[v2,1/2,debug] log kvm supported cpuid

Commit Message

Gerd Hoffmann March 5, 2024, 10:52 a.m. UTC

---
 target/i386/kvm/kvm.c | 14 ++++++++++++++
 1 file changed, 14 insertions(+)

Comments

Gerd Hoffmann March 5, 2024, 10:54 a.m. UTC | #1

>  target/i386/kvm/kvm.c | 14 ++++++++++++++

Oops, that was not meant to be posted.
Please ignore and look at patch 2/2.

thanks,
  Gerd

Patch

diff --git a/target/i386/kvm/kvm.c b/target/i386/kvm/kvm.c
index 42970ab046fa..7298822cb511 100644
--- a/target/i386/kvm/kvm.c
+++ b/target/i386/kvm/kvm.c
@@ -276,6 +276,20 @@  static struct kvm_cpuid2 *try_get_cpuid(KVMState *s, int max)
             exit(1);
         }
     }
+
+    {
+        int i;
+
+        for (i = 0; i < cpuid->nent; i++) {
+            fprintf(stderr, "cpuid: %8x/%d - %8x %8x %8x %8x\n",
+                    cpuid->entries[i].function,
+                    cpuid->entries[i].index,
+                    cpuid->entries[i].eax,
+                    cpuid->entries[i].ebx,
+                    cpuid->entries[i].ecx,
+                    cpuid->entries[i].edx);
+        }
+    }
     return cpuid;
 }