[Qemu-devel] [PULL 11/19] kvm_stat: Add aarch64 support

[Paolo Bonzini]

From: Wei Huang <address@hidden>

This patch enables aarch64 support for kvm_stat. The platform detection
is based on OS uname.

Signed-off-by: Wei Huang <address@hidden>
Signed-off-by: Paolo Bonzini <address@hidden>
---
 scripts/kvm/kvm_stat | 8 ++++++++
 1 file changed, 8 insertions(+)

diff --git a/scripts/kvm/kvm_stat b/scripts/kvm/kvm_stat
index 7b1437c..470ca08 100755
--- a/scripts/kvm/kvm_stat
+++ b/scripts/kvm/kvm_stat
@@ -204,10 +204,18 @@ def ppc_init():
         }
     })
 
+def aarch64_init():
+    globals().update({
+        'sc_perf_evt_open' : 241
+    })
+
 def detect_platform():
     if os.uname()[4].startswith('ppc'):
         ppc_init()
         return
+    elif os.uname()[4].startswith('aarch64'):
+        aarch64_init()
+        return
 
     for line in file('/proc/cpuinfo').readlines():
         if line.startswith('flags'):
-- 
1.8.3.1