Commits
Heiko Carstens committed 18da2369087
s390/mm,vmem: use 2GB frames for identity mapping Use 2GB frames for indentity mapping if EDAT2 is available to reduce TLB pressure. Signed-off-by: Heiko Carstens <heiko.carstens@de.ibm.com> Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>