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<DIV><FONT face=Arial size=2>hi,</FONT></DIV>
<DIV><FONT face=Arial size=2></FONT> </DIV>
<DIV><FONT face=Arial size=2>
i have centos 4.2. I have install a PCI card having serial
port.</FONT></DIV>
<DIV><FONT face=Arial size=2>when the os is booted it detects the new hardware (
serial port) .a device is also created /dev/ttyS0. the port works very goog on
the same pc in windows XP. but when i connect any serial device to that port in
linux it does not work.</FONT></DIV>
<DIV><FONT face=Arial size=2></FONT> </DIV>
<DIV><FONT face=Arial size=2>in /proc/ioports</FONT></DIV>
<DIV><FONT face=Arial size=2></FONT> </DIV>
<DIV><FONT face=Arial size=2>there is entry for that port as </FONT></DIV>
<DIV><FONT face=Arial size=2></FONT> </DIV>
<DIV><FONT face=Arial size=2>0000-001f : dma1<BR>0020-003f : pic1<BR>0040-005f :
timer<BR>0060-006f : keyboard<BR>0070-007f : rtc<BR>0080-008f : dma page
reg<BR>00a0-00bf : pic2<BR>00c0-00df : dma2<BR>00f0-00ff : fpu<BR>0170-0177 :
ide1<BR>01f0-01f7 : ide0<BR>0376-0376 : ide1<BR>03c0-03df : vga+<BR>03f6-03f6 :
ide0<BR><STRONG><FONT color=#0000ff>03f8-03ff :
serial(auto)</FONT></STRONG>
---- > displayed here<BR>0cf8-0cff : PCI conf1<BR>c000-cfff : PCI Bus
#01<BR> c800-c8ff : Realtek Semiconductor Co., Ltd.
RTL-8139<BR> c800-c8ff : 8139too<BR>d800-d81f : PCI device
8086:24d3 (Intel Corp.)<BR>dc00-dc1f : PCI device 8086:24d2 (Intel
Corp.)<BR> dc00-dc1f : usb-uhci<BR>e000-e01f : PCI device 8086:24d4 (Intel
Corp.)<BR> e000-e01f : usb-uhci<BR>e400-e41f : PCI device 8086:24d7 (Intel
Corp.)<BR> e400-e41f : usb-uhci<BR>e800-e81f : PCI device 8086:24de (Intel
Corp.)<BR> e800-e81f : usb-uhci<BR>ec00-ec07 : PCI device 8086:2572 (Intel
Corp.)<BR>ffa0-ffaf : PCI device 8086:24db (Intel Corp.)<BR></FONT></DIV>
<DIV><FONT face=Arial size=2></FONT> </DIV>
<DIV><FONT face=Arial size=2>please help me out is there any extra configuration
to be done.</FONT></DIV>
<DIV><FONT face=Arial size=2></FONT> </DIV>
<DIV><FONT face=Arial size=2>Regards,</FONT></DIV>
<DIV><FONT face=Arial size=2>Gopinath </FONT></DIV>
<DIV> </DIV>
<DIV><FONT face=Arial size=2>Regards,<BR>Gopinath M<BR>Signal Networks Pvt.
Ltd.</FONT></DIV>
<DIV> </DIV>
<DIV><FONT face=Arial size=2><BR>Smile... it increases your face
value!<BR></FONT></DIV></BODY></HTML>