diff options
| author | Sean Christopherson | 2022-06-02 13:41:33 -0700 |
|---|---|---|
| committer | Paolo Bonzini | 2022-06-11 11:47:22 -0400 |
| commit | 768e9a61856b75de08f5efa5813bb3e7f16ec271 (patch) | |
| tree | 013104333c2f15ff33996b92a2b5b5dc6fc1853a /tools | |
| parent | 5260db3eb8f96c0dc631b0f41035a5f1957d9a58 (diff) | |
KVM: selftests: Purge vm+vcpu_id == vcpu silliness
Take a vCPU directly instead of a VM+vcpu pair in all vCPU-scoped helpers
and ioctls.
Signed-off-by: Sean Christopherson <seanjc@google.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Diffstat (limited to 'tools')
87 files changed, 791 insertions, 909 deletions
diff --git a/tools/testing/selftests/kvm/aarch64/arch_timer.c b/tools/testing/selftests/kvm/aarch64/arch_timer.c index a873d9adc558..ca4c08b4e353 100644 --- a/tools/testing/selftests/kvm/aarch64/arch_timer.c +++ b/tools/testing/selftests/kvm/aarch64/arch_timer.c @@ -218,14 +218,14 @@ static void *test_vcpu_run(void *arg) struct kvm_vm *vm = vcpu->vm; struct test_vcpu_shared_data *shared_data = &vcpu_shared_data[vcpu_idx]; - vcpu_run(vm, vcpu->id); + vcpu_run(vcpu); /* Currently, any exit from guest is an indication of completion */ pthread_mutex_lock(&vcpu_done_map_lock); set_bit(vcpu_idx, vcpu_done_map); pthread_mutex_unlock(&vcpu_done_map_lock); - switch (get_ucall(vm, vcpu->id, &uc)) { + switch (get_ucall(vcpu, &uc)) { case UCALL_SYNC: case UCALL_DONE: break; @@ -345,9 +345,9 @@ static void test_run(struct kvm_vm *vm) static void test_init_timer_irq(struct kvm_vm *vm) { /* Timer initid should be same for all the vCPUs, so query only vCPU-0 */ - vcpu_device_attr_get(vm, vcpus[0]->id, KVM_ARM_VCPU_TIMER_CTRL, + vcpu_device_attr_get(vcpus[0], KVM_ARM_VCPU_TIMER_CTRL, KVM_ARM_VCPU_TIMER_IRQ_PTIMER, &ptimer_irq); - vcpu_device_attr_get(vm, vcpus[0]->id, KVM_ARM_VCPU_TIMER_CTRL, + vcpu_device_attr_get(vcpus[0], KVM_ARM_VCPU_TIMER_CTRL, KVM_ARM_VCPU_TIMER_IRQ_VTIMER, &vtimer_irq); sync_global_to_guest(vm, ptimer_irq); @@ -370,7 +370,7 @@ static struct kvm_vm *test_vm_create(void) vm_install_exception_handler(vm, VECTOR_IRQ_CURRENT, guest_irq_handler); for (i = 0; i < nr_vcpus; i++) - vcpu_init_descriptor_tables(vm, vcpus[i]->id); + vcpu_init_descriptor_tables(vcpus[i]); ucall_init(vm, NULL); test_init_timer_irq(vm); diff --git a/tools/testing/selftests/kvm/aarch64/debug-exceptions.c b/tools/testing/selftests/kvm/aarch64/debug-exceptions.c index 2fe13e117dba..c27352b90ccf 100644 --- a/tools/testing/selftests/kvm/aarch64/debug-exceptions.c +++ b/tools/testing/selftests/kvm/aarch64/debug-exceptions.c @@ -242,7 +242,7 @@ static int debug_version(struct kvm_vcpu *vcpu) { uint64_t id_aa64dfr0; - vcpu_get_reg(vcpu->vm, vcpu->id, KVM_ARM64_SYS_REG(SYS_ID_AA64DFR0_EL1), &id_aa64dfr0); + vcpu_get_reg(vcpu, KVM_ARM64_SYS_REG(SYS_ID_AA64DFR0_EL1), &id_aa64dfr0); return id_aa64dfr0 & 0xf; } @@ -257,7 +257,7 @@ int main(int argc, char *argv[]) ucall_init(vm, NULL); vm_init_descriptor_tables(vm); - vcpu_init_descriptor_tables(vm, vcpu->id); + vcpu_init_descriptor_tables(vcpu); if (debug_version(vcpu) < 6) { print_skip("Armv8 debug architecture not supported."); @@ -277,9 +277,9 @@ int main(int argc, char *argv[]) ESR_EC_SVC64, guest_svc_handler); for (stage = 0; stage < 11; stage++) { - vcpu_run(vm, vcpu->id); + vcpu_run(vcpu); - switch (get_ucall(vm, vcpu->id, &uc)) { + switch (get_ucall(vcpu, &uc)) { case UCALL_SYNC: TEST_ASSERT(uc.args[1] == stage, "Stage %d: Unexpected sync ucall, got %lx", diff --git a/tools/testing/selftests/kvm/aarch64/get-reg-list.c b/tools/testing/selftests/kvm/aarch64/get-reg-list.c index f0aec117faae..f0f83ffda344 100644 --- a/tools/testing/selftests/kvm/aarch64/get-reg-list.c +++ b/tools/testing/selftests/kvm/aarch64/get-reg-list.c @@ -377,7 +377,7 @@ static void prepare_vcpu_init(struct vcpu_config *c, struct kvm_vcpu_init *init) init->features[s->feature / 32] |= 1 << (s->feature % 32); } -static void finalize_vcpu(struct kvm_vm *vm, uint32_t vcpuid, struct vcpu_config *c) +static void finalize_vcpu(struct kvm_vcpu *vcpu, struct vcpu_config *c) { struct reg_sublist *s; int feature; @@ -385,7 +385,7 @@ static void finalize_vcpu(struct kvm_vm *vm, uint32_t vcpuid, struct vcpu_config for_each_sublist(c, s) { if (s->finalize) { feature = s->feature; - vcpu_ioctl(vm, vcpuid, KVM_ARM_VCPU_FINALIZE, &feature); + vcpu_ioctl(vcpu, KVM_ARM_VCPU_FINALIZE, &feature); } } } @@ -420,10 +420,10 @@ static void run_test(struct vcpu_config *c) vm = vm_create_barebones(); prepare_vcpu_init(c, &init); vcpu = __vm_vcpu_add(vm, 0); - aarch64_vcpu_setup(vm, vcpu->id, &init); - finalize_vcpu(vm, vcpu->id, c); + aarch64_vcpu_setup(vcpu, &init); + finalize_vcpu(vcpu, c); - reg_list = vcpu_get_reg_list(vm, vcpu->id); + reg_list = vcpu_get_reg_list(vcpu); if (fixup_core_regs) core_reg_fixup(); @@ -459,7 +459,7 @@ static void run_test(struct vcpu_config *c) bool reject_reg = false; int ret; - ret = __vcpu_get_reg(vm, vcpu->id, reg_list->reg[i], &addr); + ret = __vcpu_get_reg(vcpu, reg_list->reg[i], &addr); if (ret) { printf("%s: Failed to get ", config_name(c)); print_reg(c, reg.id); @@ -471,7 +471,7 @@ static void run_test(struct vcpu_config *c) for_each_sublist(c, s) { if (s->rejects_set && find_reg(s->rejects_set, s->rejects_set_n, reg.id)) { reject_reg = true; - ret = __vcpu_ioctl(vm, vcpu->id, KVM_SET_ONE_REG, ®); + ret = __vcpu_ioctl(vcpu, KVM_SET_ONE_REG, ®); if (ret != -1 || errno != EPERM) { printf("%s: Failed to reject (ret=%d, errno=%d) ", config_name(c), ret, errno); print_reg(c, reg.id); @@ -483,7 +483,7 @@ static void run_test(struct vcpu_config *c) } if (!reject_reg) { - ret = __vcpu_ioctl(vm, vcpu->id, KVM_SET_ONE_REG, ®); + ret = __vcpu_ioctl(vcpu, KVM_SET_ONE_REG, ®); if (ret) { printf("%s: Failed to set ", config_name(c)); print_reg(c, reg.id); diff --git a/tools/testing/selftests/kvm/aarch64/hypercalls.c b/tools/testing/selftests/kvm/aarch64/hypercalls.c index fefa39dc9bc8..5fce4969cbb9 100644 --- a/tools/testing/selftests/kvm/aarch64/hypercalls.c +++ b/tools/testing/selftests/kvm/aarch64/hypercalls.c @@ -158,7 +158,7 @@ static void steal_time_init(struct kvm_vcpu *vcpu) gpages = vm_calc_num_guest_pages(VM_MODE_DEFAULT, STEAL_TIME_SIZE); vm_userspace_mem_region_add(vcpu->vm, VM_MEM_SRC_ANONYMOUS, ST_GPA_BASE, 1, gpages, 0); - vcpu_device_attr_set(vcpu->vm, vcpu->id, KVM_ARM_VCPU_PVTIME_CTRL, + vcpu_device_attr_set(vcpu, KVM_ARM_VCPU_PVTIME_CTRL, KVM_ARM_VCPU_PVTIME_IPA, &st_ipa); } @@ -172,18 +172,18 @@ static void test_fw_regs_before_vm_start(struct kvm_vcpu *vcpu) const struct kvm_fw_reg_info *reg_info = &fw_reg_info[i]; /* First 'read' should be an upper limit of the features supported */ - vcpu_get_reg(vcpu->vm, vcpu->id, reg_info->reg, &val); + vcpu_get_reg(vcpu, reg_info->reg, &val); TEST_ASSERT(val == FW_REG_ULIMIT_VAL(reg_info->max_feat_bit), "Expected all the features to be set for reg: 0x%lx; expected: 0x%lx; read: 0x%lx\n", reg_info->reg, FW_REG_ULIMIT_VAL(reg_info->max_feat_bit), val); /* Test a 'write' by disabling all the features of the register map */ - ret = __vcpu_set_reg(vcpu->vm, vcpu->id, reg_info->reg, 0); + ret = __vcpu_set_reg(vcpu, reg_info->reg, 0); TEST_ASSERT(ret == 0, "Failed to clear all the features of reg: 0x%lx; ret: %d\n", reg_info->reg, errno); - vcpu_get_reg(vcpu->vm, vcpu->id, reg_info->reg, &val); + vcpu_get_reg(vcpu, reg_info->reg, &val); TEST_ASSERT(val == 0, "Expected all the features to be cleared for reg: 0x%lx\n", reg_info->reg); @@ -192,7 +192,7 @@ static void test_fw_regs_before_vm_start(struct kvm_vcpu *vcpu) * Avoid this check if all the bits are occupied. */ if (reg_info->max_feat_bit < 63) { - ret = __vcpu_set_reg(vcpu->vm, vcpu->id, reg_info->reg, BIT(reg_info->max_feat_bit + 1)); + ret = __vcpu_set_reg(vcpu, reg_info->reg, BIT(reg_info->max_feat_bit + 1)); TEST_ASSERT(ret != 0 && errno == EINVAL, "Unexpected behavior or return value (%d) while setting an unsupported feature for reg: 0x%lx\n", errno, reg_info->reg); @@ -213,7 +213,7 @@ static void test_fw_regs_after_vm_start(struct kvm_vcpu *vcpu) * Before starting the VM, the test clears all the bits. * Check if that's still the case. */ - vcpu_get_reg(vcpu->vm, vcpu->id, reg_info->reg, &val); + vcpu_get_reg(vcpu, reg_info->reg, &val); TEST_ASSERT(val == 0, "Expected all the features to be cleared for reg: 0x%lx\n", reg_info->reg); @@ -223,7 +223,7 @@ static void test_fw_regs_after_vm_start(struct kvm_vcpu *vcpu) * the registers and should return EBUSY. Set the registers and check for * the expected errno. */ - ret = __vcpu_set_reg(vcpu->vm, vcpu->id, reg_info->reg, FW_REG_ULIMIT_VAL(reg_info->max_feat_bit)); + ret = __vcpu_set_reg(vcpu, reg_info->reg, FW_REG_ULIMIT_VAL(reg_info->max_feat_bit)); TEST_ASSERT(ret != 0 && errno == EBUSY, "Unexpected behavior or return value (%d) while setting a feature while VM is running for reg: 0x%lx\n", errno, reg_info->reg); @@ -281,9 +281,9 @@ static void test_run(void) test_fw_regs_before_vm_start(vcpu); while (!guest_done) { - vcpu_run(vcpu->vm, vcpu->id); + vcpu_run(vcpu); - switch (get_ucall(vcpu->vm, vcpu->id, &uc)) { + switch (get_ucall(vcpu, &uc)) { case UCALL_SYNC: test_guest_stage(&vm, &vcpu); break; diff --git a/tools/testing/selftests/kvm/aarch64/psci_test.c b/tools/testing/selftests/kvm/aarch64/psci_test.c index f4f73934351f..3e1bebe63adf 100644 --- a/tools/testing/selftests/kvm/aarch64/psci_test.c +++ b/tools/testing/selftests/kvm/aarch64/psci_test.c @@ -67,7 +67,7 @@ static void vcpu_power_off(struct kvm_vcpu *vcpu) .mp_state = KVM_MP_STATE_STOPPED, }; - vcpu_mp_state_set(vcpu->vm, vcpu->id, &mp_state); + vcpu_mp_state_set(vcpu, &mp_state); } static struct kvm_vm *setup_vm(void *guest_code, struct kvm_vcpu **source, @@ -92,8 +92,8 @@ static void enter_guest(struct kvm_vcpu *vcpu) { struct ucall uc; - vcpu_run(vcpu->vm, vcpu->id); - if (get_ucall(vcpu->vm, vcpu->id, &uc) == UCALL_ABORT) + vcpu_run(vcpu); + if (get_ucall(vcpu, &uc) == UCALL_ABORT) TEST_FAIL("%s at %s:%ld", (const char *)uc.args[0], __FILE__, uc.args[1]); } @@ -102,8 +102,8 @@ static void assert_vcpu_reset(struct kvm_vcpu *vcpu) { uint64_t obs_pc, obs_x0; - vcpu_get_reg(vcpu->vm, vcpu->id, ARM64_CORE_REG(regs.pc), &obs_pc); - vcpu_get_reg(vcpu->vm, vcpu->id, ARM64_CORE_REG(regs.regs[0]), &obs_x0); + vcpu_get_reg(vcpu, ARM64_CORE_REG(regs.pc), &obs_pc); + vcpu_get_reg(vcpu, ARM64_CORE_REG(regs.regs[0]), &obs_x0); TEST_ASSERT(obs_pc == CPU_ON_ENTRY_ADDR, "unexpected target cpu pc: %lx (expected: %lx)", @@ -143,11 +143,11 @@ static void host_test_cpu_on(void) */ vcpu_power_off(target); - vcpu_get_reg(vm, target->id, KVM_ARM64_SYS_REG(SYS_MPIDR_EL1), &target_mpidr); - vcpu_args_set(vm, source->id, 1, target_mpidr & MPIDR_HWID_BITMASK); + vcpu_get_reg(target, KVM_ARM64_SYS_REG(SYS_MPIDR_EL1), &target_mpidr); + vcpu_args_set(source, 1, target_mpidr & MPIDR_HWID_BITMASK); enter_guest(source); - if (get_ucall(vm, source->id, &uc) != UCALL_DONE) + if (get_ucall(source, &uc) != UCALL_DONE) TEST_FAIL("Unhandled ucall: %lu", uc.cmd); assert_vcpu_reset(target); diff --git a/tools/testing/selftests/kvm/aarch64/vcpu_width_config.c b/tools/testing/selftests/kvm/aarch64/vcpu_width_config.c index e4e66632f05c..dd5a1c4b49e0 100644 --- a/tools/testing/selftests/kvm/aarch64/vcpu_width_config.c +++ b/tools/testing/selftests/kvm/aarch64/vcpu_width_config.c @@ -28,12 +28,12 @@ static int add_init_2vcpus(struct kvm_vcpu_init *init0, vm = vm_create_barebones(); vcpu0 = __vm_vcpu_add(vm, 0); - ret = __vcpu_ioctl(vm, vcpu0->id, KVM_ARM_VCPU_INIT, init0); + ret = __vcpu_ioctl(vcpu0, KVM_ARM_VCPU_INIT, init0); if (ret) goto free_exit; vcpu1 = __vm_vcpu_add(vm, 1); - ret = __vcpu_ioctl(vm, vcpu1->id, KVM_ARM_VCPU_INIT, init1); + ret = __vcpu_ioctl(vcpu1, KVM_ARM_VCPU_INIT, init1); free_exit: kvm_vm_free(vm); @@ -56,11 +56,11 @@ static int add_2vcpus_init_2vcpus(struct kvm_vcpu_init *init0, vcpu0 = __vm_vcpu_add(vm, 0); vcpu1 = __vm_vcpu_add(vm, 1); - ret = __vcpu_ioctl(vm, vcpu0->id, KVM_ARM_VCPU_INIT, init0); + ret = __vcpu_ioctl(vcpu0, KVM_ARM_VCPU_INIT, init0); if (ret) goto free_exit; - ret = __vcpu_ioctl(vm, vcpu1->id, KVM_ARM_VCPU_INIT, init1); + ret = __vcpu_ioctl(vcpu1, KVM_ARM_VCPU_INIT, init1); free_exit: kvm_vm_free(vm); diff --git a/tools/testing/selftests/kvm/aarch64/vgic_init.c b/tools/testing/selftests/kvm/aarch64/vgic_init.c index 40504f05641d..6b9c9a391a01 100644 --- a/tools/testing/selftests/kvm/aarch64/vgic_init.c +++ b/tools/testing/selftests/kvm/aarch64/vgic_init.c @@ -70,7 +70,7 @@ static int run_vcpu(struct kvm_vcpu *vcpu) { ucall_init(vcpu->vm, NULL); - return __vcpu_run(vcpu->vm, vcpu->id) ? -errno : 0; + return __vcpu_run(vcpu) ? -errno : 0; } static struct vm_gic vm_gic_create_with_vcpus(uint32_t gic_dev_type, diff --git a/tools/testing/selftests/kvm/aarch64/vgic_irq.c b/tools/testing/selftests/kvm/aarch64/vgic_irq.c index 111170201e9b..90dbba61d72a 100644 --- a/tools/testing/selftests/kvm/aarch64/vgic_irq.c +++ b/tools/testing/selftests/kvm/aarch64/vgic_irq.c @@ -759,12 +759,12 @@ static void test_vgic(uint32_t nr_irqs, bool level_sensitive, bool eoi_split) ucall_init(vm, NULL); vm_init_descriptor_tables(vm); - vcpu_init_descriptor_tables(vm, vcpu->id); + vcpu_init_descriptor_tables(vcpu); /* Setup the guest args page (so it gets the args). */ args_gva = vm_vaddr_alloc_page(vm); memcpy(addr_gva2hva(vm, args_gva), &args, sizeof(args)); - vcpu_args_set(vm, vcpu->id, 1, args_gva); + vcpu_args_set(vcpu, 1, args_gva); gic_fd = vgic_v3_setup(vm, 1, nr_irqs, GICD_BASE_GPA, GICR_BASE_GPA); @@ -777,9 +777,9 @@ static void test_vgic(uint32_t nr_irqs, bool level_sensitive, bool eoi_split) guest_irq_handlers[args.eoi_split][args.level_sensitive]); while (1) { - vcpu_run(vm, vcpu->id); + vcpu_run(vcpu); - switch (get_ucall(vm, vcpu->id, &uc)) { + switch (get_ucall(vcpu, &uc)) { case UCALL_SYNC: kvm_inject_get_call(vm, &uc, &inject_args); run_guest_cmd(vcpu, gic_fd, &inject_args, &args); diff --git a/tools/testing/selftests/kvm/access_tracking_perf_test.c b/tools/testing/selftests/kvm/access_tracking_perf_test.c index 86a90222f913..1c771378f7f4 100644 --- a/tools/testing/selftests/kvm/access_tracking_perf_test.c +++ b/tools/testing/selftests/kvm/access_tracking_perf_test.c @@ -194,7 +194,7 @@ static void mark_vcpu_memory_idle(struct kvm_vm *vm, static void assert_ucall(struct kvm_vcpu *vcpu, uint64_t expected_ucall) { struct ucall uc; - uint64_t actual_ucall = get_ucall(vcpu->vm, vcpu->id, &uc); + uint64_t actual_ucall = get_ucall(vcpu, &uc); TEST_ASSERT(expected_ucall == actual_ucall, "Guest exited unexpectedly (expected ucall %" PRIu64 @@ -226,7 +226,7 @@ static void vcpu_thread_main(struct perf_test_vcpu_args *vcpu_args) while (spin_wait_for_next_iteration(¤t_iteration)) { switch (READ_ONCE(iteration_work)) { case ITERATION_ACCESS_MEMORY: - vcpu_run(vm, vcpu->id); + vcpu_run(vcpu); assert_ucall(vcpu, UCALL_SYNC); break; case ITERATION_MARK_IDLE: diff --git a/tools/testing/selftests/kvm/demand_paging_test.c b/tools/testing/selftests/kvm/demand_paging_test.c index c46110721088..779ae54f89c4 100644 --- a/tools/testing/selftests/kvm/demand_paging_test.c +++ b/tools/testing/selftests/kvm/demand_paging_test.c @@ -45,7 +45,6 @@ static char *guest_data_prototype; static void vcpu_worker(struct perf_test_vcpu_args *vcpu_args) { struct kvm_vcpu *vcpu = vcpu_args->vcpu; - struct kvm_vm *vm = perf_test_args.vm; int vcpu_idx = vcpu_args->vcpu_idx; struct kvm_run *run = vcpu->run; struct timespec start; @@ -55,9 +54,9 @@ static void vcpu_worker(struct perf_test_vcpu_args *vcpu_args) clock_gettime(CLOCK_MONOTONIC, &start); /* Let the guest access its memory */ - ret = _vcpu_run(vm, vcpu->id); + ret = _vcpu_run(vcpu); TEST_ASSERT(ret == 0, "vcpu_run failed: %d\n", ret); - if (get_ucall(vm, vcpu->id, NULL) != UCALL_SYNC) { + if (get_ucall(vcpu, NULL) != UCALL_SYNC) { TEST_ASSERT(false, "Invalid guest sync status: exit_reason=%s\n", exit_reason_str(run->exit_reason)); diff --git a/tools/testing/selftests/kvm/dirty_log_perf_test.c b/tools/testing/selftests/kvm/dirty_log_perf_test.c index 24f6d836499b..2027208e7d10 100644 --- a/tools/testing/selftests/kvm/dirty_log_perf_test.c +++ b/tools/testing/selftests/kvm/dirty_log_perf_test.c @@ -69,7 +69,6 @@ static int vcpu_last_completed_iteration[KVM_MAX_VCPUS]; static void vcpu_worker(struct perf_test_vcpu_args *vcpu_args) { struct kvm_vcpu *vcpu = vcpu_args->vcpu; - struct kvm_vm *vm = perf_test_args.vm; int vcpu_idx = vcpu_args->vcpu_idx; uint64_t pages_count = 0; struct kvm_run *run; @@ -85,18 +84,18 @@ static void vcpu_worker(struct perf_test_vcpu_args *vcpu_args) int current_iteration = READ_ONCE(iteration); clock_gettime(CLOCK_MONOTONIC, &start); - ret = _vcpu_run(vm, vcpu->id); + ret = _vcpu_run(vcpu); ts_diff = timespec_elapsed(start); TEST_ASSERT(ret == 0, "vcpu_run failed: %d\n", ret); - TEST_ASSERT(get_ucall(vm, vcpu->id, NULL) == UCALL_SYNC, + TEST_ASSERT(get_ucall(vcpu, NULL) == UCALL_SYNC, "Invalid guest sync status: exit_reason=%s\n", exit_reason_str(run->exit_reason)); pr_debug("Got sync event from vCPU %d\n", vcpu_idx); vcpu_last_completed_iteration[vcpu_idx] = current_iteration; pr_debug("vCPU %d updated last completed iteration to %d\n", - vcpu->id, vcpu_last_completed_iteration[vcpu_idx]); + vcpu_idx, vcpu_last_completed_iteration[vcpu_idx]); if (current_iteration) { pages_count += vcpu_args->pages; diff --git a/tools/testing/selftests/kvm/dirty_log_test.c b/tools/testing/selftests/kvm/dirty_log_test.c index 5db56140a995..906e893375df 100644 --- a/tools/testing/selftests/kvm/dirty_log_test.c +++ b/tools/testing/selftests/kvm/dirty_log_test.c @@ -255,7 +255,7 @@ static void default_after_vcpu_run(struct kvm_vcpu *vcpu, int ret, int err) TEST_ASSERT(ret == 0 || (ret == -1 && err == EINTR), "vcpu run failed: errno=%d", err); - TEST_ASSERT(get_ucall(vcpu->vm, vcpu->id, NULL) == UCALL_SYNC, + TEST_ASSERT(get_ucall(vcpu, NULL) == UCALL_SYNC, "Invalid guest sync status: exit_reason=%s\n", exit_reason_str(run->exit_reason)); @@ -346,7 +346,7 @@ static void dirty_ring_collect_dirty_pages(struct kvm_vcpu *vcpu, int slot, } /* Only have one vcpu */ - count = dirty_ring_collect_one(vcpu_map_dirty_ring(vcpu->vm, vcpu->id), + count = dirty_ring_collect_one(vcpu_map_dirty_ring(vcpu), slot, bitmap, num_pages, &fetch_index); cleared = kvm_vm_reset_dirty_ring(vcpu->vm); @@ -369,7 +369,7 @@ static void dirty_ring_after_vcpu_run(struct kvm_vcpu *vcpu, int ret, int err) struct kvm_run *run = vcpu->run; /* A ucall-sync or ring-full event is allowed */ - if (get_ucall(vcpu->vm, vcpu->id, NULL) == UCALL_SYNC) { + if (get_ucall(vcpu, NULL) == UCALL_SYNC) { /* We should allow this to continue */ ; } else if (run->exit_reason == KVM_EXIT_DIRTY_RING_FULL || @@ -521,7 +521,7 @@ static void *vcpu_worker(void *data) sigmask->len = 8; pthread_sigmask(0, NULL, sigset); sigdelset(sigset, SIG_IPI); - vcpu_ioctl(vm, vcpu->id, KVM_SET_SIGNAL_MASK, sigmask); + vcpu_ioctl(vcpu, KVM_SET_SIGNAL_MASK, sigmask); sigemptyset(sigset); sigaddset(sigset, SIG_IPI); @@ -533,7 +533,7 @@ static void *vcpu_worker(void *data) generate_random_array(guest_array, TEST_PAGES_PER_LOOP); pages_count += TEST_PAGES_PER_LOOP; /* Let the guest dirty the random pages */ - ret = __vcpu_run(vm, vcpu->id); + ret = __vcpu_run(vcpu); if (ret == -1 && errno == EINTR) { int sig = -1; sigwait(sigset, &sig); diff --git a/tools/testing/selftests/kvm/hardware_disable_test.c b/tools/testing/selftests/kvm/hardware_disable_test.c index 59bb43345a3e..2401577e3652 100644 --- a/tools/testing/selftests/kvm/hardware_disable_test.c +++ b/tools/testing/selftests/kvm/hardware_disable_test.c @@ -39,7 +39,7 @@ static void *run_vcpu(void *arg) struct kvm_vcpu *vcpu = arg; struct kvm_run *run = vcpu->run; - vcpu_run(vcpu->vm, vcpu->id); + vcpu_run(vcpu); TEST_ASSERT(false, "%s: exited with reason %d: %s\n", __func__, run->exit_reason, diff --git a/tools/testing/selftests/kvm/include/aarch64/processor.h b/tools/testing/selftests/kvm/include/aarch64/processor.h index ba3e9066d990..a8124f9dd68a 100644 --- a/tools/testing/selftests/kvm/include/aarch64/processor.h +++ b/tools/testing/selftests/kvm/include/aarch64/processor.h @@ -47,7 +47,7 @@ #define MPIDR_HWID_BITMASK (0xff00fffffful) -void aarch64_vcpu_setup(struct kvm_vm *vm, uint32_t vcpuid, struct kvm_vcpu_init *init); +void aarch64_vcpu_setup(struct kvm_vcpu *vcpu, struct kvm_vcpu_init *init); struct kvm_vcpu *aarch64_vcpu_add(struct kvm_vm *vm, uint32_t vcpu_id, struct kvm_vcpu_init *init, void *guest_code); @@ -101,7 +101,7 @@ void aarch64_get_supported_page_sizes(uint32_t ipa, bool *ps4k, bool *ps16k, bool *ps64k); void vm_init_descriptor_tables(struct kvm_vm *vm); -void vcpu_init_descriptor_tables(struct kvm_vm *vm, uint32_t vcpuid); +void vcpu_init_descriptor_tables(struct kvm_vcpu *vcpu); typedef void(*handler_fn)(struct ex_regs *); void vm_install_exception_handler(struct kvm_vm *vm, diff --git a/tools/testing/selftests/kvm/include/kvm_util_base.h b/tools/testing/selftests/kvm/include/kvm_util_base.h index f409bae336d5..640634bdba9a 100644 --- a/tools/testing/selftests/kvm/include/kvm_util_base.h +++ b/tools/testing/selftests/kvm/include/kvm_util_base.h @@ -93,7 +93,7 @@ struct kvm_vm { continue; \ else -struct kvm_vcpu *vcpu_get(struct kvm_vm *vm, uint32_t vcpuid); +struct kvm_vcpu *vcpu_get(struct kvm_vm *vm, uint32_t vcpu_id); struct userspace_mem_region * memslot2region(struct kvm_vm *vm, uint32_t memslot); @@ -196,12 +196,12 @@ int __vm_ioctl(struct kvm_vm *vm, unsigned long cmd, void *arg); void _vm_ioctl(struct kvm_vm *vm, unsigned long cmd, const char *name, void *arg); #define vm_ioctl(vm, cmd, arg) _vm_ioctl(vm, cmd, #cmd, arg) -int __vcpu_ioctl(struct kvm_vm *vm, uint32_t vcpuid, unsigned long cmd, +int __vcpu_ioctl(struct kvm_vcpu *vcpu, unsigned long cmd, void *arg); -void _vcpu_ioctl(struct kvm_vm *vm, uint32_t vcpuid, unsigned long cmd, +void _vcpu_ioctl(struct kvm_vcpu *vcpu, unsigned long cmd, const char *name, void *arg); -#define vcpu_ioctl(vm, vcpuid, cmd, arg) \ - _vcpu_ioctl(vm, vcpuid, cmd, #cmd, arg) +#define vcpu_ioctl(vcpu, cmd, arg) \ + _vcpu_ioctl(vcpu, cmd, #cmd, arg) /* * Looks up and returns the value corresponding to the capability @@ -288,7 +288,7 @@ void vm_userspace_mem_region_add(struct kvm_vm *vm, void vm_mem_region_set_flags(struct kvm_vm *vm, uint32_t slot, uint32_t flags); void vm_mem_region_move(struct kvm_vm *vm, uint32_t slot, uint64_t new_gpa); void vm_mem_region_delete(struct kvm_vm *vm, uint32_t slot); -struct kvm_vcpu *__vm_vcpu_add(struct kvm_vm *vm, uint32_t vcpuid); +struct kvm_vcpu *__vm_vcpu_add(struct kvm_vm *vm, uint32_t vcpu_id); vm_vaddr_t vm_vaddr_alloc(struct kvm_vm *vm, size_t sz, vm_vaddr_t vaddr_min); vm_vaddr_t vm_vaddr_alloc_pages(struct kvm_vm *vm, int nr_pages); vm_vaddr_t vm_vaddr_alloc_page(struct kvm_vm *vm); @@ -300,143 +300,132 @@ void *addr_gva2hva(struct kvm_vm *vm, vm_vaddr_t gva); vm_paddr_t addr_hva2gpa(struct kvm_vm *vm, void *hva); void *addr_gpa2alias(struct kvm_vm *vm, vm_paddr_t gpa); -struct kvm_run *vcpu_state(struct kvm_vm *vm, uint32_t vcpuid); -void vcpu_run(struct kvm_vm *vm, uint32_t vcpuid); -int _vcpu_run(struct kvm_vm *vm, uint32_t vcpuid); +struct kvm_run *vcpu_state(struct kvm_vcpu *vcpu); +void vcpu_run(struct kvm_vcpu *vcpu); +int _vcpu_run(struct kvm_vcpu *vcpu); -static inline int __vcpu_run(struct kvm_vm *vm, uint32_t vcpuid) +static inline int __vcpu_run(struct kvm_vcpu *vcpu) { - return __vcpu_ioctl(vm, vcpuid, KVM_RUN, NULL); + return __vcpu_ioctl(vcpu, KVM_RUN, NULL); } -void vcpu_run_complete_io(struct kvm_vm *vm, uint32_t vcpuid); -struct kvm_reg_list *vcpu_get_reg_list(struct kvm_vm *vm, uint32_t vcpuid); +void vcpu_run_complete_io(struct kvm_vcpu *vcpu); +struct kvm_reg_list *vcpu_get_reg_list(struct kvm_vcpu *vcpu); -static inline void vcpu_enable_cap(struct kvm_vm *vm, uint32_t vcpu_id, - uint32_t cap, uint64_t arg0) +static inline void vcpu_enable_cap(struct kvm_vcpu *vcpu, uint32_t cap, + uint64_t arg0) { struct kvm_enable_cap enable_cap = { .cap = cap, .args = { arg0 } }; - vcpu_ioctl(vm, vcpu_id, KVM_ENABLE_CAP, &enable_cap); + vcpu_ioctl(vcpu, KVM_ENABLE_CAP, &enable_cap); } -static inline void vcpu_guest_debug_set(struct kvm_vm *vm, uint32_t vcpuid, +static inline void vcpu_guest_debug_set(struct kvm_vcpu *vcpu, struct kvm_guest_debug *debug) { - vcpu_ioctl(vm, vcpuid, KVM_SET_GUEST_DEBUG, debug); + vcpu_ioctl(vcpu, KVM_SET_GUEST_DEBUG, debug); } -static inline void vcpu_mp_state_get(struct kvm_vm *vm, uint32_t vcpuid, +static inline void vcpu_mp_state_get(struct kvm_vcpu *vcpu, struct kvm_mp_state *mp_state) { - vcpu_ioctl(vm, vcpuid, KVM_GET_MP_STATE, mp_state); + vcpu_ioctl(vcpu, KVM_GET_MP_STATE, mp_state); } -static inline void vcpu_mp_state_set(struct kvm_vm *vm, uint32_t vcpuid, +static inline void vcpu_mp_state_set(struct kvm_vcpu *vcpu, struct kvm_mp_state *mp_state) { - vcpu_ioctl(vm, vcpuid, KVM_SET_MP_STATE, mp_state); + vcpu_ioctl(vcpu, KVM_SET_MP_STATE, mp_state); } -static inline void vcpu_regs_get(struct kvm_vm *vm, uint32_t vcpuid, - struct kvm_regs *regs) +static inline void vcpu_regs_get(struct kvm_vcpu *vcpu, struct kvm_regs *regs) { - vcpu_ioctl(vm, vcpuid, KVM_GET_REGS, regs); + vcpu_ioctl(vcpu, KVM_GET_REGS, regs); } -static inline void vcpu_regs_set(struct kvm_vm *vm, uint32_t vcpuid, - struct kvm_regs *regs) +static inline void vcpu_regs_set(struct kvm_vcpu *vcpu, struct kvm_regs *regs) { - vcpu_ioctl(vm, vcpuid, KVM_SET_REGS, regs); + vcpu_ioctl(vcpu, KVM_SET_REGS, regs); } -static inline void vcpu_sregs_get(struct kvm_vm *vm, uint32_t vcpuid, - struct kvm_sregs *sregs) +static inline void vcpu_sregs_get(struct kvm_vcpu *vcpu, struct kvm_sregs *sregs) { - vcpu_ioctl(vm, vcpuid, KVM_GET_SREGS, sregs); + vcpu_ioctl(vcpu, KVM_GET_SREGS, sregs); } -static inline void vcpu_sregs_set(struct kvm_vm *vm, uint32_t vcpuid, - struct kvm_sregs *sregs) +static inline void vcpu_sregs_set(struct kvm_vcpu *vcpu, struct kvm_sregs *sregs) { - vcpu_ioctl(vm, vcpuid, KVM_SET_SREGS, sregs); + vcpu_ioctl(vcpu, KVM_SET_SREGS, sregs); } -static inline int _vcpu_sregs_set(struct kvm_vm *vm, uint32_t vcpuid, - struct kvm_sregs *sregs) +static inline int _vcpu_sregs_set(struct kvm_vcpu *vcpu, struct kvm_sregs *sregs) { - return __vcpu_ioctl(vm, vcpuid, KVM_SET_SREGS, sregs); + return __vcpu_ioctl(vcpu, KVM_SET_SREGS, sregs); } -static inline void vcpu_fpu_get(struct kvm_vm *vm, uint32_t vcpuid, - struct kvm_fpu *fpu) +static inline void vcpu_fpu_get(struct kvm_vcpu *vcpu, struct kvm_fpu *fpu) { - vcpu_ioctl(vm, vcpuid, KVM_GET_FPU, fpu); + vcpu_ioctl(vcpu, KVM_GET_FPU, fpu); } -static inline void vcpu_fpu_set(struct kvm_vm *vm, uint32_t vcpuid, - struct kvm_fpu *fpu) +static inline void vcpu_fpu_set(struct kvm_vcpu *vcpu, struct kvm_fpu *fpu) { - vcpu_ioctl(vm, vcpuid, KVM_SET_FPU, fpu); + vcpu_ioctl(vcpu, KVM_SET_FPU, fpu); } -static inline int __vcpu_get_reg(struct kvm_vm *vm, uint32_t vcpuid, - uint64_t reg_id, void *addr) +static inline int __vcpu_get_reg(struct kvm_vcpu *vcpu, uint64_t id, void *addr) { - struct kvm_one_reg reg = { .id = reg_id, .addr = (uint64_t)addr }; + struct kvm_one_reg reg = { .id = id, .addr = (uint64_t)addr }; - return __vcpu_ioctl(vm, vcpuid, KVM_GET_ONE_REG, ®); + return __vcpu_ioctl(vcpu, KVM_GET_ONE_REG, ®); } -static inline int __vcpu_set_reg(struct kvm_vm *vm, uint32_t vcpuid, - uint64_t reg_id, uint64_t val) +static inline int __vcpu_set_reg(struct kvm_vcpu *vcpu, uint64_t id, uint64_t val) { - struct kvm_one_reg reg = { .id = reg_id, .addr = (uint64_t)&val }; + struct kvm_one_reg reg = { .id = id, .addr = (uint64_t)&val }; - return __vcpu_ioctl(vm, vcpuid, KVM_SET_ONE_REG, ®); + return __vcpu_ioctl(vcpu, KVM_SET_ONE_REG, ®); } -static inline void vcpu_get_reg(struct kvm_vm *vm, uint32_t vcpuid, - uint64_t reg_id, void *addr) +static inline void vcpu_get_reg(struct kvm_vcpu *vcpu, uint64_t id, void *addr) { - struct kvm_one_reg reg = { .id = reg_id, .addr = (uint64_t)addr }; + struct kvm_one_reg reg = { .id = id, .addr = (uint64_t)addr }; - vcpu_ioctl(vm, vcpuid, KVM_GET_ONE_REG, ®); + vcpu_ioctl(vcpu, KVM_GET_ONE_REG, ®); } -static inline void vcpu_set_reg(struct kvm_vm *vm, uint32_t vcpuid, - uint64_t reg_id, uint64_t val) +static inline void vcpu_set_reg(struct kvm_vcpu *vcpu, uint64_t id, uint64_t val) { - struct kvm_one_reg reg = { .id = reg_id, .addr = (uint64_t)&val }; + struct kvm_one_reg reg = { .id = id, .addr = (uint64_t)&val }; - vcpu_ioctl(vm, vcpuid, KVM_SET_ONE_REG, ®); + vcpu_ioctl(vcpu, KVM_SET_ONE_REG, ®); } #ifdef __KVM_HAVE_VCPU_EVENTS -static inline void vcpu_events_get(struct kvm_vm *vm, uint32_t vcpuid, +static inline void vcpu_events_get(struct kvm_vcpu *vcpu, struct kvm_vcpu_events *events) { - vcpu_ioctl(vm, vcpuid, KVM_GET_VCPU_EVENTS, events); + vcpu_ioctl(vcpu, KVM_GET_VCPU_EVENTS, events); } -static inline void vcpu_events_set(struct kvm_vm *vm, uint32_t vcpuid, +static inline void vcpu_events_set(struct kvm_vcpu *vcpu, struct kvm_vcpu_events *events) { - vcpu_ioctl(vm, vcpuid, KVM_SET_VCPU_EVENTS, events); + vcpu_ioctl(vcpu, KVM_SET_VCPU_EVENTS, events); } #endif #ifdef __x86_64__ -static inline void vcpu_nested_state_get(struct kvm_vm *vm, uint32_t vcpuid, +static inline void vcpu_nested_state_get(struct kvm_vcpu *vcpu, struct kvm_nested_state *state) { - vcpu_ioctl(vm, vcpuid, KVM_GET_NESTED_STATE, state); + vcpu_ioctl(vcpu, KVM_GET_NESTED_STATE, state); } -static inline int __vcpu_nested_state_set(struct kvm_vm *vm, uint32_t vcpuid, +static inline int __vcpu_nested_state_set(struct kvm_vcpu *vcpu, struct kvm_nested_state *state) { - return __vcpu_ioctl(vm, vcpuid, KVM_SET_NESTED_STATE, state); + return __vcpu_ioctl(vcpu, KVM_SET_NESTED_STATE, state); } -static inline void vcpu_nested_state_set(struct kvm_vm *vm, uint32_t vcpuid, +static inline void vcpu_nested_state_set(struct kvm_vcpu *vcpu, struct kvm_nested_state *state) { - vcpu_ioctl(vm, vcpuid, KVM_SET_NESTED_STATE, state); + vcpu_ioctl(vcpu, KVM_SET_NESTED_STATE, state); } #endif -static inline int vcpu_get_stats_fd(struct kvm_vm *vm, uint32_t vcpuid) +static inline int vcpu_get_stats_fd(struct kvm_vcpu *vcpu) { - int fd = __vcpu_ioctl(vm, vcpuid, KVM_GET_STATS_FD, NULL); + int fd = __vcpu_ioctl(vcpu, KVM_GET_STATS_FD, NULL); TEST_ASSERT(fd >= 0, KVM_IOCTL_ERROR(KVM_GET_STATS_FD, fd)); return fd; @@ -471,25 +460,42 @@ static inline void kvm_device_attr_set(int dev_fd, uint32_t group, TEST_ASSERT(!ret, KVM_IOCTL_ERROR(KVM_SET_DEVICE_ATTR, ret)); } -int __vcpu_has_device_attr(struct kvm_vm *vm, uint32_t vcpuid, uint32_t group, - uint64_t attr); +static inline int __vcpu_has_device_attr(struct kvm_vcpu *vcpu, uint32_t group, + uint64_t attr) +{ + return __kvm_has_device_attr(vcpu->fd, group, attr); +} -static inline void vcpu_has_device_attr(struct kvm_vm *vm, uint32_t vcpuid, - uint32_t group, uint64_t attr) +static inline void vcpu_has_device_attr(struct kvm_vcpu *vcpu, uint32_t group, + uint64_t attr) { - int ret = __vcpu_has_device_attr(vm, vcpuid, group, attr); + kvm_has_device_attr(vcpu->fd, group, attr); +} - TEST_ASSERT(!ret, KVM_IOCTL_ERROR(KVM_HAS_DEVICE_ATTR, ret)); +static inline int __vcpu_device_attr_get(struct kvm_vcpu *vcpu, uint32_t group, + uint64_t attr, void *val) +{ + return __kvm_device_attr_get(vcpu->fd, group, attr, val); +} + +static inline void vcpu_device_attr_get(struct kvm_vcpu *vcpu, uint32_t group, + uint64_t attr, void *val) +{ + kvm_device_attr_get(vcpu->fd, group, attr, val); +} + +static inline int __vcpu_device_attr_set(struct kvm_vcpu *vcpu, uint32_t group, + uint64_t attr, void *val) +{ + return __kvm_device_attr_set(vcpu->fd, group, attr, val); +} + +static inline void vcpu_device_attr_set(struct kvm_vcpu *vcpu, uint32_t group, + uint64_t attr, void *val) +{ + kvm_device_attr_set(vcpu->fd, group, attr, val); } -int __vcpu_device_attr_get(struct kvm_vm *vm, uint32_t vcpuid, uint32_t group, - uint64_t attr, void *val); -void vcpu_device_attr_get(struct kvm_vm *vm, uint32_t vcpuid, uint32_t group, - uint64_t attr, void *val); -int __vcpu_device_attr_set(struct kvm_vm *vm, uint32_t vcpuid, uint32_t group, - uint64_t attr, void *val); -void vcpu_device_attr_set(struct kvm_vm *vm, uint32_t vcpuid, uint32_t group, - uint64_t attr, void *val); int __kvm_test_create_device(struct kvm_vm *vm, uint64_t type); int __kvm_create_device(struct kvm_vm *vm, uint64_t type); @@ -501,14 +507,13 @@ static inline int kvm_create_device(struct kvm_vm *vm, uint64_t type) return fd; } -void *vcpu_map_dirty_ring(struct kvm_vm *vm, uint32_t vcpuid); +void *vcpu_map_dirty_ring(struct kvm_vcpu *vcpu); /* * VM VCPU Args Set * * Input Args: * vm - Virtual Machine - * vcpuid - VCPU ID * num - number of arguments * ... - arguments, each of type uint64_t * @@ -516,12 +521,12 @@ void *vcpu_map_dirty_ring(struct kvm_vm *vm, uint32_t vcpuid); * * Return: None * - * Sets the first @num function input registers of the VCPU with @vcpuid, - * per the C calling convention of the architecture, to the values given - * as variable args. Each of the variable args is expected to be of type - * uint64_t. The maximum @num can be is specific to the architecture. + * Sets the first @num input parameters for the function at @vcpu's entry point, + * per the C calling convention of the architecture, to the values given as + * variable args. Each of the variable args is expected to be of type uint64_t. + * The maximum @num can be is specific to the architecture. */ -void vcpu_args_set(struct kvm_vm *vm, uint32_t vcpuid, unsigned int num, ...); +void vcpu_args_set(struct kvm_vcpu *vcpu, unsigned int num, ...); void kvm_irq_line(struct kvm_vm *vm, uint32_t irq, int level); int _kvm_irq_line(struct kvm_vm *vm, uint32_t irq, int level); @@ -626,32 +631,15 @@ kvm_userspace_memory_region_find(struct kvm_vm *vm, uint64_t start, memcpy(&(g), _p, sizeof(g)); \ }) -void assert_on_unhandled_exception(struct kvm_vm *vm, uint32_t vcpuid); - -/* - * VM VCPU Dump - * - * Input Args: - * stream - Output FILE stream - * vm - Virtual Machine - * vcpuid - VCPU ID - * indent - Left margin indent amount - * - * Output Args: None - * - * Return: None - * - * Dumps the current state of the VCPU specified by @vcpuid, within the VM - * given by @vm, to the FILE stream given by @stream. - */ +void assert_on_unhandled_exception(struct kvm_vcpu *vcpu); -void vcpu_arch_dump(FILE *stream, struct kvm_vm *vm, uint32_t vcpuid, +void vcpu_arch_dump(FILE *stream, struct kvm_vcpu *vcpu, uint8_t indent); -static inline void vcpu_dump(FILE *stream, struct kvm_vm *vm, uint32_t vcpuid, +static inline void vcpu_dump(FILE *stream, struct kvm_vcpu *vcpu, uint8_t indent) { - vcpu_arch_dump(stream, vm, vcpuid, indent); + vcpu_arch_dump(stream, vcpu, indent); } /* @@ -659,7 +647,7 @@ static inline void vcpu_dump(FILE *stream, struct kvm_vm *vm, uint32_t vcpuid, * * Input Args: * vm - Virtual Machine - * vcpuid - The id of the VCPU to add to the VM. + * vcpu_id - The id of the VCPU to add to the VM. * guest_code - The vCPU's entry point */ struct kvm_vcpu *vm_arch_vcpu_add(struct kvm_vm *vm, uint32_t vcpu_id, diff --git a/tools/testing/selftests/kvm/include/ucall_common.h b/tools/testing/selftests/kvm/include/ucall_common.h index 9eecc9d40b79..98562f685151 100644 --- a/tools/testing/selftests/kvm/include/ucall_common.h +++ b/tools/testing/selftests/kvm/include/ucall_common.h @@ -26,7 +26,7 @@ struct ucall { void ucall_init(struct kvm_vm *vm, void *arg); void ucall_uninit(struct kvm_vm *vm); void ucall(uint64_t cmd, int nargs, ...); -uint64_t get_ucall(struct kvm_vm *vm, uint32_t vcpu_id, struct ucall *uc); +uint64_t get_ucall(struct kvm_vcpu *vcpu, struct ucall *uc); #define GUEST_SYNC_ARGS(stage, arg1, arg2, arg3, arg4) \ ucall(UCALL_SYNC, 6, "hello", stage, arg1, arg2, arg3, arg4) diff --git a/tools/testing/selftests/kvm/include/x86_64/evmcs.h b/tools/testing/selftests/kvm/include/x86_64/evmcs.h index cc5d14a45702..3c9260f8e116 100644 --- a/tools/testing/selftests/kvm/include/x86_64/evmcs.h +++ b/tools/testing/selftests/kvm/include/x86_64/evmcs.h @@ -241,7 +241,7 @@ struct hv_enlightened_vmcs { extern struct hv_enlightened_vmcs *current_evmcs; extern struct hv_vp_assist_page *current_vp_assist; -int vcpu_enable_evmcs(struct kvm_vm *vm, int vcpu_id); +int vcpu_enable_evmcs(struct kvm_vcpu *vcpu); static inline int enable_vp_assist(uint64_t vp_assist_pa, void *vp_assist) { diff --git a/tools/testing/selftests/kvm/include/x86_64/processor.h b/tools/testing/selftests/kvm/include/x86_64/processor.h index a19a52c50608..32964d7b2218 100644 --- a/tools/testing/selftests/kvm/include/x86_64/processor.h +++ b/tools/testing/selftests/kvm/include/x86_64/processor.h @@ -422,9 +422,8 @@ static inline unsigned int x86_model(unsigned int eax) return ((eax >> 12) & 0xf0) | ((eax >> 4) & 0x0f); } -struct kvm_x86_state *vcpu_save_state(struct kvm_vm *vm, uint32_t vcpuid); -void vcpu_load_state(struct kvm_vm *vm, uint32_t vcpuid, - struct kvm_x86_state *state); +struct kvm_x86_state *vcpu_save_state(struct kvm_vcpu *vcpu); +void vcpu_load_state(struct kvm_vcpu *vcpu, struct kvm_x86_state *state); void kvm_x86_state_cleanup(struct kvm_x86_state *state); const struct kvm_msr_list *kvm_get_msr_index_list(void); @@ -432,73 +431,71 @@ const struct kvm_msr_list *kvm_get_feature_msr_index_list(void); bool kvm_msr_is_in_save_restore_list(uint32_t msr_index); uint64_t kvm_get_feature_msr(uint64_t msr_index); -static inline void vcpu_msrs_get(struct kvm_vm *vm, uint32_t vcpuid, +static inline void vcpu_msrs_get(struct kvm_vcpu *vcpu, struct kvm_msrs *msrs) { - int r = __vcpu_ioctl(vm, vcpuid, KVM_GET_MSRS, msrs); + int r = __vcpu_ioctl(vcpu, KVM_GET_MSRS, msrs); TEST_ASSERT(r == msrs->nmsrs, "KVM_GET_MSRS failed, r: %i (failed on MSR %x)", r, r < 0 || r >= msrs->nmsrs ? -1 : msrs->entries[r].index); } -static inline void vcpu_msrs_set(struct kvm_vm *vm, uint32_t vcpuid, - struct kvm_msrs *msrs) +static inline void vcpu_msrs_set(struct kvm_vcpu *vcpu, struct kvm_msrs *msrs) { - int r = __vcpu_ioctl(vm, vcpuid, KVM_SET_MSRS, msrs); + int r = __vcpu_ioctl(vcpu, KVM_SET_MSRS, msrs); TEST_ASSERT(r == msrs->nmsrs, "KVM_GET_MSRS failed, r: %i (failed on MSR %x)", r, r < 0 || r >= msrs->nmsrs ? -1 : msrs->entries[r].index); } -static inline void vcpu_debugregs_get(struct kvm_vm *vm, uint32_t vcpuid, +static inline void vcpu_debugregs_get(struct kvm_vcpu *vcpu, struct kvm_debugregs *debugregs) { - vcpu_ioctl(vm, vcpuid, KVM_GET_DEBUGREGS, debugregs); + vcpu_ioctl(vcpu, KVM_GET_DEBUGREGS, debugregs); } -static inline void vcpu_debugregs_set(struct kvm_vm *vm, uint32_t vcpuid, +static inline void vcpu_debugregs_set(struct kvm_vcpu *vcpu, struct kvm_debugregs *debugregs) { - vcpu_ioctl(vm, vcpuid, KVM_SET_DEBUGREGS, debugregs); + vcpu_ioctl(vcpu, KVM_SET_DEBUGREGS, debugregs); } -static inline void vcpu_xsave_get(struct kvm_vm *vm, uint32_t vcpuid, +static inline void vcpu_xsave_get(struct kvm_vcpu *vcpu, struct kvm_xsave *xsave) { - vcpu_ioctl(vm, vcpuid, KVM_GET_XSAVE, xsave); + vcpu_ioctl(vcpu, KVM_GET_XSAVE, xsave); } -static inline void vcpu_xsave2_get(struct kvm_vm *vm, uint32_t vcpuid, +static inline void vcpu_xsave2_get(struct kvm_vcpu *vcpu, struct kvm_xsave *xsave) { - vcpu_ioctl(vm, vcpuid, KVM_GET_XSAVE2, xsave); + vcpu_ioctl(vcpu, KVM_GET_XSAVE2, xsave); } -static inline void vcpu_xsave_set(struct kvm_vm *vm, uint32_t vcpuid, +static inline void vcpu_xsave_set(struct kvm_vcpu *vcpu, struct kvm_xsave *xsave) { - vcpu_ioctl(vm, vcpuid, KVM_SET_XSAVE, xsave); + vcpu_ioctl(vcpu, KVM_SET_XSAVE, xsave); } -static inline void vcpu_xcrs_get(struct kvm_vm *vm, uint32_t vcpuid, +static inline void vcpu_xcrs_get(struct kvm_vcpu *vcpu, struct kvm_xcrs *xcrs) { - vcpu_ioctl(vm, vcpuid, KVM_GET_XCRS, xcrs); + vcpu_ioctl(vcpu, KVM_GET_XCRS, xcrs); } -static inline void vcpu_xcrs_set(struct kvm_vm *vm, uint32_t vcpuid, - struct kvm_xcrs *xcrs) +static inline void vcpu_xcrs_set(struct kvm_vcpu *vcpu, struct kvm_xcrs *xcrs) { - vcpu_ioctl(vm, vcpuid, KVM_SET_XCRS, xcrs); + vcpu_ioctl(vcpu, KVM_SET_XCRS, xcrs); } struct kvm_cpuid2 *kvm_get_supported_cpuid(void); -struct kvm_cpuid2 *vcpu_get_cpuid(struct kvm_vm *vm, uint32_t vcpuid); +struct kvm_cpuid2 *vcpu_get_cpuid(struct kvm_vcpu *vcpu); -static inline int __vcpu_set_cpuid(struct kvm_vm *vm, uint32_t vcpuid, +static inline int __vcpu_set_cpuid(struct kvm_vcpu *vcpu, struct kvm_cpuid2 *cpuid) { - return __vcpu_ioctl(vm, vcpuid, KVM_SET_CPUID2, cpuid); + return __vcpu_ioctl(vcpu, KVM_SET_CPUID2, cpuid); } -static inline void vcpu_set_cpuid(struct kvm_vm *vm, uint32_t vcpuid, +static inline void vcpu_set_cpuid(struct kvm_vcpu *vcpu, struct kvm_cpuid2 *cpuid) { - vcpu_ioctl(vm, vcpuid, KVM_SET_CPUID2, cpuid); + vcpu_ioctl(vcpu, KVM_SET_CPUID2, cpuid); } struct kvm_cpuid_entry2 * @@ -510,14 +507,13 @@ kvm_get_supported_cpuid_entry(uint32_t function) return kvm_get_supported_cpuid_index(function, 0); } -uint64_t vcpu_get_msr(struct kvm_vm *vm, uint32_t vcpuid, uint64_t msr_index); -int _vcpu_set_msr(struct kvm_vm *vm, uint32_t vcpuid, uint64_t msr_index, - uint64_t msr_value); +uint64_t vcpu_get_msr(struct kvm_vcpu *vcpu, uint64_t msr_index); +int _vcpu_set_msr(struct kvm_vcpu *vcpu, uint64_t msr_index, uint64_t msr_value); -static inline void vcpu_set_msr(struct kvm_vm *vm, uint32_t vcpuid, - uint64_t msr_index, uint64_t msr_value) +static inline void vcpu_set_msr(struct kvm_vcpu *vcpu, uint64_t msr_index, + uint64_t msr_value) { - int r = _vcpu_set_msr(vm, vcpuid, msr_index, msr_value); + int r = _vcpu_set_msr(vcpu, msr_index, msr_value); TEST_ASSERT(r == 1, KVM_IOCTL_ERROR(KVM_SET_MSRS, r)); } @@ -541,13 +537,14 @@ struct ex_regs { }; void vm_init_descriptor_tables(struct kvm_vm *vm); -void vcpu_init_descriptor_tables(struct kvm_vm *vm, uint32_t vcpuid); +void vcpu_init_descriptor_tables(struct kvm_vcpu *vcpu); void vm_install_exception_handler(struct kvm_vm *vm, int vector, void (*handler)(struct ex_regs *)); -uint64_t vm_get_page_table_entry(struct kvm_vm *vm, int vcpuid, uint64_t vaddr); -void vm_set_page_table_entry(struct kvm_vm *vm, int vcpuid, uint64_t vaddr, - uint64_t pte); +uint64_t vm_get_page_table_entry(struct kvm_vm *vm, struct kvm_vcpu *vcpu, + uint64_t vaddr); +void vm_set_page_table_entry(struct kvm_vm *vm, struct kvm_vcpu *vcpu, + uint64_t vaddr, uint64_t pte); /* * get_cpuid() - find matching CPUID entry and return pointer to it. @@ -567,8 +564,8 @@ uint64_t kvm_hypercall(uint64_t nr, uint64_t a0, uint64_t a1, uint64_t a2, uint64_t a3); struct kvm_cpuid2 *kvm_get_supported_hv_cpuid(void); -void vcpu_set_hv_cpuid(struct kvm_vm *vm, uint32_t vcpuid); -struct kvm_cpuid2 *vcpu_get_supported_hv_cpuid(struct kvm_vm *vm, uint32_t vcpuid); +void vcpu_set_hv_cpuid(struct kvm_vcpu *vcpu); +struct kvm_cpuid2 *vcpu_get_supported_hv_cpuid(struct kvm_vcpu *vcpu); void vm_xsave_req_perm(int bit); enum pg_level { diff --git a/tools/testing/selftests/kvm/kvm_binary_stats_test.c b/tools/testing/selftests/kvm/kvm_binary_stats_test.c index dfc3cf531ced..7f2ddc1535d7 100644 --- a/tools/testing/selftests/kvm/kvm_binary_stats_test.c +++ b/tools/testing/selftests/kvm/kvm_binary_stats_test.c @@ -174,7 +174,7 @@ static void vm_stats_test(struct kvm_vm *vm) static void vcpu_stats_test(struct kvm_vcpu *vcpu) { - int stats_fd = vcpu_get_stats_fd(vcpu->vm, vcpu->id); + int stats_fd = vcpu_get_stats_fd(vcpu); stats_test(stats_fd); close(stats_fd); diff --git a/tools/testing/selftests/kvm/kvm_page_table_test.c b/tools/testing/selftests/kvm/kvm_page_table_test.c index b577b5999c95..8706ae358444 100644 --- a/tools/testing/selftests/kvm/kvm_page_table_test.c +++ b/tools/testing/selftests/kvm/kvm_page_table_test.c @@ -184,7 +184,6 @@ static void guest_code(bool do_write) static void *vcpu_worker(void *data) { - struct kvm_vm *vm = test_args.vm; struct kvm_vcpu *vcpu = data; bool do_write = !(vcpu->id % 2); struct timespec start; @@ -192,7 +191,7 @@ static void *vcpu_worker(void *data) enum test_stage stage; int ret; - vcpu_args_set(vm, vcpu->id, 1, do_write); + vcpu_args_set(vcpu, 1, do_write); while (!READ_ONCE(host_quit)) { ret = sem_wait(&test_stage_updated); @@ -202,11 +201,11 @@ static void *vcpu_worker(void *data) return NULL; clock_gettime(CLOCK_MONOTONIC_RAW, &start); - ret = _vcpu_run(vm, vcpu->id); + ret = _vcpu_run(vcpu); ts_diff = timespec_elapsed(start); TEST_ASSERT(ret == 0, "vcpu_run failed: %d\n", ret); - TEST_ASSERT(get_ucall(vm, vcpu->id, NULL) == UCALL_SYNC, + TEST_ASSERT(get_ucall(vcpu, NULL) == UCALL_SYNC, "Invalid guest sync status: exit_reason=%s\n", exit_reason_str(vcpu->run->exit_reason)); diff --git a/tools/testing/selftests/kvm/lib/aarch64/processor.c b/tools/testing/selftests/kvm/lib/aarch64/processor.c index d158d5aa26e6..6bd27782f00c 100644 --- a/tools/testing/selftests/kvm/lib/aarch64/processor.c +++ b/tools/testing/selftests/kvm/lib/aarch64/processor.c @@ -212,9 +212,10 @@ void virt_arch_dump(FILE *stream, struct kvm_vm *vm, uint8_t indent) } } -void aarch64_vcpu_setup(struct kvm_vm *vm, uint32_t vcpuid, struct kvm_vcpu_init *init) +void aarch64_vcpu_setup(struct kvm_vcpu *vcpu, struct kvm_vcpu_init *init) { struct kvm_vcpu_init default_init = { .target = -1, }; + struct kvm_vm *vm = vcpu->vm; uint64_t sctlr_el1, tcr_el1; if (!init) @@ -226,16 +227,16 @@ void aarch64_vcpu_setup(struct kvm_vm *vm, uint32_t vcpuid, struct kvm_vcpu_init init->target = preferred.target; } - vcpu_ioctl(vm, vcpuid, KVM_ARM_VCPU_INIT, init); + vcpu_ioctl(vcpu, KVM_ARM_VCPU_INIT, init); /* * Enable FP/ASIMD to avoid trapping when accessing Q0-Q15 * registers, which the variable argument list macros do. */ - vcpu_set_reg(vm, vcpuid, KVM_ARM64_SYS_REG(SYS_CPACR_EL1), 3 << 20); + vcpu_set_reg(vcpu, KVM_ARM64_SYS_REG(SYS_CPACR_EL1), 3 << 20); - vcpu_get_reg(vm, vcpuid, KVM_ARM64_SYS_REG(SYS_SCTLR_EL1), &sctlr_el1); - vcpu_get_reg(vm, vcpuid, KVM_ARM64_SYS_REG(SYS_TCR_EL1), &tcr_el1); + vcpu_get_reg(vcpu, KVM_ARM64_SYS_REG(SYS_SCTLR_EL1), &sctlr_el1); + vcpu_get_reg(vcpu, KVM_ARM64_SYS_REG(SYS_TCR_EL1), &tcr_el1); /* Configure base granule size */ switch (vm->mode) { @@ -296,19 +297,19 @@ void aarch64_vcpu_setup(struct kvm_vm *vm, uint32_t vcpuid, struct kvm_vcpu_init tcr_el1 |= (1 << 8) | (1 << 10) | (3 << 12); tcr_el1 |= (64 - vm->va_bits) /* T0SZ */; - vcpu_set_reg(vm, vcpuid, KVM_ARM64_SYS_REG(SYS_SCTLR_EL1), sctlr_el1); - vcpu_set_reg(vm, vcpuid, KVM_ARM64_SYS_REG(SYS_TCR_EL1), tcr_el1); - vcpu_set_reg(vm, vcpuid, KVM_ARM64_SYS_REG(SYS_MAIR_EL1), DEFAULT_MAIR_EL1); - vcpu_set_reg(vm, vcpuid, KVM_ARM64_SYS_REG(SYS_TTBR0_EL1), vm->pgd); - vcpu_set_reg(vm, vcpuid, KVM_ARM64_SYS_REG(SYS_TPIDR_EL1), vcpuid); + vcpu_set_reg(vcpu, KVM_ARM64_SYS_REG(SYS_SCTLR_EL1), sctlr_el1); + vcpu_set_reg(vcpu, KVM_ARM64_SYS_REG(SYS_TCR_EL1), tcr_el1); + vcpu_set_reg(vcpu, KVM_ARM64_SYS_REG(SYS_MAIR_EL1), DEFAULT_MAIR_EL1); + vcpu_set_reg(vcpu, KVM_ARM64_SYS_REG(SYS_TTBR0_EL1), vm->pgd); + vcpu_set_reg(vcpu, KVM_ARM64_SYS_REG(SYS_TPIDR_EL1), vcpu->id); } -void vcpu_arch_dump(FILE *stream, struct kvm_vm *vm, uint32_t vcpuid, uint8_t indent) +void vcpu_arch_dump(FILE *stream, struct kvm_vcpu *vcpu, uint8_t indent) { uint64_t pstate, pc; - vcpu_get_reg(vm, vcpuid, ARM64_CORE_REG(regs.pstate), &pstate); - vcpu_get_reg(vm, vcpuid, ARM64_CORE_REG(regs.pc), &pc); + vcpu_get_reg(vcpu, ARM64_CORE_REG(regs.pstate), &pstate); + vcpu_get_reg(vcpu, ARM64_CORE_REG(regs.pc), &pc); fprintf(stream, "%*spstate: 0x%.16lx pc: 0x%.16lx\n", indent, "", pstate, pc); @@ -324,10 +325,10 @@ struct kvm_vcpu *aarch64_vcpu_add(struct kvm_vm *vm, uint32_t vcpu_id, DEFAULT_ARM64_GUEST_STACK_VADDR_MIN); struct kvm_vcpu *vcpu = __vm_vcpu_add(vm, vcpu_id); - aarch64_vcpu_setup(vm, vcpu_id, init); + aarch64_vcpu_setup(vcpu, init); - vcpu_set_reg(vm, vcpu_id, ARM64_CORE_REG(sp_el1), stack_vaddr + stack_size); - vcpu_set_reg(vm, vcpu_id, ARM64_CORE_REG(regs.pc), (uint64_t)guest_code); + vcpu_set_reg(vcpu, ARM64_CORE_REG(sp_el1), stack_vaddr + stack_size); + vcpu_set_reg(vcpu, ARM64_CORE_REG(regs.pc), (uint64_t)guest_code); return vcpu; } @@ -338,7 +339,7 @@ struct kvm_vcpu *vm_arch_vcpu_add(struct kvm_vm *vm, uint32_t vcpu_id, return aarch64_vcpu_add(vm, vcpu_id, NULL, guest_code); } -void vcpu_args_set(struct kvm_vm *vm, uint32_t vcpuid, unsigned int num, ...) +void vcpu_args_set(struct kvm_vcpu *vcpu, unsigned int num, ...) { va_list ap; int i; @@ -349,8 +350,8 @@ void vcpu_args_set(struct kvm_vm *vm, uint32_t vcpuid, unsigned int num, ...) va_start(ap, num); for (i = 0; i < num; i++) { - vcpu_set_reg(vm, vcpuid, ARM64_CORE_REG(regs.regs[i]), - va_arg(ap, uint64_t)); + vcpu_set_reg(vcpu, ARM64_CORE_REG(regs.regs[i]), + va_arg(ap, uint64_t)); } va_end(ap); @@ -363,11 +364,11 @@ void kvm_exit_unexpected_exception(int vector, uint64_t ec, bool valid_ec) ; } -void assert_on_unhandled_exception(struct kvm_vm *vm, uint32_t vcpuid) +void assert_on_unhandled_exception(struct kvm_vcpu *vcpu) { struct ucall uc; - if (get_ucall(vm, vcpuid, &uc) != UCALL_UNHANDLED) + if (get_ucall(vcpu, &uc) != UCALL_UNHANDLED) return; if (uc.args[2]) /* valid_ec */ { @@ -385,11 +386,11 @@ struct handlers { handler_fn exception_handlers[VECTOR_NUM][ESR_EC_NUM]; }; -void vcpu_init_descriptor_tables(struct kvm_vm *vm, uint32_t vcpuid) +void vcpu_init_descriptor_tables(struct kvm_vcpu *vcpu) { extern char vectors; - vcpu_set_reg(vm, vcpuid, KVM_ARM64_SYS_REG(SYS_VBAR_EL1), (uint64_t)&vectors); + vcpu_set_reg(vcpu, KVM_ARM64_SYS_REG(SYS_VBAR_EL1), (uint64_t)&vectors); } void route_exception(struct ex_regs *regs, int vector) diff --git a/tools/testing/selftests/kvm/lib/aarch64/ucall.c b/tools/testing/selftests/kvm/lib/aarch64/ucall.c index 868ebab5369e..0b949ee06b5e 100644 --- a/tools/testing/selftests/kvm/lib/aarch64/ucall.c +++ b/tools/testing/selftests/kvm/lib/aarch64/ucall.c @@ -88,9 +88,9 @@ void ucall(uint64_t cmd, int nargs, ...) *ucall_exit_mmio_addr = (vm_vaddr_t)&uc; } -uint64_t get_ucall(struct kvm_vm *vm, uint32_t vcpu_id, struct ucall *uc) +uint64_t get_ucall(struct kvm_vcpu *vcpu, struct ucall *uc) { - struct kvm_run *run = vcpu_state(vm, vcpu_id); + struct kvm_run *run = vcpu->run; struct ucall ucall = {}; if (uc) @@ -103,9 +103,9 @@ uint64_t get_ucall(struct kvm_vm *vm, uint32_t vcpu_id, struct ucall *uc) TEST_ASSERT(run->mmio.is_write && run->mmio.len == 8, "Unexpected ucall exit mmio address access"); memcpy(&gva, run->mmio.data, sizeof(gva)); - memcpy(&ucall, addr_gva2hva(vm, gva), sizeof(ucall)); + memcpy(&ucall, addr_gva2hva(vcpu->vm, gva), sizeof(ucall)); - vcpu_run_complete_io(vm, vcpu_id); + vcpu_run_complete_io(vcpu); if (uc) memcpy(uc, &ucall, sizeof(ucall)); } diff --git a/tools/testing/selftests/kvm/lib/kvm_util.c b/tools/testing/selftests/kvm/lib/kvm_util.c index 351c167e7b99..eb04b9c0a13c 100644 --- a/tools/testing/selftests/kvm/lib/kvm_util.c +++ b/tools/testing/selftests/kvm/lib/kvm_util.c @@ -1395,88 +1395,49 @@ void *addr_gpa2alias(struct kvm_vm *vm, vm_paddr_t gpa) return (void *) ((uintptr_t) region->host_alias + offset); } -/* - * VM Create IRQ Chip - * - * Input Args: - * vm - Virtual Machine - * - * Output Args: None - * - * Return: None - * - * Creates an interrupt controller chip for the VM specified by vm. - */ +/* Create an interrupt controller chip for the specified VM. */ void vm_create_irqchip(struct kvm_vm *vm) { vm_ioctl(vm, KVM_CREATE_IRQCHIP, NULL); vm->has_irqchip = true; } - -/* - * VM VCPU State - * - * Input Args: - * vm - Virtual Machine - * vcpuid - VCPU ID - * - * Output Args: None - * - * Return: - * Pointer to structure that describes the state of the VCPU. - * - * Locates and returns a pointer to a structure that describes the - * state of the VCPU with the given vcpuid. - */ -struct kvm_run *vcpu_state(struct kvm_vm *vm, uint32_t vcpuid) +struct kvm_run *vcpu_state(struct kvm_vcpu *vcpu) { - struct kvm_vcpu *vcpu = vcpu_get(vm, vcpuid); - return vcpu->run; } -/* - * VM VCPU Run - * - * Input Args: - * vm - Virtual Machine - * vcpuid - VCPU ID - * - * Output Args: None - * - * Return: None - * - * Switch to executing the code for the VCPU given by vcpuid, within the VM - * given by vm. - */ -void vcpu_run(struct kvm_vm *vm, uint32_t vcpuid) -{ - int ret = _vcpu_run(vm, vcpuid); - TEST_ASSERT(!ret, KVM_IOCTL_ERROR(KVM_RUN, ret)); -} - -int _vcpu_run(struct kvm_vm *vm, uint32_t vcpuid) +int _vcpu_run(struct kvm_vcpu *vcpu) { int rc; do { - rc = __vcpu_run(vm, vcpuid); + rc = __vcpu_run(vcpu); } while (rc == -1 && errno == EINTR); - assert_on_unhandled_exception(vm, vcpuid); + assert_on_unhandled_exception(vcpu); return rc; } -void vcpu_run_complete_io(struct kvm_vm *vm, uint32_t vcpuid) +/* + * Invoke KVM_RUN on a vCPU until KVM returns something other than -EINTR. + * Assert if the KVM returns an error (other than -EINTR). + */ +void vcpu_run(struct kvm_vcpu *vcpu) +{ + int ret = _vcpu_run(vcpu); + + TEST_ASSERT(!ret, KVM_IOCTL_ERROR(KVM_RUN, ret)); +} + +void vcpu_run_complete_io(struct kvm_vcpu *vcpu) { - struct kvm_vcpu *vcpu = vcpu_get(vm, vcpuid); int ret; vcpu->run->immediate_exit = 1; - ret = __vcpu_run(vm, vcpuid); + ret = __vcpu_run(vcpu); vcpu->run->immediate_exit = 0; TEST_ASSERT(ret == -1 && errno == EINTR, @@ -1485,73 +1446,57 @@ void vcpu_run_complete_io(struct kvm_vm *vm, uint32_t vcpuid) } /* - * VM VCPU Get Reg List - * - * Input Args: - * vm - Virtual Machine - * vcpuid - VCPU ID - * - * Output Args: - * None - * - * Return: - * A pointer to an allocated struct kvm_reg_list - * * Get the list of guest registers which are supported for - * KVM_GET_ONE_REG/KVM_SET_ONE_REG calls + * KVM_GET_ONE_REG/KVM_SET_ONE_REG ioctls. Returns a kvm_reg_list pointer, + * it is the callers responsibility to free the list. */ -struct kvm_reg_list *vcpu_get_reg_list(struct kvm_vm *vm, uint32_t vcpuid) +struct kvm_reg_list *vcpu_get_reg_list(struct kvm_vcpu *vcpu) { struct kvm_reg_list reg_list_n = { .n = 0 }, *reg_list; int ret; - ret = __vcpu_ioctl(vm, vcpuid, KVM_GET_REG_LIST, ®_list_n); + ret = __vcpu_ioctl(vcpu, KVM_GET_REG_LIST, ®_list_n); TEST_ASSERT(ret == -1 && errno == E2BIG, "KVM_GET_REG_LIST n=0"); + reg_list = calloc(1, sizeof(*reg_list) + reg_list_n.n * sizeof(__u64)); reg_list->n = reg_list_n.n; - vcpu_ioctl(vm, vcpuid, KVM_GET_REG_LIST, reg_list); + vcpu_ioctl(vcpu, KVM_GET_REG_LIST, reg_list); return reg_list; } -int __vcpu_ioctl(struct kvm_vm *vm, uint32_t vcpuid, - unsigned long cmd, void *arg) +int __vcpu_ioctl(struct kvm_vcpu *vcpu, unsigned long cmd, void *arg) { - struct kvm_vcpu *vcpu = vcpu_get(vm, vcpuid); - return ioctl(vcpu->fd, cmd, arg); } -void _vcpu_ioctl(struct kvm_vm *vm, uint32_t vcpuid, unsigned long cmd, - const char *name, void *arg) +void _vcpu_ioctl(struct kvm_vcpu *vcpu, unsigned long cmd, const char *name, + void *arg) { - int ret = __vcpu_ioctl(vm, vcpuid, cmd, arg); + int ret = __vcpu_ioctl(vcpu, cmd, arg); TEST_ASSERT(!ret, __KVM_IOCTL_ERROR(name, ret)); } -void *vcpu_map_dirty_ring(struct kvm_vm *vm, uint32_t vcpuid) +void *vcpu_map_dirty_ring(struct kvm_vcpu *vcpu) { - struct kvm_vcpu *vcpu = vcpu_get(vm, vcpuid); - uint32_t size = vm->dirty_ring_size; + uint32_t page_size = vcpu->vm->page_size; + uint32_t size = vcpu->vm->dirty_ring_size; TEST_ASSERT(size > 0, "Should enable dirty ring first"); if (!vcpu->dirty_gfns) { void *addr; - addr = mmap(NULL, size, PROT_READ, - MAP_PRIVATE, vcpu->fd, - vm->page_size * KVM_DIRTY_LOG_PAGE_OFFSET); + addr = mmap(NULL, size, PROT_READ, MAP_PRIVATE, vcpu->fd, + page_size * KVM_DIRTY_LOG_PAGE_OFFSET); TEST_ASSERT(addr == MAP_FAILED, "Dirty ring mapped private"); - addr = mmap(NULL, size, PROT_READ | PROT_EXEC, - MAP_PRIVATE, vcpu->fd, - vm->page_size * KVM_DIRTY_LOG_PAGE_OFFSET); + addr = mmap(NULL, size, PROT_READ | PROT_EXEC, MAP_PRIVATE, vcpu->fd, + page_size * KVM_DIRTY_LOG_PAGE_OFFSET); TEST_ASSERT(addr == MAP_FAILED, "Dirty ring mapped exec"); - addr = mmap(NULL, size, PROT_READ | PROT_WRITE, - MAP_SHARED, vcpu->fd, - vm->page_size * KVM_DIRTY_LOG_PAGE_OFFSET); + addr = mmap(NULL, size, PROT_READ | PROT_WRITE, MAP_SHARED, vcpu->fd, + page_size * KVM_DIRTY_LOG_PAGE_OFFSET); TEST_ASSERT(addr != MAP_FAILED, "Dirty ring map failed"); vcpu->dirty_gfns = addr; @@ -1636,36 +1581,6 @@ int __kvm_device_attr_set(int dev_fd, uint32_t group, uint64_t attr, void *val) return __kvm_ioctl(dev_fd, KVM_SET_DEVICE_ATTR, &kvmattr); } -int __vcpu_device_attr_get(struct kvm_vm *vm, uint32_t vcpuid, uint32_t group, - uint64_t attr, void *val) -{ - return __kvm_device_attr_get(vcpu_get(vm, vcpuid)->fd, group, attr, val); -} - -void vcpu_device_attr_get(struct kvm_vm *vm, uint32_t vcpuid, uint32_t group, - uint64_t attr, void *val) -{ - kvm_device_attr_get(vcpu_get(vm, vcpuid)->fd, group, attr, val); -} - -int __vcpu_device_attr_set(struct kvm_vm *vm, uint32_t vcpuid, uint32_t group, - uint64_t attr, void *val) -{ - return __kvm_device_attr_set(vcpu_get(vm, vcpuid)->fd, group, attr, val); -} - -void vcpu_device_attr_set(struct kvm_vm *vm, uint32_t vcpuid, uint32_t group, - uint64_t attr, void *val) -{ - kvm_device_attr_set(vcpu_get(vm, vcpuid)->fd, group, attr, val); -} - -int __vcpu_has_device_attr(struct kvm_vm *vm, uint32_t vcpuid, uint32_t group, - uint64_t attr) -{ - return __kvm_has_device_attr(vcpu_get(vm, vcpuid)->fd, group, attr); -} - /* * IRQ related functions. */ @@ -1781,8 +1696,9 @@ void vm_dump(FILE *stream, struct kvm_vm *vm, uint8_t indent) virt_dump(stream, vm, indent + 4); } fprintf(stream, "%*sVCPUs:\n", indent, ""); + list_for_each_entry(vcpu, &vm->vcpus, list) - vcpu_dump(stream, vm, vcpu->id, indent + 2); + vcpu_dump(stream, vcpu, indent + 2); } /* Known KVM exit reasons */ diff --git a/tools/testing/selftests/kvm/lib/perf_test_util.c b/tools/testing/selftests/kvm/lib/perf_test_util.c index 91a89553afdd..a8c7b2785cc4 100644 --- a/tools/testing/selftests/kvm/lib/perf_test_util.c +++ b/tools/testing/selftests/kvm/lib/perf_test_util.c @@ -98,7 +98,7 @@ void perf_test_setup_vcpus(struct kvm_vm *vm, int nr_vcpus, vcpu_args->gpa = pta->gpa; } - vcpu_args_set(vm, vcpus[i]->id, 1, i); + vcpu_args_set(vcpus[i], 1, i); pr_debug("Added VCPU %d with test mem gpa [%lx, %lx)\n", i, vcpu_args->gpa, vcpu_args->gpa + diff --git a/tools/testing/selftests/kvm/lib/riscv/processor.c b/tools/testing/selftests/kvm/lib/riscv/processor.c index edbdc7bef05b..604478151212 100644 --- a/tools/testing/selftests/kvm/lib/riscv/processor.c +++ b/tools/testing/selftests/kvm/lib/riscv/processor.c @@ -178,8 +178,9 @@ void virt_arch_dump(FILE *stream, struct kvm_vm *vm, uint8_t indent) } } -void riscv_vcpu_mmu_setup(struct kvm_vm *vm, int vcpuid) +void riscv_vcpu_mmu_setup(struct kvm_vcpu *vcpu) { + struct kvm_vm *vm = vcpu->vm; unsigned long satp; /* @@ -198,46 +199,46 @@ void riscv_vcpu_mmu_setup(struct kvm_vm *vm, int vcpuid) satp = (vm->pgd >> PGTBL_PAGE_SIZE_SHIFT) & SATP_PPN; satp |= SATP_MODE_48; - vcpu_set_reg(vm, vcpuid, RISCV_CSR_REG(satp), satp); + vcpu_set_reg(vcpu, RISCV_CSR_REG(satp), satp); } -void vcpu_arch_dump(FILE *stream, struct kvm_vm *vm, uint32_t vcpuid, uint8_t indent) +void vcpu_arch_dump(FILE *stream, struct kvm_vcpu *vcpu, uint8_t indent) { struct kvm_riscv_core core; - vcpu_get_reg(vm, vcpuid, RISCV_CORE_REG(mode), &core.mode); - vcpu_get_reg(vm, vcpuid, RISCV_CORE_REG(regs.pc), &core.regs.pc); - vcpu_get_reg(vm, vcpuid, RISCV_CORE_REG(regs.ra), &core.regs.ra); - vcpu_get_reg(vm, vcpuid, RISCV_CORE_REG(regs.sp), &core.regs.sp); - vcpu_get_reg(vm, vcpuid, RISCV_CORE_REG(regs.gp), &core.regs.gp); - vcpu_get_reg(vm, vcpuid, RISCV_CORE_REG(regs.tp), &core.regs.tp); - vcpu_get_reg(vm, vcpuid, RISCV_CORE_REG(regs.t0), &core.regs.t0); - vcpu_get_reg(vm, vcpuid, RISCV_CORE_REG(regs.t1), &core.regs.t1); - vcpu_get_reg(vm, vcpuid, RISCV_CORE_REG(regs.t2), &core.regs.t2); - vcpu_get_reg(vm, vcpuid, RISCV_CORE_REG(regs.s0), &core.regs.s0); - vcpu_get_reg(vm, vcpuid, RISCV_CORE_REG(regs.s1), &core.regs.s1); - vcpu_get_reg(vm, vcpuid, RISCV_CORE_REG(regs.a0), &core.regs.a0); - vcpu_get_reg(vm, vcpuid, RISCV_CORE_REG(regs.a1), &core.regs.a1); - vcpu_get_reg(vm, vcpuid, RISCV_CORE_REG(regs.a2), &core.regs.a2); - vcpu_get_reg(vm, vcpuid, RISCV_CORE_REG(regs.a3), &core.regs.a3); - vcpu_get_reg(vm, vcpuid, RISCV_CORE_REG(regs.a4), &core.regs.a4); - vcpu_get_reg(vm, vcpuid, RISCV_CORE_REG(regs.a5), &core.regs.a5); - vcpu_get_reg(vm, vcpuid, RISCV_CORE_REG(regs.a6), &core.regs.a6); - vcpu_get_reg(vm, vcpuid, RISCV_CORE_REG(regs.a7), &core.regs.a7); - vcpu_get_reg(vm, vcpuid, RISCV_CORE_REG(regs.s2), &core.regs.s2); - vcpu_get_reg(vm, vcpuid, RISCV_CORE_REG(regs.s3), &core.regs.s3); - vcpu_get_reg(vm, vcpuid, RISCV_CORE_REG(regs.s4), &core.regs.s4); - vcpu_get_reg(vm, vcpuid, RISCV_CORE_REG(regs.s5), &core.regs.s5); - vcpu_get_reg(vm, vcpuid, RISCV_CORE_REG(regs.s6), &core.regs.s6); - vcpu_get_reg(vm, vcpuid, RISCV_CORE_REG(regs.s7), &core.regs.s7); - vcpu_get_reg(vm, vcpuid, RISCV_CORE_REG(regs.s8), &core.regs.s8); - vcpu_get_reg(vm, vcpuid, RISCV_CORE_REG(regs.s9), &core.regs.s9); - vcpu_get_reg(vm, vcpuid, RISCV_CORE_REG(regs.s10), &core.regs.s10); - vcpu_get_reg(vm, vcpuid, RISCV_CORE_REG(regs.s11), &core.regs.s11); - vcpu_get_reg(vm, vcpuid, RISCV_CORE_REG(regs.t3), &core.regs.t3); - vcpu_get_reg(vm, vcpuid, RISCV_CORE_REG(regs.t4), &core.regs.t4); - vcpu_get_reg(vm, vcpuid, RISCV_CORE_REG(regs.t5), &core.regs.t5); - vcpu_get_reg(vm, vcpuid, RISCV_CORE_REG(regs.t6), &core.regs.t6); + vcpu_get_reg(vcpu, RISCV_CORE_REG(mode), &core.mode); + vcpu_get_reg(vcpu, RISCV_CORE_REG(regs.pc), &core.regs.pc); + vcpu_get_reg(vcpu, RISCV_CORE_REG(regs.ra), &core.regs.ra); + vcpu_get_reg(vcpu, RISCV_CORE_REG(regs.sp), &core.regs.sp); + vcpu_get_reg(vcpu, RISCV_CORE_REG(regs.gp), &core.regs.gp); + vcpu_get_reg(vcpu, RISCV_CORE_REG(regs.tp), &core.regs.tp); + vcpu_get_reg(vcpu, RISCV_CORE_REG(regs.t0), &core.regs.t0); + vcpu_get_reg(vcpu, RISCV_CORE_REG(regs.t1), &core.regs.t1); + vcpu_get_reg(vcpu, RISCV_CORE_REG(regs.t2), &core.regs.t2); + vcpu_get_reg(vcpu, RISCV_CORE_REG(regs.s0), &core.regs.s0); + vcpu_get_reg(vcpu, RISCV_CORE_REG(regs.s1), &core.regs.s1); + vcpu_get_reg(vcpu, RISCV_CORE_REG(regs.a0), &core.regs.a0); + vcpu_get_reg(vcpu, RISCV_CORE_REG(regs.a1), &core.regs.a1); + vcpu_get_reg(vcpu, RISCV_CORE_REG(regs.a2), &core.regs.a2); + vcpu_get_reg(vcpu, RISCV_CORE_REG(regs.a3), &core.regs.a3); + vcpu_get_reg(vcpu, RISCV_CORE_REG(regs.a4), &core.regs.a4); + vcpu_get_reg(vcpu, RISCV_CORE_REG(regs.a5), &core.regs.a5); + vcpu_get_reg(vcpu, RISCV_CORE_REG(regs.a6), &core.regs.a6); + vcpu_get_reg(vcpu, RISCV_CORE_REG(regs.a7), &core.regs.a7); + vcpu_get_reg(vcpu, RISCV_CORE_REG(regs.s2), &core.regs.s2); + vcpu_get_reg(vcpu, RISCV_CORE_REG(regs.s3), &core.regs.s3); + vcpu_get_reg(vcpu, RISCV_CORE_REG(regs.s4), &core.regs.s4); + vcpu_get_reg(vcpu, RISCV_CORE_REG(regs.s5), &core.regs.s5); + vcpu_get_reg(vcpu, RISCV_CORE_REG(regs.s6), &core.regs.s6); + vcpu_get_reg(vcpu, RISCV_CORE_REG(regs.s7), &core.regs.s7); + vcpu_get_reg(vcpu, RISCV_CORE_REG(regs.s8), &core.regs.s8); + vcpu_get_reg(vcpu, RISCV_CORE_REG(regs.s9), &core.regs.s9); + vcpu_get_reg(vcpu, RISCV_CORE_REG(regs.s10), &core.regs.s10); + vcpu_get_reg(vcpu, RISCV_CORE_REG(regs.s11), &core.regs.s11); + vcpu_get_reg(vcpu, RISCV_CORE_REG(regs.t3), &core.regs.t3); + vcpu_get_reg(vcpu, RISCV_CORE_REG(regs.t4), &core.regs.t4); + vcpu_get_reg(vcpu, RISCV_CORE_REG(regs.t5), &core.regs.t5); + vcpu_get_reg(vcpu, RISCV_CORE_REG(regs.t6), &core.regs.t6); fprintf(stream, " MODE: 0x%lx\n", core.mode); @@ -288,7 +289,7 @@ struct kvm_vcpu *vm_arch_vcpu_add(struct kvm_vm *vm, uint32_t vcpu_id, struct kvm_vcpu *vcpu; vcpu = __vm_vcpu_add(vm, vcpu_id); - riscv_vcpu_mmu_setup(vm, vcpu_id); + riscv_vcpu_mmu_setup(vcpu); /* * With SBI HSM support in KVM RISC-V, all secondary VCPUs are @@ -296,28 +297,25 @@ struct kvm_vcpu *vm_arch_vcpu_add(struct kvm_vm *vm, uint32_t vcpu_id, * are powered-on using KVM_SET_MP_STATE ioctl(). */ mps.mp_state = KVM_MP_STATE_RUNNABLE; - r = __vcpu_ioctl(vm, vcpu_id, KVM_SET_MP_STATE, &mps); + r = __vcpu_ioctl(vcpu, KVM_SET_MP_STATE, &mps); TEST_ASSERT(!r, "IOCTL KVM_SET_MP_STATE failed (error %d)", r); /* Setup global pointer of guest to be same as the host */ asm volatile ( "add %0, gp, zero" : "=r" (current_gp) : : "memory"); - vcpu_set_reg(vm, vcpu_id, RISCV_CORE_REG(regs.gp), current_gp); + vcpu_set_reg(vcpu, RISCV_CORE_REG(regs.gp), current_gp); /* Setup stack pointer and program counter of guest */ - vcpu_set_reg(vm, vcpu_id, RISCV_CORE_REG(regs.sp), - stack_vaddr + stack_size); - vcpu_set_reg(vm, vcpu_id, RISCV_CORE_REG(regs.pc), - (unsigned long)guest_code); + vcpu_set_reg(vcpu, RISCV_CORE_REG(regs.sp), stack_vaddr + stack_size); + vcpu_set_reg(vcpu, RISCV_CORE_REG(regs.pc), (unsigned long)guest_code); /* Setup default exception vector of guest */ - vcpu_set_reg(vm, vcpu_id, RISCV_CSR_REG(stvec), - (unsigned long)guest_unexp_trap); + vcpu_set_reg(vcpu, RISCV_CSR_REG(stvec), (unsigned long)guest_unexp_trap); return vcpu; } -void vcpu_args_set(struct kvm_vm *vm, uint32_t vcpuid, unsigned int num, ...) +void vcpu_args_set(struct kvm_vcpu *vcpu, unsigned int num, ...) { va_list ap; uint64_t id = RISCV_CORE_REG(regs.a0); @@ -355,12 +353,12 @@ void vcpu_args_set(struct kvm_vm *vm, uint32_t vcpuid, unsigned int num, ...) id = RISCV_CORE_REG(regs.a7); break; } - vcpu_set_reg(vm, vcpuid, id, va_arg(ap, uint64_t)); + vcpu_set_reg(vcpu, id, va_arg(ap, uint64_t)); } va_end(ap); } -void assert_on_unhandled_exception(struct kvm_vm *vm, uint32_t vcpuid) +void assert_on_unhandled_exception(struct kvm_vcpu *vcpu) { } diff --git a/tools/testing/selftests/kvm/lib/riscv/ucall.c b/tools/testing/selftests/kvm/lib/riscv/ucall.c index 48d91b77fa1d..087b9740bc8f 100644 --- a/tools/testing/selftests/kvm/lib/riscv/ucall.c +++ b/tools/testing/selftests/kvm/lib/riscv/ucall.c @@ -64,9 +64,9 @@ void ucall(uint64_t cmd, int nargs, ...) (vm_vaddr_t)&uc, 0, 0, 0, 0, 0); } -uint64_t get_ucall(struct kvm_vm *vm, uint32_t vcpu_id, struct ucall *uc) +uint64_t get_ucall(struct kvm_vcpu *vcpu, struct ucall *uc) { - struct kvm_run *run = vcpu_state(vm, vcpu_id); + struct kvm_run *run = vcpu->run; struct ucall ucall = {}; if (uc) @@ -76,16 +76,17 @@ uint64_t get_ucall(struct kvm_vm *vm, uint32_t vcpu_id, struct ucall *uc) run->riscv_sbi.extension_id == KVM_RISCV_SELFTESTS_SBI_EXT) { switch (run->riscv_sbi.function_id) { case KVM_RISCV_SELFTESTS_SBI_UCALL: - memcpy(&ucall, addr_gva2hva(vm, - run->riscv_sbi.args[0]), sizeof(ucall)); + memcpy(&ucall, + addr_gva2hva(vcpu->vm, run->riscv_sbi.args[0]), + sizeof(ucall)); - vcpu_run_complete_io(vm, vcpu_id); + vcpu_run_complete_io(vcpu); if (uc) memcpy(uc, &ucall, sizeof(ucall)); break; case KVM_RISCV_SELFTESTS_SBI_UNEXP: - vcpu_dump(stderr, vm, vcpu_id, 2); + vcpu_dump(stderr, vcpu, 2); TEST_ASSERT(0, "Unexpected trap taken by guest"); break; default: diff --git a/tools/testing/selftests/kvm/lib/s390x/diag318_test_handler.c b/tools/testing/selftests/kvm/lib/s390x/diag318_test_handler.c index 21c31fe10c1a..05283f8c9948 100644 --- a/tools/testing/selftests/kvm/lib/s390x/diag318_test_handler.c +++ b/tools/testing/selftests/kvm/lib/s390x/diag318_test_handler.c @@ -32,7 +32,7 @@ static uint64_t diag318_handler(void) uint64_t diag318_info; vm = vm_create_with_one_vcpu(&vcpu, guest_code); - vcpu_run(vm, vcpu->id); + vcpu_run(vcpu); run = vcpu->run; TEST_ASSERT(run->exit_reason == KVM_EXIT_S390_SIEIC, diff --git a/tools/testing/selftests/kvm/lib/s390x/processor.c b/tools/testing/selftests/kvm/lib/s390x/processor.c index f8170e97eeb7..89d7340d9cbd 100644 --- a/tools/testing/selftests/kvm/lib/s390x/processor.c +++ b/tools/testing/selftests/kvm/lib/s390x/processor.c @@ -173,23 +173,23 @@ struct kvm_vcpu *vm_arch_vcpu_add(struct kvm_vm *vm, uint32_t vcpu_id, vcpu = __vm_vcpu_add(vm, vcpu_id); /* Setup guest registers */ - vcpu_regs_get(vm, vcpu_id, ®s); + vcpu_regs_get(vcpu, ®s); regs.gprs[15] = stack_vaddr + (DEFAULT_STACK_PGS * getpagesize()) - 160; - vcpu_regs_set(vm, vcpu_id, ®s); + vcpu_regs_set(vcpu, ®s); - vcpu_sregs_get(vm, vcpu_id, &sregs); + vcpu_sregs_get(vcpu, &sregs); sregs.crs[0] |= 0x00040000; /* Enable floating point regs */ sregs.crs[1] = vm->pgd | 0xf; /* Primary region table */ - vcpu_sregs_set(vm, vcpu_id, &sregs); + vcpu_sregs_set(vcpu, &sregs); - run = vcpu_state(vm, vcpu_id); + run = vcpu->run; run->psw_mask = 0x0400000180000000ULL; /* DAT enabled + 64 bit mode */ run->psw_addr = (uintptr_t)guest_code; return vcpu; } -void vcpu_args_set(struct kvm_vm *vm, uint32_t vcpuid, unsigned int num, ...) +void vcpu_args_set(struct kvm_vcpu *vcpu, unsigned int num, ...) { va_list ap; struct kvm_regs regs; @@ -200,23 +200,21 @@ void vcpu_args_set(struct kvm_vm *vm, uint32_t vcpuid, unsigned int num, ...) num); va_start(ap, num); - vcpu_regs_get(vm, vcpuid, ®s); + vcpu_regs_get(vcpu, ®s); for (i = 0; i < num; i++) regs.gprs[i + 2] = va_arg(ap, uint64_t); - vcpu_regs_set(vm, vcpuid, ®s); + vcpu_regs_set(vcpu, ®s); va_end(ap); } -void vcpu_arch_dump(FILE *stream, struct kvm_vm *vm, uint32_t vcpuid, uint8_t indent) +void vcpu_arch_dump(FILE *stream, struct kvm_vcpu *vcpu, uint8_t indent) { - struct kvm_vcpu *vcpu = vcpu_get(vm, vcpuid); - fprintf(stream, "%*spstate: psw: 0x%.16llx:0x%.16llx\n", indent, "", vcpu->run->psw_mask, vcpu->run->psw_addr); } -void assert_on_unhandled_exception(struct kvm_vm *vm, uint32_t vcpuid) +void assert_on_unhandled_exception(struct kvm_vcpu *vcpu) { } diff --git a/tools/testing/selftests/kvm/lib/s390x/ucall.c b/tools/testing/selftests/kvm/lib/s390x/ucall.c index 665267c1135d..73dc4e21190f 100644 --- a/tools/testing/selftests/kvm/lib/s390x/ucall.c +++ b/tools/testing/selftests/kvm/lib/s390x/ucall.c @@ -33,9 +33,9 @@ void ucall(uint64_t cmd, int nargs, ...) asm volatile ("diag 0,%0,0x501" : : "a"(&uc) : "memory"); } -uint64_t get_ucall(struct kvm_vm *vm, uint32_t vcpu_id, struct ucall *uc) +uint64_t get_ucall(struct kvm_vcpu *vcpu, struct ucall *uc) { - struct kvm_run *run = vcpu_state(vm, vcpu_id); + struct kvm_run *run = vcpu->run; struct ucall ucall = {}; if (uc) @@ -47,10 +47,10 @@ uint64_t get_ucall(struct kvm_vm *vm, uint32_t vcpu_id, struct ucall *uc) (run->s390_sieic.ipb >> 16) == 0x501) { int reg = run->s390_sieic.ipa & 0xf; - memcpy(&ucall, addr_gva2hva(vm, run->s.regs.gprs[reg]), + memcpy(&ucall, addr_gva2hva(vcpu->vm, run->s.regs.gprs[reg]), sizeof(ucall)); - vcpu_run_complete_io(vm, vcpu_id); + vcpu_run_complete_io(vcpu); if (uc) memcpy(uc, &ucall, sizeof(ucall)); } diff --git a/tools/testing/selftests/kvm/lib/x86_64/processor.c b/tools/testing/selftests/kvm/lib/x86_64/processor.c index f89d67101bf1..a54910adea98 100644 --- a/tools/testing/selftests/kvm/lib/x86_64/processor.c +++ b/tools/testing/selftests/kvm/lib/x86_64/processor.c @@ -212,8 +212,9 @@ void virt_arch_pg_map(struct kvm_vm *vm, uint64_t vaddr, uint64_t paddr) __virt_pg_map(vm, vaddr, paddr, PG_LEVEL_4K); } -static uint64_t *_vm_get_page_table_entry(struct kvm_vm *vm, int vcpuid, - uint64_t vaddr) +static uint64_t *_vm_get_page_table_entry(struct kvm_vm *vm, + struct kvm_vcpu *vcpu, + uint64_t vaddr) { uint16_t index[4]; uint64_t *pml4e, *pdpe, *pde; @@ -235,7 +236,7 @@ static uint64_t *_vm_get_page_table_entry(struct kvm_vm *vm, int vcpuid, * If IA32_EFER.NXE = 0 and the P flag of a paging-structure entry is 1, * the XD flag (bit 63) is reserved. */ - vcpu_sregs_get(vm, vcpuid, &sregs); + vcpu_sregs_get(vcpu, &sregs); if ((sregs.efer & EFER_NX) == 0) { rsvd_mask |= PTE_NX_MASK; } @@ -287,17 +288,18 @@ static uint64_t *_vm_get_page_table_entry(struct kvm_vm *vm, int vcpuid, return &pte[index[0]]; } -uint64_t vm_get_page_table_entry(struct kvm_vm *vm, int vcpuid, uint64_t vaddr) +uint64_t vm_get_page_table_entry(struct kvm_vm *vm, struct kvm_vcpu *vcpu, + uint64_t vaddr) { - uint64_t *pte = _vm_get_page_table_entry(vm, vcpuid, vaddr); + uint64_t *pte = _vm_get_page_table_entry(vm, vcpu, vaddr); return *(uint64_t *)pte; } -void vm_set_page_table_entry(struct kvm_vm *vm, int vcpuid, uint64_t vaddr, - uint64_t pte) +void vm_set_page_table_entry(struct kvm_vm *vm, struct kvm_vcpu *vcpu, + uint64_t vaddr, uint64_t pte) { - uint64_t *new_pte = _vm_get_page_table_entry(vm, vcpuid, vaddr); + uint64_t *new_pte = _vm_get_page_table_entry(vm, vcpu, vaddr); *(uint64_t *)new_pte = pte; } @@ -546,12 +548,12 @@ static void kvm_setup_tss_64bit(struct kvm_vm *vm, struct kvm_segment *segp, kvm_seg_fill_gdt_64bit(vm, segp); } -static void vcpu_setup(struct kvm_vm *vm, int vcpuid) +static void vcpu_setup(struct kvm_vm *vm, struct kvm_vcpu *vcpu) { struct kvm_sregs sregs; /* Set mode specific system register values. */ - vcpu_sregs_get(vm, vcpuid, &sregs); + vcpu_sregs_get(vcpu, &sregs); sregs.idt.limit = 0; @@ -575,7 +577,7 @@ static void vcpu_setup(struct kvm_vm *vm, int vcpuid) } sregs.cr3 = vm->pgd; - vcpu_sregs_set(vm, vcpuid, &sregs); + vcpu_sregs_set(vcpu, &sregs); } #define CPUID_XFD_BIT (1 << 4) @@ -644,19 +646,19 @@ struct kvm_vcpu *vm_arch_vcpu_add(struct kvm_vm *vm, uint32_t vcpu_id, DEFAULT_GUEST_STACK_VADDR_MIN); vcpu = __vm_vcpu_add(vm, vcpu_id); - vcpu_set_cpuid(vm, vcpu_id, kvm_get_supported_cpuid()); - vcpu_setup(vm, vcpu_id); + vcpu_set_cpuid(vcpu, kvm_get_supported_cpuid()); + vcpu_setup(vm, vcpu); /* Setup guest general purpose registers */ - vcpu_regs_get(vm, vcpu_id, ®s); + vcpu_regs_get(vcpu, ®s); regs.rflags = regs.rflags | 0x2; regs.rsp = stack_vaddr + (DEFAULT_STACK_PGS * getpagesize()); regs.rip = (unsigned long) guest_code; - vcpu_regs_set(vm, vcpu_id, ®s); + vcpu_regs_set(vcpu, ®s); /* Setup the MP state */ mp_state.mp_state = 0; - vcpu_mp_state_set(vm, vcpu_id, &mp_state); + vcpu_mp_state_set(vcpu, &mp_state); return vcpu; } @@ -742,20 +744,7 @@ uint64_t kvm_get_feature_msr(uint64_t msr_index) return buffer.entry.data; } -/* - * VM VCPU CPUID Set - * - * Input Args: - * vm - Virtual Machine - * vcpuid - VCPU id - * - * Output Args: None - * - * Return: KVM CPUID (KVM_GET_CPUID2) - * - * Set the VCPU's CPUID. - */ -struct kvm_cpuid2 *vcpu_get_cpuid(struct kvm_vm *vm, uint32_t vcpuid) +struct kvm_cpuid2 *vcpu_get_cpuid(struct kvm_vcpu *vcpu) { struct kvm_cpuid2 *cpuid; int max_ent; @@ -765,7 +754,7 @@ struct kvm_cpuid2 *vcpu_get_cpuid(struct kvm_vm *vm, uint32_t vcpuid) max_ent = cpuid->nent; for (cpuid->nent = 1; cpuid->nent <= max_ent; cpuid->nent++) { - rc = __vcpu_ioctl(vm, vcpuid, KVM_GET_CPUID2, cpuid); + rc = __vcpu_ioctl(vcpu, KVM_GET_CPUID2, cpuid); if (!rc) break; @@ -812,7 +801,7 @@ kvm_get_supported_cpuid_index(uint32_t function, uint32_t index) return entry; } -uint64_t vcpu_get_msr(struct kvm_vm *vm, uint32_t vcpuid, uint64_t msr_index) +uint64_t vcpu_get_msr(struct kvm_vcpu *vcpu, uint64_t msr_index) { struct { struct kvm_msrs header; @@ -822,13 +811,12 @@ uint64_t vcpu_get_msr(struct kvm_vm *vm, uint32_t vcpuid, uint64_t msr_index) buffer.header.nmsrs = 1; buffer.entry.index = msr_index; - vcpu_msrs_get(vm, vcpuid, &buffer.header); + vcpu_msrs_get(vcpu, &buffer.header); return buffer.entry.data; } -int _vcpu_set_msr(struct kvm_vm *vm, uint32_t vcpuid, uint64_t msr_index, - uint64_t msr_value) +int _vcpu_set_msr(struct kvm_vcpu *vcpu, uint64_t msr_index, uint64_t msr_value) { struct { struct kvm_msrs header; @@ -840,10 +828,10 @@ int _vcpu_set_msr(struct kvm_vm *vm, uint32_t vcpuid, uint64_t msr_index, buffer.entry.index = msr_index; buffer.entry.data = msr_value; - return __vcpu_ioctl(vm, vcpuid, KVM_SET_MSRS, &buffer.header); + return __vcpu_ioctl(vcpu, KVM_SET_MSRS, &buffer.header); } -void vcpu_args_set(struct kvm_vm *vm, uint32_t vcpuid, unsigned int num, ...) +void vcpu_args_set(struct kvm_vcpu *vcpu, unsigned int num, ...) { va_list ap; struct kvm_regs regs; @@ -853,7 +841,7 @@ void vcpu_args_set(struct kvm_vm *vm, uint32_t vcpuid, unsigned int num, ...) num); va_start(ap, num); - vcpu_regs_get(vm, vcpuid, ®s); + vcpu_regs_get(vcpu, ®s); if (num >= 1) regs.rdi = va_arg(ap, uint64_t); @@ -873,23 +861,23 @@ void vcpu_args_set(struct kvm_vm *vm, uint32_t vcpuid, unsigned int num, ...) if (num >= 6) regs.r9 = va_arg(ap, uint64_t); - vcpu_regs_set(vm, vcpuid, ®s); + vcpu_regs_set(vcpu, ®s); va_end(ap); } -void vcpu_arch_dump(FILE *stream, struct kvm_vm *vm, uint32_t vcpuid, uint8_t indent) +void vcpu_arch_dump(FILE *stream, struct kvm_vcpu *vcpu, uint8_t indent) { struct kvm_regs regs; struct kvm_sregs sregs; - fprintf(stream, "%*scpuid: %u\n", indent, "", vcpuid); + fprintf(stream, "%*svCPU ID: %u\n", indent, "", vcpu->id); fprintf(stream, "%*sregs:\n", indent + 2, ""); - vcpu_regs_get(vm, vcpuid, ®s); + vcpu_regs_get(vcpu, ®s); regs_dump(stream, ®s, indent + 4); fprintf(stream, "%*ssregs:\n", indent + 2, ""); - vcpu_sregs_get(vm, vcpuid, &sregs); + vcpu_sregs_get(vcpu, &sregs); sregs_dump(stream, &sregs, indent + 4); } @@ -959,21 +947,21 @@ bool kvm_msr_is_in_save_restore_list(uint32_t msr_index) return false; } -static void vcpu_save_xsave_state(struct kvm_vm *vm, uint32_t vcpuid, +static void vcpu_save_xsave_state(struct kvm_vcpu *vcpu, struct kvm_x86_state *state) { - int size = vm_check_cap(vm, KVM_CAP_XSAVE2); + int size = vm_check_cap(vcpu->vm, KVM_CAP_XSAVE2); if (size) { state->xsave = malloc(size); - vcpu_xsave2_get(vm, vcpuid, state->xsave); + vcpu_xsave2_get(vcpu, state->xsave); } else { state->xsave = malloc(sizeof(struct kvm_xsave)); - vcpu_xsave_get(vm, vcpuid, state->xsave); + vcpu_xsave_get(vcpu, state->xsave); } } -struct kvm_x86_state *vcpu_save_state(struct kvm_vm *vm, uint32_t vcpuid) +struct kvm_x86_state *vcpu_save_state(struct kvm_vcpu *vcpu) { const struct kvm_msr_list *msr_list = kvm_get_msr_index_list(); struct kvm_x86_state *state; @@ -994,24 +982,24 @@ struct kvm_x86_state *vcpu_save_state(struct kvm_vm *vm, uint32_t vcpuid) * kernel with KVM_RUN. Complete IO prior to migrating state * to a new VM. */ - vcpu_run_complete_io(vm, vcpuid); + vcpu_run_complete_io(vcpu); state = malloc(sizeof(*state) + msr_list->nmsrs * sizeof(state->msrs.entries[0])); - vcpu_events_get(vm, vcpuid, &state->events); - vcpu_mp_state_get(vm, vcpuid, &state->mp_state); - vcpu_regs_get(vm, vcpuid, &state->regs); - vcpu_save_xsave_state(vm, vcpuid, state); + vcpu_events_get(vcpu, &state->events); + vcpu_mp_state_get(vcpu, &state->mp_state); + vcpu_regs_get(vcpu, &state->regs); + vcpu_save_xsave_state(vcpu, state); if (kvm_check_cap(KVM_CAP_XCRS)) - vcpu_xcrs_get(vm, vcpuid, &state->xcrs); + vcpu_xcrs_get(vcpu, &state->xcrs); - vcpu_sregs_get(vm, vcpuid, &state->sregs); + vcpu_sregs_get(vcpu, &state->sregs); if (nested_size) { state->nested.size = sizeof(state->nested_); - vcpu_nested_state_get(vm, vcpuid, &state->nested); + vcpu_nested_state_get(vcpu, &state->nested); TEST_ASSERT(state->nested.size <= nested_size, "Nested state size too big, %i (KVM_CHECK_CAP gave %i)", state->nested.size, nested_size); @@ -1022,29 +1010,29 @@ struct kvm_x86_state *vcpu_save_state(struct kvm_vm *vm, uint32_t vcpuid) state->msrs.nmsrs = msr_list->nmsrs; for (i = 0; i < msr_list->nmsrs; i++) state->msrs.entries[i].index = msr_list->indices[i]; - vcpu_msrs_get(vm, vcpuid, &state->msrs); + vcpu_msrs_get(vcpu, &state->msrs); - vcpu_debugregs_get(vm, vcpuid, &state->debugregs); + vcpu_debugregs_get(vcpu, &state->debugregs); return state; } -void vcpu_load_state(struct kvm_vm *vm, uint32_t vcpuid, struct kvm_x86_state *state) +void vcpu_load_state(struct kvm_vcpu *vcpu, struct kvm_x86_state *state) { - vcpu_sregs_set(vm, vcpuid, &state->sregs); - vcpu_msrs_set(vm, vcpuid, &state->msrs); + vcpu_sregs_set(vcpu, &state->sregs); + vcpu_msrs_set(vcpu, &state->msrs); if (kvm_check_cap(KVM_CAP_XCRS)) - vcpu_xcrs_set(vm, vcpuid, &state->xcrs); + vcpu_xcrs_set(vcpu, &state->xcrs); - vcpu_xsave_set(vm, vcpuid, state->xsave); - vcpu_events_set(vm, vcpuid, &state->events); - vcpu_mp_state_set(vm, vcpuid, &state->mp_state); - vcpu_debugregs_set(vm, vcpuid, &state->debugregs); - vcpu_regs_set(vm, vcpuid, &state->regs); + vcpu_xsave_set(vcpu, state->xsave); + vcpu_events_set(vcpu, &state->events); + vcpu_mp_state_set(vcpu, &state->mp_state); + vcpu_debugregs_set(vcpu, &state->debugregs); + vcpu_regs_set(vcpu, &state->regs); if (state->nested.size) - vcpu_nested_state_set(vm, vcpuid, &state->nested); + vcpu_nested_state_set(vcpu, &state->nested); } void kvm_x86_state_cleanup(struct kvm_x86_state *state) @@ -1170,17 +1158,18 @@ void vm_init_descriptor_tables(struct kvm_vm *vm) DEFAULT_CODE_SELECTOR); } -void vcpu_init_descriptor_tables(struct kvm_vm *vm, uint32_t vcpuid) +void vcpu_init_descriptor_tables(struct kvm_vcpu *vcpu) { + struct kvm_vm *vm = vcpu->vm; struct kvm_sregs sregs; - vcpu_sregs_get(vm, vcpuid, &sregs); + vcpu_sregs_get(vcpu, &sregs); sregs.idt.base = vm->idt; sregs.idt.limit = NUM_INTERRUPTS * sizeof(struct idt_entry) - 1; sregs.gdt.base = vm->gdt; sregs.gdt.limit = getpagesize() - 1; kvm_seg_set_kernel_data_64bit(NULL, DEFAULT_DATA_SELECTOR, &sregs.gs); - vcpu_sregs_set(vm, vcpuid, &sregs); + vcpu_sregs_set(vcpu, &sregs); *(vm_vaddr_t *)addr_gva2hva(vm, (vm_vaddr_t)(&exception_handlers)) = vm->handlers; } @@ -1192,11 +1181,11 @@ void vm_install_exception_handler(struct kvm_vm *vm, int vector, handlers[vector] = (vm_vaddr_t)handler; } -void assert_on_unhandled_exception(struct kvm_vm *vm, uint32_t vcpuid) +void assert_on_unhandled_exception(struct kvm_vcpu *vcpu) { struct ucall uc; - if (get_ucall(vm, vcpuid, &uc) == UCALL_UNHANDLED) { + if (get_ucall(vcpu, &uc) == UCALL_UNHANDLED) { uint64_t vector = uc.args[0]; TEST_FAIL("Unexpected vectored event in guest (vector:0x%lx)", @@ -1267,7 +1256,7 @@ struct kvm_cpuid2 *kvm_get_supported_hv_cpuid(void) return cpuid; } -void vcpu_set_hv_cpuid(struct kvm_vm *vm, uint32_t vcpuid) +void vcpu_set_hv_cpuid(struct kvm_vcpu *vcpu) { static struct kvm_cpuid2 *cpuid_full; struct kvm_cpuid2 *cpuid_sys, *cpuid_hv; @@ -1299,16 +1288,16 @@ void vcpu_set_hv_cpuid(struct kvm_vm *vm, uint32_t vcpuid) cpuid_full->nent = nent + cpuid_hv->nent; } - vcpu_set_cpuid(vm, vcpuid, cpuid_full); + vcpu_set_cpuid(vcpu, cpuid_full); } -struct kvm_cpuid2 *vcpu_get_supported_hv_cpuid(struct kvm_vm *vm, uint32_t vcpuid) +struct kvm_cpuid2 *vcpu_get_supported_hv_cpuid(struct kvm_vcpu *vcpu) { static struct kvm_cpuid2 *cpuid; cpuid = allocate_kvm_cpuid2(); - vcpu_ioctl(vm, vcpuid, KVM_GET_SUPPORTED_HV_CPUID, cpuid); + vcpu_ioctl(vcpu, KVM_GET_SUPPORTED_HV_CPUID, cpuid); return cpuid; } diff --git a/tools/testing/selftests/kvm/lib/x86_64/ucall.c b/tools/testing/selftests/kvm/lib/x86_64/ucall.c index 2ea31a0ebe30..e5f0f9e0d3ee 100644 --- a/tools/testing/selftests/kvm/lib/x86_64/ucall.c +++ b/tools/testing/selftests/kvm/lib/x86_64/ucall.c @@ -35,9 +35,9 @@ void ucall(uint64_t cmd, int nargs, ...) : : [port] "d" (UCALL_PIO_PORT), "D" (&uc) : "rax", "memory"); } -uint64_t get_ucall(struct kvm_vm *vm, uint32_t vcpu_id, struct ucall *uc) +uint64_t get_ucall(struct kvm_vcpu *vcpu, struct ucall *uc) { - struct kvm_run *run = vcpu_state(vm, vcpu_id); + struct kvm_run *run = vcpu->run; struct ucall ucall = {}; if (uc) @@ -46,11 +46,11 @@ uint64_t get_ucall(struct kvm_vm *vm, uint32_t vcpu_id, struct ucall *uc) if (run->exit_reason == KVM_EXIT_IO && run->io.port == UCALL_PIO_PORT) { struct kvm_regs regs; - vcpu_regs_get(vm, vcpu_id, ®s); - memcpy(&ucall, addr_gva2hva(vm, (vm_vaddr_t)regs.rdi), + vcpu_regs_get(vcpu, ®s); + memcpy(&ucall, addr_gva2hva(vcpu->vm, (vm_vaddr_t)regs.rdi), sizeof(ucall)); - vcpu_run_complete_io(vm, vcpu_id); + vcpu_run_complete_io(vcpu); if (uc) memcpy(uc, &ucall, sizeof(ucall)); } diff --git a/tools/testing/selftests/kvm/lib/x86_64/vmx.c b/tools/testing/selftests/kvm/lib/x86_64/vmx.c index a12c0e1224af..2cbfe9962fb1 100644 --- a/tools/testing/selftests/kvm/lib/x86_64/vmx.c +++ b/tools/testing/selftests/kvm/lib/x86_64/vmx.c @@ -42,11 +42,11 @@ struct eptPageTablePointer { uint64_t address:40; uint64_t reserved_63_52:12; }; -int vcpu_enable_evmcs(struct kvm_vm *vm, int vcpu_id) +int vcpu_enable_evmcs(struct kvm_vcpu *vcpu) { uint16_t evmcs_ver; - vcpu_enable_cap(vm, vcpu_id, KVM_CAP_HYPERV_ENLIGHTENED_VMCS, + vcpu_enable_cap(vcpu, KVM_CAP_HYPERV_ENLIGHTENED_VMCS, (unsigned long)&evmcs_ver); /* KVM should return supported EVMCS version range */ diff --git a/tools/testing/selftests/kvm/max_guest_memory_test.c b/tools/testing/selftests/kvm/max_guest_memory_test.c index d59918d5cbe2..8f34c5aca420 100644 --- a/tools/testing/selftests/kvm/max_guest_memory_test.c +++ b/tools/testing/selftests/kvm/max_guest_memory_test.c @@ -51,10 +51,10 @@ static void rendezvous_with_boss(void) } } -static void run_vcpu(struct kvm_vm *vm, uint32_t vcpu_id) +static void run_vcpu(struct kvm_vcpu *vcpu) { - vcpu_run(vm, vcpu_id); - ASSERT_EQ(get_ucall(vm, vcpu_id, NULL), UCALL_DONE); + vcpu_run(vcpu); + ASSERT_EQ(get_ucall(vcpu, NULL), UCALL_DONE); } static void *vcpu_worker(void *data) @@ -65,25 +65,25 @@ static void *vcpu_worker(void *data) struct kvm_sregs sregs; struct kvm_regs regs; - vcpu_args_set(vm, vcpu->id, 3, info->start_gpa, info->end_gpa, + vcpu_args_set(vcpu, 3, info->start_gpa, info->end_gpa, vm_get_page_size(vm)); /* Snapshot regs before the first run. */ - vcpu_regs_get(vm, vcpu->id, ®s); + vcpu_regs_get(vcpu, ®s); rendezvous_with_boss(); - run_vcpu(vm, vcpu->id); + run_vcpu(vcpu); rendezvous_with_boss(); - vcpu_regs_set(vm, vcpu->id, ®s); - vcpu_sregs_get(vm, vcpu->id, &sregs); + vcpu_regs_set(vcpu, ®s); + vcpu_sregs_get(vcpu, &sregs); #ifdef __x86_64__ /* Toggle CR0.WP to trigger a MMU context reset. */ sregs.cr0 ^= X86_CR0_WP; #endif - vcpu_sregs_set(vm, vcpu->id, &sregs); + vcpu_sregs_set(vcpu, &sregs); rendezvous_with_boss(); - run_vcpu(vm, vcpu->id); + run_vcpu(vcpu); rendezvous_with_boss(); return NULL; diff --git a/tools/testing/selftests/kvm/memslot_modification_stress_test.c b/tools/testing/selftests/kvm/memslot_modification_stress_test.c index a3efb3182119..1f9036cdcaa9 100644 --- a/tools/testing/selftests/kvm/memslot_modification_stress_test.c +++ b/tools/testing/selftests/kvm/memslot_modification_stress_test.c @@ -39,7 +39,6 @@ static bool run_vcpus = true; static void vcpu_worker(struct perf_test_vcpu_args *vcpu_args) { struct kvm_vcpu *vcpu = vcpu_args->vcpu; - struct kvm_vm *vm = perf_test_args.vm; struct kvm_run *run; int ret; @@ -47,10 +46,10 @@ static void vcpu_worker(struct perf_test_vcpu_args *vcpu_args) /* Let the guest access its memory until a stop signal is received */ while (READ_ONCE(run_vcpus)) { - ret = _vcpu_run(vm, vcpu->id); + ret = _vcpu_run(vcpu); TEST_ASSERT(ret == 0, "vcpu_run failed: %d\n", ret); - if (get_ucall(vm, vcpu->id, NULL) == UCALL_SYNC) + if (get_ucall(vcpu, NULL) == UCALL_SYNC) continue; TEST_ASSERT(false, diff --git a/tools/testing/selftests/kvm/memslot_perf_test.c b/tools/testing/selftests/kvm/memslot_perf_test.c index 009eb19b28af..5f98489e4f4d 100644 --- a/tools/testing/selftests/kvm/memslot_perf_test.c +++ b/tools/testing/selftests/kvm/memslot_perf_test.c @@ -146,9 +146,9 @@ static void *vcpu_worker(void *__data) struct ucall uc; while (1) { - vcpu_run(data->vm, vcpu->id); + vcpu_run(vcpu); - switch (get_ucall(data->vm, vcpu->id, &uc)) { + switch (get_ucall(vcpu, &uc)) { case UCALL_SYNC: TEST_ASSERT(uc.args[1] == 0, "Unexpected sync ucall, got %lx", diff --git a/tools/testing/selftests/kvm/rseq_test.c b/tools/testing/selftests/kvm/rseq_test.c index fd754de0b74c..68c0c8bb206e 100644 --- a/tools/testing/selftests/kvm/rseq_test.c +++ b/tools/testing/selftests/kvm/rseq_test.c @@ -233,8 +233,8 @@ int main(int argc, char *argv[]) pthread_create(&migration_thread, NULL, migration_worker, 0); for (i = 0; !done; i++) { - vcpu_run(vm, vcpu->id); - TEST_ASSERT(get_ucall(vm, vcpu->id, NULL) == UCALL_SYNC, + vcpu_run(vcpu); + TEST_ASSERT(get_ucall(vcpu, NULL) == UCALL_SYNC, "Guest failed?"); /* diff --git a/tools/testing/selftests/kvm/s390x/memop.c b/tools/testing/selftests/kvm/s390x/memop.c index 703bf137d6ac..22b0bb785591 100644 --- a/tools/testing/selftests/kvm/s390x/memop.c +++ b/tools/testing/selftests/kvm/s390x/memop.c @@ -152,7 +152,7 @@ static void memop_ioctl(struct test_info info, struct kvm_s390_mem_op *ksmo) if (!vcpu) vm_ioctl(info.vm, KVM_S390_MEM_OP, ksmo); else - vcpu_ioctl(vcpu->vm, vcpu->id, KVM_S390_MEM_OP, ksmo); + vcpu_ioctl(vcpu, KVM_S390_MEM_OP, ksmo); } static int err_memop_ioctl(struct test_info info, struct kvm_s390_mem_op *ksmo) @@ -162,7 +162,7 @@ static int err_memop_ioctl(struct test_info info, struct kvm_s390_mem_op *ksmo) if (!vcpu) return __vm_ioctl(info.vm, KVM_S390_MEM_OP, ksmo); else - return __vcpu_ioctl(vcpu->vm, vcpu->id, KVM_S390_MEM_OP, ksmo); + return __vcpu_ioctl(vcpu, KVM_S390_MEM_OP, ksmo); } #define MEMOP(err, info_p, mop_target_p, access_mode_p, buf_p, size_p, ...) \ @@ -250,8 +250,8 @@ enum stage { struct ucall uc; \ int __stage = (stage); \ \ - vcpu_run(__vcpu->vm, __vcpu->id); \ - get_ucall(__vcpu->vm, __vcpu->id, &uc); \ + vcpu_run(__vcpu); \ + get_ucall(__vcpu, &uc); \ ASSERT_EQ(uc.cmd, UCALL_SYNC); \ ASSERT_EQ(uc.args[1], __stage); \ }) \ diff --git a/tools/testing/selftests/kvm/s390x/resets.c b/tools/testing/selftests/kvm/s390x/resets.c index b2375d81571c..633ba9055231 100644 --- a/tools/testing/selftests/kvm/s390x/resets.c +++ b/tools/testing/selftests/kvm/s390x/resets.c @@ -61,7 +61,7 @@ static void test_one_reg(struct kvm_vcpu *vcpu, uint64_t id, uint64_t value) { uint64_t eval_reg; - vcpu_get_reg(vcpu->vm, vcpu->id, id, &eval_reg); + vcpu_get_reg(vcpu, id, &eval_reg); TEST_ASSERT(eval_reg == value, "value == 0x%lx", value); } @@ -72,7 +72,7 @@ static void assert_noirq(struct kvm_vcpu *vcpu) irq_state.len = sizeof(buf); irq_state.buf = (unsigned long)buf; - irqs = __vcpu_ioctl(vcpu->vm, vcpu->id, KVM_S390_GET_IRQ_STATE, &irq_state); + irqs = __vcpu_ioctl(vcpu, KVM_S390_GET_IRQ_STATE, &irq_state); /* * irqs contains the number of retrieved interrupts. Any interrupt * (notably, the emergency call interrupt we have injected) should @@ -89,13 +89,13 @@ static void assert_clear(struct kvm_vcpu *vcpu) struct kvm_regs regs; struct kvm_fpu fpu; - vcpu_regs_get(vcpu->vm, vcpu->id, ®s); + vcpu_regs_get(vcpu, ®s); TEST_ASSERT(!memcmp(®s.gprs, regs_null, sizeof(regs.gprs)), "grs == 0"); - vcpu_sregs_get(vcpu->vm, vcpu->id, &sregs); + vcpu_sregs_get(vcpu, &sregs); TEST_ASSERT(!memcmp(&sregs.acrs, regs_null, sizeof(sregs.acrs)), "acrs == 0"); - vcpu_fpu_get(vcpu->vm, vcpu->id, &fpu); + vcpu_fpu_get(vcpu, &fpu); TEST_ASSERT(!memcmp(&fpu.fprs, regs_null, sizeof(fpu.fprs)), "fprs == 0"); /* sync regs */ @@ -133,7 +133,7 @@ static void assert_initial(struct kvm_vcpu *vcpu) struct kvm_fpu fpu; /* KVM_GET_SREGS */ - vcpu_sregs_get(vcpu->vm, vcpu->id, &sregs); + vcpu_sregs_get(vcpu, &sregs); TEST_ASSERT(sregs.crs[0] == 0xE0UL, "cr0 == 0xE0 (KVM_GET_SREGS)"); TEST_ASSERT(sregs.crs[14] == 0xC2000000UL, "cr14 == 0xC2000000 (KVM_GET_SREGS)"); @@ -159,7 +159,7 @@ static void assert_initial(struct kvm_vcpu *vcpu) TEST_ASSERT(vcpu->run->psw_addr == 0, "psw_addr == 0 (kvm_run)"); TEST_ASSERT(vcpu->run->psw_mask == 0, "psw_mask == 0 (kvm_run)"); - vcpu_fpu_get(vcpu->vm, vcpu->id, &fpu); + vcpu_fpu_get(vcpu, &fpu); TEST_ASSERT(!fpu.fpc, "fpc == 0"); test_one_reg(vcpu, KVM_REG_S390_GBEA, 1); @@ -198,7 +198,7 @@ static void inject_irq(struct kvm_vcpu *vcpu) irq_state.buf = (unsigned long)buf; irq->type = KVM_S390_INT_EMERGENCY; irq->u.emerg.code = vcpu->id; - irqs = __vcpu_ioctl(vcpu->vm, vcpu->id, KVM_S390_SET_IRQ_STATE, &irq_state); + irqs = __vcpu_ioctl(vcpu, KVM_S390_SET_IRQ_STATE, &irq_state); TEST_ASSERT(irqs >= 0, "Error injecting EMERGENCY IRQ errno %d\n", errno); } @@ -221,11 +221,11 @@ static void test_normal(void) ksft_print_msg("Testing normal reset\n"); vm = create_vm(&vcpu); - vcpu_run(vm, vcpu->id); + vcpu_run(vcpu); inject_irq(vcpu); - vcpu_ioctl(vm, vcpu->id, KVM_S390_NORMAL_RESET, 0); + vcpu_ioctl(vcpu, KVM_S390_NORMAL_RESET, 0); /* must clears */ assert_normal(vcpu); @@ -244,11 +244,11 @@ static void test_initial(void) ksft_print_msg("Testing initial reset\n"); vm = create_vm(&vcpu); - vcpu_run(vm, vcpu->id); + vcpu_run(vcpu); inject_irq(vcpu); - vcpu_ioctl(vm, vcpu->id, KVM_S390_INITIAL_RESET, 0); + vcpu_ioctl(vcpu, KVM_S390_INITIAL_RESET, 0); /* must clears */ assert_normal(vcpu); @@ -267,11 +267,11 @@ static void test_clear(void) ksft_print_msg("Testing clear reset\n"); vm = create_vm(&vcpu); - vcpu_run(vm, vcpu->id); + vcpu_run(vcpu); inject_irq(vcpu); - vcpu_ioctl(vm, vcpu->id, KVM_S390_CLEAR_RESET, 0); + vcpu_ioctl(vcpu, KVM_S390_CLEAR_RESET, 0); /* must clears */ assert_normal(vcpu); diff --git a/tools/testing/selftests/kvm/s390x/sync_regs_test.c b/tools/testing/selftests/kvm/s390x/sync_regs_test.c index 7c4143141ca7..4b2eb5edde5e 100644 --- a/tools/testing/selftests/kvm/s390x/sync_regs_test.c +++ b/tools/testing/selftests/kvm/s390x/sync_regs_test.c @@ -80,14 +80,14 @@ void test_read_invalid(struct kvm_vcpu *vcpu) /* Request reading invalid register set from VCPU. */ run->kvm_valid_regs = INVALID_SYNC_FIELD; - rv = _vcpu_run(vcpu->vm, vcpu->id); + rv = _vcpu_run(vcpu); TEST_ASSERT(rv < 0 && errno == EINVAL, "Invalid kvm_valid_regs did not cause expected KVM_RUN error: %d\n", rv); run->kvm_valid_regs = 0; run->kvm_valid_regs = INVALID_SYNC_FIELD | TEST_SYNC_FIELDS; - rv = _vcpu_run(vcpu->vm, vcpu->id); + rv = _vcpu_run(vcpu); TEST_ASSERT(rv < 0 && errno == EINVAL, "Invalid kvm_valid_regs did not cause expected KVM_RUN error: %d\n", rv); @@ -101,14 +101,14 @@ void test_set_invalid(struct kvm_vcpu *vcpu) /* Request setting invalid register set into VCPU. */ run->kvm_dirty_regs = INVALID_SYNC_FIELD; - rv = _vcpu_run(vcpu->vm, vcpu->id); + rv = _vcpu_run(vcpu); TEST_ASSERT(rv < 0 && errno == EINVAL, "Invalid kvm_dirty_regs did not cause expected KVM_RUN error: %d\n", rv); run->kvm_dirty_regs = 0; run->kvm_dirty_regs = INVALID_SYNC_FIELD | TEST_SYNC_FIELDS; - rv = _vcpu_run(vcpu->vm, vcpu->id); + rv = _vcpu_run(vcpu); TEST_ASSERT(rv < 0 && errno == EINVAL, "Invalid kvm_dirty_regs did not cause expected KVM_RUN error: %d\n", rv); @@ -124,7 +124,7 @@ void test_req_and_verify_all_valid_regs(struct kvm_vcpu *vcpu) /* Request and verify all valid register sets. */ run->kvm_valid_regs = TEST_SYNC_FIELDS; - rv = _vcpu_run(vcpu->vm, vcpu->id); + rv = _vcpu_run(vcpu); TEST_ASSERT(rv == 0, "vcpu_run failed: %d\n", rv); TEST_ASSERT(run->exit_reason == KVM_EXIT_S390_SIEIC, "Unexpected exit reason: %u (%s)\n", @@ -137,10 +137,10 @@ void test_req_and_verify_all_valid_regs(struct kvm_vcpu *vcpu) run->s390_sieic.icptcode, run->s390_sieic.ipa, run->s390_sieic.ipb); - vcpu_regs_get(vcpu->vm, vcpu->id, ®s); + vcpu_regs_get(vcpu, ®s); compare_regs(®s, &run->s.regs); - vcpu_sregs_get(vcpu->vm, vcpu->id, &sregs); + vcpu_sregs_get(vcpu, &sregs); compare_sregs(&sregs, &run->s.regs); } @@ -163,7 +163,7 @@ void test_set_and_verify_various_reg_values(struct kvm_vcpu *vcpu) run->kvm_dirty_regs |= KVM_SYNC_DIAG318; } - rv = _vcpu_run(vcpu->vm, vcpu->id); + rv = _vcpu_run(vcpu); TEST_ASSERT(rv == 0, "vcpu_run failed: %d\n", rv); TEST_ASSERT(run->exit_reason == KVM_EXIT_S390_SIEIC, "Unexpected exit reason: %u (%s)\n", @@ -179,10 +179,10 @@ void test_set_and_verify_various_reg_values(struct kvm_vcpu *vcpu) "diag318 sync regs value incorrect 0x%llx.", run->s.regs.diag318); - vcpu_regs_get(vcpu->vm, vcpu->id, ®s); + vcpu_regs_get(vcpu, ®s); compare_regs(®s, &run->s.regs); - vcpu_sregs_get(vcpu->vm, vcpu->id, &sregs); + vcpu_sregs_get(vcpu, &sregs); compare_sregs(&sregs, &run->s.regs); } @@ -198,7 +198,7 @@ void test_clear_kvm_dirty_regs_bits(struct kvm_vcpu *vcpu) run->kvm_dirty_regs = 0; run->s.regs.gprs[11] = 0xDEADBEEF; run->s.regs.diag318 = 0x4B1D; - rv = _vcpu_run(vcpu->vm, vcpu->id); + rv = _vcpu_run(vcpu); TEST_ASSERT(rv == 0, "vcpu_run failed: %d\n", rv); TEST_ASSERT(run->exit_reason == KVM_EXIT_S390_SIEIC, "Unexpected exit reason: %u (%s)\n", diff --git a/tools/testing/selftests/kvm/s390x/tprot.c b/tools/testing/selftests/kvm/s390x/tprot.c index a82a8d1dc6c8..015a13056503 100644 --- a/tools/testing/selftests/kvm/s390x/tprot.c +++ b/tools/testing/selftests/kvm/s390x/tprot.c @@ -187,8 +187,8 @@ static void guest_code(void) struct ucall uc; \ int __stage = (stage); \ \ - vcpu_run(__vcpu->vm, __vcpu->id); \ - get_ucall(__vcpu->vm, __vcpu->id, &uc); \ + vcpu_run(__vcpu); \ + get_ucall(__vcpu, &uc); \ if (uc.cmd == UCALL_ABORT) { \ TEST_FAIL("line %lu: %s, hints: %lu, %lu", uc.args[1], \ (const char *)uc.args[0], uc.args[2], uc.args[3]); \ diff --git a/tools/testing/selftests/kvm/set_memory_region_test.c b/tools/testing/selftests/kvm/set_memory_region_test.c index d832fc12984e..47b219dd60e4 100644 --- a/tools/testing/selftests/kvm/set_memory_region_test.c +++ b/tools/testing/selftests/kvm/set_memory_region_test.c @@ -63,10 +63,10 @@ static void *vcpu_worker(void *data) * has been deleted or while it is being moved . */ while (1) { - vcpu_run(vcpu->vm, vcpu->id); + vcpu_run(vcpu); if (run->exit_reason == KVM_EXIT_IO) { - cmd = get_ucall(vcpu->vm, vcpu->id, &uc); + cmd = get_ucall(vcpu, &uc); if (cmd != UCALL_SYNC) break; @@ -291,7 +291,7 @@ static void test_delete_memory_region(void) run->exit_reason == KVM_EXIT_INTERNAL_ERROR, "Unexpected exit reason = %d", run->exit_reason); - vcpu_regs_get(vm, vcpu->id, ®s); + vcpu_regs_get(vcpu, ®s); /* * On AMD, after KVM_EXIT_SHUTDOWN the VMCB has been reinitialized already, @@ -318,7 +318,7 @@ static void test_zero_memory_regions(void) vcpu = __vm_vcpu_add(vm, 0); vm_ioctl(vm, KVM_SET_NR_MMU_PAGES, (void *)64ul); - vcpu_run(vm, vcpu->id); + vcpu_run(vcpu); run = vcpu->run; TEST_ASSERT(run->exit_reason == KVM_EXIT_INTERNAL_ERROR, diff --git a/tools/testing/selftests/kvm/steal_time.c b/tools/testing/selftests/kvm/steal_time.c index 7a6645464925..398819d4074f 100644 --- a/tools/testing/selftests/kvm/steal_time.c +++ b/tools/testing/selftests/kvm/steal_time.c @@ -73,11 +73,11 @@ static void steal_time_init(struct kvm_vcpu *vcpu, uint32_t i) st_gva[i] = (void *)(ST_GPA_BASE + i * STEAL_TIME_SIZE); sync_global_to_guest(vcpu->vm, st_gva[i]); - ret = _vcpu_set_msr(vcpu->vm, vcpu->id, MSR_KVM_STEAL_TIME, + ret = _vcpu_set_msr(vcpu, MSR_KVM_STEAL_TIME, (ulong)st_gva[i] | KVM_STEAL_RESERVED_MASK); TEST_ASSERT(ret == 0, "Bad GPA didn't fail"); - vcpu_set_msr(vcpu->vm, vcpu->id, MSR_KVM_STEAL_TIME, (ulong)st_gva[i] | KVM_MSR_ENABLED); + vcpu_set_msr(vcpu, MSR_KVM_STEAL_TIME, (ulong)st_gva[i] | KVM_MSR_ENABLED); } static void steal_time_dump(struct kvm_vm *vm, uint32_t vcpu_idx) @@ -163,7 +163,7 @@ static bool is_steal_time_supported(struct kvm_vcpu *vcpu) .attr = KVM_ARM_VCPU_PVTIME_IPA, }; - return !__vcpu_ioctl(vcpu->vm, vcpu->id, KVM_HAS_DEVICE_ATTR, &dev); + return !__vcpu_ioctl(vcpu, KVM_HAS_DEVICE_ATTR, &dev); } static void steal_time_init(struct kvm_vcpu *vcpu, uint32_t i) @@ -178,20 +178,20 @@ static void steal_time_init(struct kvm_vcpu *vcpu, uint32_t i) .addr = (uint64_t)&st_ipa, }; - vcpu_ioctl(vm, vcpu->id, KVM_HAS_DEVICE_ATTR, &dev); + vcpu_ioctl(vcpu, KVM_HAS_DEVICE_ATTR, &dev); /* ST_GPA_BASE is identity mapped */ st_gva[i] = (void *)(ST_GPA_BASE + i * STEAL_TIME_SIZE); sync_global_to_guest(vm, st_gva[i]); st_ipa = (ulong)st_gva[i] | 1; - ret = __vcpu_ioctl(vm, vcpu->id, KVM_SET_DEVICE_ATTR, &dev); + ret = __vcpu_ioctl(vcpu, KVM_SET_DEVICE_ATTR, &dev); TEST_ASSERT(ret == -1 && errno == EINVAL, "Bad IPA didn't report EINVAL"); st_ipa = (ulong)st_gva[i]; - vcpu_ioctl(vm, vcpu->id, KVM_SET_DEVICE_ATTR, &dev); + vcpu_ioctl(vcpu, KVM_SET_DEVICE_ATTR, &dev); - ret = __vcpu_ioctl(vm, vcpu->id, KVM_SET_DEVICE_ATTR, &dev); + ret = __vcpu_ioctl(vcpu, KVM_SET_DEVICE_ATTR, &dev); TEST_ASSERT(ret == -1 && errno == EEXIST, "Set IPA twice without EEXIST"); } @@ -227,9 +227,9 @@ static void run_vcpu(struct kvm_vcpu *vcpu) { struct ucall uc; - vcpu_run(vcpu->vm, vcpu->id); + vcpu_run(vcpu); - switch (get_ucall(vcpu->vm, vcpu->id, &uc)) { + switch (get_ucall(vcpu, &uc)) { case UCALL_SYNC: case UCALL_DONE: break; @@ -280,7 +280,7 @@ int main(int ac, char **av) for (i = 0; i < NR_VCPUS; ++i) { steal_time_init(vcpus[i], i); - vcpu_args_set(vm, vcpus[i]->id, 1, i); + vcpu_args_set(vcpus[i], 1, i); /* First VCPU run initializes steal-time */ run_vcpu(vcpus[i]); diff --git a/tools/testing/selftests/kvm/system_counter_offset_test.c b/tools/testing/selftests/kvm/system_counter_offset_test.c index 0690ce0ae4fa..7c8be0930737 100644 --- a/tools/testing/selftests/kvm/system_counter_offset_test.c +++ b/tools/testing/selftests/kvm/system_counter_offset_test.c @@ -28,8 +28,7 @@ static struct test_case test_cases[] = { static void check_preconditions(struct kvm_vcpu *vcpu) { - if (!__vcpu_has_device_attr(vcpu->vm, vcpu->id, KVM_VCPU_TSC_CTRL, - KVM_VCPU_TSC_OFFSET)) + if (!__vcpu_has_device_attr(vcpu, KVM_VCPU_TSC_CTRL, KVM_VCPU_TSC_OFFSET)) return; print_skip("KVM_VCPU_TSC_OFFSET not supported; skipping test"); @@ -38,8 +37,8 @@ static void check_preconditions(struct kvm_vcpu *vcpu) static void setup_system_counter(struct kvm_vcpu *vcpu, struct test_case *test) { - vcpu_device_attr_set(vcpu->vm, vcpu->id, KVM_VCPU_TSC_CTRL, - KVM_VCPU_TSC_OFFSET, &test->tsc_offset); + vcpu_device_attr_set(vcpu, KVM_VCPU_TSC_CTRL, KVM_VCPU_TSC_OFFSET, + &test->tsc_offset); } static uint64_t guest_read_system_counter(struct test_case *test) @@ -101,10 +100,10 @@ static void enter_guest(struct kvm_vcpu *vcpu) setup_system_counter(vcpu, test); start = host_read_guest_system_counter(test); - vcpu_run(vcpu->vm, vcpu->id); + vcpu_run(vcpu); end = host_read_guest_system_counter(test); - switch (get_ucall(vcpu->vm, vcpu->id, &uc)) { + switch (get_ucall(vcpu, &uc)) { case UCALL_SYNC: handle_sync(&uc, start, end); break; @@ -113,7 +112,7 @@ static void enter_guest(struct kvm_vcpu *vcpu) return; default: TEST_ASSERT(0, "unhandled ucall %ld\n", - get_ucall(vcpu->vm, vcpu->id, &uc)); + get_ucall(vcpu, &uc)); } } } diff --git a/tools/testing/selftests/kvm/x86_64/amx_test.c b/tools/testing/selftests/kvm/x86_64/amx_test.c index 7755fe8fcffb..b421c8369dba 100644 --- a/tools/testing/selftests/kvm/x86_64/amx_test.c +++ b/tools/testing/selftests/kvm/x86_64/amx_test.c @@ -351,11 +351,11 @@ int main(int argc, char *argv[]) } run = vcpu->run; - vcpu_regs_get(vm, vcpu->id, ®s1); + vcpu_regs_get(vcpu, ®s1); /* Register #NM handler */ vm_init_descriptor_tables(vm); - vcpu_init_descriptor_tables(vm, vcpu->id); + vcpu_init_descriptor_tables(vcpu); vm_install_exception_handler(vm, NM_VECTOR, guest_nm_handler); /* amx cfg for guest_code */ @@ -369,16 +369,16 @@ int main(int argc, char *argv[]) /* xsave data for guest_code */ xsavedata = vm_vaddr_alloc_pages(vm, 3); memset(addr_gva2hva(vm, xsavedata), 0, 3 * getpagesize()); - vcpu_args_set(vm, vcpu->id, 3, amx_cfg, tiledata, xsavedata); + vcpu_args_set(vcpu, 3, amx_cfg, tiledata, xsavedata); for (stage = 1; ; stage++) { - vcpu_run(vm, vcpu->id); + vcpu_run(vcpu); TEST_ASSERT(run->exit_reason == KVM_EXIT_IO, "Stage %d: unexpected exit reason: %u (%s),\n", stage, run->exit_reason, exit_reason_str(run->exit_reason)); - switch (get_ucall(vm, vcpu->id, &uc)) { + switch (get_ucall(vcpu, &uc)) { case UCALL_ABORT: TEST_FAIL("%s at %s:%ld", (const char *)uc.args[0], __FILE__, uc.args[1]); @@ -403,7 +403,7 @@ int main(int argc, char *argv[]) * size subtract 8K amx size. */ amx_offset = xsave_restore_size - NUM_TILES*TILE_SIZE; - state = vcpu_save_state(vm, vcpu->id); + state = vcpu_save_state(vcpu); void *amx_start = (void *)state->xsave + amx_offset; void *tiles_data = (void *)addr_gva2hva(vm, tiledata); /* Only check TMM0 register, 1 tile */ @@ -424,21 +424,21 @@ int main(int argc, char *argv[]) TEST_FAIL("Unknown ucall %lu", uc.cmd); } - state = vcpu_save_state(vm, vcpu->id); + state = vcpu_save_state(vcpu); memset(®s1, 0, sizeof(regs1)); - vcpu_regs_get(vm, vcpu->id, ®s1); + vcpu_regs_get(vcpu, ®s1); kvm_vm_release(vm); /* Restore state in a new VM. */ vcpu = vm_recreate_with_one_vcpu(vm); - vcpu_set_cpuid(vm, vcpu->id, kvm_get_supported_cpuid()); - vcpu_load_state(vm, vcpu->id, state); + vcpu_set_cpuid(vcpu, kvm_get_supported_cpuid()); + vcpu_load_state(vcpu, state); run = vcpu->run; kvm_x86_state_cleanup(state); memset(®s2, 0, sizeof(regs2)); - vcpu_regs_get(vm, vcpu->id, ®s2); + vcpu_regs_get(vcpu, ®s2); TEST_ASSERT(!memcmp(®s1, ®s2, sizeof(regs2)), "Unexpected register values after vcpu_load_state; rdi: %lx rsi: %lx", (ulong) regs2.rdi, (ulong) regs2.rsi); diff --git a/tools/testing/selftests/kvm/x86_64/cpuid_test.c b/tools/testing/selftests/kvm/x86_64/cpuid_test.c index 76cdd0d10757..4aa784932597 100644 --- a/tools/testing/selftests/kvm/x86_64/cpuid_test.c +++ b/tools/testing/selftests/kvm/x86_64/cpuid_test.c @@ -120,9 +120,9 @@ static void run_vcpu(struct kvm_vcpu *vcpu, int stage) { struct ucall uc; - vcpu_run(vcpu->vm, vcpu->id); + vcpu_run(vcpu); - switch (get_ucall(vcpu->vm, vcpu->id, &uc)) { + switch (get_ucall(vcpu, &uc)) { case UCALL_SYNC: TEST_ASSERT(!strcmp((const char *)uc.args[0], "hello") && uc.args[1] == stage + 1, @@ -159,14 +159,14 @@ static void set_cpuid_after_run(struct kvm_vcpu *vcpu, struct kvm_cpuid2 *cpuid) u32 eax, ebx, x; /* Setting unmodified CPUID is allowed */ - rc = __vcpu_set_cpuid(vcpu->vm, vcpu->id, cpuid); + rc = __vcpu_set_cpuid(vcpu, cpuid); TEST_ASSERT(!rc, "Setting unmodified CPUID after KVM_RUN failed: %d", rc); /* Changing CPU features is forbidden */ ent = get_cpuid(cpuid, 0x7, 0); ebx = ent->ebx; ent->ebx--; - rc = __vcpu_set_cpuid(vcpu->vm, vcpu->id, cpuid); + rc = __vcpu_set_cpuid(vcpu, cpuid); TEST_ASSERT(rc, "Changing CPU features should fail"); ent->ebx = ebx; @@ -175,7 +175,7 @@ static void set_cpuid_after_run(struct kvm_vcpu *vcpu, struct kvm_cpuid2 *cpuid) eax = ent->eax; x = eax & 0xff; ent->eax = (eax & ~0xffu) | (x - 1); - rc = __vcpu_set_cpuid(vcpu->vm, vcpu->id, cpuid); + rc = __vcpu_set_cpuid(vcpu, cpuid); TEST_ASSERT(rc, "Changing MAXPHYADDR should fail"); ent->eax = eax; } @@ -191,13 +191,13 @@ int main(void) vm = vm_create_with_one_vcpu(&vcpu, guest_main); supp_cpuid = kvm_get_supported_cpuid(); - cpuid2 = vcpu_get_cpuid(vm, vcpu->id); + cpuid2 = vcpu_get_cpuid(vcpu); compare_cpuids(supp_cpuid, cpuid2); vcpu_alloc_cpuid(vm, &cpuid_gva, cpuid2); - vcpu_args_set(vm, vcpu->id, 1, cpuid_gva); + vcpu_args_set(vcpu, 1, cpuid_gva); for (stage = 0; stage < 3; stage++) run_vcpu(vcpu, stage); diff --git a/tools/testing/selftests/kvm/x86_64/cr4_cpuid_sync_test.c b/tools/testing/selftests/kvm/x86_64/cr4_cpuid_sync_test.c index d5615cd0b81b..1635aae970e9 100644 --- a/tools/testing/selftests/kvm/x86_64/cr4_cpuid_sync_test.c +++ b/tools/testing/selftests/kvm/x86_64/cr4_cpuid_sync_test.c @@ -82,19 +82,19 @@ int main(int argc, char *argv[]) run = vcpu->run; while (1) { - vcpu_run(vm, vcpu->id); + vcpu_run(vcpu); TEST_ASSERT(run->exit_reason == KVM_EXIT_IO, "Unexpected exit reason: %u (%s),\n", run->exit_reason, exit_reason_str(run->exit_reason)); - switch (get_ucall(vm, vcpu->id, &uc)) { + switch (get_ucall(vcpu, &uc)) { case UCALL_SYNC: /* emulate hypervisor clearing CR4.OSXSAVE */ - vcpu_sregs_get(vm, vcpu->id, &sregs); + vcpu_sregs_get(vcpu, &sregs); sregs.cr4 &= ~X86_CR4_OSXSAVE; - vcpu_sregs_set(vm, vcpu->id, &sregs); + vcpu_sregs_set(vcpu, &sregs); break; case UCALL_ABORT: TEST_FAIL("Guest CR4 bit (OSXSAVE) unsynchronized with CPUID bit."); diff --git a/tools/testing/selftests/kvm/x86_64/debug_regs.c b/tools/testing/selftests/kvm/x86_64/debug_regs.c index 3cc25714d703..c16799b616e0 100644 --- a/tools/testing/selftests/kvm/x86_64/debug_regs.c +++ b/tools/testing/selftests/kvm/x86_64/debug_regs.c @@ -70,9 +70,9 @@ static void vcpu_skip_insn(struct kvm_vcpu *vcpu, int insn_len) { struct kvm_regs regs; - vcpu_regs_get(vcpu->vm, vcpu->id, ®s); + vcpu_regs_get(vcpu, ®s); regs.rip += insn_len; - vcpu_regs_set(vcpu->vm, vcpu->id, ®s); + vcpu_regs_set(vcpu, ®s); } int main(void) @@ -106,8 +106,8 @@ int main(void) /* Test software BPs - int3 */ memset(&debug, 0, sizeof(debug)); debug.control = KVM_GUESTDBG_ENABLE | KVM_GUESTDBG_USE_SW_BP; - vcpu_guest_debug_set(vm, vcpu->id, &debug); - vcpu_run(vm, vcpu->id); + vcpu_guest_debug_set(vcpu, &debug); + vcpu_run(vcpu); TEST_ASSERT(run->exit_reason == KVM_EXIT_DEBUG && run->debug.arch.exception == BP_VECTOR && run->debug.arch.pc == CAST_TO_RIP(sw_bp), @@ -122,8 +122,8 @@ int main(void) debug.control = KVM_GUESTDBG_ENABLE | KVM_GUESTDBG_USE_HW_BP; debug.arch.debugreg[i] = CAST_TO_RIP(hw_bp); debug.arch.debugreg[7] = 0x400 | (1UL << (2*i+1)); - vcpu_guest_debug_set(vm, vcpu->id, &debug); - vcpu_run(vm, vcpu->id); + vcpu_guest_debug_set(vcpu, &debug); + vcpu_run(vcpu); target_dr6 = 0xffff0ff0 | (1UL << i); TEST_ASSERT(run->exit_reason == KVM_EXIT_DEBUG && run->debug.arch.exception == DB_VECTOR && @@ -145,8 +145,8 @@ int main(void) debug.arch.debugreg[i] = CAST_TO_RIP(guest_value); debug.arch.debugreg[7] = 0x00000400 | (1UL << (2*i+1)) | (0x000d0000UL << (4*i)); - vcpu_guest_debug_set(vm, vcpu->id, &debug); - vcpu_run(vm, vcpu->id); + vcpu_guest_debug_set(vcpu, &debug); + vcpu_run(vcpu); target_dr6 = 0xffff0ff0 | (1UL << i); TEST_ASSERT(run->exit_reason == KVM_EXIT_DEBUG && run->debug.arch.exception == DB_VECTOR && @@ -172,8 +172,8 @@ int main(void) debug.control = KVM_GUESTDBG_ENABLE | KVM_GUESTDBG_SINGLESTEP | KVM_GUESTDBG_BLOCKIRQ; debug.arch.debugreg[7] = 0x00000400; - vcpu_guest_debug_set(vm, vcpu->id, &debug); - vcpu_run(vm, vcpu->id); + vcpu_guest_debug_set(vcpu, &debug); + vcpu_run(vcpu); TEST_ASSERT(run->exit_reason == KVM_EXIT_DEBUG && run->debug.arch.exception == DB_VECTOR && run->debug.arch.pc == target_rip && @@ -189,8 +189,8 @@ int main(void) memset(&debug, 0, sizeof(debug)); debug.control = KVM_GUESTDBG_ENABLE | KVM_GUESTDBG_USE_HW_BP; debug.arch.debugreg[7] = 0x400 | DR7_GD; - vcpu_guest_debug_set(vm, vcpu->id, &debug); - vcpu_run(vm, vcpu->id); + vcpu_guest_debug_set(vcpu, &debug); + vcpu_run(vcpu); target_dr6 = 0xffff0ff0 | DR6_BD; TEST_ASSERT(run->exit_reason == KVM_EXIT_DEBUG && run->debug.arch.exception == DB_VECTOR && @@ -204,11 +204,11 @@ int main(void) /* Disable all debug controls, run to the end */ memset(&debug, 0, sizeof(debug)); - vcpu_guest_debug_set(vm, vcpu->id, &debug); + vcpu_guest_debug_set(vcpu, &debug); - vcpu_run(vm, vcpu->id); + vcpu_run(vcpu); TEST_ASSERT(run->exit_reason == KVM_EXIT_IO, "KVM_EXIT_IO"); - cmd = get_ucall(vm, vcpu->id, &uc); + cmd = get_ucall(vcpu, &uc); TEST_ASSERT(cmd == UCALL_DONE, "UCALL_DONE"); kvm_vm_free(vm); diff --git a/tools/testing/selftests/kvm/x86_64/emulator_error_test.c b/tools/testing/selftests/kvm/x86_64/emulator_error_test.c index 08a95dab3a6b..fb2a2390b4af 100644 --- a/tools/testing/selftests/kvm/x86_64/emulator_error_test.c +++ b/tools/testing/selftests/kvm/x86_64/emulator_error_test.c @@ -83,9 +83,9 @@ static void process_exit_on_emulation_error(struct kvm_vcpu *vcpu) * contained an flds instruction that is 2-bytes in * length (ie: no prefix, no SIB, no displacement). */ - vcpu_regs_get(vcpu->vm, vcpu->id, ®s); + vcpu_regs_get(vcpu, ®s); regs.rip += 2; - vcpu_regs_set(vcpu->vm, vcpu->id, ®s); + vcpu_regs_set(vcpu, ®s); } } } @@ -101,7 +101,7 @@ static void check_for_guest_assert(struct kvm_vcpu *vcpu) struct ucall uc; if (vcpu->run->exit_reason == KVM_EXIT_IO && - get_ucall(vcpu->vm, vcpu->id, &uc) == UCALL_ABORT) { + get_ucall(vcpu, &uc) == UCALL_ABORT) { do_guest_assert(&uc); } } @@ -118,7 +118,7 @@ static void process_ucall_done(struct kvm_vcpu *vcpu) run->exit_reason, exit_reason_str(run->exit_reason)); - TEST_ASSERT(get_ucall(vcpu->vm, vcpu->id, &uc) == UCALL_DONE, + TEST_ASSERT(get_ucall(vcpu, &uc) == UCALL_DONE, "Unexpected ucall command: %lu, expected UCALL_DONE (%d)", uc.cmd, UCALL_DONE); } @@ -133,7 +133,7 @@ static uint64_t process_ucall(struct kvm_vcpu *vcpu) run->exit_reason, exit_reason_str(run->exit_reason)); - switch (get_ucall(vcpu->vm, vcpu->id, &uc)) { + switch (get_ucall(vcpu, &uc)) { case UCALL_SYNC: break; case UCALL_ABORT: @@ -175,7 +175,7 @@ int main(int argc, char *argv[]) entry->eax = (entry->eax & 0xffffff00) | MAXPHYADDR; set_cpuid(cpuid, entry); - vcpu_set_cpuid(vm, vcpu->id, cpuid); + vcpu_set_cpuid(vcpu, cpuid); rc = kvm_check_cap(KVM_CAP_EXIT_ON_EMULATION_FAILURE); TEST_ASSERT(rc, "KVM_CAP_EXIT_ON_EMULATION_FAILURE is unavailable"); @@ -190,12 +190,12 @@ int main(int argc, char *argv[]) virt_map(vm, MEM_REGION_GVA, MEM_REGION_GPA, 1); hva = addr_gpa2hva(vm, MEM_REGION_GPA); memset(hva, 0, PAGE_SIZE); - pte = vm_get_page_table_entry(vm, vcpu->id, MEM_REGION_GVA); - vm_set_page_table_entry(vm, vcpu->id, MEM_REGION_GVA, pte | (1ull << 36)); + pte = vm_get_page_table_entry(vm, vcpu, MEM_REGION_GVA); + vm_set_page_table_entry(vm, vcpu, MEM_REGION_GVA, pte | (1ull << 36)); - vcpu_run(vm, vcpu->id); + vcpu_run(vcpu); process_exit_on_emulation_error(vcpu); - vcpu_run(vm, vcpu->id); + vcpu_run(vcpu); TEST_ASSERT(process_ucall(vcpu) == UCALL_DONE, "Expected UCALL_DONE"); diff --git a/tools/testing/selftests/kvm/x86_64/evmcs_test.c b/tools/testing/selftests/kvm/x86_64/evmcs_test.c index ba39042a5d96..6c4e728d2d85 100644 --- a/tools/testing/selftests/kvm/x86_64/evmcs_test.c +++ b/tools/testing/selftests/kvm/x86_64/evmcs_test.c @@ -161,12 +161,12 @@ void inject_nmi(struct kvm_vcpu *vcpu) { struct kvm_vcpu_events events; - vcpu_events_get(vcpu->vm, vcpu->id, &events); + vcpu_events_get(vcpu, &events); events.nmi.pending = 1; events.flags |= KVM_VCPUEVENT_VALID_NMI_PENDING; - vcpu_events_set(vcpu->vm, vcpu->id, &events); + vcpu_events_set(vcpu, &events); } static struct kvm_vcpu *save_restore_vm(struct kvm_vm *vm, @@ -175,21 +175,21 @@ static struct kvm_vcpu *save_restore_vm(struct kvm_vm *vm, struct kvm_regs regs1, regs2; struct kvm_x86_state *state; - state = vcpu_save_state(vm, vcpu->id); + state = vcpu_save_state(vcpu); memset(®s1, 0, sizeof(regs1)); - vcpu_regs_get(vm, vcpu->id, ®s1); + vcpu_regs_get(vcpu, ®s1); kvm_vm_release(vm); /* Restore state in a new VM. */ vcpu = vm_recreate_with_one_vcpu(vm); - vcpu_set_hv_cpuid(vm, vcpu->id); - vcpu_enable_evmcs(vm, vcpu->id); - vcpu_load_state(vm, vcpu->id, state); + vcpu_set_hv_cpuid(vcpu); + vcpu_enable_evmcs(vcpu); + vcpu_load_state(vcpu, state); kvm_x86_state_cleanup(state); memset(®s2, 0, sizeof(regs2)); - vcpu_regs_get(vm, vcpu->id, ®s2); + vcpu_regs_get(vcpu, ®s2); TEST_ASSERT(!memcmp(®s1, ®s2, sizeof(regs2)), "Unexpected register values after vcpu_load_state; rdi: %lx rsi: %lx", (ulong) regs2.rdi, (ulong) regs2.rsi); @@ -215,14 +215,14 @@ int main(int argc, char *argv[]) exit(KSFT_SKIP); } - vcpu_set_hv_cpuid(vm, vcpu->id); - vcpu_enable_evmcs(vm, vcpu->id); + vcpu_set_hv_cpuid(vcpu); + vcpu_enable_evmcs(vcpu); vcpu_alloc_vmx(vm, &vmx_pages_gva); - vcpu_args_set(vm, vcpu->id, 1, vmx_pages_gva); + vcpu_args_set(vcpu, 1, vmx_pages_gva); vm_init_descriptor_tables(vm); - vcpu_init_descriptor_tables(vm, vcpu->id); + vcpu_init_descriptor_tables(vcpu); vm_install_exception_handler(vm, UD_VECTOR, guest_ud_handler); vm_install_exception_handler(vm, NMI_VECTOR, guest_nmi_handler); @@ -231,13 +231,13 @@ int main(int argc, char *argv[]) for (stage = 1;; stage++) { run = vcpu->run; - vcpu_run(vm, vcpu->id); + vcpu_run(vcpu); TEST_ASSERT(run->exit_reason == KVM_EXIT_IO, "Stage %d: unexpected exit reason: %u (%s),\n", stage, run->exit_reason, exit_reason_str(run->exit_reason)); - switch (get_ucall(vm, vcpu->id, &uc)) { + switch (get_ucall(vcpu, &uc)) { case UCALL_ABORT: TEST_FAIL("%s at %s:%ld", (const char *)uc.args[0], __FILE__, uc.args[1]); diff --git a/tools/testing/selftests/kvm/x86_64/fix_hypercall_test.c b/tools/testing/selftests/kvm/x86_64/fix_hypercall_test.c index 108c3f75361d..137759547720 100644 --- a/tools/testing/selftests/kvm/x86_64/fix_hypercall_test.c +++ b/tools/testing/selftests/kvm/x86_64/fix_hypercall_test.c @@ -95,7 +95,7 @@ static void guest_main(void) static void setup_ud_vector(struct kvm_vcpu *vcpu) { vm_init_descriptor_tables(vcpu->vm); - vcpu_init_descriptor_tables(vcpu->vm, vcpu->id); + vcpu_init_descriptor_tables(vcpu); vm_install_exception_handler(vcpu->vm, UD_VECTOR, guest_ud_handler); } @@ -104,8 +104,8 @@ static void enter_guest(struct kvm_vcpu *vcpu) struct kvm_run *run = vcpu->run; struct ucall uc; - vcpu_run(vcpu->vm, vcpu->id); - switch (get_ucall(vcpu->vm, vcpu->id, &uc)) { + vcpu_run(vcpu); + switch (get_ucall(vcpu, &uc)) { case UCALL_SYNC: pr_info("%s: %016lx\n", (const char *)uc.args[2], uc.args[3]); break; diff --git a/tools/testing/selftests/kvm/x86_64/hyperv_clock.c b/tools/testing/selftests/kvm/x86_64/hyperv_clock.c index 4f8f3999de2d..f7a9e29ff0c7 100644 --- a/tools/testing/selftests/kvm/x86_64/hyperv_clock.c +++ b/tools/testing/selftests/kvm/x86_64/hyperv_clock.c @@ -178,16 +178,16 @@ static void host_check_tsc_msr_rdtsc(struct kvm_vcpu *vcpu) u64 tsc_freq, r1, r2, t1, t2; s64 delta_ns; - tsc_freq = vcpu_get_msr(vcpu->vm, vcpu->id, HV_X64_MSR_TSC_FREQUENCY); + tsc_freq = vcpu_get_msr(vcpu, HV_X64_MSR_TSC_FREQUENCY); TEST_ASSERT(tsc_freq > 0, "TSC frequency must be nonzero"); /* For increased accuracy, take mean rdtsc() before and afrer ioctl */ r1 = rdtsc(); - t1 = vcpu_get_msr(vcpu->vm, vcpu->id, HV_X64_MSR_TIME_REF_COUNT); + t1 = vcpu_get_msr(vcpu, HV_X64_MSR_TIME_REF_COUNT); r1 = (r1 + rdtsc()) / 2; nop_loop(); r2 = rdtsc(); - t2 = vcpu_get_msr(vcpu->vm, vcpu->id, HV_X64_MSR_TIME_REF_COUNT); + t2 = vcpu_get_msr(vcpu, HV_X64_MSR_TIME_REF_COUNT); r2 = (r2 + rdtsc()) / 2; TEST_ASSERT(t2 > t1, "Time reference MSR is not monotonic (%ld <= %ld)", t1, t2); @@ -215,24 +215,24 @@ int main(void) vm = vm_create_with_one_vcpu(&vcpu, guest_main); run = vcpu->run; - vcpu_set_hv_cpuid(vm, vcpu->id); + vcpu_set_hv_cpuid(vcpu); tsc_page_gva = vm_vaddr_alloc_page(vm); memset(addr_gva2hva(vm, tsc_page_gva), 0x0, getpagesize()); TEST_ASSERT((addr_gva2gpa(vm, tsc_page_gva) & (getpagesize() - 1)) == 0, "TSC page has to be page aligned\n"); - vcpu_args_set(vm, vcpu->id, 2, tsc_page_gva, addr_gva2gpa(vm, tsc_page_gva)); + vcpu_args_set(vcpu, 2, tsc_page_gva, addr_gva2gpa(vm, tsc_page_gva)); host_check_tsc_msr_rdtsc(vcpu); for (stage = 1;; stage++) { - vcpu_run(vm, vcpu->id); + vcpu_run(vcpu); TEST_ASSERT(run->exit_reason == KVM_EXIT_IO, "Stage %d: unexpected exit reason: %u (%s),\n", stage, run->exit_reason, exit_reason_str(run->exit_reason)); - switch (get_ucall(vm, vcpu->id, &uc)) { + switch (get_ucall(vcpu, &uc)) { case UCALL_ABORT: TEST_FAIL("%s at %s:%ld", (const char *)uc.args[0], __FILE__, uc.args[1]); diff --git a/tools/testing/selftests/kvm/x86_64/hyperv_cpuid.c b/tools/testing/selftests/kvm/x86_64/hyperv_cpuid.c index d1a22ee98cf3..af13c48f0f30 100644 --- a/tools/testing/selftests/kvm/x86_64/hyperv_cpuid.c +++ b/tools/testing/selftests/kvm/x86_64/hyperv_cpuid.c @@ -119,7 +119,7 @@ void test_hv_cpuid_e2big(struct kvm_vm *vm, struct kvm_vcpu *vcpu) int ret; if (vcpu) - ret = __vcpu_ioctl(vm, vcpu->id, KVM_GET_SUPPORTED_HV_CPUID, &cpuid); + ret = __vcpu_ioctl(vcpu, KVM_GET_SUPPORTED_HV_CPUID, &cpuid); else ret = __kvm_ioctl(vm_get_kvm_fd(vm), KVM_GET_SUPPORTED_HV_CPUID, &cpuid); @@ -147,7 +147,7 @@ int main(int argc, char *argv[]) /* Test vCPU ioctl version */ test_hv_cpuid_e2big(vm, vcpu); - hv_cpuid_entries = vcpu_get_supported_hv_cpuid(vm, vcpu->id); + hv_cpuid_entries = vcpu_get_supported_hv_cpuid(vcpu); test_hv_cpuid(hv_cpuid_entries, false); free(hv_cpuid_entries); @@ -156,8 +156,8 @@ int main(int argc, char *argv[]) print_skip("Enlightened VMCS is unsupported"); goto do_sys; } - vcpu_enable_evmcs(vm, vcpu->id); - hv_cpuid_entries = vcpu_get_supported_hv_cpuid(vm, vcpu->id); + vcpu_enable_evmcs(vcpu); + hv_cpuid_entries = vcpu_get_supported_hv_cpuid(vcpu); test_hv_cpuid(hv_cpuid_entries, true); free(hv_cpuid_entries); diff --git a/tools/testing/selftests/kvm/x86_64/hyperv_features.c b/tools/testing/selftests/kvm/x86_64/hyperv_features.c index d0bd9d5e8a99..d5f37495ade8 100644 --- a/tools/testing/selftests/kvm/x86_64/hyperv_features.c +++ b/tools/testing/selftests/kvm/x86_64/hyperv_features.c @@ -161,7 +161,7 @@ static void hv_set_cpuid(struct kvm_vcpu *vcpu, struct kvm_cpuid2 *cpuid, "failed to set HYPERV_CPUID_ENLIGHTMENT_INFO leaf"); TEST_ASSERT(set_cpuid(cpuid, dbg), "failed to set HYPERV_CPUID_SYNDBG_PLATFORM_CAPABILITIES leaf"); - vcpu_set_cpuid(vcpu->vm, vcpu->id, cpuid); + vcpu_set_cpuid(vcpu, cpuid); } static void guest_test_msrs_access(void) @@ -191,15 +191,15 @@ static void guest_test_msrs_access(void) memset(addr_gva2hva(vm, msr_gva), 0x0, getpagesize()); msr = addr_gva2hva(vm, msr_gva); - vcpu_args_set(vm, vcpu->id, 1, msr_gva); - vcpu_enable_cap(vm, vcpu->id, KVM_CAP_HYPERV_ENFORCE_CPUID, 1); + vcpu_args_set(vcpu, 1, msr_gva); + vcpu_enable_cap(vcpu, KVM_CAP_HYPERV_ENFORCE_CPUID, 1); - vcpu_set_hv_cpuid(vm, vcpu->id); + vcpu_set_hv_cpuid(vcpu); best = kvm_get_supported_hv_cpuid(); vm_init_descriptor_tables(vm); - vcpu_init_descriptor_tables(vm, vcpu->id); + vcpu_init_descriptor_tables(vcpu); vm_install_exception_handler(vm, GP_VECTOR, guest_gp_handler); run = vcpu->run; @@ -333,7 +333,7 @@ static void guest_test_msrs_access(void) * Remains unavailable even with KVM_CAP_HYPERV_SYNIC2 * capability enabled and guest visible CPUID bit unset. */ - vcpu_enable_cap(vm, vcpu->id, KVM_CAP_HYPERV_SYNIC2, 0); + vcpu_enable_cap(vcpu, KVM_CAP_HYPERV_SYNIC2, 0); break; case 22: feat.eax |= HV_MSR_SYNIC_AVAILABLE; @@ -471,12 +471,12 @@ static void guest_test_msrs_access(void) else pr_debug("Stage %d: finish\n", stage); - vcpu_run(vm, vcpu->id); + vcpu_run(vcpu); TEST_ASSERT(run->exit_reason == KVM_EXIT_IO, "unexpected exit reason: %u (%s)", run->exit_reason, exit_reason_str(run->exit_reason)); - switch (get_ucall(vm, vcpu->id, &uc)) { + switch (get_ucall(vcpu, &uc)) { case UCALL_SYNC: TEST_ASSERT(uc.args[1] == 0, "Unexpected stage: %ld (0 expected)\n", @@ -520,7 +520,7 @@ static void guest_test_hcalls_access(void) vm = vm_create_with_one_vcpu(&vcpu, guest_hcall); vm_init_descriptor_tables(vm); - vcpu_init_descriptor_tables(vm, vcpu->id); + vcpu_init_descriptor_tables(vcpu); vm_install_exception_handler(vm, UD_VECTOR, guest_ud_handler); /* Hypercall input/output */ @@ -531,10 +531,10 @@ static void guest_test_hcalls_access(void) hcall_params = vm_vaddr_alloc_page(vm); memset(addr_gva2hva(vm, hcall_params), 0x0, getpagesize()); - vcpu_args_set(vm, vcpu->id, 2, addr_gva2gpa(vm, hcall_page), hcall_params); - vcpu_enable_cap(vm, vcpu->id, KVM_CAP_HYPERV_ENFORCE_CPUID, 1); + vcpu_args_set(vcpu, 2, addr_gva2gpa(vm, hcall_page), hcall_params); + vcpu_enable_cap(vcpu, KVM_CAP_HYPERV_ENFORCE_CPUID, 1); - vcpu_set_hv_cpuid(vm, vcpu->id); + vcpu_set_hv_cpuid(vcpu); best = kvm_get_supported_hv_cpuid(); @@ -641,12 +641,12 @@ static void guest_test_hcalls_access(void) else pr_debug("Stage %d: finish\n", stage); - vcpu_run(vm, vcpu->id); + vcpu_run(vcpu); TEST_ASSERT(run->exit_reason == KVM_EXIT_IO, "unexpected exit reason: %u (%s)", run->exit_reason, exit_reason_str(run->exit_reason)); - switch (get_ucall(vm, vcpu->id, &uc)) { + switch (get_ucall(vcpu, &uc)) { case UCALL_SYNC: TEST_ASSERT(uc.args[1] == 0, "Unexpected stage: %ld (0 expected)\n", diff --git a/tools/testing/selftests/kvm/x86_64/hyperv_svm_test.c b/tools/testing/selftests/kvm/x86_64/hyperv_svm_test.c index b6a749f5c766..171009184c3b 100644 --- a/tools/testing/selftests/kvm/x86_64/hyperv_svm_test.c +++ b/tools/testing/selftests/kvm/x86_64/hyperv_svm_test.c @@ -133,19 +133,19 @@ int main(int argc, char *argv[]) } /* Create VM */ vm = vm_create_with_one_vcpu(&vcpu, guest_code); - vcpu_set_hv_cpuid(vm, vcpu->id); + vcpu_set_hv_cpuid(vcpu); run = vcpu->run; vcpu_alloc_svm(vm, &nested_gva); - vcpu_args_set(vm, vcpu->id, 1, nested_gva); + vcpu_args_set(vcpu, 1, nested_gva); for (stage = 1;; stage++) { - vcpu_run(vm, vcpu->id); + vcpu_run(vcpu); TEST_ASSERT(run->exit_reason == KVM_EXIT_IO, "Stage %d: unexpected exit reason: %u (%s),\n", stage, run->exit_reason, exit_reason_str(run->exit_reason)); - switch (get_ucall(vm, vcpu->id, &uc)) { + switch (get_ucall(vcpu, &uc)) { case UCALL_ABORT: TEST_FAIL("%s at %s:%ld", (const char *)uc.args[0], __FILE__, uc.args[1]); diff --git a/tools/testing/selftests/kvm/x86_64/kvm_clock_test.c b/tools/testing/selftests/kvm/x86_64/kvm_clock_test.c index 2c1f850c4053..6e3c4bd60b76 100644 --- a/tools/testing/selftests/kvm/x86_64/kvm_clock_test.c +++ b/tools/testing/selftests/kvm/x86_64/kvm_clock_test.c @@ -116,14 +116,14 @@ static void enter_guest(struct kvm_vcpu *vcpu) vm_ioctl(vm, KVM_GET_CLOCK, &start); - vcpu_run(vcpu->vm, vcpu->id); + vcpu_run(vcpu); vm_ioctl(vm, KVM_GET_CLOCK, &end); TEST_ASSERT(run->exit_reason == KVM_EXIT_IO, "unexpected exit reason: %u (%s)", run->exit_reason, exit_reason_str(run->exit_reason)); - switch (get_ucall(vcpu->vm, vcpu->id, &uc)) { + switch (get_ucall(vcpu, &uc)) { case UCALL_SYNC: handle_sync(&uc, &start, &end); break; @@ -193,7 +193,7 @@ int main(void) pvti_gva = vm_vaddr_alloc(vm, getpagesize(), 0x10000); pvti_gpa = addr_gva2gpa(vm, pvti_gva); - vcpu_args_set(vm, vcpu->id, 2, pvti_gpa, pvti_gva); + vcpu_args_set(vcpu, 2, pvti_gpa, pvti_gva); enter_guest(vcpu); kvm_vm_free(vm); diff --git a/tools/testing/selftests/kvm/x86_64/kvm_pv_test.c b/tools/testing/selftests/kvm/x86_64/kvm_pv_test.c index 734e71739d33..f497d6ecec25 100644 --- a/tools/testing/selftests/kvm/x86_64/kvm_pv_test.c +++ b/tools/testing/selftests/kvm/x86_64/kvm_pv_test.c @@ -177,12 +177,12 @@ static void enter_guest(struct kvm_vcpu *vcpu) struct ucall uc; while (true) { - vcpu_run(vcpu->vm, vcpu->id); + vcpu_run(vcpu); TEST_ASSERT(run->exit_reason == KVM_EXIT_IO, "unexpected exit reason: %u (%s)", run->exit_reason, exit_reason_str(run->exit_reason)); - switch (get_ucall(vcpu->vm, vcpu->id, &uc)) { + switch (get_ucall(vcpu, &uc)) { case UCALL_PR_MSR: pr_msr(&uc); break; @@ -211,14 +211,14 @@ int main(void) vm = vm_create_with_one_vcpu(&vcpu, guest_main); - vcpu_enable_cap(vm, vcpu->id, KVM_CAP_ENFORCE_PV_FEATURE_CPUID, 1); + vcpu_enable_cap(vcpu, KVM_CAP_ENFORCE_PV_FEATURE_CPUID, 1); best = kvm_get_supported_cpuid(); clear_kvm_cpuid_features(best); - vcpu_set_cpuid(vm, vcpu->id, best); + vcpu_set_cpuid(vcpu, best); vm_init_descriptor_tables(vm); - vcpu_init_descriptor_tables(vm, vcpu->id); + vcpu_init_descriptor_tables(vcpu); vm_install_exception_handler(vm, GP_VECTOR, guest_gp_handler); enter_guest(vcpu); diff --git a/tools/testing/selftests/kvm/x86_64/mmu_role_test.c b/tools/testing/selftests/kvm/x86_64/mmu_role_test.c index 829a5cf94f5c..1404dfda2e9f 100644 --- a/tools/testing/selftests/kvm/x86_64/mmu_role_test.c +++ b/tools/testing/selftests/kvm/x86_64/mmu_role_test.c @@ -35,7 +35,7 @@ static void mmu_role_test(u32 *cpuid_reg, u32 evil_cpuid_val) /* Map 1gb page without a backing memlot. */ __virt_pg_map(vm, MMIO_GPA, MMIO_GPA, PG_LEVEL_1G); - vcpu_run(vm, vcpu->id); + vcpu_run(vcpu); /* Guest access to the 1gb page should trigger MMIO. */ TEST_ASSERT(run->exit_reason == KVM_EXIT_MMIO, @@ -54,7 +54,7 @@ static void mmu_role_test(u32 *cpuid_reg, u32 evil_cpuid_val) * returns the struct that contains the entry being modified. Eww. */ *cpuid_reg = evil_cpuid_val; - vcpu_set_cpuid(vm, vcpu->id, kvm_get_supported_cpuid()); + vcpu_set_cpuid(vcpu, kvm_get_supported_cpuid()); /* * Add a dummy memslot to coerce KVM into bumping the MMIO generation. @@ -67,12 +67,12 @@ static void mmu_role_test(u32 *cpuid_reg, u32 evil_cpuid_val) /* Set up a #PF handler to eat the RSVD #PF and signal all done! */ vm_init_descriptor_tables(vm); - vcpu_init_descriptor_tables(vm, vcpu->id); + vcpu_init_descriptor_tables(vcpu); vm_install_exception_handler(vm, PF_VECTOR, guest_pf_handler); - vcpu_run(vm, vcpu->id); + vcpu_run(vcpu); - cmd = get_ucall(vm, vcpu->id, NULL); + cmd = get_ucall(vcpu, NULL); TEST_ASSERT(cmd == UCALL_DONE, "Unexpected guest exit, exit_reason=%s, ucall.cmd = %lu\n", exit_reason_str(run->exit_reason), cmd); diff --git a/tools/testing/selftests/kvm/x86_64/platform_info_test.c b/tools/testing/selftests/kvm/x86_64/platform_info_test.c index eb5e1f972d76..3cb48e4b615b 100644 --- a/tools/testing/selftests/kvm/x86_64/platform_info_test.c +++ b/tools/testing/selftests/kvm/x86_64/platform_info_test.c @@ -40,12 +40,12 @@ static void test_msr_platform_info_enabled(struct kvm_vcpu *vcpu) struct ucall uc; vm_enable_cap(vcpu->vm, KVM_CAP_MSR_PLATFORM_INFO, true); - vcpu_run(vcpu->vm, vcpu->id); + vcpu_run(vcpu); TEST_ASSERT(run->exit_reason == KVM_EXIT_IO, "Exit_reason other than KVM_EXIT_IO: %u (%s),\n", run->exit_reason, exit_reason_str(run->exit_reason)); - get_ucall(vcpu->vm, vcpu->id, &uc); + get_ucall(vcpu, &uc); TEST_ASSERT(uc.cmd == UCALL_SYNC, "Received ucall other than UCALL_SYNC: %lu\n", uc.cmd); TEST_ASSERT((uc.args[1] & MSR_PLATFORM_INFO_MAX_TURBO_RATIO) == @@ -59,7 +59,7 @@ static void test_msr_platform_info_disabled(struct kvm_vcpu *vcpu) struct kvm_run *run = vcpu->run; vm_enable_cap(vcpu->vm, KVM_CAP_MSR_PLATFORM_INFO, false); - vcpu_run(vcpu->vm, vcpu->id); + vcpu_run(vcpu); TEST_ASSERT(run->exit_reason == KVM_EXIT_SHUTDOWN, "Exit_reason other than KVM_EXIT_SHUTDOWN: %u (%s)\n", run->exit_reason, @@ -84,12 +84,12 @@ int main(int argc, char *argv[]) vm = vm_create_with_one_vcpu(&vcpu, guest_code); - msr_platform_info = vcpu_get_msr(vm, vcpu->id, MSR_PLATFORM_INFO); - vcpu_set_msr(vm, vcpu->id, MSR_PLATFORM_INFO, - msr_platform_info | MSR_PLATFORM_INFO_MAX_TURBO_RATIO); + msr_platform_info = vcpu_get_msr(vcpu, MSR_PLATFORM_INFO); + vcpu_set_msr(vcpu, MSR_PLATFORM_INFO, + msr_platform_info | MSR_PLATFORM_INFO_MAX_TURBO_RATIO); test_msr_platform_info_enabled(vcpu); test_msr_platform_info_disabled(vcpu); - vcpu_set_msr(vm, vcpu->id, MSR_PLATFORM_INFO, msr_platform_info); + vcpu_set_msr(vcpu, MSR_PLATFORM_INFO, msr_platform_info); kvm_vm_free(vm); diff --git a/tools/testing/selftests/kvm/x86_64/pmu_event_filter_test.c b/tools/testing/selftests/kvm/x86_64/pmu_event_filter_test.c index ffa9e267188c..c86b84b68ee3 100644 --- a/tools/testing/selftests/kvm/x86_64/pmu_event_filter_test.c +++ b/tools/testing/selftests/kvm/x86_64/pmu_event_filter_test.c @@ -177,12 +177,12 @@ static uint64_t run_vcpu_to_sync(struct kvm_vcpu *vcpu) struct kvm_run *run = vcpu->run; struct ucall uc; - vcpu_run(vcpu->vm, vcpu->id); + vcpu_run(vcpu); TEST_ASSERT(run->exit_reason == KVM_EXIT_IO, "Exit_reason other than KVM_EXIT_IO: %u (%s)\n", run->exit_reason, exit_reason_str(run->exit_reason)); - get_ucall(vcpu->vm, vcpu->id, &uc); + get_ucall(vcpu, &uc); TEST_ASSERT(uc.cmd == UCALL_SYNC, "Received ucall other than UCALL_SYNC: %lu", uc.cmd); return uc.args[1]; @@ -371,7 +371,7 @@ static void test_pmu_config_disable(void (*guest_code)(void)) vcpu = vm_vcpu_add(vm, 0, guest_code); vm_init_descriptor_tables(vm); - vcpu_init_descriptor_tables(vm, vcpu->id); + vcpu_init_descriptor_tables(vcpu); TEST_ASSERT(!sanity_check_pmu(vcpu), "Guest should not be able to use disabled PMU."); @@ -470,7 +470,7 @@ int main(int argc, char *argv[]) vm = vm_create_with_one_vcpu(&vcpu, guest_code); vm_init_descriptor_tables(vm); - vcpu_init_descriptor_tables(vm, vcpu->id); + vcpu_init_descriptor_tables(vcpu); if (!sanity_check_pmu(vcpu)) { print_skip("Guest PMU is not functional"); diff --git a/tools/testing/selftests/kvm/x86_64/set_boot_cpu_id.c b/tools/testing/selftests/kvm/x86_64/set_boot_cpu_id.c index b11f12888fad..afc063178c6a 100644 --- a/tools/testing/selftests/kvm/x86_64/set_boot_cpu_id.c +++ b/tools/testing/selftests/kvm/x86_64/set_boot_cpu_id.c @@ -49,9 +49,9 @@ static void run_vcpu(struct kvm_vcpu *vcpu) for (stage = 0; stage < 2; stage++) { - vcpu_run(vcpu->vm, vcpu->id); + vcpu_run(vcpu); - switch (get_ucall(vcpu->vm, vcpu->id, &uc)) { + switch (get_ucall(vcpu, &uc)) { case UCALL_SYNC: TEST_ASSERT(!strcmp((const char *)uc.args[0], "hello") && uc.args[1] == stage + 1, diff --git a/tools/testing/selftests/kvm/x86_64/set_sregs_test.c b/tools/testing/selftests/kvm/x86_64/set_sregs_test.c index 2e67df3a95ba..dd344439ad33 100644 --- a/tools/testing/selftests/kvm/x86_64/set_sregs_test.c +++ b/tools/testing/selftests/kvm/x86_64/set_sregs_test.c @@ -35,11 +35,11 @@ static void test_cr4_feature_bit(struct kvm_vcpu *vcpu, struct kvm_sregs *orig, memcpy(&sregs, orig, sizeof(sregs)); sregs.cr4 |= feature_bit; - rc = _vcpu_sregs_set(vcpu->vm, vcpu->id, &sregs); + rc = _vcpu_sregs_set(vcpu, &sregs); TEST_ASSERT(rc, "KVM allowed unsupported CR4 bit (0x%lx)", feature_bit); /* Sanity check that KVM didn't change anything. */ - vcpu_sregs_get(vcpu->vm, vcpu->id, &sregs); + vcpu_sregs_get(vcpu, &sregs); TEST_ASSERT(!memcmp(&sregs, orig, sizeof(sregs)), "KVM modified sregs"); } @@ -97,15 +97,15 @@ int main(int argc, char *argv[]) vm = vm_create_barebones(); vcpu = __vm_vcpu_add(vm, 0); - vcpu_sregs_get(vm, vcpu->id, &sregs); + vcpu_sregs_get(vcpu, &sregs); sregs.cr4 |= calc_cr4_feature_bits(vm); cr4 = sregs.cr4; - rc = _vcpu_sregs_set(vm, vcpu->id, &sregs); + rc = _vcpu_sregs_set(vcpu, &sregs); TEST_ASSERT(!rc, "Failed to set supported CR4 bits (0x%lx)", cr4); - vcpu_sregs_get(vm, vcpu->id, &sregs); + vcpu_sregs_get(vcpu, &sregs); TEST_ASSERT(sregs.cr4 == cr4, "sregs.CR4 (0x%llx) != CR4 (0x%lx)", sregs.cr4, cr4); @@ -125,13 +125,13 @@ int main(int argc, char *argv[]) /* Create a "real" VM and verify APIC_BASE can be set. */ vm = vm_create_with_one_vcpu(&vcpu, NULL); - vcpu_sregs_get(vm, vcpu->id, &sregs); + vcpu_sregs_get(vcpu, &sregs); sregs.apic_base = 1 << 10; - rc = _vcpu_sregs_set(vm, vcpu->id, &sregs); + rc = _vcpu_sregs_set(vcpu, &sregs); TEST_ASSERT(rc, "Set IA32_APIC_BASE to %llx (invalid)", sregs.apic_base); sregs.apic_base = 1 << 11; - rc = _vcpu_sregs_set(vm, vcpu->id, &sregs); + rc = _vcpu_sregs_set(vcpu, &sregs); TEST_ASSERT(!rc, "Couldn't set IA32_APIC_BASE to %llx (valid)", sregs.apic_base); diff --git a/tools/testing/selftests/kvm/x86_64/smm_test.c b/tools/testing/selftests/kvm/x86_64/smm_test.c index 36165b774a28..3cd1da388b52 100644 --- a/tools/testing/selftests/kvm/x86_64/smm_test.c +++ b/tools/testing/selftests/kvm/x86_64/smm_test.c @@ -118,12 +118,12 @@ void inject_smi(struct kvm_vcpu *vcpu) { struct kvm_vcpu_events events; - vcpu_events_get(vcpu->vm, vcpu->id, &events); + vcpu_events_get(vcpu, &events); events.smi.pending = 1; events.flags |= KVM_VCPUEVENT_VALID_SMM; - vcpu_events_set(vcpu->vm, vcpu->id, &events); + vcpu_events_set(vcpu, &events); } int main(int argc, char *argv[]) @@ -151,7 +151,7 @@ int main(int argc, char *argv[]) memcpy(addr_gpa2hva(vm, SMRAM_GPA) + 0x8000, smi_handler, sizeof(smi_handler)); - vcpu_set_msr(vm, vcpu->id, MSR_IA32_SMBASE, SMRAM_GPA); + vcpu_set_msr(vcpu, MSR_IA32_SMBASE, SMRAM_GPA); if (kvm_check_cap(KVM_CAP_NESTED_STATE)) { if (nested_svm_supported()) @@ -163,17 +163,17 @@ int main(int argc, char *argv[]) if (!nested_gva) pr_info("will skip SMM test with VMX enabled\n"); - vcpu_args_set(vm, vcpu->id, 1, nested_gva); + vcpu_args_set(vcpu, 1, nested_gva); for (stage = 1;; stage++) { - vcpu_run(vm, vcpu->id); + vcpu_run(vcpu); TEST_ASSERT(run->exit_reason == KVM_EXIT_IO, "Stage %d: unexpected exit reason: %u (%s),\n", stage, run->exit_reason, exit_reason_str(run->exit_reason)); memset(®s, 0, sizeof(regs)); - vcpu_regs_get(vm, vcpu->id, ®s); + vcpu_regs_get(vcpu, ®s); stage_reported = regs.rax & 0xff; @@ -201,12 +201,12 @@ int main(int argc, char *argv[]) if (stage == 10) inject_smi(vcpu); - state = vcpu_save_state(vm, vcpu->id); + state = vcpu_save_state(vcpu); kvm_vm_release(vm); vcpu = vm_recreate_with_one_vcpu(vm); - vcpu_set_cpuid(vm, vcpu->id, kvm_get_supported_cpuid()); - vcpu_load_state(vm, vcpu->id, state); + vcpu_set_cpuid(vcpu, kvm_get_supported_cpuid()); + vcpu_load_state(vcpu, state); run = vcpu->run; kvm_x86_state_cleanup(state); } diff --git a/tools/testing/selftests/kvm/x86_64/state_test.c b/tools/testing/selftests/kvm/x86_64/state_test.c index b7869efad22a..0bcd78cf7c79 100644 --- a/tools/testing/selftests/kvm/x86_64/state_test.c +++ b/tools/testing/selftests/kvm/x86_64/state_test.c @@ -167,7 +167,7 @@ int main(int argc, char *argv[]) vm = vm_create_with_one_vcpu(&vcpu, guest_code); run = vcpu->run; - vcpu_regs_get(vm, vcpu->id, ®s1); + vcpu_regs_get(vcpu, ®s1); if (kvm_check_cap(KVM_CAP_NESTED_STATE)) { if (nested_svm_supported()) @@ -179,16 +179,16 @@ int main(int argc, char *argv[]) if (!nested_gva) pr_info("will skip nested state checks\n"); - vcpu_args_set(vm, vcpu->id, 1, nested_gva); + vcpu_args_set(vcpu, 1, nested_gva); for (stage = 1;; stage++) { - vcpu_run(vm, vcpu->id); + vcpu_run(vcpu); TEST_ASSERT(run->exit_reason == KVM_EXIT_IO, "Stage %d: unexpected exit reason: %u (%s),\n", stage, run->exit_reason, exit_reason_str(run->exit_reason)); - switch (get_ucall(vm, vcpu->id, &uc)) { + switch (get_ucall(vcpu, &uc)) { case UCALL_ABORT: TEST_FAIL("%s at %s:%ld", (const char *)uc.args[0], __FILE__, uc.args[1]); @@ -206,21 +206,21 @@ int main(int argc, char *argv[]) uc.args[1] == stage, "Stage %d: Unexpected register values vmexit, got %lx", stage, (ulong)uc.args[1]); - state = vcpu_save_state(vm, vcpu->id); + state = vcpu_save_state(vcpu); memset(®s1, 0, sizeof(regs1)); - vcpu_regs_get(vm, vcpu->id, ®s1); + vcpu_regs_get(vcpu, ®s1); kvm_vm_release(vm); /* Restore state in a new VM. */ vcpu = vm_recreate_with_one_vcpu(vm); - vcpu_set_cpuid(vm, vcpu->id, kvm_get_supported_cpuid()); - vcpu_load_state(vm, vcpu->id, state); + vcpu_set_cpuid(vcpu, kvm_get_supported_cpuid()); + vcpu_load_state(vcpu, state); run = vcpu->run; kvm_x86_state_cleanup(state); memset(®s2, 0, sizeof(regs2)); - vcpu_regs_get(vm, vcpu->id, ®s2); + vcpu_regs_get(vcpu, ®s2); TEST_ASSERT(!memcmp(®s1, ®s2, sizeof(regs2)), "Unexpected register values after vcpu_load_state; rdi: %lx rsi: %lx", (ulong) regs2.rdi, (ulong) regs2.rsi); diff --git a/tools/testing/selftests/kvm/x86_64/svm_int_ctl_test.c b/tools/testing/selftests/kvm/x86_64/svm_int_ctl_test.c index 8e90e463895a..9c68a47b69e1 100644 --- a/tools/testing/selftests/kvm/x86_64/svm_int_ctl_test.c +++ b/tools/testing/selftests/kvm/x86_64/svm_int_ctl_test.c @@ -95,23 +95,23 @@ int main(int argc, char *argv[]) vm = vm_create_with_one_vcpu(&vcpu, l1_guest_code); vm_init_descriptor_tables(vm); - vcpu_init_descriptor_tables(vm, vcpu->id); + vcpu_init_descriptor_tables(vcpu); vm_install_exception_handler(vm, VINTR_IRQ_NUMBER, vintr_irq_handler); vm_install_exception_handler(vm, INTR_IRQ_NUMBER, intr_irq_handler); vcpu_alloc_svm(vm, &svm_gva); - vcpu_args_set(vm, vcpu->id, 1, svm_gva); + vcpu_args_set(vcpu, 1, svm_gva); run = vcpu->run; - vcpu_run(vm, vcpu->id); + vcpu_run(vcpu); TEST_ASSERT(run->exit_reason == KVM_EXIT_IO, "Got exit_reason other than KVM_EXIT_IO: %u (%s)\n", run->exit_reason, exit_reason_str(run->exit_reason)); - switch (get_ucall(vm, vcpu->id, &uc)) { + switch (get_ucall(vcpu, &uc)) { case UCALL_ABORT: TEST_FAIL("%s", (const char *)uc.args[0]); break; diff --git a/tools/testing/selftests/kvm/x86_64/svm_nested_soft_inject_test.c b/tools/testing/selftests/kvm/x86_64/svm_nested_soft_inject_test.c index a337ab2ec101..1c3f457aa3aa 100644 --- a/tools/testing/selftests/kvm/x86_64/svm_nested_soft_inject_test.c +++ b/tools/testing/selftests/kvm/x86_64/svm_nested_soft_inject_test.c @@ -145,7 +145,7 @@ static void run_test(bool is_nmi) vm = vm_create_with_one_vcpu(&vcpu, l1_guest_code); vm_init_descriptor_tables(vm); - vcpu_init_descriptor_tables(vm, vcpu->id); + vcpu_init_descriptor_tables(vcpu); vm_install_exception_handler(vm, NMI_VECTOR, guest_nmi_handler); vm_install_exception_handler(vm, BP_VECTOR, guest_bp_handler); @@ -163,23 +163,23 @@ static void run_test(bool is_nmi) } else { idt_alt_vm = 0; } - vcpu_args_set(vm, vcpu->id, 3, svm_gva, (uint64_t)is_nmi, (uint64_t)idt_alt_vm); + vcpu_args_set(vcpu, 3, svm_gva, (uint64_t)is_nmi, (uint64_t)idt_alt_vm); memset(&debug, 0, sizeof(debug)); - vcpu_guest_debug_set(vm, vcpu->id, &debug); + vcpu_guest_debug_set(vcpu, &debug); struct kvm_run *run = vcpu->run; struct ucall uc; alarm(2); - vcpu_run(vm, vcpu->id); + vcpu_run(vcpu); alarm(0); TEST_ASSERT(run->exit_reason == KVM_EXIT_IO, "Got exit_reason other than KVM_EXIT_IO: %u (%s)\n", run->exit_reason, exit_reason_str(run->exit_reason)); - switch (get_ucall(vm, vcpu->id, &uc)) { + switch (get_ucall(vcpu, &uc)) { case UCALL_ABORT: TEST_FAIL("%s at %s:%ld, vals = 0x%lx 0x%lx 0x%lx", (const char *)uc.args[0], __FILE__, uc.args[1], uc.args[2], uc.args[3], uc.args[4]); diff --git a/tools/testing/selftests/kvm/x86_64/svm_vmcall_test.c b/tools/testing/selftests/kvm/x86_64/svm_vmcall_test.c index 15e389a7cd31..e6d7191866a5 100644 --- a/tools/testing/selftests/kvm/x86_64/svm_vmcall_test.c +++ b/tools/testing/selftests/kvm/x86_64/svm_vmcall_test.c @@ -44,19 +44,19 @@ int main(int argc, char *argv[]) vm = vm_create_with_one_vcpu(&vcpu, l1_guest_code); vcpu_alloc_svm(vm, &svm_gva); - vcpu_args_set(vm, vcpu->id, 1, svm_gva); + vcpu_args_set(vcpu, 1, svm_gva); for (;;) { volatile struct kvm_run *run = vcpu->run; struct ucall uc; - vcpu_run(vm, vcpu->id); + vcpu_run(vcpu); TEST_ASSERT(run->exit_reason == KVM_EXIT_IO, "Got exit_reason other than KVM_EXIT_IO: %u (%s)\n", run->exit_reason, exit_reason_str(run->exit_reason)); - switch (get_ucall(vm, vcpu->id, &uc)) { + switch (get_ucall(vcpu, &uc)) { case UCALL_ABORT: TEST_FAIL("%s", (const char *)uc.args[0]); /* NOT REACHED */ diff --git a/tools/testing/selftests/kvm/x86_64/sync_regs_test.c b/tools/testing/selftests/kvm/x86_64/sync_regs_test.c index c971706b49f5..773db9d4f228 100644 --- a/tools/testing/selftests/kvm/x86_64/sync_regs_test.c +++ b/tools/testing/selftests/kvm/x86_64/sync_regs_test.c @@ -109,14 +109,14 @@ int main(int argc, char *argv[]) /* Request reading invalid register set from VCPU. */ run->kvm_valid_regs = INVALID_SYNC_FIELD; - rv = _vcpu_run(vm, vcpu->id); + rv = _vcpu_run(vcpu); TEST_ASSERT(rv < 0 && errno == EINVAL, "Invalid kvm_valid_regs did not cause expected KVM_RUN error: %d\n", rv); run->kvm_valid_regs = 0; run->kvm_valid_regs = INVALID_SYNC_FIELD | TEST_SYNC_FIELDS; - rv = _vcpu_run(vm, vcpu->id); + rv = _vcpu_run(vcpu); TEST_ASSERT(rv < 0 && errno == EINVAL, "Invalid kvm_valid_regs did not cause expected KVM_RUN error: %d\n", rv); @@ -124,14 +124,14 @@ int main(int argc, char *argv[]) /* Request setting invalid register set into VCPU. */ run->kvm_dirty_regs = INVALID_SYNC_FIELD; - rv = _vcpu_run(vm, vcpu->id); + rv = _vcpu_run(vcpu); TEST_ASSERT(rv < 0 && errno == EINVAL, "Invalid kvm_dirty_regs did not cause expected KVM_RUN error: %d\n", rv); run->kvm_dirty_regs = 0; run->kvm_dirty_regs = INVALID_SYNC_FIELD | TEST_SYNC_FIELDS; - rv = _vcpu_run(vm, vcpu->id); + rv = _vcpu_run(vcpu); TEST_ASSERT(rv < 0 && errno == EINVAL, "Invalid kvm_dirty_regs did not cause expected KVM_RUN error: %d\n", rv); @@ -140,19 +140,19 @@ int main(int argc, char *argv[]) /* Request and verify all valid register sets. */ /* TODO: BUILD TIME CHECK: TEST_ASSERT(KVM_SYNC_X86_NUM_FIELDS != 3); */ run->kvm_valid_regs = TEST_SYNC_FIELDS; - rv = _vcpu_run(vm, vcpu->id); + rv = _vcpu_run(vcpu); TEST_ASSERT(run->exit_reason == KVM_EXIT_IO, "Unexpected exit reason: %u (%s),\n", run->exit_reason, exit_reason_str(run->exit_reason)); - vcpu_regs_get(vm, vcpu->id, ®s); + vcpu_regs_get(vcpu, ®s); compare_regs(®s, &run->s.regs.regs); - vcpu_sregs_get(vm, vcpu->id, &sregs); + vcpu_sregs_get(vcpu, &sregs); compare_sregs(&sregs, &run->s.regs.sregs); - vcpu_events_get(vm, vcpu->id, &events); + vcpu_events_get(vcpu, &events); compare_vcpu_events(&events, &run->s.regs.events); /* Set and verify various register values. */ @@ -162,7 +162,7 @@ int main(int argc, char *argv[]) run->kvm_valid_regs = TEST_SYNC_FIELDS; run->kvm_dirty_regs = KVM_SYNC_X86_REGS | KVM_SYNC_X86_SREGS; - rv = _vcpu_run(vm, vcpu->id); + rv = _vcpu_run(vcpu); TEST_ASSERT(run->exit_reason == KVM_EXIT_IO, "Unexpected exit reason: %u (%s),\n", run->exit_reason, @@ -174,13 +174,13 @@ int main(int argc, char *argv[]) "apic_base sync regs value incorrect 0x%llx.", run->s.regs.sregs.apic_base); - vcpu_regs_get(vm, vcpu->id, ®s); + vcpu_regs_get(vcpu, ®s); compare_regs(®s, &run->s.regs.regs); - vcpu_sregs_get(vm, vcpu->id, &sregs); + vcpu_sregs_get(vcpu, &sregs); compare_sregs(&sregs, &run->s.regs.sregs); - vcpu_events_get(vm, vcpu->id, &events); + vcpu_events_get(vcpu, &events); compare_vcpu_events(&events, &run->s.regs.events); /* Clear kvm_dirty_regs bits, verify new s.regs values are @@ -189,7 +189,7 @@ int main(int argc, char *argv[]) run->kvm_valid_regs = TEST_SYNC_FIELDS; run->kvm_dirty_regs = 0; run->s.regs.regs.rbx = 0xDEADBEEF; - rv = _vcpu_run(vm, vcpu->id); + rv = _vcpu_run(vcpu); TEST_ASSERT(run->exit_reason == KVM_EXIT_IO, "Unexpected exit reason: %u (%s),\n", run->exit_reason, @@ -206,8 +206,8 @@ int main(int argc, char *argv[]) run->kvm_dirty_regs = 0; run->s.regs.regs.rbx = 0xAAAA; regs.rbx = 0xBAC0; - vcpu_regs_set(vm, vcpu->id, ®s); - rv = _vcpu_run(vm, vcpu->id); + vcpu_regs_set(vcpu, ®s); + rv = _vcpu_run(vcpu); TEST_ASSERT(run->exit_reason == KVM_EXIT_IO, "Unexpected exit reason: %u (%s),\n", run->exit_reason, @@ -215,7 +215,7 @@ int main(int argc, char *argv[]) TEST_ASSERT(run->s.regs.regs.rbx == 0xAAAA, "rbx sync regs value incorrect 0x%llx.", run->s.regs.regs.rbx); - vcpu_regs_get(vm, vcpu->id, ®s); + vcpu_regs_get(vcpu, ®s); TEST_ASSERT(regs.rbx == 0xBAC0 + 1, "rbx guest value incorrect 0x%llx.", regs.rbx); @@ -227,7 +227,7 @@ int main(int argc, char *argv[]) run->kvm_valid_regs = 0; run->kvm_dirty_regs = TEST_SYNC_FIELDS; run->s.regs.regs.rbx = 0xBBBB; - rv = _vcpu_run(vm, vcpu->id); + rv = _vcpu_run(vcpu); TEST_ASSERT(run->exit_reason == KVM_EXIT_IO, "Unexpected exit reason: %u (%s),\n", run->exit_reason, @@ -235,7 +235,7 @@ int main(int argc, char *argv[]) TEST_ASSERT(run->s.regs.regs.rbx == 0xBBBB, "rbx sync regs value incorrect 0x%llx.", run->s.regs.regs.rbx); - vcpu_regs_get(vm, vcpu->id, ®s); + vcpu_regs_get(vcpu, ®s); TEST_ASSERT(regs.rbx == 0xBBBB + 1, "rbx guest value incorrect 0x%llx.", regs.rbx); diff --git a/tools/testing/selftests/kvm/x86_64/triple_fault_event_test.c b/tools/testing/selftests/kvm/x86_64/triple_fault_event_test.c index 2b0f19ddbc8b..01d491f849c2 100644 --- a/tools/testing/selftests/kvm/x86_64/triple_fault_event_test.c +++ b/tools/testing/selftests/kvm/x86_64/triple_fault_event_test.c @@ -61,8 +61,8 @@ int main(void) run = vcpu->run; vcpu_alloc_vmx(vm, &vmx_pages_gva); - vcpu_args_set(vm, vcpu->id, 1, vmx_pages_gva); - vcpu_run(vm, vcpu->id); + vcpu_args_set(vcpu, 1, vmx_pages_gva); + vcpu_run(vcpu); TEST_ASSERT(run->exit_reason == KVM_EXIT_IO, "Expected KVM_EXIT_IO, got: %u (%s)\n", @@ -70,21 +70,21 @@ int main(void) TEST_ASSERT(run->io.port == ARBITRARY_IO_PORT, "Expected IN from port %d from L2, got port %d", ARBITRARY_IO_PORT, run->io.port); - vcpu_events_get(vm, vcpu->id, &events); + vcpu_events_get(vcpu, &events); events.flags |= KVM_VCPUEVENT_VALID_TRIPLE_FAULT; events.triple_fault.pending = true; - vcpu_events_set(vm, vcpu->id, &events); + vcpu_events_set(vcpu, &events); run->immediate_exit = true; - vcpu_run_complete_io(vm, vcpu->id); + vcpu_run_complete_io(vcpu); - vcpu_events_get(vm, vcpu->id, &events); + vcpu_events_get(vcpu, &events); TEST_ASSERT(events.flags & KVM_VCPUEVENT_VALID_TRIPLE_FAULT, "Triple fault event invalid"); TEST_ASSERT(events.triple_fault.pending, "No triple fault pending"); - vcpu_run(vm, vcpu->id); + vcpu_run(vcpu); - switch (get_ucall(vm, vcpu->id, &uc)) { + switch (get_ucall(vcpu, &uc)) { case UCALL_DONE: break; case UCALL_ABORT: diff --git a/tools/testing/selftests/kvm/x86_64/tsc_msrs_test.c b/tools/testing/selftests/kvm/x86_64/tsc_msrs_test.c index 3b7bf660eced..3165d3f7e065 100644 --- a/tools/testing/selftests/kvm/x86_64/tsc_msrs_test.c +++ b/tools/testing/selftests/kvm/x86_64/tsc_msrs_test.c @@ -14,7 +14,7 @@ #define GUEST_STEP (UNITY * 4) #define ROUND(x) ((x + UNITY / 2) & -UNITY) #define rounded_rdmsr(x) ROUND(rdmsr(x)) -#define rounded_host_rdmsr(x) ROUND(vcpu_get_msr(vm, vcpu->id, x)) +#define rounded_host_rdmsr(x) ROUND(vcpu_get_msr(vcpu, x)) static void guest_code(void) { @@ -68,9 +68,9 @@ static void run_vcpu(struct kvm_vcpu *vcpu, int stage) { struct ucall uc; - vcpu_run(vcpu->vm, vcpu->id); + vcpu_run(vcpu); - switch (get_ucall(vcpu->vm, vcpu->id, &uc)) { + switch (get_ucall(vcpu, &uc)) { case UCALL_SYNC: TEST_ASSERT(!strcmp((const char *)uc.args[0], "hello") && uc.args[1] == stage + 1, "Stage %d: Unexpected register values vmexit, got %lx", @@ -116,18 +116,18 @@ int main(void) * Host: writes to MSR_IA32_TSC set the host-side offset * and therefore do not change MSR_IA32_TSC_ADJUST. */ - vcpu_set_msr(vm, vcpu->id, MSR_IA32_TSC, HOST_ADJUST + val); + vcpu_set_msr(vcpu, MSR_IA32_TSC, HOST_ADJUST + val); ASSERT_EQ(rounded_host_rdmsr(MSR_IA32_TSC), HOST_ADJUST + val); ASSERT_EQ(rounded_host_rdmsr(MSR_IA32_TSC_ADJUST), val); run_vcpu(vcpu, 3); /* Host: writes to MSR_IA32_TSC_ADJUST do not modify the TSC. */ - vcpu_set_msr(vm, vcpu->id, MSR_IA32_TSC_ADJUST, UNITY * 123456); + vcpu_set_msr(vcpu, MSR_IA32_TSC_ADJUST, UNITY * 123456); ASSERT_EQ(rounded_host_rdmsr(MSR_IA32_TSC), HOST_ADJUST + val); - ASSERT_EQ(vcpu_get_msr(vm, vcpu->id, MSR_IA32_TSC_ADJUST), UNITY * 123456); + ASSERT_EQ(vcpu_get_msr(vcpu, MSR_IA32_TSC_ADJUST), UNITY * 123456); /* Restore previous value. */ - vcpu_set_msr(vm, vcpu->id, MSR_IA32_TSC_ADJUST, val); + vcpu_set_msr(vcpu, MSR_IA32_TSC_ADJUST, val); ASSERT_EQ(rounded_host_rdmsr(MSR_IA32_TSC), HOST_ADJUST + val); ASSERT_EQ(rounded_host_rdmsr(MSR_IA32_TSC_ADJUST), val); diff --git a/tools/testing/selftests/kvm/x86_64/tsc_scaling_sync.c b/tools/testing/selftests/kvm/x86_64/tsc_scaling_sync.c index 728b252597cc..e416af887ca0 100644 --- a/tools/testing/selftests/kvm/x86_64/tsc_scaling_sync.c +++ b/tools/testing/selftests/kvm/x86_64/tsc_scaling_sync.c @@ -58,7 +58,7 @@ static void *run_vcpu(void *_cpu_nr) if (!first_cpu_done) { first_cpu_done = true; - vcpu_set_msr(vm, vcpu->id, MSR_IA32_TSC, TEST_TSC_OFFSET); + vcpu_set_msr(vcpu, MSR_IA32_TSC, TEST_TSC_OFFSET); } pthread_spin_unlock(&create_lock); @@ -67,13 +67,13 @@ static void *run_vcpu(void *_cpu_nr) volatile struct kvm_run *run = vcpu->run; struct ucall uc; - vcpu_run(vm, vcpu->id); + vcpu_run(vcpu); TEST_ASSERT(run->exit_reason == KVM_EXIT_IO, "Got exit_reason other than KVM_EXIT_IO: %u (%s)\n", run->exit_reason, exit_reason_str(run->exit_reason)); - switch (get_ucall(vm, vcpu->id, &uc)) { + switch (get_ucall(vcpu, &uc)) { case UCALL_DONE: goto out; diff --git a/tools/testing/selftests/kvm/x86_64/userspace_io_test.c b/tools/testing/selftests/kvm/x86_64/userspace_io_test.c index 0ba774ed6476..7538d57a41d5 100644 --- a/tools/testing/selftests/kvm/x86_64/userspace_io_test.c +++ b/tools/testing/selftests/kvm/x86_64/userspace_io_test.c @@ -65,14 +65,14 @@ int main(int argc, char *argv[]) memset(®s, 0, sizeof(regs)); while (1) { - vcpu_run(vm, vcpu->id); + vcpu_run(vcpu); TEST_ASSERT(run->exit_reason == KVM_EXIT_IO, "Unexpected exit reason: %u (%s),\n", run->exit_reason, exit_reason_str(run->exit_reason)); - if (get_ucall(vm, vcpu->id, &uc)) + if (get_ucall(vcpu, &uc)) break; TEST_ASSERT(run->io.port == 0x80, @@ -85,13 +85,13 @@ int main(int argc, char *argv[]) * scope from a testing perspective as it's not ABI in any way, * i.e. it really is abusing internal KVM knowledge. */ - vcpu_regs_get(vm, vcpu->id, ®s); + vcpu_regs_get(vcpu, ®s); if (regs.rcx == 2) regs.rcx = 1; if (regs.rcx == 3) regs.rcx = 8192; memset((void *)run + run->io.data_offset, 0xaa, 4096); - vcpu_regs_set(vm, vcpu->id, ®s); + vcpu_regs_set(vcpu, ®s); } switch (uc.cmd) { diff --git a/tools/testing/selftests/kvm/x86_64/userspace_msr_exit_test.c b/tools/testing/selftests/kvm/x86_64/userspace_msr_exit_test.c index a0d35e578b25..f84dc37426f5 100644 --- a/tools/testing/selftests/kvm/x86_64/userspace_msr_exit_test.c +++ b/tools/testing/selftests/kvm/x86_64/userspace_msr_exit_test.c @@ -399,7 +399,7 @@ static void check_for_guest_assert(struct kvm_vcpu *vcpu) struct ucall uc; if (vcpu->run->exit_reason == KVM_EXIT_IO && - get_ucall(vcpu->vm, vcpu->id, &uc) == UCALL_ABORT) { + get_ucall(vcpu, &uc) == UCALL_ABORT) { TEST_FAIL("%s at %s:%ld", (const char *)uc.args[0], __FILE__, uc.args[1]); } @@ -483,7 +483,7 @@ static void process_ucall_done(struct kvm_vcpu *vcpu) run->exit_reason, exit_reason_str(run->exit_reason)); - TEST_ASSERT(get_ucall(vcpu->vm, vcpu->id, &uc) == UCALL_DONE, + TEST_ASSERT(get_ucall(vcpu, &uc) == UCALL_DONE, "Unexpected ucall command: %lu, expected UCALL_DONE (%d)", uc.cmd, UCALL_DONE); } @@ -500,7 +500,7 @@ static uint64_t process_ucall(struct kvm_vcpu *vcpu) run->exit_reason, exit_reason_str(run->exit_reason)); - switch (get_ucall(vcpu->vm, vcpu->id, &uc)) { + switch (get_ucall(vcpu, &uc)) { case UCALL_SYNC: break; case UCALL_ABORT: @@ -519,26 +519,26 @@ static uint64_t process_ucall(struct kvm_vcpu *vcpu) static void run_guest_then_process_rdmsr(struct kvm_vcpu *vcpu, uint32_t msr_index) { - vcpu_run(vcpu->vm, vcpu->id); + vcpu_run(vcpu); process_rdmsr(vcpu, msr_index); } static void run_guest_then_process_wrmsr(struct kvm_vcpu *vcpu, uint32_t msr_index) { - vcpu_run(vcpu->vm, vcpu->id); + vcpu_run(vcpu); process_wrmsr(vcpu, msr_index); } static uint64_t run_guest_then_process_ucall(struct kvm_vcpu *vcpu) { - vcpu_run(vcpu->vm, vcpu->id); + vcpu_run(vcpu); return process_ucall(vcpu); } static void run_guest_then_process_ucall_done(struct kvm_vcpu *vcpu) { - vcpu_run(vcpu->vm, vcpu->id); + vcpu_run(vcpu); process_ucall_done(vcpu); } @@ -560,7 +560,7 @@ static void test_msr_filter_allow(void) vm_ioctl(vm, KVM_X86_SET_MSR_FILTER, &filter_allow); vm_init_descriptor_tables(vm); - vcpu_init_descriptor_tables(vm, vcpu->id); + vcpu_init_descriptor_tables(vcpu); vm_install_exception_handler(vm, GP_VECTOR, guest_gp_handler); @@ -577,7 +577,7 @@ static void test_msr_filter_allow(void) run_guest_then_process_rdmsr(vcpu, MSR_NON_EXISTENT); vm_install_exception_handler(vm, UD_VECTOR, guest_ud_handler); - vcpu_run(vm, vcpu->id); + vcpu_run(vcpu); vm_install_exception_handler(vm, UD_VECTOR, NULL); if (process_ucall(vcpu) != UCALL_DONE) { @@ -608,7 +608,7 @@ static int handle_ucall(struct kvm_vcpu *vcpu) { struct ucall uc; - switch (get_ucall(vcpu->vm, vcpu->id, &uc)) { + switch (get_ucall(vcpu, &uc)) { case UCALL_ABORT: TEST_FAIL("Guest assertion not met"); break; @@ -684,7 +684,7 @@ static void test_msr_filter_deny(void) vm_ioctl(vm, KVM_X86_SET_MSR_FILTER, &filter_deny); while (1) { - vcpu_run(vm, vcpu->id); + vcpu_run(vcpu); switch (run->exit_reason) { case KVM_EXIT_X86_RDMSR: diff --git a/tools/testing/selftests/kvm/x86_64/vmx_apic_access_test.c b/tools/testing/selftests/kvm/x86_64/vmx_apic_access_test.c index 10f9c86029e6..ef7514376b1e 100644 --- a/tools/testing/selftests/kvm/x86_64/vmx_apic_access_test.c +++ b/tools/testing/selftests/kvm/x86_64/vmx_apic_access_test.c @@ -95,13 +95,13 @@ int main(int argc, char *argv[]) vmx = vcpu_alloc_vmx(vm, &vmx_pages_gva); prepare_virtualize_apic_accesses(vmx, vm); - vcpu_args_set(vm, vcpu->id, 2, vmx_pages_gva, high_gpa); + vcpu_args_set(vcpu, 2, vmx_pages_gva, high_gpa); while (!done) { volatile struct kvm_run *run = vcpu->run; struct ucall uc; - vcpu_run(vm, vcpu->id); + vcpu_run(vcpu); if (apic_access_addr == high_gpa) { TEST_ASSERT(run->exit_reason == KVM_EXIT_INTERNAL_ERROR, @@ -119,7 +119,7 @@ int main(int argc, char *argv[]) run->exit_reason, exit_reason_str(run->exit_reason)); - switch (get_ucall(vm, vcpu->id, &uc)) { + switch (get_ucall(vcpu, &uc)) { case UCALL_ABORT: TEST_FAIL("%s at %s:%ld", (const char *)uc.args[0], __FILE__, uc.args[1]); diff --git a/tools/testing/selftests/kvm/x86_64/vmx_close_while_nested_test.c b/tools/testing/selftests/kvm/x86_64/vmx_close_while_nested_test.c index da0363076fba..40c77bb706a1 100644 --- a/tools/testing/selftests/kvm/x86_64/vmx_close_while_nested_test.c +++ b/tools/testing/selftests/kvm/x86_64/vmx_close_while_nested_test.c @@ -57,13 +57,13 @@ int main(int argc, char *argv[]) /* Allocate VMX pages and shared descriptors (vmx_pages). */ vcpu_alloc_vmx(vm, &vmx_pages_gva); - vcpu_args_set(vm, vcpu->id, 1, vmx_pages_gva); + vcpu_args_set(vcpu, 1, vmx_pages_gva); for (;;) { volatile struct kvm_run *run = vcpu->run; struct ucall uc; - vcpu_run(vm, vcpu->id); + vcpu_run(vcpu); TEST_ASSERT(run->exit_reason == KVM_EXIT_IO, "Got exit_reason other than KVM_EXIT_IO: %u (%s)\n", run->exit_reason, @@ -72,7 +72,7 @@ int main(int argc, char *argv[]) if (run->io.port == PORT_L0_EXIT) break; - switch (get_ucall(vm, vcpu->id, &uc)) { + switch (get_ucall(vcpu, &uc)) { case UCALL_ABORT: TEST_FAIL("%s", (const char *)uc.args[0]); /* NOT REACHED */ diff --git a/tools/testing/selftests/kvm/x86_64/vmx_dirty_log_test.c b/tools/testing/selftests/kvm/x86_64/vmx_dirty_log_test.c index fb8c7f7236f7..215ffa0589d4 100644 --- a/tools/testing/selftests/kvm/x86_64/vmx_dirty_log_test.c +++ b/tools/testing/selftests/kvm/x86_64/vmx_dirty_log_test.c @@ -82,7 +82,7 @@ int main(int argc, char *argv[]) /* Create VM */ vm = vm_create_with_one_vcpu(&vcpu, l1_guest_code); vmx = vcpu_alloc_vmx(vm, &vmx_pages_gva); - vcpu_args_set(vm, vcpu->id, 1, vmx_pages_gva); + vcpu_args_set(vcpu, 1, vmx_pages_gva); run = vcpu->run; /* Add an extra memory slot for testing dirty logging */ @@ -115,13 +115,13 @@ int main(int argc, char *argv[]) while (!done) { memset(host_test_mem, 0xaa, TEST_MEM_PAGES * 4096); - vcpu_run(vm, vcpu->id); + vcpu_run(vcpu); TEST_ASSERT(run->exit_reason == KVM_EXIT_IO, "Unexpected exit reason: %u (%s),\n", run->exit_reason, exit_reason_str(run->exit_reason)); - switch (get_ucall(vm, vcpu->id, &uc)) { + switch (get_ucall(vcpu, &uc)) { case UCALL_ABORT: TEST_FAIL("%s at %s:%ld", (const char *)uc.args[0], __FILE__, uc.args[1]); diff --git a/tools/testing/selftests/kvm/x86_64/vmx_exception_with_invalid_guest_state.c b/tools/testing/selftests/kvm/x86_64/vmx_exception_with_invalid_guest_state.c index 70b30583e50d..5bc2cee0d613 100644 --- a/tools/testing/selftests/kvm/x86_64/vmx_exception_with_invalid_guest_state.c +++ b/tools/testing/selftests/kvm/x86_64/vmx_exception_with_invalid_guest_state.c @@ -24,7 +24,7 @@ static void __run_vcpu_with_invalid_state(struct kvm_vcpu *vcpu) { struct kvm_run *run = vcpu->run; - vcpu_run(vcpu->vm, vcpu->id); + vcpu_run(vcpu); TEST_ASSERT(run->exit_reason == KVM_EXIT_INTERNAL_ERROR, "Expected KVM_EXIT_INTERNAL_ERROR, got %d (%s)\n", @@ -60,9 +60,9 @@ static void set_or_clear_invalid_guest_state(struct kvm_vcpu *vcpu, bool set) static struct kvm_sregs sregs; if (!sregs.cr0) - vcpu_sregs_get(vcpu->vm, vcpu->id, &sregs); + vcpu_sregs_get(vcpu, &sregs); sregs.tr.unusable = !!set; - vcpu_sregs_set(vcpu->vm, vcpu->id, &sregs); + vcpu_sregs_set(vcpu, &sregs); } static void set_invalid_guest_state(struct kvm_vcpu *vcpu) @@ -91,7 +91,7 @@ static void sigalrm_handler(int sig) TEST_ASSERT(sig == SIGALRM, "Unexpected signal = %d", sig); - vcpu_events_get(vcpu->vm, vcpu->id, &events); + vcpu_events_get(vcpu, &events); /* * If an exception is pending, attempt KVM_RUN with invalid guest, @@ -120,7 +120,7 @@ int main(int argc, char *argv[]) get_set_sigalrm_vcpu(vcpu); vm_init_descriptor_tables(vm); - vcpu_init_descriptor_tables(vm, vcpu->id); + vcpu_init_descriptor_tables(vcpu); vm_install_exception_handler(vm, UD_VECTOR, guest_ud_handler); diff --git a/tools/testing/selftests/kvm/x86_64/vmx_invalid_nested_guest_state.c b/tools/testing/selftests/kvm/x86_64/vmx_invalid_nested_guest_state.c index ba534be498f9..683f4f0a1616 100644 --- a/tools/testing/selftests/kvm/x86_64/vmx_invalid_nested_guest_state.c +++ b/tools/testing/selftests/kvm/x86_64/vmx_invalid_nested_guest_state.c @@ -64,9 +64,9 @@ int main(int argc, char *argv[]) /* Allocate VMX pages and shared descriptors (vmx_pages). */ vcpu_alloc_vmx(vm, &vmx_pages_gva); - vcpu_args_set(vm, vcpu->id, 1, vmx_pages_gva); + vcpu_args_set(vcpu, 1, vmx_pages_gva); - vcpu_run(vm, vcpu->id); + vcpu_run(vcpu); run = vcpu->run; @@ -88,13 +88,13 @@ int main(int argc, char *argv[]) * emulating invalid guest state for L2. */ memset(&sregs, 0, sizeof(sregs)); - vcpu_sregs_get(vm, vcpu->id, &sregs); + vcpu_sregs_get(vcpu, &sregs); sregs.tr.unusable = 1; - vcpu_sregs_set(vm, vcpu->id, &sregs); + vcpu_sregs_set(vcpu, &sregs); - vcpu_run(vm, vcpu->id); + vcpu_run(vcpu); - switch (get_ucall(vm, vcpu->id, &uc)) { + switch (get_ucall(vcpu, &uc)) { case UCALL_DONE: break; case UCALL_ABORT: diff --git a/tools/testing/selftests/kvm/x86_64/vmx_nested_tsc_scaling_test.c b/tools/testing/selftests/kvm/x86_64/vmx_nested_tsc_scaling_test.c index c9cb29f06244..647a4320d3bc 100644 --- a/tools/testing/selftests/kvm/x86_64/vmx_nested_tsc_scaling_test.c +++ b/tools/testing/selftests/kvm/x86_64/vmx_nested_tsc_scaling_test.c @@ -182,26 +182,25 @@ int main(int argc, char *argv[]) vm = vm_create_with_one_vcpu(&vcpu, l1_guest_code); vcpu_alloc_vmx(vm, &vmx_pages_gva); - vcpu_args_set(vm, vcpu->id, 1, vmx_pages_gva); + vcpu_args_set(vcpu, 1, vmx_pages_gva); - tsc_khz = __vcpu_ioctl(vm, vcpu->id, KVM_GET_TSC_KHZ, NULL); + tsc_khz = __vcpu_ioctl(vcpu, KVM_GET_TSC_KHZ, NULL); TEST_ASSERT(tsc_khz != -1, "vcpu ioctl KVM_GET_TSC_KHZ failed"); /* scale down L1's TSC frequency */ - vcpu_ioctl(vm, vcpu->id, KVM_SET_TSC_KHZ, - (void *) (tsc_khz / l1_scale_factor)); + vcpu_ioctl(vcpu, KVM_SET_TSC_KHZ, (void *) (tsc_khz / l1_scale_factor)); for (;;) { volatile struct kvm_run *run = vcpu->run; struct ucall uc; - vcpu_run(vm, vcpu->id); + vcpu_run(vcpu); TEST_ASSERT(run->exit_reason == KVM_EXIT_IO, "Got exit_reason other than KVM_EXIT_IO: %u (%s)\n", run->exit_reason, exit_reason_str(run->exit_reason)); - switch (get_ucall(vm, vcpu->id, &uc)) { + switch (get_ucall(vcpu, &uc)) { case UCALL_ABORT: TEST_FAIL("%s", (const char *) uc.args[0]); case UCALL_SYNC: diff --git a/tools/testing/selftests/kvm/x86_64/vmx_pmu_caps_test.c b/tools/testing/selftests/kvm/x86_64/vmx_pmu_caps_test.c index 63129ff5d003..a308442458b8 100644 --- a/tools/testing/selftests/kvm/x86_64/vmx_pmu_caps_test.c +++ b/tools/testing/selftests/kvm/x86_64/vmx_pmu_caps_test.c @@ -87,27 +87,27 @@ int main(int argc, char *argv[]) } /* testcase 1, set capabilities when we have PDCM bit */ - vcpu_set_cpuid(vm, vcpu->id, cpuid); - vcpu_set_msr(vm, vcpu->id, MSR_IA32_PERF_CAPABILITIES, PMU_CAP_FW_WRITES); + vcpu_set_cpuid(vcpu, cpuid); + vcpu_set_msr(vcpu, MSR_IA32_PERF_CAPABILITIES, PMU_CAP_FW_WRITES); /* check capabilities can be retrieved with KVM_GET_MSR */ - ASSERT_EQ(vcpu_get_msr(vm, vcpu->id, MSR_IA32_PERF_CAPABILITIES), PMU_CAP_FW_WRITES); + ASSERT_EQ(vcpu_get_msr(vcpu, MSR_IA32_PERF_CAPABILITIES), PMU_CAP_FW_WRITES); /* check whatever we write with KVM_SET_MSR is _not_ modified */ - vcpu_run(vm, vcpu->id); - ASSERT_EQ(vcpu_get_msr(vm, vcpu->id, MSR_IA32_PERF_CAPABILITIES), PMU_CAP_FW_WRITES); + vcpu_run(vcpu); + ASSERT_EQ(vcpu_get_msr(vcpu, MSR_IA32_PERF_CAPABILITIES), PMU_CAP_FW_WRITES); /* testcase 2, check valid LBR formats are accepted */ - vcpu_set_msr(vm, vcpu->id, MSR_IA32_PERF_CAPABILITIES, 0); - ASSERT_EQ(vcpu_get_msr(vm, vcpu->id, MSR_IA32_PERF_CAPABILITIES), 0); + vcpu_set_msr(vcpu, MSR_IA32_PERF_CAPABILITIES, 0); + ASSERT_EQ(vcpu_get_msr(vcpu, MSR_IA32_PERF_CAPABILITIES), 0); - vcpu_set_msr(vm, vcpu->id, MSR_IA32_PERF_CAPABILITIES, host_cap.lbr_format); - ASSERT_EQ(vcpu_get_msr(vm, vcpu->id, MSR_IA32_PERF_CAPABILITIES), (u64)host_cap.lbr_format); + vcpu_set_msr(vcpu, MSR_IA32_PERF_CAPABILITIES, host_cap.lbr_format); + ASSERT_EQ(vcpu_get_msr(vcpu, MSR_IA32_PERF_CAPABILITIES), (u64)host_cap.lbr_format); /* testcase 3, check invalid LBR format is rejected */ /* Note, on Arch LBR capable platforms, LBR_FMT in perf capability msr is 0x3f, * to avoid the failure, use a true invalid format 0x30 for the test. */ - ret = _vcpu_set_msr(vm, vcpu->id, MSR_IA32_PERF_CAPABILITIES, 0x30); + ret = _vcpu_set_msr(vcpu, MSR_IA32_PERF_CAPABILITIES, 0x30); TEST_ASSERT(ret == 0, "Bad PERF_CAPABILITIES didn't fail."); printf("Completed perf capability tests.\n"); diff --git a/tools/testing/selftests/kvm/x86_64/vmx_preemption_timer_test.c b/tools/testing/selftests/kvm/x86_64/vmx_preemption_timer_test.c index 168adc5b2272..b775a11ec08b 100644 --- a/tools/testing/selftests/kvm/x86_64/vmx_preemption_timer_test.c +++ b/tools/testing/selftests/kvm/x86_64/vmx_preemption_timer_test.c @@ -178,19 +178,19 @@ int main(int argc, char *argv[]) vm = vm_create_with_one_vcpu(&vcpu, guest_code); run = vcpu->run; - vcpu_regs_get(vm, vcpu->id, ®s1); + vcpu_regs_get(vcpu, ®s1); vcpu_alloc_vmx(vm, &vmx_pages_gva); - vcpu_args_set(vm, vcpu->id, 1, vmx_pages_gva); + vcpu_args_set(vcpu, 1, vmx_pages_gva); for (stage = 1;; stage++) { - vcpu_run(vm, vcpu->id); + vcpu_run(vcpu); TEST_ASSERT(run->exit_reason == KVM_EXIT_IO, "Stage %d: unexpected exit reason: %u (%s),\n", stage, run->exit_reason, exit_reason_str(run->exit_reason)); - switch (get_ucall(vm, vcpu->id, &uc)) { + switch (get_ucall(vcpu, &uc)) { case UCALL_ABORT: TEST_FAIL("%s at %s:%ld", (const char *)uc.args[0], __FILE__, uc.args[1]); @@ -232,22 +232,22 @@ int main(int argc, char *argv[]) stage, uc.args[4], uc.args[5]); } - state = vcpu_save_state(vm, vcpu->id); + state = vcpu_save_state(vcpu); memset(®s1, 0, sizeof(regs1)); - vcpu_regs_get(vm, vcpu->id, ®s1); + vcpu_regs_get(vcpu, ®s1); kvm_vm_release(vm); /* Restore state in a new VM. */ vcpu = vm_recreate_with_one_vcpu(vm); - vcpu_set_cpuid(vm, vcpu->id, kvm_get_supported_cpuid()); - vcpu_load_state(vm, vcpu->id, state); + vcpu_set_cpuid(vcpu, kvm_get_supported_cpuid()); + vcpu_load_state(vcpu, state); run = vcpu->run; kvm_x86_state_cleanup(state); memset(®s2, 0, sizeof(regs2)); - vcpu_regs_get(vm, vcpu->id, ®s2); + vcpu_regs_get(vcpu, ®s2); TEST_ASSERT(!memcmp(®s1, ®s2, sizeof(regs2)), "Unexpected register values after vcpu_load_state; rdi: %lx rsi: %lx", (ulong) regs2.rdi, (ulong) regs2.rsi); diff --git a/tools/testing/selftests/kvm/x86_64/vmx_set_nested_state_test.c b/tools/testing/selftests/kvm/x86_64/vmx_set_nested_state_test.c index de38f0e68153..ba783ceb007f 100644 --- a/tools/testing/selftests/kvm/x86_64/vmx_set_nested_state_test.c +++ b/tools/testing/selftests/kvm/x86_64/vmx_set_nested_state_test.c @@ -28,7 +28,7 @@ bool have_evmcs; void test_nested_state(struct kvm_vcpu *vcpu, struct kvm_nested_state *state) { - vcpu_nested_state_set(vcpu->vm, vcpu->id, state); + vcpu_nested_state_set(vcpu, state); } void test_nested_state_expect_errno(struct kvm_vcpu *vcpu, @@ -37,7 +37,7 @@ void test_nested_state_expect_errno(struct kvm_vcpu *vcpu, { int rv; - rv = __vcpu_nested_state_set(vcpu->vm, vcpu->id, state); + rv = __vcpu_nested_state_set(vcpu, state); TEST_ASSERT(rv == -1 && errno == expected_errno, "Expected %s (%d) from vcpu_nested_state_set but got rv: %i errno: %s (%d)", strerror(expected_errno), expected_errno, rv, strerror(errno), @@ -121,7 +121,7 @@ void test_vmx_nested_state(struct kvm_vcpu *vcpu) test_nested_state(vcpu, state); /* Enable VMX in the guest CPUID. */ - vcpu_set_cpuid(vcpu->vm, vcpu->id, kvm_get_supported_cpuid()); + vcpu_set_cpuid(vcpu, kvm_get_supported_cpuid()); /* * Setting vmxon_pa == -1ull and vmcs_pa == -1ull exits early without @@ -137,7 +137,7 @@ void test_vmx_nested_state(struct kvm_vcpu *vcpu) state->flags &= KVM_STATE_NESTED_EVMCS; if (have_evmcs) { test_nested_state_expect_einval(vcpu, state); - vcpu_enable_evmcs(vcpu->vm, vcpu->id); + vcpu_enable_evmcs(vcpu); } test_nested_state(vcpu, state); @@ -233,7 +233,7 @@ void test_vmx_nested_state(struct kvm_vcpu *vcpu) state->hdr.vmx.vmcs12_pa = -1ull; state->flags = 0; test_nested_state(vcpu, state); - vcpu_nested_state_get(vcpu->vm, vcpu->id, state); + vcpu_nested_state_get(vcpu, state); TEST_ASSERT(state->size >= sizeof(*state) && state->size <= state_sz, "Size must be between %ld and %d. The size returned was %d.", sizeof(*state), state_sz, state->size); @@ -255,7 +255,7 @@ void disable_vmx(struct kvm_vcpu *vcpu) TEST_ASSERT(i != cpuid->nent, "CPUID function 1 not found"); cpuid->entries[i].ecx &= ~CPUID_VMX; - vcpu_set_cpuid(vcpu->vm, vcpu->id, cpuid); + vcpu_set_cpuid(vcpu, cpuid); cpuid->entries[i].ecx |= CPUID_VMX; } diff --git a/tools/testing/selftests/kvm/x86_64/vmx_tsc_adjust_test.c b/tools/testing/selftests/kvm/x86_64/vmx_tsc_adjust_test.c index 29699d7c16c3..e32bfb102699 100644 --- a/tools/testing/selftests/kvm/x86_64/vmx_tsc_adjust_test.c +++ b/tools/testing/selftests/kvm/x86_64/vmx_tsc_adjust_test.c @@ -133,19 +133,19 @@ int main(int argc, char *argv[]) /* Allocate VMX pages and shared descriptors (vmx_pages). */ vcpu_alloc_vmx(vm, &vmx_pages_gva); - vcpu_args_set(vm, vcpu->id, 1, vmx_pages_gva); + vcpu_args_set(vcpu, 1, vmx_pages_gva); for (;;) { volatile struct kvm_run *run = vcpu->run; struct ucall uc; - vcpu_run(vm, vcpu->id); + vcpu_run(vcpu); TEST_ASSERT(run->exit_reason == KVM_EXIT_IO, "Got exit_reason other than KVM_EXIT_IO: %u (%s)\n", run->exit_reason, exit_reason_str(run->exit_reason)); - switch (get_ucall(vm, vcpu->id, &uc)) { + switch (get_ucall(vcpu, &uc)) { case UCALL_ABORT: TEST_FAIL("%s", (const char *)uc.args[0]); /* NOT REACHED */ diff --git a/tools/testing/selftests/kvm/x86_64/xapic_ipi_test.c b/tools/testing/selftests/kvm/x86_64/xapic_ipi_test.c index 4484ee563b18..3d272d7f961e 100644 --- a/tools/testing/selftests/kvm/x86_64/xapic_ipi_test.c +++ b/tools/testing/selftests/kvm/x86_64/xapic_ipi_test.c @@ -206,14 +206,14 @@ static void *vcpu_thread(void *arg) vcpu->id, r); fprintf(stderr, "vCPU thread running vCPU %u\n", vcpu->id); - vcpu_run(vcpu->vm, vcpu->id); + vcpu_run(vcpu); exit_reason = vcpu->run->exit_reason; TEST_ASSERT(exit_reason == KVM_EXIT_IO, "vCPU %u exited with unexpected exit reason %u-%s, expected KVM_EXIT_IO", vcpu->id, exit_reason, exit_reason_str(exit_reason)); - if (get_ucall(vcpu->vm, vcpu->id, &uc) == UCALL_ABORT) { + if (get_ucall(vcpu, &uc) == UCALL_ABORT) { TEST_ASSERT(false, "vCPU %u exited with error: %s.\n" "Sending vCPU sent %lu IPIs to halting vCPU\n" @@ -415,7 +415,7 @@ int main(int argc, char *argv[]) vm = vm_create_with_one_vcpu(¶ms[0].vcpu, halter_guest_code); vm_init_descriptor_tables(vm); - vcpu_init_descriptor_tables(vm, params[0].vcpu->id); + vcpu_init_descriptor_tables(params[0].vcpu); vm_install_exception_handler(vm, IPI_VECTOR, guest_ipi_handler); virt_pg_map(vm, APIC_DEFAULT_GPA, APIC_DEFAULT_GPA); @@ -428,8 +428,8 @@ int main(int argc, char *argv[]) params[0].data = data; params[1].data = data; - vcpu_args_set(vm, params[0].vcpu->id, 1, test_data_page_vaddr); - vcpu_args_set(vm, params[1].vcpu->id, 1, test_data_page_vaddr); + vcpu_args_set(params[0].vcpu, 1, test_data_page_vaddr); + vcpu_args_set(params[1].vcpu, 1, test_data_page_vaddr); pipis_rcvd = (uint64_t *)addr_gva2hva(vm, (uint64_t)&ipis_rcvd); params[0].pipis_rcvd = pipis_rcvd; diff --git a/tools/testing/selftests/kvm/x86_64/xapic_state_test.c b/tools/testing/selftests/kvm/x86_64/xapic_state_test.c index 56301ee1adee..5c5dc7bbb4e2 100644 --- a/tools/testing/selftests/kvm/x86_64/xapic_state_test.c +++ b/tools/testing/selftests/kvm/x86_64/xapic_state_test.c @@ -47,7 +47,7 @@ static void x2apic_guest_code(void) } while (1); } -static void ____test_icr(struct kvm_vm *vm, struct xapic_vcpu *x, uint64_t val) +static void ____test_icr(struct xapic_vcpu *x, uint64_t val) { struct kvm_vcpu *vcpu = x->vcpu; struct kvm_lapic_state xapic; @@ -59,16 +59,16 @@ static void ____test_icr(struct kvm_vm *vm, struct xapic_vcpu *x, uint64_t val) * all bits are valid and should not be modified by KVM (ignoring the * fact that vectors 0-15 are technically illegal). */ - vcpu_ioctl(vm, vcpu->id, KVM_GET_LAPIC, &xapic); + vcpu_ioctl(vcpu, KVM_GET_LAPIC, &xapic); *((u32 *)&xapic.regs[APIC_IRR]) = val; *((u32 *)&xapic.regs[APIC_IRR + 0x10]) = val >> 32; - vcpu_ioctl(vm, vcpu->id, KVM_SET_LAPIC, &xapic); + vcpu_ioctl(vcpu, KVM_SET_LAPIC, &xapic); - vcpu_run(vm, vcpu->id); - ASSERT_EQ(get_ucall(vm, vcpu->id, &uc), UCALL_SYNC); + vcpu_run(vcpu); + ASSERT_EQ(get_ucall(vcpu, &uc), UCALL_SYNC); ASSERT_EQ(uc.args[1], val); - vcpu_ioctl(vm, vcpu->id, KVM_GET_LAPIC, &xapic); + vcpu_ioctl(vcpu, KVM_GET_LAPIC, &xapic); icr = (u64)(*((u32 *)&xapic.regs[APIC_ICR])) | (u64)(*((u32 *)&xapic.regs[APIC_ICR2])) << 32; if (!x->is_x2apic) @@ -76,24 +76,24 @@ static void ____test_icr(struct kvm_vm *vm, struct xapic_vcpu *x, uint64_t val) ASSERT_EQ(icr, val & ~APIC_ICR_BUSY); } -static void __test_icr(struct kvm_vm *vm, struct xapic_vcpu *x, uint64_t val) +static void __test_icr(struct xapic_vcpu *x, uint64_t val) { - ____test_icr(vm, x, val | APIC_ICR_BUSY); - ____test_icr(vm, x, val & ~(u64)APIC_ICR_BUSY); + ____test_icr(x, val | APIC_ICR_BUSY); + ____test_icr(x, val & ~(u64)APIC_ICR_BUSY); } -static void test_icr(struct kvm_vm *vm, struct xapic_vcpu *x) +static void test_icr(struct xapic_vcpu *x) { struct kvm_vcpu *vcpu = x->vcpu; uint64_t icr, i, j; icr = APIC_DEST_SELF | APIC_INT_ASSERT | APIC_DM_FIXED; for (i = 0; i <= 0xff; i++) - __test_icr(vm, x, icr | i); + __test_icr(x, icr | i); icr = APIC_INT_ASSERT | APIC_DM_FIXED; for (i = 0; i <= 0xff; i++) - __test_icr(vm, x, icr | i); + __test_icr(x, icr | i); /* * Send all flavors of IPIs to non-existent vCPUs. TODO: use number of @@ -102,18 +102,18 @@ static void test_icr(struct kvm_vm *vm, struct xapic_vcpu *x) icr = APIC_INT_ASSERT | 0xff; for (i = vcpu->id + 1; i < 0xff; i++) { for (j = 0; j < 8; j++) - __test_icr(vm, x, i << (32 + 24) | APIC_INT_ASSERT | (j << 8)); + __test_icr(x, i << (32 + 24) | APIC_INT_ASSERT | (j << 8)); } /* And again with a shorthand destination for all types of IPIs. */ icr = APIC_DEST_ALLBUT | APIC_INT_ASSERT; for (i = 0; i < 8; i++) - __test_icr(vm, x, icr | (i << 8)); + __test_icr(x, icr | (i << 8)); /* And a few garbage value, just make sure it's an IRQ (blocked). */ - __test_icr(vm, x, 0xa5a5a5a5a5a5a5a5 & ~APIC_DM_FIXED_MASK); - __test_icr(vm, x, 0x5a5a5a5a5a5a5a5a & ~APIC_DM_FIXED_MASK); - __test_icr(vm, x, -1ull & ~APIC_DM_FIXED_MASK); + __test_icr(x, 0xa5a5a5a5a5a5a5a5 & ~APIC_DM_FIXED_MASK); + __test_icr(x, 0x5a5a5a5a5a5a5a5a & ~APIC_DM_FIXED_MASK); + __test_icr(x, -1ull & ~APIC_DM_FIXED_MASK); } int main(int argc, char *argv[]) @@ -127,7 +127,7 @@ int main(int argc, char *argv[]) int i; vm = vm_create_with_one_vcpu(&x.vcpu, x2apic_guest_code); - test_icr(vm, &x); + test_icr(&x); kvm_vm_free(vm); /* @@ -138,15 +138,15 @@ int main(int argc, char *argv[]) vm = vm_create_with_one_vcpu(&x.vcpu, xapic_guest_code); x.is_x2apic = false; - cpuid = vcpu_get_cpuid(vm, x.vcpu->id); + cpuid = vcpu_get_cpuid(x.vcpu); for (i = 0; i < cpuid->nent; i++) { if (cpuid->entries[i].function == 1) break; } cpuid->entries[i].ecx &= ~BIT(21); - vcpu_set_cpuid(vm, x.vcpu->id, cpuid); + vcpu_set_cpuid(x.vcpu, cpuid); virt_pg_map(vm, APIC_DEFAULT_GPA, APIC_DEFAULT_GPA); - test_icr(vm, &x); + test_icr(&x); kvm_vm_free(vm); } diff --git a/tools/testing/selftests/kvm/x86_64/xen_shinfo_test.c b/tools/testing/selftests/kvm/x86_64/xen_shinfo_test.c index 5c0abaf0eb60..4340c2f2300f 100644 --- a/tools/testing/selftests/kvm/x86_64/xen_shinfo_test.c +++ b/tools/testing/selftests/kvm/x86_64/xen_shinfo_test.c @@ -348,7 +348,7 @@ static void handle_alrm(int sig) { if (vinfo) printf("evtchn_upcall_pending 0x%x\n", vinfo->evtchn_upcall_pending); - vcpu_dump(stdout, vcpu->vm, vcpu->id, 0); + vcpu_dump(stdout, vcpu, 0); TEST_FAIL("IRQ delivery timed out"); } @@ -423,13 +423,13 @@ int main(int argc, char *argv[]) .type = KVM_XEN_VCPU_ATTR_TYPE_VCPU_INFO, .u.gpa = VCPU_INFO_ADDR, }; - vcpu_ioctl(vm, vcpu->id, KVM_XEN_VCPU_SET_ATTR, &vi); + vcpu_ioctl(vcpu, KVM_XEN_VCPU_SET_ATTR, &vi); struct kvm_xen_vcpu_attr pvclock = { .type = KVM_XEN_VCPU_ATTR_TYPE_VCPU_TIME_INFO, .u.gpa = PVTIME_ADDR, }; - vcpu_ioctl(vm, vcpu->id, KVM_XEN_VCPU_SET_ATTR, &pvclock); + vcpu_ioctl(vcpu, KVM_XEN_VCPU_SET_ATTR, &pvclock); struct kvm_xen_hvm_attr vec = { .type = KVM_XEN_ATTR_TYPE_UPCALL_VECTOR, @@ -438,7 +438,7 @@ int main(int argc, char *argv[]) vm_ioctl(vm, KVM_XEN_HVM_SET_ATTR, &vec); vm_init_descriptor_tables(vm); - vcpu_init_descriptor_tables(vm, vcpu->id); + vcpu_init_descriptor_tables(vcpu); vm_install_exception_handler(vm, EVTCHN_VECTOR, evtchn_handler); if (do_runstate_tests) { @@ -446,7 +446,7 @@ int main(int argc, char *argv[]) .type = KVM_XEN_VCPU_ATTR_TYPE_RUNSTATE_ADDR, .u.gpa = RUNSTATE_ADDR, }; - vcpu_ioctl(vm, vcpu->id, KVM_XEN_VCPU_SET_ATTR, &st); + vcpu_ioctl(vcpu, KVM_XEN_VCPU_SET_ATTR, &st); } int irq_fd[2] = { -1, -1 }; @@ -522,7 +522,7 @@ int main(int argc, char *argv[]) inj.u.evtchn.flags = 0; vm_ioctl(vm, KVM_XEN_HVM_SET_ATTR, &inj); - vcpu_ioctl(vm, vcpu->id, KVM_XEN_VCPU_SET_ATTR, &tmr); + vcpu_ioctl(vcpu, KVM_XEN_VCPU_SET_ATTR, &tmr); } vinfo = addr_gpa2hva(vm, VCPU_INFO_VADDR); vinfo->evtchn_upcall_pending = 0; @@ -536,14 +536,14 @@ int main(int argc, char *argv[]) volatile struct kvm_run *run = vcpu->run; struct ucall uc; - vcpu_run(vm, vcpu->id); + vcpu_run(vcpu); TEST_ASSERT(run->exit_reason == KVM_EXIT_IO, "Got exit_reason other than KVM_EXIT_IO: %u (%s)\n", run->exit_reason, exit_reason_str(run->exit_reason)); - switch (get_ucall(vm, vcpu->id, &uc)) { + switch (get_ucall(vcpu, &uc)) { case UCALL_ABORT: TEST_FAIL("%s", (const char *)uc.args[0]); /* NOT REACHED */ @@ -572,7 +572,7 @@ int main(int argc, char *argv[]) printf("Testing runstate %s\n", runstate_names[uc.args[1]]); rst.type = KVM_XEN_VCPU_ATTR_TYPE_RUNSTATE_CURRENT; rst.u.runstate.state = uc.args[1]; - vcpu_ioctl(vm, vcpu->id, KVM_XEN_VCPU_SET_ATTR, &rst); + vcpu_ioctl(vcpu, KVM_XEN_VCPU_SET_ATTR, &rst); break; case 4: @@ -587,7 +587,7 @@ int main(int argc, char *argv[]) 0x6b6b - rs->time[RUNSTATE_offline]; rst.u.runstate.time_runnable = -rst.u.runstate.time_blocked - rst.u.runstate.time_offline; - vcpu_ioctl(vm, vcpu->id, KVM_XEN_VCPU_SET_ATTR, &rst); + vcpu_ioctl(vcpu, KVM_XEN_VCPU_SET_ATTR, &rst); break; case 5: @@ -599,7 +599,7 @@ int main(int argc, char *argv[]) rst.u.runstate.state_entry_time = 0x6b6b + 0x5a; rst.u.runstate.time_blocked = 0x6b6b; rst.u.runstate.time_offline = 0x5a; - vcpu_ioctl(vm, vcpu->id, KVM_XEN_VCPU_SET_ATTR, &rst); + vcpu_ioctl(vcpu, KVM_XEN_VCPU_SET_ATTR, &rst); break; case 6: @@ -700,7 +700,7 @@ int main(int argc, char *argv[]) case 14: memset(&tmr, 0, sizeof(tmr)); tmr.type = KVM_XEN_VCPU_ATTR_TYPE_TIMER; - vcpu_ioctl(vm, vcpu->id, KVM_XEN_VCPU_GET_ATTR, &tmr); + vcpu_ioctl(vcpu, KVM_XEN_VCPU_GET_ATTR, &tmr); TEST_ASSERT(tmr.u.timer.port == EVTCHN_TIMER, "Timer port not returned"); TEST_ASSERT(tmr.u.timer.priority == KVM_IRQ_ROUTING_XEN_EVTCHN_PRIO_2LEVEL, @@ -720,7 +720,7 @@ int main(int argc, char *argv[]) printf("Testing restored oneshot timer\n"); tmr.u.timer.expires_ns = rs->state_entry_time + 100000000, - vcpu_ioctl(vm, vcpu->id, KVM_XEN_VCPU_SET_ATTR, &tmr); + vcpu_ioctl(vcpu, KVM_XEN_VCPU_SET_ATTR, &tmr); evtchn_irq_expected = true; alarm(1); break; @@ -747,7 +747,7 @@ int main(int argc, char *argv[]) printf("Testing SCHEDOP_poll wake on masked event\n"); tmr.u.timer.expires_ns = rs->state_entry_time + 100000000, - vcpu_ioctl(vm, vcpu->id, KVM_XEN_VCPU_SET_ATTR, &tmr); + vcpu_ioctl(vcpu, KVM_XEN_VCPU_SET_ATTR, &tmr); alarm(1); break; @@ -758,11 +758,11 @@ int main(int argc, char *argv[]) evtchn_irq_expected = true; tmr.u.timer.expires_ns = rs->state_entry_time + 100000000; - vcpu_ioctl(vm, vcpu->id, KVM_XEN_VCPU_SET_ATTR, &tmr); + vcpu_ioctl(vcpu, KVM_XEN_VCPU_SET_ATTR, &tmr); /* Read it back and check the pending time is reported correctly */ tmr.u.timer.expires_ns = 0; - vcpu_ioctl(vm, vcpu->id, KVM_XEN_VCPU_GET_ATTR, &tmr); + vcpu_ioctl(vcpu, KVM_XEN_VCPU_GET_ATTR, &tmr); TEST_ASSERT(tmr.u.timer.expires_ns == rs->state_entry_time + 100000000, "Timer not reported pending"); alarm(1); @@ -772,7 +772,7 @@ int main(int argc, char *argv[]) TEST_ASSERT(!evtchn_irq_expected, "Expected event channel IRQ but it didn't happen"); /* Read timer and check it is no longer pending */ - vcpu_ioctl(vm, vcpu->id, KVM_XEN_VCPU_GET_ATTR, &tmr); + vcpu_ioctl(vcpu, KVM_XEN_VCPU_GET_ATTR, &tmr); TEST_ASSERT(!tmr.u.timer.expires_ns, "Timer still reported pending"); shinfo->evtchn_pending[0] = 0; @@ -781,7 +781,7 @@ int main(int argc, char *argv[]) evtchn_irq_expected = true; tmr.u.timer.expires_ns = rs->state_entry_time - 100000000ULL; - vcpu_ioctl(vm, vcpu->id, KVM_XEN_VCPU_SET_ATTR, &tmr); + vcpu_ioctl(vcpu, KVM_XEN_VCPU_SET_ATTR, &tmr); alarm(1); break; @@ -851,7 +851,7 @@ int main(int argc, char *argv[]) struct kvm_xen_vcpu_attr rst = { .type = KVM_XEN_VCPU_ATTR_TYPE_RUNSTATE_DATA, }; - vcpu_ioctl(vm, vcpu->id, KVM_XEN_VCPU_GET_ATTR, &rst); + vcpu_ioctl(vcpu, KVM_XEN_VCPU_GET_ATTR, &rst); if (verbose) { printf("Runstate: %s(%d), entry %" PRIu64 " ns\n", diff --git a/tools/testing/selftests/kvm/x86_64/xen_vmcall_test.c b/tools/testing/selftests/kvm/x86_64/xen_vmcall_test.c index 1411ead620fe..a91f11fb26f4 100644 --- a/tools/testing/selftests/kvm/x86_64/xen_vmcall_test.c +++ b/tools/testing/selftests/kvm/x86_64/xen_vmcall_test.c @@ -90,7 +90,7 @@ int main(int argc, char *argv[]) } vm = vm_create_with_one_vcpu(&vcpu, guest_code); - vcpu_set_hv_cpuid(vm, vcpu->id); + vcpu_set_hv_cpuid(vcpu); struct kvm_xen_hvm_config hvmc = { .flags = KVM_XEN_HVM_CONFIG_INTERCEPT_HCALL, @@ -107,7 +107,7 @@ int main(int argc, char *argv[]) volatile struct kvm_run *run = vcpu->run; struct ucall uc; - vcpu_run(vm, vcpu->id); + vcpu_run(vcpu); if (run->exit_reason == KVM_EXIT_XEN) { ASSERT_EQ(run->xen.type, KVM_EXIT_XEN_HCALL); @@ -129,7 +129,7 @@ int main(int argc, char *argv[]) run->exit_reason, exit_reason_str(run->exit_reason)); - switch (get_ucall(vm, vcpu->id, &uc)) { + switch (get_ucall(vcpu, &uc)) { case UCALL_ABORT: TEST_FAIL("%s", (const char *)uc.args[0]); /* NOT REACHED */ diff --git a/tools/testing/selftests/kvm/x86_64/xss_msr_test.c b/tools/testing/selftests/kvm/x86_64/xss_msr_test.c index a89d49ae79a6..1e3506c3deed 100644 --- a/tools/testing/selftests/kvm/x86_64/xss_msr_test.c +++ b/tools/testing/selftests/kvm/x86_64/xss_msr_test.c @@ -38,11 +38,11 @@ int main(int argc, char *argv[]) exit(KSFT_SKIP); } - xss_val = vcpu_get_msr(vm, vcpu->id, MSR_IA32_XSS); + xss_val = vcpu_get_msr(vcpu, MSR_IA32_XSS); TEST_ASSERT(xss_val == 0, "MSR_IA32_XSS should be initialized to zero\n"); - vcpu_set_msr(vm, vcpu->id, MSR_IA32_XSS, xss_val); + vcpu_set_msr(vcpu, MSR_IA32_XSS, xss_val); /* * At present, KVM only supports a guest IA32_XSS value of 0. Verify @@ -52,7 +52,7 @@ int main(int argc, char *argv[]) */ xss_in_msr_list = kvm_msr_is_in_save_restore_list(MSR_IA32_XSS); for (i = 0; i < MSR_BITS; ++i) { - r = _vcpu_set_msr(vm, vcpu->id, MSR_IA32_XSS, 1ull << i); + r = _vcpu_set_msr(vcpu, MSR_IA32_XSS, 1ull << i); /* * Setting a list of MSRs returns the entry that "faulted", or |