s390/sclp: detect DIRQ facility

Detect the adapter CPU directed interruption facility.

Signed-off-by: Sebastian Ott <sebott@linux.ibm.com>
Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
This commit is contained in:
Sebastian Ott 2019-02-12 12:37:50 +01:00 • committed by Martin Schwidefsky
commit 0a9fddfaa8
3 changed files with 3 additions and 1 deletions