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author | Paolo Bonzini <pbonzini@redhat.com> | 2021-06-25 18:24:24 +0300 |
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committer | Paolo Bonzini <pbonzini@redhat.com> | 2021-06-25 18:24:24 +0300 |
commit | b8917b4ae44d1b945f6fba3d8ee6777edb44633b (patch) | |
tree | 0e3b6b1113b40d444f078b3bedcd98b93ac78f4a /tools/testing/selftests/kvm/include/kvm_util.h | |
parent | 79b1e56509beb8d53b2b92f27555cd2175c67b8a (diff) | |
parent | 188982cda00ebfe28b50c2905d9bbaa2e9a001b9 (diff) | |
download | linux-b8917b4ae44d1b945f6fba3d8ee6777edb44633b.tar.xz |
Merge tag 'kvmarm-5.14' of git://git.kernel.org/pub/scm/linux/kernel/git/kvmarm/kvmarm into HEAD
KVM/arm64 updates for v5.14.
- Add MTE support in guests, complete with tag save/restore interface
- Reduce the impact of CMOs by moving them in the page-table code
- Allow device block mappings at stage-2
- Reduce the footprint of the vmemmap in protected mode
- Support the vGIC on dumb systems such as the Apple M1
- Add selftest infrastructure to support multiple configuration
and apply that to PMU/non-PMU setups
- Add selftests for the debug architecture
- The usual crop of PMU fixes
Diffstat (limited to 'tools/testing/selftests/kvm/include/kvm_util.h')
-rw-r--r-- | tools/testing/selftests/kvm/include/kvm_util.h | 23 |
1 files changed, 13 insertions, 10 deletions
diff --git a/tools/testing/selftests/kvm/include/kvm_util.h b/tools/testing/selftests/kvm/include/kvm_util.h index 45678a2566dd..615ab254899d 100644 --- a/tools/testing/selftests/kvm/include/kvm_util.h +++ b/tools/testing/selftests/kvm/include/kvm_util.h @@ -353,6 +353,7 @@ enum { UCALL_SYNC, UCALL_ABORT, UCALL_DONE, + UCALL_UNHANDLED, }; #define UCALL_MAX_ARGS 6 @@ -371,27 +372,29 @@ uint64_t get_ucall(struct kvm_vm *vm, uint32_t vcpu_id, struct ucall *uc); ucall(UCALL_SYNC, 6, "hello", stage, arg1, arg2, arg3, arg4) #define GUEST_SYNC(stage) ucall(UCALL_SYNC, 2, "hello", stage) #define GUEST_DONE() ucall(UCALL_DONE, 0) -#define __GUEST_ASSERT(_condition, _nargs, _args...) do { \ - if (!(_condition)) \ - ucall(UCALL_ABORT, 2 + _nargs, \ - "Failed guest assert: " \ - #_condition, __LINE__, _args); \ +#define __GUEST_ASSERT(_condition, _condstr, _nargs, _args...) do { \ + if (!(_condition)) \ + ucall(UCALL_ABORT, 2 + _nargs, \ + "Failed guest assert: " \ + _condstr, __LINE__, _args); \ } while (0) #define GUEST_ASSERT(_condition) \ - __GUEST_ASSERT((_condition), 0, 0) + __GUEST_ASSERT(_condition, #_condition, 0, 0) #define GUEST_ASSERT_1(_condition, arg1) \ - __GUEST_ASSERT((_condition), 1, (arg1)) + __GUEST_ASSERT(_condition, #_condition, 1, (arg1)) #define GUEST_ASSERT_2(_condition, arg1, arg2) \ - __GUEST_ASSERT((_condition), 2, (arg1), (arg2)) + __GUEST_ASSERT(_condition, #_condition, 2, (arg1), (arg2)) #define GUEST_ASSERT_3(_condition, arg1, arg2, arg3) \ - __GUEST_ASSERT((_condition), 3, (arg1), (arg2), (arg3)) + __GUEST_ASSERT(_condition, #_condition, 3, (arg1), (arg2), (arg3)) #define GUEST_ASSERT_4(_condition, arg1, arg2, arg3, arg4) \ - __GUEST_ASSERT((_condition), 4, (arg1), (arg2), (arg3), (arg4)) + __GUEST_ASSERT(_condition, #_condition, 4, (arg1), (arg2), (arg3), (arg4)) + +#define GUEST_ASSERT_EQ(a, b) __GUEST_ASSERT((a) == (b), #a " == " #b, 2, a, b) int vm_get_stats_fd(struct kvm_vm *vm); int vcpu_get_stats_fd(struct kvm_vm *vm, uint32_t vcpuid); |