seems to be impossible to disable CONFIG_SERIAL [2.6.7]
From: Luke Kenneth Casson Leighton
Date: Fri Sep 10 2004 - 05:59:43 EST
hi,
has anyone noticed that it's impossible (without hacking) to remove
CONFIG_SERIAL?
remove the entries or set all SERIAL config entries to "n"...
hit make...
CONFIG_SERIAL_8250 gets set to "m", CONFIG_SERIAL gets set to "y"!
seeerrrriiialllll muuuusssstttt dieeeeeee kill kill kill.
actually there is a serious reason: udev at the moment is
taking up a significant amount of startup time (with selinux
enhancements) due to the number of entries to create in /dev.
if the dbus stuff was enabled as well it would be _even longer_.
there are 64 ttys created
there are 64 serial devices created.
only three of these are actually used on my computer - well two at most:
tty0 and tty7.
why in hell's name would i want 128 unnecessary devices created?
i feel a kernel parameter coming on...
l.
--
--
Truth, honesty and respect are rare commodities that all spring from
the same well: Love. If you love yourself and everyone and everything
around you, funnily and coincidentally enough, life gets a lot better.
--
<a href="http://lkcl.net"> lkcl.net </a> <br />
<a href="mailto:lkcl@xxxxxxxx"> lkcl@xxxxxxxx </a> <br />
-
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at http://vger.kernel.org/majordomo-info.html
Please read the FAQ at http://www.tux.org/lkml/