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bh=Bx9VQMW6MZM4BMeoasvA3w6Ft805UMYNT7NsWuiKnlo=; b=BxM3DXueBstqmznpLpzeWF9nXRZOYiEs8x0I7HcTfv+FsO9Am7+K9IlzARROG0EJno0DLB LZO0beuPJnsLe4CJHTpZslFGE6joWAJiR08iu/IKwpbDHVcPsshJ/Nd1OrkUEqSugYIsjo g9TPaqdPArJhvLiJb5MxxN8pgcVJYT0= X-MC-Unique: LtPZrY8zOfaevZD4RYRSOw-1 From: David Hildenbrand To: qemu-devel@nongnu.org Subject: [PATCH v3 26/26] s390x/cpumodel: Bump up QEMU model to a stripped-down IBM z14 GA2 Date: Mon, 7 Jun 2021 13:03:38 +0200 Message-Id: <20210607110338.31058-27-david@redhat.com> In-Reply-To: <20210607110338.31058-1-david@redhat.com> References: <20210607110338.31058-1-david@redhat.com> MIME-Version: 1.0 X-Scanned-By: MIMEDefang 2.79 on 10.5.11.12 Authentication-Results: relay.mimecast.com; auth=pass smtp.auth=CUSA124A263 smtp.mailfrom=david@redhat.com X-Mimecast-Spam-Score: 0 X-Mimecast-Originator: redhat.com Content-Transfer-Encoding: quoted-printable Received-SPF: pass (zohomail.com: domain of gnu.org designates 209.51.188.17 as permitted sender) client-ip=209.51.188.17; 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charset="utf-8" TCG implements everything we need to run basic z14 OS+software. Reviewed-by: Richard Henderson Signed-off-by: David Hildenbrand --- hw/s390x/s390-virtio-ccw.c | 3 +++ target/s390x/cpu_models.c | 4 ++-- target/s390x/gen-features.c | 15 +++++++++------ 3 files changed, 14 insertions(+), 8 deletions(-) diff --git a/hw/s390x/s390-virtio-ccw.c b/hw/s390x/s390-virtio-ccw.c index 7af27ca305..e4b18aef49 100644 --- a/hw/s390x/s390-virtio-ccw.c +++ b/hw/s390x/s390-virtio-ccw.c @@ -802,7 +802,10 @@ DEFINE_CCW_MACHINE(6_1, "6.1", true); =20 static void ccw_machine_6_0_instance_options(MachineState *machine) { + static const S390FeatInit qemu_cpu_feat =3D { S390_FEAT_LIST_QEMU_V6_0= }; + ccw_machine_6_1_instance_options(machine); + s390_set_qemu_cpu_model(0x2964, 13, 2, qemu_cpu_feat); } =20 static void ccw_machine_6_0_class_options(MachineClass *mc) diff --git a/target/s390x/cpu_models.c b/target/s390x/cpu_models.c index 050dcf2d42..94090a6e22 100644 --- a/target/s390x/cpu_models.c +++ b/target/s390x/cpu_models.c @@ -90,8 +90,8 @@ static S390CPUDef s390_cpu_defs[] =3D { CPUDEF_INIT(0x8562, 15, 1, 47, 0x08000000U, "gen15b", "IBM z15 T02 GA1= "), }; =20 -#define QEMU_MAX_CPU_TYPE 0x2964 -#define QEMU_MAX_CPU_GEN 13 +#define QEMU_MAX_CPU_TYPE 0x3906 +#define QEMU_MAX_CPU_GEN 14 #define QEMU_MAX_CPU_EC_GA 2 static const S390FeatInit qemu_max_cpu_feat_init =3D { S390_FEAT_LIST_QEMU= _MAX }; static S390FeatBitmap qemu_max_cpu_feat; diff --git a/target/s390x/gen-features.c b/target/s390x/gen-features.c index 219b1f9420..242c95ede4 100644 --- a/target/s390x/gen-features.c +++ b/target/s390x/gen-features.c @@ -706,23 +706,25 @@ static uint16_t qemu_V4_1[] =3D { S390_FEAT_VECTOR, }; =20 -static uint16_t qemu_LATEST[] =3D { +static uint16_t qemu_V6_0[] =3D { S390_FEAT_ACCESS_EXCEPTION_FS_INDICATION, S390_FEAT_SIDE_EFFECT_ACCESS_ESOP2, S390_FEAT_ESOP, }; =20 -/* add all new definitions before this point */ -static uint16_t qemu_MAX[] =3D { - /* generates a dependency warning, leave it out for now */ - S390_FEAT_MSA_EXT_5, - /* features introduced after the z13 */ +static uint16_t qemu_LATEST[] =3D { S390_FEAT_INSTRUCTION_EXEC_PROT, S390_FEAT_MISC_INSTRUCTION_EXT2, S390_FEAT_MSA_EXT_8, S390_FEAT_VECTOR_ENH, }; =20 +/* add all new definitions before this point */ +static uint16_t qemu_MAX[] =3D { + /* generates a dependency warning, leave it out for now */ + S390_FEAT_MSA_EXT_5, +}; + /****** END FEATURE DEFS ******/ =20 #define _YEARS "2016" @@ -839,6 +841,7 @@ static FeatGroupDefSpec QemuFeatDef[] =3D { QEMU_FEAT_INITIALIZER(V3_1), QEMU_FEAT_INITIALIZER(V4_0), QEMU_FEAT_INITIALIZER(V4_1), + QEMU_FEAT_INITIALIZER(V6_0), QEMU_FEAT_INITIALIZER(LATEST), QEMU_FEAT_INITIALIZER(MAX), }; --=20 2.31.1