Move this static inline function to processor.h, so that it can be
used in individual tests, as needed.
Opportunistically replace the bare 'unsigned' with 'unsigned int.'
Signed-off-by: Jim Mattson <jmattson@xxxxxxxxxx>
---
.../testing/selftests/kvm/include/x86_64/processor.h | 12 ++++++++++++
tools/testing/selftests/kvm/lib/x86_64/processor.c | 12 ------------
2 files changed, 12 insertions(+), 12 deletions(-)
diff --git a/tools/testing/selftests/kvm/include/x86_64/processor.h b/tools/testing/selftests/kvm/include/x86_64/processor.h
index 69eaf9a69bb7..c5306e29edd4 100644
--- a/tools/testing/selftests/kvm/include/x86_64/processor.h
+++ b/tools/testing/selftests/kvm/include/x86_64/processor.h
@@ -349,6 +349,18 @@ static inline unsigned long get_xmm(int n)
bool is_intel_cpu(void);
bool is_amd_cpu(void);
+static inline unsigned int x86_family(unsigned int eax)
+{
+ unsigned int x86;
+
+ x86 = (eax >> 8) & 0xf;
+
+ if (x86 == 0xf)
+ x86 += (eax >> 20) & 0xff;
+
+ return x86;
+}
+
struct kvm_x86_state;
struct kvm_x86_state *vcpu_save_state(struct kvm_vm *vm, uint32_t vcpuid);
void vcpu_load_state(struct kvm_vm *vm, uint32_t vcpuid,
diff --git a/tools/testing/selftests/kvm/lib/x86_64/processor.c b/tools/testing/selftests/kvm/lib/x86_64/processor.c
index b969e38bc02e..286ae9605501 100644
--- a/tools/testing/selftests/kvm/lib/x86_64/processor.c
+++ b/tools/testing/selftests/kvm/lib/x86_64/processor.c
@@ -1444,18 +1444,6 @@ struct kvm_cpuid2 *vcpu_get_supported_hv_cpuid(struct kvm_vm *vm, uint32_t vcpui
return cpuid;
}
-static inline unsigned x86_family(unsigned int eax)
-{
- unsigned int x86;
-
- x86 = (eax >> 8) & 0xf;
-
- if (x86 == 0xf)
- x86 += (eax >> 20) & 0xff;
-
- return x86;
-}
-
unsigned long vm_compute_max_gfn(struct kvm_vm *vm)
{
const unsigned long num_ht_pages = 12 << (30 - vm->page_shift); /* 12 GiB */
--
2.34.1.703.g22d0c6ccf7-goog
