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KVM: selftests: Add macro to generate KVM exit reason strings 

Add and use a macro to generate the KVM exit reason strings array
instead of relying on developers to correctly copy+paste+edit each
string.

Signed-off-by: Sean Christopherson <seanjc@google.com>
Message-Id: <20230204014547.583711-4-vipinsh@google.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
This commit is contained in:
Sean Christopherson 2023-02-03 17:45:46 -08:00 committed by Paolo Bonzini
parent 6f974494b8
commit 1b3d660e5d
1 changed files with 28 additions and 26 deletions
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54
tools/testing/selftests/kvm/lib/kvm_util.c
View File

@ -1815,38 +1815,40 @@ void vm_dump(FILE *stream, struct kvm_vm *vm, uint8_t indent)
vcpu_dump(stream, vcpu, indent + 2);
}
#define KVM_EXIT_STRING(x) {KVM_EXIT_##x, #x}
/* Known KVM exit reasons */
static struct exit_reason {
unsigned int reason;
const char *name;
} exit_reasons_known[] = {
{KVM_EXIT_UNKNOWN, "UNKNOWN"},
{KVM_EXIT_EXCEPTION, "EXCEPTION"},
{KVM_EXIT_IO, "IO"},
{KVM_EXIT_HYPERCALL, "HYPERCALL"},
{KVM_EXIT_DEBUG, "DEBUG"},
{KVM_EXIT_HLT, "HLT"},
{KVM_EXIT_MMIO, "MMIO"},
{KVM_EXIT_IRQ_WINDOW_OPEN, "IRQ_WINDOW_OPEN"},
{KVM_EXIT_SHUTDOWN, "SHUTDOWN"},
{KVM_EXIT_FAIL_ENTRY, "FAIL_ENTRY"},
{KVM_EXIT_INTR, "INTR"},
{KVM_EXIT_SET_TPR, "SET_TPR"},
{KVM_EXIT_TPR_ACCESS, "TPR_ACCESS"},
{KVM_EXIT_S390_SIEIC, "S390_SIEIC"},
{KVM_EXIT_S390_RESET, "S390_RESET"},
{KVM_EXIT_DCR, "DCR"},
{KVM_EXIT_NMI, "NMI"},
{KVM_EXIT_INTERNAL_ERROR, "INTERNAL_ERROR"},
{KVM_EXIT_OSI, "OSI"},
{KVM_EXIT_PAPR_HCALL, "PAPR_HCALL"},
{KVM_EXIT_DIRTY_RING_FULL, "DIRTY_RING_FULL"},
{KVM_EXIT_X86_RDMSR, "RDMSR"},
{KVM_EXIT_X86_WRMSR, "WRMSR"},
{KVM_EXIT_XEN, "XEN"},
{KVM_EXIT_HYPERV, "HYPERV"},
KVM_EXIT_STRING(UNKNOWN),
KVM_EXIT_STRING(EXCEPTION),
KVM_EXIT_STRING(IO),
KVM_EXIT_STRING(HYPERCALL),
KVM_EXIT_STRING(DEBUG),
KVM_EXIT_STRING(HLT),
KVM_EXIT_STRING(MMIO),
KVM_EXIT_STRING(IRQ_WINDOW_OPEN),
KVM_EXIT_STRING(SHUTDOWN),
KVM_EXIT_STRING(FAIL_ENTRY),
KVM_EXIT_STRING(INTR),
KVM_EXIT_STRING(SET_TPR),
KVM_EXIT_STRING(TPR_ACCESS),
KVM_EXIT_STRING(S390_SIEIC),
KVM_EXIT_STRING(S390_RESET),
KVM_EXIT_STRING(DCR),
KVM_EXIT_STRING(NMI),
KVM_EXIT_STRING(INTERNAL_ERROR),
KVM_EXIT_STRING(OSI),
KVM_EXIT_STRING(PAPR_HCALL),
KVM_EXIT_STRING(DIRTY_RING_FULL),
KVM_EXIT_STRING(X86_RDMSR),
KVM_EXIT_STRING(X86_WRMSR),
KVM_EXIT_STRING(XEN),
KVM_EXIT_STRING(HYPERV),
#ifdef KVM_EXIT_MEMORY_NOT_PRESENT
{KVM_EXIT_MEMORY_NOT_PRESENT, "MEMORY_NOT_PRESENT"},
KVM_EXIT_STRING(MEMORY_NOT_PRESENT),
#endif
};