* Andri Handoko <[EMAIL PROTECTED]> [20070525 05:15]: > I'm using the grml-small 0.3. There are only 4 serials, ttyS0 - ttyS3, in > /dev folder, and I'm trying to use /dev/ttyS4 and /dev/ttyS5. > I created the ttyS4 and ttyS5 manually in /etc/init.d/bootlocal.last. Use > the mknod to create the device and setserial to assign the port and > interrupt channel. Please see the list of commands below:
[...] > The setserial command returns "/dev/ttyS#: No such file or directory" for > both devices where # is 4 and 5. > Is this because the kernel only support up to 4 serial devices? if this is > the case, is CONFIG_SERIAL_8250_NR_UARTS is the variable that I have to > change, "CONFIG_SERIAL_8250_NR_UARTS=4" to "CONFIG_SERIAL_8250_NR_UARTS=6" > in the grml-small kernel configuration? It looks like that, yes. I found #377151 (see http://lists.debian.org/debian-kernel/2006/07/msg00266.html) and added it to our BTS (see http://bts.grml.org/grml/issue224) so I will adjust the configuration with the next kernel build too. regards, -mika- -- http://grml.org/ # Linux for texttool-users and sysadmins http://wiki.grml.org/ # share your knowledge http://grml.supersized.org/ # the grml development weblog #grml @ irc.freenode.org # meet us on irc
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