Re: OPTION CONCEAL and z/Linux Guests

[David Boyes]

> OPTION CONCEAL does *not* cause any CP READ to result in an IPL.  It
> will disable PA1, and, when there is a disabled wait, a reIPL.
> Disabling PA1 can be done with CP TERM BRKKEY NONE too

Clearly I'm just getting senile. I'll go away now.