[GIT PULL 08/10] KVM: s390: Enable all facility bits that are known good for passthrough

Christian Borntraeger
2016-05-09T09:20:19Z

From: Alexander Yarygin <yarygin@linux.vnet.ibm.com>

Some facility bits are in a range that is defined to be "ok for guests
without any necessary hypervisor changes". Enable those bits.

Signed-off-by: Alexander Yarygin <yarygin@linux.vnet.ibm.com>
Reviewed-by: David Hildenbrand <dahi@linux.vnet.ibm.com>
Signed-off-by: Christian Borntraeger <borntraeger@de.ibm.com>
---
arch/s390/kvm/kvm-s390.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/arch/s390/kvm/kvm-s390.c b/arch/s390/kvm/kvm-s390.c
index eb52b36..5fe6605 100644
--- a/arch/s390/kvm/kvm-s390.c
+++ b/arch/s390/kvm/kvm-s390.c
@@ -119,8 +119,8 @@ struct kvm_stats_debugfs_item debugfs_entries[] = {

/* upper facilities limit for kvm */
unsigned long kvm_s390_fac_list_mask[] = {
- 0xffe6fffbfcfdfc40UL,
- 0x005e800000000000UL,
+ 0xffe6ffffffffffffUL,
+ 0x005effffffffffffUL,
};

unsigned long kvm_s390_fac_list_mask_size(void)
--
2.5.5