diff mbox series

[RFC,v2,04/15] s390x/cpumodel: add msa13 subfunctions

Message ID 20241206122751.189721-5-brueckner@linux.ibm.com (mailing list archive)
State New
Headers show
Series KVM: s390: CPU model for gen17 | expand

Commit Message

Hendrik Brueckner Dec. 6, 2024, 12:27 p.m. UTC 
MSA13 introduces query authentication information (QAI) subfunctions.

Signed-off-by: Hendrik Brueckner <brueckner@linux.ibm.com>
---
 target/s390x/cpu_features.c         |  2 ++
 target/s390x/cpu_features_def.h.inc | 12 ++++++++++++
 target/s390x/gen-features.c         | 26 ++++++++++++++++++++++++++
 3 files changed, 40 insertions(+)

Comments

Janosch Frank Dec. 9, 2024, 2:34 p.m. UTC | #1 
On 12/6/24 1:27 PM, Hendrik Brueckner wrote:
> MSA13 introduces query authentication information (QAI) subfunctions.
> 
> Signed-off-by: Hendrik Brueckner <brueckner@linux.ibm.com>

Reviewed-by: Janosch Frank <frankja@linux.ibm.com>
diff mbox series

Patch

diff --git a/target/s390x/cpu_features.c b/target/s390x/cpu_features.c
index 0e0b37ab95..9ba127e386 100644
--- a/target/s390x/cpu_features.c
+++ b/target/s390x/cpu_features.c
@@ -257,6 +257,8 @@  static S390FeatGroupDef s390_feature_groups[] = {
     FEAT_GROUP_INIT("msa11", MSA_EXT_11, "Message-security-assist-extension 11 facility"),
     FEAT_GROUP_INIT("msa11_pckmo", MSA_EXT_11_PCKMO, "Message-security-assist-extension 11 PCKMO subfunctions"),
     FEAT_GROUP_INIT("msa12", MSA_EXT_12, "Message-security-assist-extension 12 facility"),
+    FEAT_GROUP_INIT("msa13", MSA_EXT_13, "Message-security-assist-extension 13 facility"),
+    FEAT_GROUP_INIT("msa13_pckmo", MSA_EXT_13_PCKMO, "Message-security-assist-extension 13 PCKMO subfunctions"),
     FEAT_GROUP_INIT("mepochptff", MULTIPLE_EPOCH_PTFF, "PTFF enhancements introduced with Multiple-epoch facility"),
     FEAT_GROUP_INIT("esort", ENH_SORT, "Enhanced-sort facility"),
     FEAT_GROUP_INIT("deflate", DEFLATE_CONVERSION, "Deflate-conversion facility"),
diff --git a/target/s390x/cpu_features_def.h.inc b/target/s390x/cpu_features_def.h.inc
index 2e5dc96984..2132837ffe 100644
--- a/target/s390x/cpu_features_def.h.inc
+++ b/target/s390x/cpu_features_def.h.inc
@@ -209,6 +209,7 @@  DEF_FEAT(KMAC_HMAC_ESHA_224, "kmac-hmac-esha-224", KMAC, 120, "KMAC HMAC-Encrypt
 DEF_FEAT(KMAC_HMAC_ESHA_256, "kmac-hmac-esha-246", KMAC, 121, "KMAC HMAC-Encrypted-SHA-256")
 DEF_FEAT(KMAC_HMAC_ESHA_384, "kmac-hmac-esha-384", KMAC, 122, "KMAC HMAC-Encrypted-SHA-384")
 DEF_FEAT(KMAC_HMAC_ESHA_512, "kmac-hmac-esha-512", KMAC, 123, "KMAC HMAC-Encrypted-SHA-512")
+DEF_FEAT(KMAC_QAI, "kmac-qai", KMAC, 127, "KMAC Query-Authentication-Information")
 
 /* Features exposed via the KMC instruction. */
 DEF_FEAT(KMC_DEA, "kmc-dea", KMC, 1, "KMC DEA")
@@ -246,6 +247,7 @@  DEF_FEAT(KM_FULL_XTS_AES_128, "km-full-xts-aes-128", KM, 82, "KM Full-XTS-AES-12
 DEF_FEAT(KM_FULL_XTS_AES_256, "km-full-xts-aes-256", KM, 84, "KM Full-XTS-AES-256")
 DEF_FEAT(KM_FULL_XTS_EAES_128, "km-full-xts-eaes-128", KM, 90, "KM Full-XTS-Encrypted-AES-128")
 DEF_FEAT(KM_FULL_XTS_EAES_256, "km-full-xts-eaes-256", KM, 92, "KM Full-XTS-Encrypted-AES-256")
+DEF_FEAT(KM_QAI, "km-qai", KM, 127, "KM Query-Authentication-Information")
 
 /* Features exposed via the KIMD instruction. */
 DEF_FEAT(KIMD_SHA_1, "kimd-sha-1", KIMD, 1, "KIMD SHA-1")
@@ -258,6 +260,7 @@  DEF_FEAT(KIMD_SHA3_512, "kimd-sha3-512", KIMD, 35, "KIMD SHA3-512")
 DEF_FEAT(KIMD_SHAKE_128, "kimd-shake-128", KIMD, 36, "KIMD SHAKE-128")
 DEF_FEAT(KIMD_SHAKE_256, "kimd-shake-256", KIMD, 37, "KIMD SHAKE-256")
 DEF_FEAT(KIMD_GHASH, "kimd-ghash", KIMD, 65, "KIMD GHASH")
+DEF_FEAT(KIMD_QAI, "kimd-qai", KIMD, 127, "KIMD Query-Authentication-Information")
 
 /* Features exposed via the KLMD instruction. */
 DEF_FEAT(KLMD_SHA_1, "klmd-sha-1", KLMD, 1, "KLMD SHA-1")
@@ -269,6 +272,7 @@  DEF_FEAT(KLMD_SHA3_384, "klmd-sha3-384", KLMD, 34, "KLMD SHA3-384")
 DEF_FEAT(KLMD_SHA3_512, "klmd-sha3-512", KLMD, 35, "KLMD SHA3-512")
 DEF_FEAT(KLMD_SHAKE_128, "klmd-shake-128", KLMD, 36, "KLMD SHAKE-128")
 DEF_FEAT(KLMD_SHAKE_256, "klmd-shake-256", KLMD, 37, "KLMD SHAKE-256")
+DEF_FEAT(KLMD_QAI, "klmd-qai", KLMD, 127, "KLMD Query-Authentication-Information")
 
 /* Features exposed via the PCKMO instruction. */
 DEF_FEAT(PCKMO_EDEA, "pckmo-edea", PCKMO, 1, "PCKMO Encrypted-DEA-Key")
@@ -286,6 +290,7 @@  DEF_FEAT(PCKMO_ECC_ED25519, "pckmo-ecc-ed25519", PCKMO, 40 , "PCKMO Encrypt-ECC-
 DEF_FEAT(PCKMO_ECC_ED448, "pckmo-ecc-ed448", PCKMO, 41 , "PCKMO Encrypt-ECC-Ed448-Key")
 DEF_FEAT(PCKMO_HMAC_512, "pckmo-hmac-512", PCKMO, 118, "PCKMO Encrypt-HMAC-512-Key")
 DEF_FEAT(PCKMO_HMAC_1024, "pckmo-hmac-1024", PCKMO, 122, "PCKMO Encrypt-HMAC-1024-Key")
+DEF_FEAT(PCKMO_QAI, "pckmo-qai", PCKMO, 127, "PCKMO Query-Authentication-Information")
 
 /* Features exposed via the KMCTR instruction. */
 DEF_FEAT(KMCTR_DEA, "kmctr-dea", KMCTR, 1, "KMCTR DEA")
@@ -300,6 +305,7 @@  DEF_FEAT(KMCTR_AES_256, "kmctr-aes-256", KMCTR, 20, "KMCTR AES-256")
 DEF_FEAT(KMCTR_EAES_128, "kmctr-eaes-128", KMCTR, 26, "KMCTR Encrypted-AES-128")
 DEF_FEAT(KMCTR_EAES_192, "kmctr-eaes-192", KMCTR, 27, "KMCTR Encrypted-AES-192")
 DEF_FEAT(KMCTR_EAES_256, "kmctr-eaes-256", KMCTR, 28, "KMCTR Encrypted-AES-256")
+DEF_FEAT(KMCTR_QAI, "kmctr-qai", KMCTR, 127, "KMCTR Query-Authentication-Information")
 
 /* Features exposed via the KMF instruction. */
 DEF_FEAT(KMF_DEA, "kmf-dea", KMF, 1, "KMF DEA")
@@ -314,6 +320,7 @@  DEF_FEAT(KMF_AES_256, "kmf-aes-256", KMF, 20, "KMF AES-256")
 DEF_FEAT(KMF_EAES_128, "kmf-eaes-128", KMF, 26, "KMF Encrypted-AES-128")
 DEF_FEAT(KMF_EAES_192, "kmf-eaes-192", KMF, 27, "KMF Encrypted-AES-192")
 DEF_FEAT(KMF_EAES_256, "kmf-eaes-256", KMF, 28, "KMF Encrypted-AES-256")
+DEF_FEAT(KMF_QAI, "kmf-qai", KMF, 127, "KMF Query-Authentication-Information")
 
 /* Features exposed via the KMO instruction. */
 DEF_FEAT(KMO_DEA, "kmo-dea", KMO, 1, "KMO DEA")
@@ -328,6 +335,7 @@  DEF_FEAT(KMO_AES_256, "kmo-aes-256", KMO, 20, "KMO AES-256")
 DEF_FEAT(KMO_EAES_128, "kmo-eaes-128", KMO, 26, "KMO Encrypted-AES-128")
 DEF_FEAT(KMO_EAES_192, "kmo-eaes-192", KMO, 27, "KMO Encrypted-AES-192")
 DEF_FEAT(KMO_EAES_256, "kmo-eaes-256", KMO, 28, "KMO Encrypted-AES-256")
+DEF_FEAT(KMO_QAI, "kmo-qai", KMO, 127, "KMO Query-Authentication-Information")
 
 /* Features exposed via the PCC instruction. */
 DEF_FEAT(PCC_CMAC_DEA, "pcc-cmac-dea", PCC, 1, "PCC Compute-Last-Block-CMAC-Using-DEA")
@@ -353,11 +361,13 @@  DEF_FEAT(PCC_SCALAR_MULT_ED25519, "pcc-scalar-mult-ed25519", PCC, 72, "PCC Scala
 DEF_FEAT(PCC_SCALAR_MULT_ED448, "pcc-scalar-mult-ed448", PCC, 73, "PCC Scalar-Multiply-Ed448")
 DEF_FEAT(PCC_SCALAR_MULT_X25519, "pcc-scalar-mult-x25519", PCC, 80, "PCC Scalar-Multiply-X25519")
 DEF_FEAT(PCC_SCALAR_MULT_X448, "pcc-scalar-mult-x448", PCC, 81, "PCC Scalar-Multiply-X448")
+DEF_FEAT(PCC_QAI, "pcc-qai", PCC, 127, "PCC Query-Authentication-Information")
 
 /* Features exposed via the PPNO/PRNO instruction. */
 DEF_FEAT(PPNO_SHA_512_DRNG, "ppno-sha-512-drng", PPNO, 3, "PPNO SHA-512-DRNG")
 DEF_FEAT(PRNO_TRNG_QRTCR, "prno-trng-qrtcr", PPNO, 112, "PRNO TRNG-Query-Raw-to-Conditioned-Ratio")
 DEF_FEAT(PRNO_TRNG, "prno-trng", PPNO, 114, "PRNO TRNG")
+DEF_FEAT(PRNO_QAI, "prno-qai", PPNO, 127, "PRNO Query-Authentication-Information")
 
 /* Features exposed via the KMA instruction. */
 DEF_FEAT(KMA_GCM_AES_128, "kma-gcm-aes-128", KMA, 18, "KMA GCM-AES-128")
@@ -366,6 +376,7 @@  DEF_FEAT(KMA_GCM_AES_256, "kma-gcm-aes-256", KMA, 20, "KMA GCM-AES-256")
 DEF_FEAT(KMA_GCM_EAES_128, "kma-gcm-eaes-128", KMA, 26, "KMA GCM-Encrypted-AES-128")
 DEF_FEAT(KMA_GCM_EAES_192, "kma-gcm-eaes-192", KMA, 27, "KMA GCM-Encrypted-AES-192")
 DEF_FEAT(KMA_GCM_EAES_256, "kma-gcm-eaes-256", KMA, 28, "KMA GCM-Encrypted-AES-256")
+DEF_FEAT(KMA_QAI, "kma-qai", KMA, 127, "KMA Query-Authentication-Information")
 
 /* Features exposed via the KDSA instruction. */
 DEF_FEAT(KDSA_ECDSA_VERIFY_P256, "kdsa-ecdsa-verify-p256", KDSA, 1, "KDSA ECDSA-Verify-P256")
@@ -383,6 +394,7 @@  DEF_FEAT(KDSA_EDDSA_SIGN_ED25519, "kdsa-eddsa-sign-ed25519", KDSA, 40, "KDSA EdD
 DEF_FEAT(KDSA_EDDSA_SIGN_ED448, "kdsa-eddsa-sign-ed448", KDSA, 44, "KDSA EdDSA-Sign-Ed448")
 DEF_FEAT(KDSA_EEDDSA_SIGN_ED25519, "kdsa-eeddsa-sign-ed25519", KDSA, 48, "KDSA Encrypted-EdDSA-Sign-Ed25519")
 DEF_FEAT(KDSA_EEDDSA_SIGN_ED448, "kdsa-eeddsa-sign-ed448", KDSA, 52, "KDSA Encrypted-EdDSA-Sign-Ed448")
+DEF_FEAT(KDSA_QAI, "kdsa-qai", KDSA, 127, "KDSA Query-Authentication-Information")
 
 /* Features exposed via the SORTL instruction. */
 DEF_FEAT(SORTL_SFLR, "sortl-sflr", SORTL, 1, "SORTL SFLR")
diff --git a/target/s390x/gen-features.c b/target/s390x/gen-features.c
index ab9ad51d5e..3326e7df43 100644
--- a/target/s390x/gen-features.c
+++ b/target/s390x/gen-features.c
@@ -273,6 +273,22 @@ 
 #define S390_FEAT_GROUP_MSA_EXT_12 \
     S390_FEAT_MSA_EXT_12
 
+#define S390_FEAT_GROUP_MSA_EXT_13 \
+    S390_FEAT_KDSA_QAI, \
+    S390_FEAT_KIMD_QAI, \
+    S390_FEAT_KLMD_QAI, \
+    S390_FEAT_KMAC_QAI, \
+    S390_FEAT_KMA_QAI, \
+    S390_FEAT_KMCTR_QAI, \
+    S390_FEAT_KMF_QAI, \
+    S390_FEAT_KMO_QAI, \
+    S390_FEAT_KM_QAI, \
+    S390_FEAT_PCC_QAI, \
+    S390_FEAT_PRNO_QAI
+
+#define S390_FEAT_GROUP_MSA_EXT_13_PCKMO \
+    S390_FEAT_PCKMO_QAI
+
 #define S390_FEAT_GROUP_ENH_SORT \
     S390_FEAT_ESORT_BASE, \
     S390_FEAT_SORTL_SFLR, \
@@ -346,6 +362,10 @@  static uint16_t group_MSA_EXT_12[] = {
     S390_FEAT_GROUP_MSA_EXT_12,
 };
 
+static uint16_t group_MSA_EXT_13[] = {
+    S390_FEAT_GROUP_MSA_EXT_13,
+};
+
 static uint16_t group_MSA_EXT_9_PCKMO[] = {
     S390_FEAT_GROUP_MSA_EXT_9_PCKMO,
 };
@@ -358,6 +378,10 @@  static uint16_t group_MSA_EXT_11_PCKMO[] = {
     S390_FEAT_GROUP_MSA_EXT_11_PCKMO,
 };
 
+static uint16_t group_MSA_EXT_13_PCKMO[] = {
+    S390_FEAT_GROUP_MSA_EXT_13_PCKMO,
+};
+
 static uint16_t group_ENH_SORT[] = {
     S390_FEAT_GROUP_ENH_SORT,
 };
@@ -910,6 +934,8 @@  static FeatGroupDefSpec FeatGroupDef[] = {
     FEAT_GROUP_INITIALIZER(MSA_EXT_11),
     FEAT_GROUP_INITIALIZER(MSA_EXT_11_PCKMO),
     FEAT_GROUP_INITIALIZER(MSA_EXT_12),
+    FEAT_GROUP_INITIALIZER(MSA_EXT_13),
+    FEAT_GROUP_INITIALIZER(MSA_EXT_13_PCKMO),
     FEAT_GROUP_INITIALIZER(MULTIPLE_EPOCH_PTFF),
     FEAT_GROUP_INITIALIZER(ENH_SORT),
     FEAT_GROUP_INITIALIZER(DEFLATE_CONVERSION),