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Appendix B. Parameter file values
In this appendix, we document the valid parameters of the Linux for S/390
parameter file. This is sometimes called the
parmfile or the parmline file. Where
appropriate, we also discuss how parameters are passed to the drivers when
they are compiled as modules. Following is a summary of the valid parameters.
condev - condev=cuu
ctc - ctc=prid,0xrrrr,0xwwww,ddddd -or- ctc=noauto
For multiple CTC pairs, and ctc support compiled into the kernel:
ctc=0,0x3000,0x3001,ctc0 ctc=0,0x2000,0x2001,ctc1
For multiple CTC pairs, and ctc support compiled as a module, the entry in
the /etc/modules.conf ...