Commit d208c79d authored by Thomas Huth's avatar Thomas Huth Committed by Christian Borntraeger

KVM: s390: Enable the LPP facility for guests

The Load-Program-Parameter Facility is available for guests without
any further ado, so we should indicate its availability by setting
facility bit 40 if it is supported by the host.
Signed-off-by: default avatarThomas Huth <thuth@linux.vnet.ibm.com>
Reviewed-by: default avatarMichael Mueller <mimu@linux.vnet.ibm.com>
Acked-by: default avatarCornelia Huck <cornelia.huck@de.ibm.com>
Signed-off-by: default avatarChristian Borntraeger <borntraeger@de.ibm.com>
parent 7feb6bb8
......@@ -1183,7 +1183,7 @@ static int __init kvm_s390_init(void)
return -ENOMEM;
}
memcpy(vfacilities, S390_lowcore.stfle_fac_list, 16);
vfacilities[0] &= 0xff82fff3f47c2000UL;
vfacilities[0] &= 0xff82fff3f4fc2000UL;
vfacilities[1] &= 0x005c000000000000UL;
return 0;
}
......
Markdown is supported
0%
or
You are about to add 0 people to the discussion. Proceed with caution.
Finish editing this message first!
Please register or to comment