcore_init_struct: driver > > > serial already allocated device. > > > Jun 30 10:54:08 localhost kernel: 537ep:softcore_init_struct: > > > Unregistering serial driver. > > > > > > > > > > > > > > > > Well it indeed is good that the serial driver has been unregistered > and the lspci -vv does not show serial. However efax and stty do not > work even now. > > $ stty -F /dev/modem -a > stty: /dev/modem: Bad address > >
