Lines Matching refs:v
78 struct vm_gic v; in vm_gic_create_with_vcpus() local
80 v.gic_dev_type = gic_dev_type; in vm_gic_create_with_vcpus()
81 v.vm = vm_create_with_vcpus(nr_vcpus, guest_code, vcpus); in vm_gic_create_with_vcpus()
82 v.gic_fd = kvm_create_device(v.vm, gic_dev_type); in vm_gic_create_with_vcpus()
84 return v; in vm_gic_create_with_vcpus()
89 struct vm_gic v; in vm_gic_create_barebones() local
91 v.gic_dev_type = gic_dev_type; in vm_gic_create_barebones()
92 v.vm = vm_create_barebones(); in vm_gic_create_barebones()
93 v.gic_fd = kvm_create_device(v.vm, gic_dev_type); in vm_gic_create_barebones()
95 return v; in vm_gic_create_barebones()
99 static void vm_gic_destroy(struct vm_gic *v) in vm_gic_destroy() argument
101 close(v->gic_fd); in vm_gic_destroy()
102 kvm_vm_free(v->vm); in vm_gic_destroy()
143 static void subtest_dist_rdist(struct vm_gic *v) in subtest_dist_rdist() argument
150 rdist = VGIC_DEV_IS_V3(v->gic_dev_type) ? gic_v3_redist_region in subtest_dist_rdist()
152 dist = VGIC_DEV_IS_V3(v->gic_dev_type) ? gic_v3_dist_region in subtest_dist_rdist()
156 kvm_has_device_attr(v->gic_fd, KVM_DEV_ARM_VGIC_GRP_ADDR, dist.attr); in subtest_dist_rdist()
158 kvm_has_device_attr(v->gic_fd, KVM_DEV_ARM_VGIC_GRP_ADDR, rdist.attr); in subtest_dist_rdist()
161 ret = __kvm_has_device_attr(v->gic_fd, KVM_DEV_ARM_VGIC_GRP_ADDR, -1); in subtest_dist_rdist()
166 ret = __kvm_device_attr_set(v->gic_fd, KVM_DEV_ARM_VGIC_GRP_ADDR, in subtest_dist_rdist()
171 ret = __kvm_device_attr_set(v->gic_fd, KVM_DEV_ARM_VGIC_GRP_ADDR, in subtest_dist_rdist()
177 ret = __kvm_device_attr_set(v->gic_fd, KVM_DEV_ARM_VGIC_GRP_ADDR, in subtest_dist_rdist()
181 ret = __kvm_device_attr_set(v->gic_fd, KVM_DEV_ARM_VGIC_GRP_ADDR, in subtest_dist_rdist()
187 ret = __kvm_device_attr_set(v->gic_fd, KVM_DEV_ARM_VGIC_GRP_ADDR, in subtest_dist_rdist()
194 kvm_device_attr_set(v->gic_fd, KVM_DEV_ARM_VGIC_GRP_ADDR, in subtest_dist_rdist()
199 ret = __kvm_device_attr_set(v->gic_fd, KVM_DEV_ARM_VGIC_GRP_ADDR, in subtest_dist_rdist()
203 ret = __kvm_has_device_attr(v->gic_fd, KVM_DEV_ARM_VGIC_GRP_ADDR, in subtest_dist_rdist()
208 ret = __kvm_device_attr_set(v->gic_fd, KVM_DEV_ARM_VGIC_GRP_ADDR, in subtest_dist_rdist()
219 kvm_device_attr_set(v->gic_fd, KVM_DEV_ARM_VGIC_GRP_ADDR, in subtest_dist_rdist()
224 static void subtest_v3_redist_regions(struct vm_gic *v) in subtest_v3_redist_regions() argument
229 ret = __kvm_has_device_attr(v->gic_fd, KVM_DEV_ARM_VGIC_GRP_ADDR, in subtest_v3_redist_regions()
234 ret = __kvm_device_attr_set(v->gic_fd, KVM_DEV_ARM_VGIC_GRP_ADDR, in subtest_v3_redist_regions()
239 ret = __kvm_device_attr_set(v->gic_fd, KVM_DEV_ARM_VGIC_GRP_ADDR, in subtest_v3_redist_regions()
244 ret = __kvm_device_attr_set(v->gic_fd, KVM_DEV_ARM_VGIC_GRP_ADDR, in subtest_v3_redist_regions()
250 ret = __kvm_device_attr_set(v->gic_fd, KVM_DEV_ARM_VGIC_GRP_ADDR, in subtest_v3_redist_regions()
255 kvm_device_attr_set(v->gic_fd, KVM_DEV_ARM_VGIC_GRP_ADDR, in subtest_v3_redist_regions()
259 ret = __kvm_device_attr_set(v->gic_fd, KVM_DEV_ARM_VGIC_GRP_ADDR, in subtest_v3_redist_regions()
264 ret = __kvm_device_attr_set(v->gic_fd, KVM_DEV_ARM_VGIC_GRP_ADDR, in subtest_v3_redist_regions()
270 ret = __kvm_device_attr_set(v->gic_fd, KVM_DEV_ARM_VGIC_GRP_ADDR, in subtest_v3_redist_regions()
275 kvm_device_attr_set(v->gic_fd, KVM_DEV_ARM_VGIC_GRP_ADDR, in subtest_v3_redist_regions()
279 ret = __kvm_device_attr_set(v->gic_fd, KVM_DEV_ARM_VGIC_GRP_ADDR, in subtest_v3_redist_regions()
286 ret = __kvm_device_attr_set(v->gic_fd, KVM_DEV_ARM_VGIC_GRP_ADDR, in subtest_v3_redist_regions()
292 ret = __kvm_device_attr_set(v->gic_fd, KVM_DEV_ARM_VGIC_GRP_ADDR, in subtest_v3_redist_regions()
306 ret = __kvm_device_attr_get(v->gic_fd, KVM_DEV_ARM_VGIC_GRP_ADDR, in subtest_v3_redist_regions()
312 ret = __kvm_device_attr_get(v->gic_fd, KVM_DEV_ARM_VGIC_GRP_ADDR, in subtest_v3_redist_regions()
317 ret = __kvm_device_attr_get(v->gic_fd, KVM_DEV_ARM_VGIC_GRP_ADDR, in subtest_v3_redist_regions()
322 kvm_device_attr_set(v->gic_fd, KVM_DEV_ARM_VGIC_GRP_ADDR, in subtest_v3_redist_regions()
326 ret = __kvm_device_attr_set(v->gic_fd, KVM_DEV_ARM_VGIC_GRP_ADDR, in subtest_v3_redist_regions()
338 struct vm_gic v; in test_vgic_then_vcpus() local
341 v = vm_gic_create_with_vcpus(gic_dev_type, 1, vcpus); in test_vgic_then_vcpus()
343 subtest_dist_rdist(&v); in test_vgic_then_vcpus()
347 vcpus[i] = vm_vcpu_add(v.vm, i, guest_code); in test_vgic_then_vcpus()
352 vm_gic_destroy(&v); in test_vgic_then_vcpus()
359 struct vm_gic v; in test_vcpus_then_vgic() local
362 v = vm_gic_create_with_vcpus(gic_dev_type, NR_VCPUS, vcpus); in test_vcpus_then_vgic()
364 subtest_dist_rdist(&v); in test_vcpus_then_vgic()
369 vm_gic_destroy(&v); in test_vcpus_then_vgic()
380 struct vm_gic v; in test_v2_uaccess_cpuif_no_vcpus() local
384 v = vm_gic_create_barebones(KVM_DEV_TYPE_ARM_VGIC_V2); in test_v2_uaccess_cpuif_no_vcpus()
385 subtest_dist_rdist(&v); in test_v2_uaccess_cpuif_no_vcpus()
387 ret = __kvm_has_device_attr(v.gic_fd, KVM_DEV_ARM_VGIC_GRP_CPU_REGS, in test_v2_uaccess_cpuif_no_vcpus()
392 ret = __kvm_device_attr_get(v.gic_fd, KVM_DEV_ARM_VGIC_GRP_CPU_REGS, in test_v2_uaccess_cpuif_no_vcpus()
397 ret = __kvm_device_attr_set(v.gic_fd, KVM_DEV_ARM_VGIC_GRP_CPU_REGS, in test_v2_uaccess_cpuif_no_vcpus()
403 vm_gic_destroy(&v); in test_v2_uaccess_cpuif_no_vcpus()
410 struct vm_gic v; in test_v3_new_redist_regions() local
414 v = vm_gic_create_with_vcpus(KVM_DEV_TYPE_ARM_VGIC_V3, NR_VCPUS, vcpus); in test_v3_new_redist_regions()
415 subtest_v3_redist_regions(&v); in test_v3_new_redist_regions()
416 kvm_device_attr_set(v.gic_fd, KVM_DEV_ARM_VGIC_GRP_CTRL, in test_v3_new_redist_regions()
421 vm_gic_destroy(&v); in test_v3_new_redist_regions()
425 v = vm_gic_create_with_vcpus(KVM_DEV_TYPE_ARM_VGIC_V3, NR_VCPUS, vcpus); in test_v3_new_redist_regions()
426 subtest_v3_redist_regions(&v); in test_v3_new_redist_regions()
429 kvm_device_attr_set(v.gic_fd, KVM_DEV_ARM_VGIC_GRP_ADDR, in test_v3_new_redist_regions()
435 vm_gic_destroy(&v); in test_v3_new_redist_regions()
439 v = vm_gic_create_with_vcpus(KVM_DEV_TYPE_ARM_VGIC_V3, NR_VCPUS, vcpus); in test_v3_new_redist_regions()
440 subtest_v3_redist_regions(&v); in test_v3_new_redist_regions()
442 ret = __kvm_device_attr_set(v.gic_fd, KVM_DEV_ARM_VGIC_GRP_ADDR, in test_v3_new_redist_regions()
448 kvm_device_attr_set(v.gic_fd, KVM_DEV_ARM_VGIC_GRP_ADDR, in test_v3_new_redist_regions()
451 kvm_device_attr_set(v.gic_fd, KVM_DEV_ARM_VGIC_GRP_CTRL, in test_v3_new_redist_regions()
457 vm_gic_destroy(&v); in test_v3_new_redist_regions()
462 struct vm_gic v; in test_v3_typer_accesses() local
466 v.vm = vm_create(NR_VCPUS); in test_v3_typer_accesses()
467 (void)vm_vcpu_add(v.vm, 0, guest_code); in test_v3_typer_accesses()
469 v.gic_fd = kvm_create_device(v.vm, KVM_DEV_TYPE_ARM_VGIC_V3); in test_v3_typer_accesses()
471 (void)vm_vcpu_add(v.vm, 3, guest_code); in test_v3_typer_accesses()
473 v3_redist_reg_get_errno(v.gic_fd, 1, GICR_TYPER, EINVAL, in test_v3_typer_accesses()
476 (void)vm_vcpu_add(v.vm, 1, guest_code); in test_v3_typer_accesses()
478 v3_redist_reg_get_errno(v.gic_fd, 1, GICR_TYPER, EBUSY, in test_v3_typer_accesses()
481 (void)vm_vcpu_add(v.vm, 2, guest_code); in test_v3_typer_accesses()
483 kvm_device_attr_set(v.gic_fd, KVM_DEV_ARM_VGIC_GRP_CTRL, in test_v3_typer_accesses()
487 v3_redist_reg_get(v.gic_fd, i, GICR_TYPER, i * 0x100, in test_v3_typer_accesses()
492 kvm_device_attr_set(v.gic_fd, KVM_DEV_ARM_VGIC_GRP_ADDR, in test_v3_typer_accesses()
496 v3_redist_reg_get(v.gic_fd, 0, GICR_TYPER, 0x0, "read typer of rdist #0"); in test_v3_typer_accesses()
497 v3_redist_reg_get(v.gic_fd, 3, GICR_TYPER, 0x310, "read typer of rdist #1"); in test_v3_typer_accesses()
500 ret = __kvm_device_attr_set(v.gic_fd, KVM_DEV_ARM_VGIC_GRP_ADDR, in test_v3_typer_accesses()
504 v3_redist_reg_get(v.gic_fd, 1, GICR_TYPER, 0x100, in test_v3_typer_accesses()
506 v3_redist_reg_get(v.gic_fd, 2, GICR_TYPER, 0x200, in test_v3_typer_accesses()
510 kvm_device_attr_set(v.gic_fd, KVM_DEV_ARM_VGIC_GRP_ADDR, in test_v3_typer_accesses()
513 v3_redist_reg_get(v.gic_fd, 1, GICR_TYPER, 0x100, "read typer of rdist #1"); in test_v3_typer_accesses()
514 v3_redist_reg_get(v.gic_fd, 2, GICR_TYPER, 0x210, in test_v3_typer_accesses()
517 vm_gic_destroy(&v); in test_v3_typer_accesses()
523 struct vm_gic v; in vm_gic_v3_create_with_vcpuids() local
526 v.vm = vm_create(nr_vcpus); in vm_gic_v3_create_with_vcpuids()
528 vm_vcpu_add(v.vm, vcpuids[i], guest_code); in vm_gic_v3_create_with_vcpuids()
530 v.gic_fd = kvm_create_device(v.vm, KVM_DEV_TYPE_ARM_VGIC_V3); in vm_gic_v3_create_with_vcpuids()
532 return v; in vm_gic_v3_create_with_vcpuids()
548 struct vm_gic v; in test_v3_last_bit_redist_regions() local
551 v = vm_gic_v3_create_with_vcpuids(ARRAY_SIZE(vcpuids), vcpuids); in test_v3_last_bit_redist_regions()
553 kvm_device_attr_set(v.gic_fd, KVM_DEV_ARM_VGIC_GRP_CTRL, in test_v3_last_bit_redist_regions()
557 kvm_device_attr_set(v.gic_fd, KVM_DEV_ARM_VGIC_GRP_ADDR, in test_v3_last_bit_redist_regions()
561 kvm_device_attr_set(v.gic_fd, KVM_DEV_ARM_VGIC_GRP_ADDR, in test_v3_last_bit_redist_regions()
565 kvm_device_attr_set(v.gic_fd, KVM_DEV_ARM_VGIC_GRP_ADDR, in test_v3_last_bit_redist_regions()
568 v3_redist_reg_get(v.gic_fd, 0, GICR_TYPER, 0x000, "read typer of rdist #0"); in test_v3_last_bit_redist_regions()
569 v3_redist_reg_get(v.gic_fd, 1, GICR_TYPER, 0x100, "read typer of rdist #1"); in test_v3_last_bit_redist_regions()
570 v3_redist_reg_get(v.gic_fd, 2, GICR_TYPER, 0x200, "read typer of rdist #2"); in test_v3_last_bit_redist_regions()
571 v3_redist_reg_get(v.gic_fd, 3, GICR_TYPER, 0x310, "read typer of rdist #3"); in test_v3_last_bit_redist_regions()
572 v3_redist_reg_get(v.gic_fd, 5, GICR_TYPER, 0x500, "read typer of rdist #5"); in test_v3_last_bit_redist_regions()
573 v3_redist_reg_get(v.gic_fd, 4, GICR_TYPER, 0x410, "read typer of rdist #4"); in test_v3_last_bit_redist_regions()
575 vm_gic_destroy(&v); in test_v3_last_bit_redist_regions()
582 struct vm_gic v; in test_v3_last_bit_single_rdist() local
585 v = vm_gic_v3_create_with_vcpuids(ARRAY_SIZE(vcpuids), vcpuids); in test_v3_last_bit_single_rdist()
587 kvm_device_attr_set(v.gic_fd, KVM_DEV_ARM_VGIC_GRP_CTRL, in test_v3_last_bit_single_rdist()
591 kvm_device_attr_set(v.gic_fd, KVM_DEV_ARM_VGIC_GRP_ADDR, in test_v3_last_bit_single_rdist()
594 v3_redist_reg_get(v.gic_fd, 0, GICR_TYPER, 0x000, "read typer of rdist #0"); in test_v3_last_bit_single_rdist()
595 v3_redist_reg_get(v.gic_fd, 3, GICR_TYPER, 0x300, "read typer of rdist #1"); in test_v3_last_bit_single_rdist()
596 v3_redist_reg_get(v.gic_fd, 5, GICR_TYPER, 0x500, "read typer of rdist #2"); in test_v3_last_bit_single_rdist()
597 v3_redist_reg_get(v.gic_fd, 1, GICR_TYPER, 0x100, "read typer of rdist #3"); in test_v3_last_bit_single_rdist()
598 v3_redist_reg_get(v.gic_fd, 2, GICR_TYPER, 0x210, "read typer of rdist #3"); in test_v3_last_bit_single_rdist()
600 vm_gic_destroy(&v); in test_v3_last_bit_single_rdist()
607 struct vm_gic v; in test_v3_redist_ipa_range_check_at_vcpu_run() local
611 v = vm_gic_create_with_vcpus(KVM_DEV_TYPE_ARM_VGIC_V3, 1, vcpus); in test_v3_redist_ipa_range_check_at_vcpu_run()
615 kvm_device_attr_set(v.gic_fd, KVM_DEV_ARM_VGIC_GRP_ADDR, in test_v3_redist_ipa_range_check_at_vcpu_run()
619 kvm_device_attr_set(v.gic_fd, KVM_DEV_ARM_VGIC_GRP_ADDR, in test_v3_redist_ipa_range_check_at_vcpu_run()
624 vcpus[i] = vm_vcpu_add(v.vm, i, guest_code); in test_v3_redist_ipa_range_check_at_vcpu_run()
626 kvm_device_attr_set(v.gic_fd, KVM_DEV_ARM_VGIC_GRP_CTRL, in test_v3_redist_ipa_range_check_at_vcpu_run()
634 vm_gic_destroy(&v); in test_v3_redist_ipa_range_check_at_vcpu_run()
640 struct vm_gic v; in test_v3_its_region() local
644 v = vm_gic_create_with_vcpus(KVM_DEV_TYPE_ARM_VGIC_V3, NR_VCPUS, vcpus); in test_v3_its_region()
645 its_fd = kvm_create_device(v.vm, KVM_DEV_TYPE_ARM_VGIC_ITS); in test_v3_its_region()
676 vm_gic_destroy(&v); in test_v3_its_region()
723 struct vm_gic v; in test_kvm_device() local
727 v.vm = vm_create_with_vcpus(NR_VCPUS, guest_code, vcpus); in test_kvm_device()
730 ret = __kvm_test_create_device(v.vm, 0); in test_kvm_device()
734 ret = __kvm_test_create_device(v.vm, gic_dev_type); in test_kvm_device()
737 v.gic_fd = kvm_create_device(v.vm, gic_dev_type); in test_kvm_device()
739 ret = __kvm_create_device(v.vm, gic_dev_type); in test_kvm_device()
746 if (!__kvm_test_create_device(v.vm, other)) { in test_kvm_device()
747 ret = __kvm_create_device(v.vm, other); in test_kvm_device()
752 vm_gic_destroy(&v); in test_kvm_device()