diff --git a/hw/intc/xive2.c b/hw/intc/xive2.c index b6452f1478..3aff42a69e 100644 --- a/hw/intc/xive2.c +++ b/hw/intc/xive2.c @@ -1000,6 +1000,7 @@ static void xive2_end_source_class_init(ObjectClass *klass, void *data) dc->desc = "XIVE END Source"; device_class_set_props(dc, xive2_end_source_properties); dc->realize = xive2_end_source_realize; + dc->user_creatable = false; } static const TypeInfo xive2_end_source_info = { diff --git a/hw/pci-host/pnv_phb3.c b/hw/pci-host/pnv_phb3.c index aafd46b635..ac801ac835 100644 --- a/hw/pci-host/pnv_phb3.c +++ b/hw/pci-host/pnv_phb3.c @@ -994,30 +994,6 @@ static void pnv_phb3_realize(DeviceState *dev, Error **errp) PnvMachineState *pnv = PNV_MACHINE(qdev_get_machine()); int i; - /* User created devices */ - if (!phb->chip) { - Error *local_err = NULL; - BusState *s; - - phb->chip = pnv_get_chip(pnv, phb->chip_id); - if (!phb->chip) { - error_setg(errp, "invalid chip id: %d", phb->chip_id); - return; - } - - /* - * Reparent user created devices to the chip to build - * correctly the device tree. - */ - pnv_chip_parent_fixup(phb->chip, OBJECT(phb), phb->phb_id); - - s = qdev_get_parent_bus(DEVICE(phb->chip)); - if (!qdev_set_parent_bus(DEVICE(phb), s, &local_err)) { - error_propagate(errp, local_err); - return; - } - } - if (phb->phb_id >= PNV_CHIP_GET_CLASS(phb->chip)->num_phbs) { error_setg(errp, "invalid PHB index: %d", phb->phb_id); return; @@ -1077,10 +1053,7 @@ static void pnv_phb3_realize(DeviceState *dev, Error **errp) pci_setup_iommu(pci->bus, pnv_phb3_dma_iommu, phb); - if (defaults_enabled()) { - pnv_phb_attach_root_port(PCI_HOST_BRIDGE(phb), - TYPE_PNV_PHB3_ROOT_PORT); - } + pnv_phb_attach_root_port(PCI_HOST_BRIDGE(phb), TYPE_PNV_PHB3_ROOT_PORT); } void pnv_phb3_update_regions(PnvPHB3 *phb) @@ -1131,7 +1104,7 @@ static void pnv_phb3_class_init(ObjectClass *klass, void *data) dc->realize = pnv_phb3_realize; device_class_set_props(dc, pnv_phb3_properties); set_bit(DEVICE_CATEGORY_BRIDGE, dc->categories); - dc->user_creatable = true; + dc->user_creatable = false; } static const TypeInfo pnv_phb3_type_info = { @@ -1201,7 +1174,7 @@ static void pnv_phb3_root_port_class_init(ObjectClass *klass, void *data) device_class_set_parent_realize(dc, pnv_phb3_root_port_realize, &rpc->parent_realize); - dc->user_creatable = true; + dc->user_creatable = false; k->vendor_id = PCI_VENDOR_ID_IBM; k->device_id = 0x03dc; diff --git a/hw/pci-host/pnv_phb4.c b/hw/pci-host/pnv_phb4.c index b5b384e9ee..b301762093 100644 --- a/hw/pci-host/pnv_phb4.c +++ b/hw/pci-host/pnv_phb4.c @@ -1545,70 +1545,14 @@ static void pnv_phb4_instance_init(Object *obj) object_initialize_child(obj, "source", &phb->xsrc, TYPE_XIVE_SOURCE); } -static PnvPhb4PecState *pnv_phb4_get_pec(PnvChip *chip, PnvPHB4 *phb, - Error **errp) -{ - Pnv9Chip *chip9 = PNV9_CHIP(chip); - int chip_id = phb->chip_id; - int index = phb->phb_id; - int i, j; - - for (i = 0; i < chip->num_pecs; i++) { - /* - * For each PEC, check the amount of phbs it supports - * and see if the given phb4 index matches an index. - */ - PnvPhb4PecState *pec = &chip9->pecs[i]; - - for (j = 0; j < pec->num_phbs; j++) { - if (index == pnv_phb4_pec_get_phb_id(pec, j)) { - return pec; - } - } - } - - error_setg(errp, - "pnv-phb4 chip-id %d index %d didn't match any existing PEC", - chip_id, index); - - return NULL; -} - static void pnv_phb4_realize(DeviceState *dev, Error **errp) { PnvPHB4 *phb = PNV_PHB4(dev); - PnvMachineState *pnv = PNV_MACHINE(qdev_get_machine()); - PnvChip *chip = pnv_get_chip(pnv, phb->chip_id); PCIHostState *pci = PCI_HOST_BRIDGE(dev); XiveSource *xsrc = &phb->xsrc; - BusState *s; - Error *local_err = NULL; int nr_irqs; char name[32]; - if (!chip) { - error_setg(errp, "invalid chip id: %d", phb->chip_id); - return; - } - - /* User created PHBs need to be assigned to a PEC */ - if (!phb->pec) { - phb->pec = pnv_phb4_get_pec(chip, phb, &local_err); - if (local_err) { - error_propagate(errp, local_err); - return; - } - } - - /* Reparent the PHB to the chip to build the device tree */ - pnv_chip_parent_fixup(chip, OBJECT(phb), phb->phb_id); - - s = qdev_get_parent_bus(DEVICE(chip)); - if (!qdev_set_parent_bus(DEVICE(phb), s, &local_err)) { - error_propagate(errp, local_err); - return; - } - /* Set the "big_phb" flag */ phb->big_phb = phb->phb_id == 0 || phb->phb_id == 3; @@ -1766,7 +1710,7 @@ static void pnv_phb4_class_init(ObjectClass *klass, void *data) dc->realize = pnv_phb4_realize; device_class_set_props(dc, pnv_phb4_properties); set_bit(DEVICE_CATEGORY_BRIDGE, dc->categories); - dc->user_creatable = true; + dc->user_creatable = false; xfc->notify = pnv_phb4_xive_notify; } @@ -1783,6 +1727,12 @@ static const TypeInfo pnv_phb4_type_info = { } }; +static const TypeInfo pnv_phb5_type_info = { + .name = TYPE_PNV_PHB5, + .parent = TYPE_PNV_PHB4, + .instance_size = sizeof(PnvPHB4), +}; + static void pnv_phb4_root_bus_class_init(ObjectClass *klass, void *data) { BusClass *k = BUS_CLASS(klass); @@ -1858,7 +1808,7 @@ static void pnv_phb4_root_port_class_init(ObjectClass *klass, void *data) PCIERootPortClass *rpc = PCIE_ROOT_PORT_CLASS(klass); dc->desc = "IBM PHB4 PCIE Root Port"; - dc->user_creatable = true; + dc->user_creatable = false; device_class_set_parent_realize(dc, pnv_phb4_root_port_realize, &rpc->parent_realize); @@ -1888,7 +1838,7 @@ static void pnv_phb5_root_port_class_init(ObjectClass *klass, void *data) PCIDeviceClass *k = PCI_DEVICE_CLASS(klass); dc->desc = "IBM PHB5 PCIE Root Port"; - dc->user_creatable = true; + dc->user_creatable = false; k->vendor_id = PCI_VENDOR_ID_IBM; k->device_id = PNV_PHB5_DEVICE_ID; @@ -1907,6 +1857,7 @@ static void pnv_phb4_register_types(void) type_register_static(&pnv_phb5_root_port_info); type_register_static(&pnv_phb4_root_port_info); type_register_static(&pnv_phb4_type_info); + type_register_static(&pnv_phb5_type_info); type_register_static(&pnv_phb4_iommu_memory_region_info); } diff --git a/hw/pci-host/pnv_phb4_pec.c b/hw/pci-host/pnv_phb4_pec.c index 0ab36e9c8f..6f1121a948 100644 --- a/hw/pci-host/pnv_phb4_pec.c +++ b/hw/pci-host/pnv_phb4_pec.c @@ -116,9 +116,11 @@ static void pnv_pec_default_phb_realize(PnvPhb4PecState *pec, int stack_no, Error **errp) { - PnvPHB4 *phb = PNV_PHB4(qdev_new(TYPE_PNV_PHB4)); + PnvPhb4PecClass *pecc = PNV_PHB4_PEC_GET_CLASS(pec); + PnvPHB4 *phb = PNV_PHB4(qdev_new(pecc->phb_type)); int phb_id = pnv_phb4_pec_get_phb_id(pec, stack_no); + object_property_add_child(OBJECT(pec), "phb[*]", OBJECT(phb)); object_property_set_link(OBJECT(phb), "pec", OBJECT(pec), &error_abort); object_property_set_int(OBJECT(phb), "chip-id", pec->chip_id, @@ -131,9 +133,7 @@ static void pnv_pec_default_phb_realize(PnvPhb4PecState *pec, } /* Add a single Root port if running with defaults */ - pnv_phb_attach_root_port(PCI_HOST_BRIDGE(phb), - PNV_PHB4_PEC_GET_CLASS(pec)->rp_model); - + pnv_phb_attach_root_port(PCI_HOST_BRIDGE(phb), pecc->rp_model); } static void pnv_pec_realize(DeviceState *dev, Error **errp) @@ -151,10 +151,8 @@ static void pnv_pec_realize(DeviceState *dev, Error **errp) pec->num_phbs = pecc->num_phbs[pec->index]; /* Create PHBs if running with defaults */ - if (defaults_enabled()) { - for (i = 0; i < pec->num_phbs; i++) { - pnv_pec_default_phb_realize(pec, i, errp); - } + for (i = 0; i < pec->num_phbs; i++) { + pnv_pec_default_phb_realize(pec, i, errp); } /* Initialize the XSCOM regions for the PEC registers */ @@ -265,6 +263,7 @@ static void pnv_pec_class_init(ObjectClass *klass, void *data) pecc->stk_compat = stk_compat; pecc->stk_compat_size = sizeof(stk_compat); pecc->version = PNV_PHB4_VERSION; + pecc->phb_type = TYPE_PNV_PHB4; pecc->num_phbs = pnv_pec_num_phbs; pecc->rp_model = TYPE_PNV_PHB4_ROOT_PORT; } @@ -317,6 +316,7 @@ static void pnv_phb5_pec_class_init(ObjectClass *klass, void *data) pecc->stk_compat = stk_compat; pecc->stk_compat_size = sizeof(stk_compat); pecc->version = PNV_PHB5_VERSION; + pecc->phb_type = TYPE_PNV_PHB5; pecc->num_phbs = pnv_phb5_pec_num_stacks; pecc->rp_model = TYPE_PNV_PHB5_ROOT_PORT; } diff --git a/hw/ppc/pnv.c b/hw/ppc/pnv.c index 0ac86e104f..00f57c9678 100644 --- a/hw/ppc/pnv.c +++ b/hw/ppc/pnv.c @@ -1141,9 +1141,7 @@ static void pnv_chip_power8_instance_init(Object *obj) object_initialize_child(obj, "homer", &chip8->homer, TYPE_PNV8_HOMER); - if (defaults_enabled()) { - chip8->num_phbs = pcc->num_phbs; - } + chip8->num_phbs = pcc->num_phbs; for (i = 0; i < chip8->num_phbs; i++) { object_initialize_child(obj, "phb[*]", &chip8->phbs[i], TYPE_PNV_PHB3); @@ -1600,9 +1598,7 @@ static void pnv_chip_power10_instance_init(Object *obj) object_initialize_child(obj, "occ", &chip10->occ, TYPE_PNV10_OCC); object_initialize_child(obj, "homer", &chip10->homer, TYPE_PNV10_HOMER); - if (defaults_enabled()) { - chip->num_pecs = pcc->num_pecs; - } + chip->num_pecs = pcc->num_pecs; for (i = 0; i < chip->num_pecs; i++) { object_initialize_child(obj, "pec[*]", &chip10->pecs[i], @@ -1976,23 +1972,6 @@ static ICSState *pnv_ics_get(XICSFabric *xi, int irq) return NULL; } -void pnv_chip_parent_fixup(PnvChip *chip, Object *obj, int index) -{ - Object *parent = OBJECT(chip); - g_autofree char *default_id = - g_strdup_printf("%s[%d]", object_get_typename(obj), index); - - if (obj->parent == parent) { - return; - } - - object_ref(obj); - object_unparent(obj); - object_property_add_child( - parent, DEVICE(obj)->id ? DEVICE(obj)->id : default_id, obj); - object_unref(obj); -} - PnvChip *pnv_get_chip(PnvMachineState *pnv, uint32_t chip_id) { int i; @@ -2132,8 +2111,6 @@ static void pnv_machine_power8_class_init(ObjectClass *oc, void *data) pmc->compat = compat; pmc->compat_size = sizeof(compat); - - machine_class_allow_dynamic_sysbus_dev(mc, TYPE_PNV_PHB3); } static void pnv_machine_power9_class_init(ObjectClass *oc, void *data) @@ -2152,8 +2129,6 @@ static void pnv_machine_power9_class_init(ObjectClass *oc, void *data) pmc->compat = compat; pmc->compat_size = sizeof(compat); pmc->dt_power_mgt = pnv_dt_power_mgt; - - machine_class_allow_dynamic_sysbus_dev(mc, TYPE_PNV_PHB4); } static void pnv_machine_power10_class_init(ObjectClass *oc, void *data) diff --git a/include/hw/pci-host/pnv_phb4.h b/include/hw/pci-host/pnv_phb4.h index fbcf5bfb55..b02ecdceaa 100644 --- a/include/hw/pci-host/pnv_phb4.h +++ b/include/hw/pci-host/pnv_phb4.h @@ -203,6 +203,7 @@ struct PnvPhb4PecClass { const char *stk_compat; int stk_compat_size; uint64_t version; + const char *phb_type; const uint32_t *num_phbs; const char *rp_model; }; @@ -211,6 +212,10 @@ struct PnvPhb4PecClass { * POWER10 definitions */ +#define TYPE_PNV_PHB5 "pnv-phb5" +#define PNV_PHB5(obj) \ + OBJECT_CHECK(PnvPhb4, (obj), TYPE_PNV_PHB5) + #define PNV_PHB5_VERSION 0x000000a500000001ull #define PNV_PHB5_DEVICE_ID 0x0652 diff --git a/include/hw/ppc/pnv.h b/include/hw/ppc/pnv.h index 1e34ddd502..86cb7d7f97 100644 --- a/include/hw/ppc/pnv.h +++ b/include/hw/ppc/pnv.h @@ -190,7 +190,6 @@ DECLARE_INSTANCE_CHECKER(PnvChip, PNV_CHIP_POWER10, PowerPCCPU *pnv_chip_find_cpu(PnvChip *chip, uint32_t pir); void pnv_phb_attach_root_port(PCIHostState *pci, const char *name); -void pnv_chip_parent_fixup(PnvChip *chip, Object *obj, int index); #define TYPE_PNV_MACHINE MACHINE_TYPE_NAME("powernv") typedef struct PnvMachineClass PnvMachineClass; diff --git a/target/ppc/mmu-radix64.c b/target/ppc/mmu-radix64.c index 67c38f065b..5414fd63c1 100644 --- a/target/ppc/mmu-radix64.c +++ b/target/ppc/mmu-radix64.c @@ -204,7 +204,8 @@ static bool ppc_radix64_check_prot(PowerPCCPU *cpu, MMUAccessType access_type, /* Check if requested access type is allowed */ need_prot = prot_for_access_type(access_type); if (need_prot & ~*prot) { /* Page Protected for that Access */ - *fault_cause |= DSISR_PROTFAULT; + *fault_cause |= access_type == MMU_INST_FETCH ? SRR1_NOEXEC_GUARD : + DSISR_PROTFAULT; return true; } diff --git a/target/ppc/translate/vsx-impl.c.inc b/target/ppc/translate/vsx-impl.c.inc index 48a97b2d7e..e67fbf2bb8 100644 --- a/target/ppc/translate/vsx-impl.c.inc +++ b/target/ppc/translate/vsx-impl.c.inc @@ -1552,7 +1552,7 @@ static bool trans_XXSPLTW(DisasContext *ctx, arg_XX2_uim2 *a) tofs = vsr_full_offset(a->xt); bofs = vsr_full_offset(a->xb); bofs += a->uim << MO_32; -#ifndef HOST_WORDS_BIG_ENDIAN +#ifndef HOST_WORDS_BIGENDIAN bofs ^= 8 | 4; #endif diff --git a/tests/avocado/boot_linux_console.py b/tests/avocado/boot_linux_console.py index 9c618d4809..b40a3abc81 100644 --- a/tests/avocado/boot_linux_console.py +++ b/tests/avocado/boot_linux_console.py @@ -1165,11 +1165,14 @@ class BootLinuxConsole(LinuxKernelTest): :avocado: tags=arch:ppc64 :avocado: tags=machine:ppce500 :avocado: tags=cpu:e5500 + :avocado: tags=accel:tcg """ + self.require_accelerator("tcg") tar_hash = '6951d86d644b302898da2fd701739c9406527fe1' self.do_test_advcal_2018('19', tar_hash, 'uImage') def do_test_ppc64_powernv(self, proc): + self.require_accelerator("tcg") images_url = ('https://github.com/open-power/op-build/releases/download/v2.7/') kernel_url = images_url + 'zImage.epapr' @@ -1194,6 +1197,7 @@ class BootLinuxConsole(LinuxKernelTest): """ :avocado: tags=arch:ppc64 :avocado: tags=machine:powernv8 + :avocado: tags=accel:tcg """ self.do_test_ppc64_powernv('P8') @@ -1201,6 +1205,7 @@ class BootLinuxConsole(LinuxKernelTest): """ :avocado: tags=arch:ppc64 :avocado: tags=machine:powernv9 + :avocado: tags=accel:tcg """ self.do_test_ppc64_powernv('P9') @@ -1208,7 +1213,13 @@ class BootLinuxConsole(LinuxKernelTest): """ :avocado: tags=arch:ppc :avocado: tags=machine:g3beige + :avocado: tags=accel:tcg """ + # TODO: g3beige works with kvm_pr but we don't have a + # reliable way ATM (e.g. looking at /proc/modules) to detect + # whether we're running kvm_hv or kvm_pr. For now let's + # disable this test if we don't have TCG support. + self.require_accelerator("tcg") tar_hash = 'e0b872a5eb8fdc5bed19bd43ffe863900ebcedfc' self.vm.add_args('-M', 'graphics=off') self.do_test_advcal_2018('15', tar_hash, 'invaders.elf') @@ -1217,7 +1228,13 @@ class BootLinuxConsole(LinuxKernelTest): """ :avocado: tags=arch:ppc :avocado: tags=machine:mac99 + :avocado: tags=accel:tcg """ + # TODO: mac99 works with kvm_pr but we don't have a + # reliable way ATM (e.g. looking at /proc/modules) to detect + # whether we're running kvm_hv or kvm_pr. For now let's + # disable this test if we don't have TCG support. + self.require_accelerator("tcg") tar_hash = 'e0b872a5eb8fdc5bed19bd43ffe863900ebcedfc' self.vm.add_args('-M', 'graphics=off') self.do_test_advcal_2018('15', tar_hash, 'invaders.elf') diff --git a/tests/avocado/ppc_405.py b/tests/avocado/ppc_405.py index a47f89b934..4e7e01aa76 100644 --- a/tests/avocado/ppc_405.py +++ b/tests/avocado/ppc_405.py @@ -25,18 +25,12 @@ class Ppc405Machine(QemuSystemTest): wait_for_console_pattern(self, 'AMCC PPC405EP Evaluation Board') exec_command_and_wait_for_pattern(self, 'reset', 'AMCC PowerPC 405EP') - def test_ppc_taihu(self): - """ - :avocado: tags=arch:ppc - :avocado: tags=machine:taihu - :avocado: tags=cpu:405ep - """ - self.do_test_ppc405() - def test_ppc_ref405ep(self): """ :avocado: tags=arch:ppc :avocado: tags=machine:ref405ep :avocado: tags=cpu:405ep + :avocado: tags=accel:tcg """ + self.require_accelerator("tcg") self.do_test_ppc405() diff --git a/tests/avocado/ppc_74xx.py b/tests/avocado/ppc_74xx.py index 556a9a7da9..f54757c243 100644 --- a/tests/avocado/ppc_74xx.py +++ b/tests/avocado/ppc_74xx.py @@ -11,6 +11,7 @@ from avocado_qemu import wait_for_console_pattern class ppc74xxCpu(QemuSystemTest): """ :avocado: tags=arch:ppc + :avocado: tags=accel:tcg """ timeout = 5 @@ -18,6 +19,7 @@ class ppc74xxCpu(QemuSystemTest): """ :avocado: tags=cpu:7400 """ + self.require_accelerator("tcg") self.vm.set_console() self.vm.launch() wait_for_console_pattern(self, '>> OpenBIOS') @@ -27,6 +29,7 @@ class ppc74xxCpu(QemuSystemTest): """ :avocado: tags=cpu:7410 """ + self.require_accelerator("tcg") self.vm.set_console() self.vm.launch() wait_for_console_pattern(self, '>> OpenBIOS') @@ -36,6 +39,7 @@ class ppc74xxCpu(QemuSystemTest): """ :avocado: tags=cpu:7441 """ + self.require_accelerator("tcg") self.vm.set_console() self.vm.launch() wait_for_console_pattern(self, '>> OpenBIOS') @@ -45,6 +49,7 @@ class ppc74xxCpu(QemuSystemTest): """ :avocado: tags=cpu:7445 """ + self.require_accelerator("tcg") self.vm.set_console() self.vm.launch() wait_for_console_pattern(self, '>> OpenBIOS') @@ -54,6 +59,7 @@ class ppc74xxCpu(QemuSystemTest): """ :avocado: tags=cpu:7447 """ + self.require_accelerator("tcg") self.vm.set_console() self.vm.launch() wait_for_console_pattern(self, '>> OpenBIOS') @@ -63,6 +69,7 @@ class ppc74xxCpu(QemuSystemTest): """ :avocado: tags=cpu:7447a """ + self.require_accelerator("tcg") self.vm.set_console() self.vm.launch() wait_for_console_pattern(self, '>> OpenBIOS') @@ -72,6 +79,7 @@ class ppc74xxCpu(QemuSystemTest): """ :avocado: tags=cpu:7448 """ + self.require_accelerator("tcg") self.vm.set_console() self.vm.launch() wait_for_console_pattern(self, '>> OpenBIOS') @@ -81,6 +89,7 @@ class ppc74xxCpu(QemuSystemTest): """ :avocado: tags=cpu:7450 """ + self.require_accelerator("tcg") self.vm.set_console() self.vm.launch() wait_for_console_pattern(self, '>> OpenBIOS') @@ -90,6 +99,7 @@ class ppc74xxCpu(QemuSystemTest): """ :avocado: tags=cpu:7451 """ + self.require_accelerator("tcg") self.vm.set_console() self.vm.launch() wait_for_console_pattern(self, '>> OpenBIOS') @@ -99,6 +109,7 @@ class ppc74xxCpu(QemuSystemTest): """ :avocado: tags=cpu:7455 """ + self.require_accelerator("tcg") self.vm.set_console() self.vm.launch() wait_for_console_pattern(self, '>> OpenBIOS') @@ -108,6 +119,7 @@ class ppc74xxCpu(QemuSystemTest): """ :avocado: tags=cpu:7457 """ + self.require_accelerator("tcg") self.vm.set_console() self.vm.launch() wait_for_console_pattern(self, '>> OpenBIOS') @@ -117,6 +129,7 @@ class ppc74xxCpu(QemuSystemTest): """ :avocado: tags=cpu:7457a """ + self.require_accelerator("tcg") self.vm.set_console() self.vm.launch() wait_for_console_pattern(self, '>> OpenBIOS') diff --git a/tests/avocado/ppc_bamboo.py b/tests/avocado/ppc_bamboo.py index 40629e3478..102ff252df 100644 --- a/tests/avocado/ppc_bamboo.py +++ b/tests/avocado/ppc_bamboo.py @@ -20,7 +20,9 @@ class BambooMachine(QemuSystemTest): :avocado: tags=machine:bamboo :avocado: tags=cpu:440epb :avocado: tags=device:rtl8139 + :avocado: tags=accel:tcg """ + self.require_accelerator("tcg") tar_url = ('http://landley.net/aboriginal/downloads/binaries/' 'system-image-powerpc-440fp.tar.gz') tar_hash = '53e5f16414b195b82d2c70272f81c2eedb39bad9' diff --git a/tests/avocado/ppc_mpc8544ds.py b/tests/avocado/ppc_mpc8544ds.py index 886f967b15..8d6a749201 100644 --- a/tests/avocado/ppc_mpc8544ds.py +++ b/tests/avocado/ppc_mpc8544ds.py @@ -19,7 +19,9 @@ class Mpc8544dsMachine(QemuSystemTest): """ :avocado: tags=arch:ppc :avocado: tags=machine:mpc8544ds + :avocado: tags=accel:tcg """ + self.require_accelerator("tcg") tar_url = ('https://www.qemu-advent-calendar.org' '/2020/download/day17.tar.gz') tar_hash = '7a5239542a7c4257aa4d3b7f6ddf08fb6775c494' diff --git a/tests/avocado/ppc_prep_40p.py b/tests/avocado/ppc_prep_40p.py index 4bd956584d..d4f1eb7e1d 100644 --- a/tests/avocado/ppc_prep_40p.py +++ b/tests/avocado/ppc_prep_40p.py @@ -28,7 +28,9 @@ class IbmPrep40pMachine(QemuSystemTest): :avocado: tags=machine:40p :avocado: tags=os:netbsd :avocado: tags=slowness:high + :avocado: tags=accel:tcg """ + self.require_accelerator("tcg") bios_url = ('http://ftpmirror.your.org/pub/misc/' 'ftp.software.ibm.com/rs6000/firmware/' '7020-40p/P12H0456.IMG') @@ -51,7 +53,9 @@ class IbmPrep40pMachine(QemuSystemTest): """ :avocado: tags=arch:ppc :avocado: tags=machine:40p + :avocado: tags=accel:tcg """ + self.require_accelerator("tcg") self.vm.set_console() self.vm.add_args('-m', '192') # test fw_cfg @@ -65,7 +69,9 @@ class IbmPrep40pMachine(QemuSystemTest): :avocado: tags=arch:ppc :avocado: tags=machine:40p :avocado: tags=os:netbsd + :avocado: tags=accel:tcg """ + self.require_accelerator("tcg") drive_url = ('https://archive.netbsd.org/pub/NetBSD-archive/' 'NetBSD-7.1.2/iso/NetBSD-7.1.2-prep.iso') drive_hash = 'ac6fa2707d888b36d6fa64de6e7fe48e' diff --git a/tests/avocado/ppc_virtex_ml507.py b/tests/avocado/ppc_virtex_ml507.py index a6912ee579..6b07686b56 100644 --- a/tests/avocado/ppc_virtex_ml507.py +++ b/tests/avocado/ppc_virtex_ml507.py @@ -19,7 +19,9 @@ class VirtexMl507Machine(QemuSystemTest): """ :avocado: tags=arch:ppc :avocado: tags=machine:virtex-ml507 + :avocado: tags=accel:tcg """ + self.require_accelerator("tcg") tar_url = ('https://www.qemu-advent-calendar.org' '/2020/download/hippo.tar.gz') tar_hash = '306b95bfe7d147f125aa176a877e266db8ef914a' diff --git a/tests/avocado/replay_kernel.py b/tests/avocado/replay_kernel.py index c68a953730..0b2b0dc692 100644 --- a/tests/avocado/replay_kernel.py +++ b/tests/avocado/replay_kernel.py @@ -36,6 +36,9 @@ class ReplayKernelBase(LinuxKernelTest): def run_vm(self, kernel_path, kernel_command_line, console_pattern, record, shift, args, replay_path): + # icount requires TCG to be available + self.require_accelerator('tcg') + logger = logging.getLogger('replay') start_time = time.time() vm = self.get_vm() @@ -243,6 +246,7 @@ class ReplayKernelNormal(ReplayKernelBase): """ :avocado: tags=arch:ppc64 :avocado: tags=machine:pseries + :avocado: tags=accel:tcg """ kernel_url = ('https://archives.fedoraproject.org/pub/archive' '/fedora-secondary/releases/29/Everything/ppc64le/os' diff --git a/tests/qtest/meson.build b/tests/qtest/meson.build index 7d8c74fdba..d25f82bb5a 100644 --- a/tests/qtest/meson.build +++ b/tests/qtest/meson.build @@ -160,7 +160,9 @@ qtests_ppc = \ (slirp.found() ? ['test-netfilter'] : []) + \ (config_all_devices.has_key('CONFIG_ISA_TESTDEV') ? ['endianness-test'] : []) + \ (config_all_devices.has_key('CONFIG_M48T59') ? ['m48t59-test'] : []) + \ - ['boot-order-test', 'prom-env-test', 'boot-serial-test'] \ + (config_all_devices.has_key('CONFIG_TCG') ? ['prom-env-test'] : []) + \ + (config_all_devices.has_key('CONFIG_TCG') ? ['boot-serial-test'] : []) + \ + ['boot-order-test'] qtests_ppc64 = \ qtests_ppc + \ diff --git a/tests/tcg/ppc64/Makefile.target b/tests/tcg/ppc64/Makefile.target index c9498053df..8197c288a7 100644 --- a/tests/tcg/ppc64/Makefile.target +++ b/tests/tcg/ppc64/Makefile.target @@ -27,5 +27,6 @@ run-sha512-vector: QEMU_OPTS+=-cpu POWER10 run-plugin-sha512-vector-with-%: QEMU_OPTS+=-cpu POWER10 PPC64_TESTS += signal_save_restore_xer +PPC64_TESTS += xxspltw TESTS += $(PPC64_TESTS) diff --git a/tests/tcg/ppc64le/Makefile.target b/tests/tcg/ppc64le/Makefile.target index 12d85e946b..9624bb1e9c 100644 --- a/tests/tcg/ppc64le/Makefile.target +++ b/tests/tcg/ppc64le/Makefile.target @@ -25,5 +25,6 @@ run-plugin-sha512-vector-with-%: QEMU_OPTS+=-cpu POWER10 PPC64LE_TESTS += mtfsf PPC64LE_TESTS += signal_save_restore_xer +PPC64LE_TESTS += xxspltw TESTS += $(PPC64LE_TESTS) diff --git a/tests/tcg/ppc64le/xxspltw.c b/tests/tcg/ppc64le/xxspltw.c new file mode 100644 index 0000000000..4cff78bfdc --- /dev/null +++ b/tests/tcg/ppc64le/xxspltw.c @@ -0,0 +1,46 @@ +#include +#include +#include +#include + +#define WORD_A 0xAAAAAAAAUL +#define WORD_B 0xBBBBBBBBUL +#define WORD_C 0xCCCCCCCCUL +#define WORD_D 0xDDDDDDDDUL + +#define DWORD_HI (WORD_A << 32 | WORD_B) +#define DWORD_LO (WORD_C << 32 | WORD_D) + +#define TEST(HI, LO, UIM, RES) \ + do { \ + union { \ + uint64_t u; \ + double f; \ + } h = { .u = HI }, l = { .u = LO }; \ + /* \ + * Use a pair of FPRs to load the VSR avoiding insns \ + * newer than xxswapd. \ + */ \ + asm("xxmrghd 32, %0, %1\n\t" \ + "xxspltw 32, 32, %2\n\t" \ + "xxmrghd %0, 32, %0\n\t" \ + "xxswapd 32, 32\n\t" \ + "xxmrghd %1, 32, %1\n\t" \ + : "+f" (h.f), "+f" (l.f) \ + : "i" (UIM) \ + : "v0"); \ + printf("xxspltw(0x%016" PRIx64 "%016" PRIx64 ", %d) =" \ + " %016" PRIx64 "%016" PRIx64 "\n", HI, LO, UIM, \ + h.u, l.u); \ + assert(h.u == (RES)); \ + assert(l.u == (RES)); \ + } while (0) + +int main(void) +{ + TEST(DWORD_HI, DWORD_LO, 0, WORD_A << 32 | WORD_A); + TEST(DWORD_HI, DWORD_LO, 1, WORD_B << 32 | WORD_B); + TEST(DWORD_HI, DWORD_LO, 2, WORD_C << 32 | WORD_C); + TEST(DWORD_HI, DWORD_LO, 3, WORD_D << 32 | WORD_D); + return 0; +}