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| author | Haibo Xu <haibo1.xu@intel.com> | 2023-07-25 11:41:34 +0300 |
|---|---|---|
| committer | Anup Patel <anup@brainfault.org> | 2023-08-09 09:45:14 +0300 |
| commit | 90a6bcbc542d0d61f50eeb85952e4fc49dbf3841 (patch) | |
| tree | 50e0c8b28662556749cd2f15637c369bd1030e10 /tools/testing/selftests/kvm | |
| parent | be4c58060c3efd1f8dff59e59ff8e69d08f00560 (diff) | |
| download | linux-90a6bcbc542d0d61f50eeb85952e4fc49dbf3841.tar.xz | |
KVM: arm64: selftests: Move reject_set check logic to a function
No functional changes. Just move the reject_set check logic to a
function so we can check for a specific errno. This is a preparation
for support reject_set in riscv.
Suggested-by: Andrew Jones <ajones@ventanamicro.com>
Signed-off-by: Haibo Xu <haibo1.xu@intel.com>
Reviewed-by: Andrew Jones <ajones@ventanamicro.com>
Signed-off-by: Anup Patel <anup@brainfault.org>
Diffstat (limited to 'tools/testing/selftests/kvm')
| -rw-r--r-- | tools/testing/selftests/kvm/aarch64/get-reg-list.c | 5 | ||||
| -rw-r--r-- | tools/testing/selftests/kvm/get-reg-list.c | 7 |
2 files changed, 11 insertions, 1 deletions
diff --git a/tools/testing/selftests/kvm/aarch64/get-reg-list.c b/tools/testing/selftests/kvm/aarch64/get-reg-list.c index f72f1a522ff4..f8ebc058b191 100644 --- a/tools/testing/selftests/kvm/aarch64/get-reg-list.c +++ b/tools/testing/selftests/kvm/aarch64/get-reg-list.c @@ -79,6 +79,11 @@ bool check_supported_reg(struct kvm_vcpu *vcpu, __u64 reg) return check_supported_feat_reg(vcpu, reg); } +bool check_reject_set(int err) +{ + return err == EPERM; +} + #define REG_MASK (KVM_REG_ARCH_MASK | KVM_REG_SIZE_MASK | KVM_REG_ARM_COPROC_MASK) #define CORE_REGS_XX_NR_WORDS 2 diff --git a/tools/testing/selftests/kvm/get-reg-list.c b/tools/testing/selftests/kvm/get-reg-list.c index 853cbf470da2..1df94e8e9ed5 100644 --- a/tools/testing/selftests/kvm/get-reg-list.c +++ b/tools/testing/selftests/kvm/get-reg-list.c @@ -104,6 +104,11 @@ void __weak print_reg(const char *prefix, __u64 id) printf("\t0x%llx,\n", id); } +bool __weak check_reject_set(int err) +{ + return true; +} + #ifdef __aarch64__ static void prepare_vcpu_init(struct vcpu_reg_list *c, struct kvm_vcpu_init *init) { @@ -222,7 +227,7 @@ static void run_test(struct vcpu_reg_list *c) if (s->rejects_set && find_reg(s->rejects_set, s->rejects_set_n, reg.id)) { reject_reg = true; ret = __vcpu_ioctl(vcpu, KVM_SET_ONE_REG, ®); - if (ret != -1 || errno != EPERM) { + if (ret != -1 || !check_reject_set(errno)) { printf("%s: Failed to reject (ret=%d, errno=%d) ", config_name(c), ret, errno); print_reg(config_name(c), reg.id); putchar('\n'); |