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Tsirkin" , Paolo Bonzini , Richard Henderson , Laurent Vivier , Nicholas Piggin , Harsh Prateek Bora , David Hildenbrand , Ilya Leoshkevich , Thomas Huth , Halil Pasic , Christian Borntraeger , Eric Farman , Matthew Rosato Cc: qemu-arm@nongnu.org, qemu-devel@nongnu.org, qemu-ppc@nongnu.org, qemu-s390x@nongnu.org, Cornelia Huck Subject: [PATCH for-10.2] hw: add compat machines for 10.2 Date: Tue, 5 Aug 2025 11:56:16 +0200 Message-ID: <20250805095616.1168905-1-cohuck@redhat.com> MIME-Version: 1.0 Content-type: text/plain Content-Transfer-Encoding: 8bit X-Scanned-By: MIMEDefang 3.4.1 on 10.30.177.93 Received-SPF: pass client-ip=170.10.129.124; envelope-from=cohuck@redhat.com; helo=us-smtp-delivery-124.mimecast.com X-Spam_score_int: -20 X-Spam_score: -2.1 X-Spam_bar: -- X-Spam_report: (-2.1 / 5.0 requ) BAYES_00=-1.9, DKIMWL_WL_HIGH=-0.001, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, DKIM_VALID_EF=-0.1, RCVD_IN_DNSWL_NONE=-0.0001, RCVD_IN_MSPIKE_H5=0.001, RCVD_IN_MSPIKE_WL=0.001, RCVD_IN_VALIDITY_RPBL_BLOCKED=0.001, RCVD_IN_VALIDITY_SAFE_BLOCKED=0.001, SPF_HELO_PASS=-0.001, SPF_PASS=-0.001 autolearn=unavailable autolearn_force=no X-Spam_action: no action X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org Sender: qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org Add 10.2 machine types for arm/i440fx/m68k/q35/s390x/spapr. Signed-off-by: Cornelia Huck --- hw/arm/virt.c | 9 ++++++++- hw/core/machine.c | 3 +++ hw/i386/pc.c | 3 +++ hw/i386/pc_piix.c | 13 +++++++++++-- hw/i386/pc_q35.c | 13 +++++++++++-- hw/m68k/virt.c | 9 ++++++++- hw/ppc/spapr.c | 15 +++++++++++++-- hw/s390x/s390-virtio-ccw.c | 14 +++++++++++++- include/hw/boards.h | 3 +++ include/hw/i386/pc.h | 3 +++ 10 files changed, 76 insertions(+), 9 deletions(-) diff --git a/hw/arm/virt.c b/hw/arm/virt.c index ef6be3660f5f..9326cfc895f7 100644 --- a/hw/arm/virt.c +++ b/hw/arm/virt.c @@ -3455,10 +3455,17 @@ static void machvirt_machine_init(void) } type_init(machvirt_machine_init); +static void virt_machine_10_2_options(MachineClass *mc) +{ +} +DEFINE_VIRT_MACHINE_AS_LATEST(10, 2) + static void virt_machine_10_1_options(MachineClass *mc) { + virt_machine_10_2_options(mc); + compat_props_add(mc->compat_props, hw_compat_10_1, hw_compat_10_1_len); } -DEFINE_VIRT_MACHINE_AS_LATEST(10, 1) +DEFINE_VIRT_MACHINE(10, 1) static void virt_machine_10_0_options(MachineClass *mc) { diff --git a/hw/core/machine.c b/hw/core/machine.c index bd47527479a7..38c949c4f2ce 100644 --- a/hw/core/machine.c +++ b/hw/core/machine.c @@ -37,6 +37,9 @@ #include "hw/virtio/virtio-iommu.h" #include "audio/audio.h" +GlobalProperty hw_compat_10_1[] = {}; +const size_t hw_compat_10_1_len = G_N_ELEMENTS(hw_compat_10_1); + GlobalProperty hw_compat_10_0[] = { { "scsi-hd", "dpofua", "off" }, { "vfio-pci", "x-migration-load-config-after-iter", "off" }, diff --git a/hw/i386/pc.c b/hw/i386/pc.c index 2f58e73d3347..bc048a6d1374 100644 --- a/hw/i386/pc.c +++ b/hw/i386/pc.c @@ -81,6 +81,9 @@ { "qemu64-" TYPE_X86_CPU, "model-id", "QEMU Virtual CPU version " v, },\ { "athlon-" TYPE_X86_CPU, "model-id", "QEMU Virtual CPU version " v, }, +GlobalProperty pc_compat_10_1[] = {}; +const size_t pc_compat_10_1_len = G_N_ELEMENTS(pc_compat_10_1); + GlobalProperty pc_compat_10_0[] = { { TYPE_X86_CPU, "x-consistent-cache", "false" }, { TYPE_X86_CPU, "x-vendor-cpuid-only-v2", "false" }, diff --git a/hw/i386/pc_piix.c b/hw/i386/pc_piix.c index c03324281bdb..d165ac72ed75 100644 --- a/hw/i386/pc_piix.c +++ b/hw/i386/pc_piix.c @@ -504,12 +504,21 @@ static void pc_i440fx_machine_options(MachineClass *m) pc_piix_compat_defaults, pc_piix_compat_defaults_len); } -static void pc_i440fx_machine_10_1_options(MachineClass *m) +static void pc_i440fx_machine_10_2_options(MachineClass *m) { pc_i440fx_machine_options(m); } -DEFINE_I440FX_MACHINE_AS_LATEST(10, 1); +DEFINE_I440FX_MACHINE_AS_LATEST(10, 2); + +static void pc_i440fx_machine_10_1_options(MachineClass *m) +{ + pc_i440fx_machine_10_2_options(m); + compat_props_add(m->compat_props, hw_compat_10_1, hw_compat_10_1_len); + compat_props_add(m->compat_props, pc_compat_10_1, pc_compat_10_1_len); +} + +DEFINE_I440FX_MACHINE(10, 1); static void pc_i440fx_machine_10_0_options(MachineClass *m) { diff --git a/hw/i386/pc_q35.c b/hw/i386/pc_q35.c index b309b2b378db..e89951285e58 100644 --- a/hw/i386/pc_q35.c +++ b/hw/i386/pc_q35.c @@ -374,12 +374,21 @@ static void pc_q35_machine_options(MachineClass *m) pc_q35_compat_defaults, pc_q35_compat_defaults_len); } -static void pc_q35_machine_10_1_options(MachineClass *m) +static void pc_q35_machine_10_2_options(MachineClass *m) { pc_q35_machine_options(m); } -DEFINE_Q35_MACHINE_AS_LATEST(10, 1); +DEFINE_Q35_MACHINE_AS_LATEST(10, 2); + +static void pc_q35_machine_10_1_options(MachineClass *m) +{ + pc_q35_machine_10_2_options(m); + compat_props_add(m->compat_props, hw_compat_10_1, hw_compat_10_1_len); + compat_props_add(m->compat_props, pc_compat_10_1, pc_compat_10_1_len); +} + +DEFINE_Q35_MACHINE(10, 1); static void pc_q35_machine_10_0_options(MachineClass *m) { diff --git a/hw/m68k/virt.c b/hw/m68k/virt.c index 875fd00ef8d2..98cfe43c73ae 100644 --- a/hw/m68k/virt.c +++ b/hw/m68k/virt.c @@ -367,10 +367,17 @@ type_init(virt_machine_register_types) #define DEFINE_VIRT_MACHINE(major, minor) \ DEFINE_VIRT_MACHINE_IMPL(false, major, minor) +static void virt_machine_10_2_options(MachineClass *mc) +{ +} +DEFINE_VIRT_MACHINE_AS_LATEST(10, 2) + static void virt_machine_10_1_options(MachineClass *mc) { + virt_machine_10_2_options(mc); + compat_props_add(mc->compat_props, hw_compat_10_1, hw_compat_10_1_len); } -DEFINE_VIRT_MACHINE_AS_LATEST(10, 1) +DEFINE_VIRT_MACHINE(10, 1) static void virt_machine_10_0_options(MachineClass *mc) { diff --git a/hw/ppc/spapr.c b/hw/ppc/spapr.c index 1855a3cd8d03..eb22333404d3 100644 --- a/hw/ppc/spapr.c +++ b/hw/ppc/spapr.c @@ -4761,15 +4761,26 @@ static void spapr_machine_latest_class_options(MachineClass *mc) #define DEFINE_SPAPR_MACHINE(major, minor) \ DEFINE_SPAPR_MACHINE_IMPL(false, major, minor) +/* + * pseries-10.2 + */ +static void spapr_machine_10_2_class_options(MachineClass *mc) +{ + /* Defaults for the latest behaviour inherited from the base class */ +} + +DEFINE_SPAPR_MACHINE_AS_LATEST(10, 2); + /* * pseries-10.1 */ static void spapr_machine_10_1_class_options(MachineClass *mc) { - /* Defaults for the latest behaviour inherited from the base class */ + spapr_machine_10_2_class_options(mc); + compat_props_add(mc->compat_props, hw_compat_10_1, hw_compat_10_1_len); } -DEFINE_SPAPR_MACHINE_AS_LATEST(10, 1); +DEFINE_SPAPR_MACHINE(10, 1); /* * pseries-10.0 diff --git a/hw/s390x/s390-virtio-ccw.c b/hw/s390x/s390-virtio-ccw.c index a79bd13275b9..d0c6e80cb050 100644 --- a/hw/s390x/s390-virtio-ccw.c +++ b/hw/s390x/s390-virtio-ccw.c @@ -911,14 +911,26 @@ static const TypeInfo ccw_machine_info = { DEFINE_CCW_MACHINE_IMPL(false, major, minor) +static void ccw_machine_10_2_instance_options(MachineState *machine) +{ +} + +static void ccw_machine_10_2_class_options(MachineClass *mc) +{ +} +DEFINE_CCW_MACHINE_AS_LATEST(10, 2); + static void ccw_machine_10_1_instance_options(MachineState *machine) { + ccw_machine_10_2_instance_options(machine); } static void ccw_machine_10_1_class_options(MachineClass *mc) { + ccw_machine_10_2_class_options(mc); + compat_props_add(mc->compat_props, hw_compat_10_1, hw_compat_10_1_len); } -DEFINE_CCW_MACHINE_AS_LATEST(10, 1); +DEFINE_CCW_MACHINE(10, 1); static void ccw_machine_10_0_instance_options(MachineState *machine) { diff --git a/include/hw/boards.h b/include/hw/boards.h index f94713e6e29a..665b6201214c 100644 --- a/include/hw/boards.h +++ b/include/hw/boards.h @@ -779,6 +779,9 @@ struct MachineState { } \ type_init(machine_initfn##_register_types) +extern GlobalProperty hw_compat_10_1[]; +extern const size_t hw_compat_10_1_len; + extern GlobalProperty hw_compat_10_0[]; extern const size_t hw_compat_10_0_len; diff --git a/include/hw/i386/pc.h b/include/hw/i386/pc.h index 79b72c54dd3f..e83157ab358f 100644 --- a/include/hw/i386/pc.h +++ b/include/hw/i386/pc.h @@ -214,6 +214,9 @@ void pc_system_parse_ovmf_flash(uint8_t *flash_ptr, size_t flash_size); /* sgx.c */ void pc_machine_init_sgx_epc(PCMachineState *pcms); +extern GlobalProperty pc_compat_10_1[]; +extern const size_t pc_compat_10_1_len; + extern GlobalProperty pc_compat_10_0[]; extern const size_t pc_compat_10_0_len; -- 2.50.1