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linux-stable-mirror/tools/testing/selftests/kvm/.gitignore
T
Maxim Levitsky 1ad32105d7 KVM: x86: selftests: test simultaneous uses of V_IRQ from L1 and L0
Test that if:

* L1 disables virtual interrupt masking, and INTR intercept.

* L1 setups a virtual interrupt to be injected to L2 and enters L2 with
  interrupts disabled, thus the virtual interrupt is pending.

* Now an external interrupt arrives in L1 and since
  L1 doesn't intercept it, it should be delivered to L2 when
  it enables interrupts.

  to do this L0 (abuses) V_IRQ to setup an
  interrupt window, and returns to L2.

* L2 enables interrupts.
  This should trigger the interrupt window,
  injection of the external interrupt and delivery
  of the virtual interrupt that can now be done.

* Test that now L2 gets those interrupts.

This is the test that demonstrates the issue that was
fixed in the previous patch.

Signed-off-by: Maxim Levitsky <mlevitsk@redhat.com>
Message-Id: <20210914154825.104886-3-mlevitsk@redhat.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2021-09-23 10:05:07 -04:00

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# SPDX-License-Identifier: GPL-2.0-only
/aarch64/debug-exceptions
/aarch64/get-reg-list
/aarch64/psci_cpu_on_test
/aarch64/vgic_init
/s390x/memop
/s390x/resets
/s390x/sync_regs_test
/x86_64/cr4_cpuid_sync_test
/x86_64/debug_regs
/x86_64/evmcs_test
/x86_64/emulator_error_test
/x86_64/get_cpuid_test
/x86_64/get_msr_index_features
/x86_64/kvm_pv_test
/x86_64/hyperv_clock
/x86_64/hyperv_cpuid
/x86_64/hyperv_features
/x86_64/mmio_warning_test
/x86_64/mmu_role_test
/x86_64/platform_info_test
/x86_64/set_boot_cpu_id
/x86_64/set_sregs_test
/x86_64/smm_test
/x86_64/state_test
/x86_64/svm_vmcall_test
/x86_64/svm_int_ctl_test
/x86_64/sync_regs_test
/x86_64/tsc_msrs_test
/x86_64/userspace_msr_exit_test
/x86_64/vmx_apic_access_test
/x86_64/vmx_close_while_nested_test
/x86_64/vmx_dirty_log_test
/x86_64/vmx_preemption_timer_test
/x86_64/vmx_set_nested_state_test
/x86_64/vmx_tsc_adjust_test
/x86_64/vmx_nested_tsc_scaling_test
/x86_64/xapic_ipi_test
/x86_64/xen_shinfo_test
/x86_64/xen_vmcall_test
/x86_64/xss_msr_test
/x86_64/vmx_pmu_msrs_test
/access_tracking_perf_test
/demand_paging_test
/dirty_log_test
/dirty_log_perf_test
/hardware_disable_test
/kvm_create_max_vcpus
/kvm_page_table_test
/memslot_modification_stress_test
/memslot_perf_test
/rseq_test
/set_memory_region_test
/steal_time
/kvm_binary_stats_test