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s390x/cpumodel: add Ineffective-nonconstrained-transaction facility

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This facility indicates reduced support for noncontrained
transactional-execution.

Signed-off-by: Hendrik Brueckner <brueckner@linux.ibm.com>
Reviewed-by: Janosch Frank <frankja@linux.ibm.com>
Message-ID: <20241206122751.189721-12-brueckner@linux.ibm.com>
Signed-off-by: Thomas Huth <thuth@redhat.com>
This commit is contained in:
Hendrik Brueckner 2024-12-06 13:27:47 +01:00 committed by Thomas Huth
parent db4c208abd
commit 12417b713c
2 changed files with 2 additions and 0 deletions
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1
target/s390x/cpu_features_def.h.inc
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@ -112,6 +112,7 @@ DEF_FEAT(MSA_EXT_9, "msa9-base", STFL, 155, "Message-security-assist-extension-9
DEF_FEAT(ETOKEN, "etoken", STFL, 156, "Etoken facility")
DEF_FEAT(UNPACK, "unpack", STFL, 161, "Unpack facility")
DEF_FEAT(NNPA, "nnpa", STFL, 165, "NNPA facility")
DEF_FEAT(INEFF_NC_TX, "ineff_nc_tx", STFL, 170, "Ineffective-nonconstrained-transaction facility")
DEF_FEAT(VECTOR_PACKED_DECIMAL_ENH2, "vxpdeh2", STFL, 192, "Vector-Packed-Decimal-Enhancement facility 2")
DEF_FEAT(BEAR_ENH, "beareh", STFL, 193, "BEAR-enhancement facility")
DEF_FEAT(RDP, "rdp", STFL, 194, "Reset-DAT-protection facility")

1
target/s390x/cpu_models.c
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@ -512,6 +512,7 @@ static void check_consistency(const S390CPUModel *model)
{ S390_FEAT_PFCR_CSDSTG, S390_FEAT_CCF_BASE },
{ S390_FEAT_PFCR_CSTST, S390_FEAT_CCF_BASE },
{ S390_FEAT_PFCR_CSTSTG, S390_FEAT_CCF_BASE },
{ S390_FEAT_INEFF_NC_TX, S390_FEAT_TRANSACTIONAL_EXE },
};
int i;