tty code

[Roman Kurakin]

Hi,

    Does tty code mpsafe ready?

Last problem I've had with cx(4) in async mode is that I forget to register
swi interrupt as MPSAFE. After that I start to observe panic in ttread.

Any ideas?

PS. I work with code from 13 Aug 2003, since problems with APIC/ACPI.
In more recent code I didn't saw changes that could fix this.

rik