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authorDaniel Baumann <daniel.baumann@progress-linux.org>2024-06-19 21:00:30 +0000
committerDaniel Baumann <daniel.baumann@progress-linux.org>2024-06-19 21:00:30 +0000
commite54def4ad8144ab15f826416e2e0f290ef1901b4 (patch)
tree583f8d4bd95cd67c44ff37b878a7eddfca9ab97a /tools/testing/selftests/kvm/x86_64/fix_hypercall_test.c
parentAdding upstream version 6.8.12. (diff)
downloadlinux-e54def4ad8144ab15f826416e2e0f290ef1901b4.tar.xz
linux-e54def4ad8144ab15f826416e2e0f290ef1901b4.zip
Adding upstream version 6.9.2.
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'tools/testing/selftests/kvm/x86_64/fix_hypercall_test.c')
-rw-r--r--tools/testing/selftests/kvm/x86_64/fix_hypercall_test.c27
1 files changed, 18 insertions, 9 deletions
diff --git a/tools/testing/selftests/kvm/x86_64/fix_hypercall_test.c b/tools/testing/selftests/kvm/x86_64/fix_hypercall_test.c
index 0f728f05ea..f3c2239228 100644
--- a/tools/testing/selftests/kvm/x86_64/fix_hypercall_test.c
+++ b/tools/testing/selftests/kvm/x86_64/fix_hypercall_test.c
@@ -9,6 +9,7 @@
#include <linux/stringify.h>
#include <stdint.h>
+#include "kvm_test_harness.h"
#include "apic.h"
#include "test_util.h"
#include "kvm_util.h"
@@ -83,6 +84,8 @@ static void guest_main(void)
GUEST_DONE();
}
+KVM_ONE_VCPU_TEST_SUITE(fix_hypercall);
+
static void enter_guest(struct kvm_vcpu *vcpu)
{
struct kvm_run *run = vcpu->run;
@@ -103,14 +106,11 @@ static void enter_guest(struct kvm_vcpu *vcpu)
}
}
-static void test_fix_hypercall(bool disable_quirk)
+static void test_fix_hypercall(struct kvm_vcpu *vcpu, bool disable_quirk)
{
- struct kvm_vcpu *vcpu;
- struct kvm_vm *vm;
-
- vm = vm_create_with_one_vcpu(&vcpu, guest_main);
+ struct kvm_vm *vm = vcpu->vm;
- vm_init_descriptor_tables(vcpu->vm);
+ vm_init_descriptor_tables(vm);
vcpu_init_descriptor_tables(vcpu);
vm_install_exception_handler(vcpu->vm, UD_VECTOR, guest_ud_handler);
@@ -126,10 +126,19 @@ static void test_fix_hypercall(bool disable_quirk)
enter_guest(vcpu);
}
-int main(void)
+KVM_ONE_VCPU_TEST(fix_hypercall, enable_quirk, guest_main)
+{
+ test_fix_hypercall(vcpu, false);
+}
+
+KVM_ONE_VCPU_TEST(fix_hypercall, disable_quirk, guest_main)
+{
+ test_fix_hypercall(vcpu, true);
+}
+
+int main(int argc, char *argv[])
{
TEST_REQUIRE(kvm_check_cap(KVM_CAP_DISABLE_QUIRKS2) & KVM_X86_QUIRK_FIX_HYPERCALL_INSN);
- test_fix_hypercall(false);
- test_fix_hypercall(true);
+ return test_harness_run(argc, argv);
}