KVM: selftests: enable pgste option for the linker on s390
authorChristian Borntraeger <borntraeger@de.ibm.com>
Fri, 24 May 2019 10:27:01 +0000 (12:27 +0200)
committerChristian Borntraeger <borntraeger@de.ibm.com>
Tue, 4 Jun 2019 12:05:38 +0000 (14:05 +0200)
commit8343ba2d4820b1738bbb7cb40ec18ea0a3b0b331
treed002a46122cd48f90c7691c40f58f33690f87792
parent49fe9a5d16386310b15abcfe47343c26c3cc05f2
KVM: selftests: enable pgste option for the linker on s390

To avoid testcase failures we need to enable the pgstes. This can be
done with /proc/sys/vm/allocate_pgste or with a linker option that
creates an  S390_PGSTE program header.

Reviewed-by: Thomas Huth <thuth@redhat.com>
Reviewed-by: David Hildenbrand <david@redhat.com>
Signed-off-by: Christian Borntraeger <borntraeger@de.ibm.com>
[Fixed as outlined by  kernel test robot <rong.a.chen@intel.com>]
tools/testing/selftests/kvm/Makefile