From f6c1d359be6bb0aa0715b4b75d9ecf63bdb07c4a Mon Sep 17 00:00:00 2001 From: Heiko Carstens Date: Tue, 16 Aug 2016 10:31:10 +0200 Subject: KVM: s390: generate facility mask from readable list Automatically generate the KVM facility mask out of a readable list. Manually changing the masks is very error prone, especially if the special IBM bit numbering has to be considered. Signed-off-by: Heiko Carstens Reviewed-by: Christian Borntraeger Signed-off-by: Christian Borntraeger --- arch/s390/include/asm/facilities_src.h | 24 ++++++++++++++++++++++++ 1 file changed, 24 insertions(+) (limited to 'arch/s390/include/asm') diff --git a/arch/s390/include/asm/facilities_src.h b/arch/s390/include/asm/facilities_src.h index 4917728e5828..3b758f66e48b 100644 --- a/arch/s390/include/asm/facilities_src.h +++ b/arch/s390/include/asm/facilities_src.h @@ -55,4 +55,28 @@ static struct facility_def facility_defs[] = { -1 /* END */ } }, + { + .name = "FACILITIES_KVM", + .bits = (int[]){ + 0, /* N3 instructions */ + 1, /* z/Arch mode installed */ + 2, /* z/Arch mode active */ + 3, /* DAT-enhancement */ + 4, /* idte segment table */ + 5, /* idte region table */ + 6, /* ASN-and-LX reuse */ + 7, /* stfle */ + 8, /* enhanced-DAT 1 */ + 9, /* sense-running-status */ + 10, /* conditional sske */ + 13, /* ipte-range */ + 14, /* nonquiescing key-setting */ + 73, /* transactional execution */ + 75, /* access-exception-fetch/store indication */ + 76, /* msa extension 3 */ + 77, /* msa extension 4 */ + 78, /* enhanced-DAT 2 */ + -1 /* END */ + } + }, }; -- cgit