Commit edb5b700 authored by Sean Christopherson's avatar Sean Christopherson
Browse files

KVM: selftests: Add #define of expected KVM exit reason for ucall 



Define the expected architecture specific exit reason for a successful
ucall so that common tests can assert that a ucall occurred without the
test needing to implement arch specific code.

Suggested-by: default avatarAndrew Jones <ajones@ventanamicro.com>
Reviewed-by: default avatarAndrew Jones <ajones@ventanamicro.com>
Link: https://lore.kernel.org/r/20230731203026.1192091-3-seanjc@google.com


Signed-off-by: default avatarSean Christopherson <seanjc@google.com>
parent b35f4c73

tools/testing/selftests/kvm/include/aarch64/ucall.h

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#include "kvm_util_base.h"



#define UCALL_EXIT_REASON       KVM_EXIT_MMIO



/*

 * ucall_exit_mmio_addr holds per-VM values (global data is duplicated by each

 * VM), it must not be accessed from host code.

tools/testing/selftests/kvm/include/riscv/ucall.h

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#include "processor.h"



#define UCALL_EXIT_REASON       KVM_EXIT_RISCV_SBI



static inline void ucall_arch_init(struct kvm_vm *vm, vm_paddr_t mmio_gpa)

{

}

tools/testing/selftests/kvm/include/s390x/ucall.h

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#include "kvm_util_base.h"



#define UCALL_EXIT_REASON       KVM_EXIT_S390_SIEIC



static inline void ucall_arch_init(struct kvm_vm *vm, vm_paddr_t mmio_gpa)

{

}

tools/testing/selftests/kvm/include/x86_64/ucall.h

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#include "kvm_util_base.h"



#define UCALL_EXIT_REASON       KVM_EXIT_IO



static inline void ucall_arch_init(struct kvm_vm *vm, vm_paddr_t mmio_gpa)

{

}