diff options
| author | Sean Christopherson <seanjc@google.com> | 2022-06-01 17:16:11 -0700 |
|---|---|---|
| committer | Paolo Bonzini <pbonzini@redhat.com> | 2022-06-11 11:47:10 -0400 |
| commit | bfff0f60db89f425920580900ba242df3bd3c652 (patch) | |
| tree | eca50a7a4def02a6bc2d1cd382a029cd3876d48f /tools/testing/selftests/kvm/include/aarch64 | |
| parent | 45f568084a7a86960d55cf70fd9bf06fbb29e792 (diff) | |
| download | linux-bfff0f60db89f425920580900ba242df3bd3c652.tar.bz2 | |
KVM: selftests: Consolidate KVM_{G,S}ET_ONE_REG helpers
Rework vcpu_{g,s}et_reg() to provide the APIs that tests actually want to
use, and drop the three "one-off" implementations that cropped up due to
the poor API.
Ignore the handful of direct KVM_{G,S}ET_ONE_REG calls that don't fit the
APIs for one reason or another.
No functional change intended.
Signed-off-by: Sean Christopherson <seanjc@google.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Diffstat (limited to 'tools/testing/selftests/kvm/include/aarch64')
| -rw-r--r-- | tools/testing/selftests/kvm/include/aarch64/processor.h | 18 |
1 files changed, 1 insertions, 17 deletions
diff --git a/tools/testing/selftests/kvm/include/aarch64/processor.h b/tools/testing/selftests/kvm/include/aarch64/processor.h index f774609f7848..ba3e9066d990 100644 --- a/tools/testing/selftests/kvm/include/aarch64/processor.h +++ b/tools/testing/selftests/kvm/include/aarch64/processor.h @@ -19,7 +19,7 @@ /* * KVM_ARM64_SYS_REG(sys_reg_id): Helper macro to convert * SYS_* register definitions in asm/sysreg.h to use in KVM - * calls such as get_reg() and set_reg(). + * calls such as vcpu_get_reg() and vcpu_set_reg(). */ #define KVM_ARM64_SYS_REG(sys_reg_id) \ ARM64_SYS_REG(sys_reg_Op0(sys_reg_id), \ @@ -47,22 +47,6 @@ #define MPIDR_HWID_BITMASK (0xff00fffffful) -static inline void get_reg(struct kvm_vm *vm, uint32_t vcpuid, uint64_t id, uint64_t *addr) -{ - struct kvm_one_reg reg; - reg.id = id; - reg.addr = (uint64_t)addr; - vcpu_ioctl(vm, vcpuid, KVM_GET_ONE_REG, ®); -} - -static inline void set_reg(struct kvm_vm *vm, uint32_t vcpuid, uint64_t id, uint64_t val) -{ - struct kvm_one_reg reg; - reg.id = id; - reg.addr = (uint64_t)&val; - vcpu_ioctl(vm, vcpuid, KVM_SET_ONE_REG, ®); -} - void aarch64_vcpu_setup(struct kvm_vm *vm, uint32_t vcpuid, 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); |