main_loop: do not set nonblocking if xen_enabled()

Signed-off-by: Stefano Stabellini <stefano.stabellini@eu.citrix.com>
CC: qemu-stable@nongnu.org
(cherry picked from commit a7d4207d378069a5bb3175a131e8fdedd39ef97d)

Signed-off-by: Michael Roth <mdroth@linux.vnet.ibm.com>

diff --git a/vl.c b/vl.c
index 59dc0b45dad994b974eecbdbc82c6a95b5680dc0..efb073ff4a8406042d2786ba192cc5a539e4f14f 100644 (file)
--- a/vl.c
+++ b/vl.c
@@ -2022,7 +2022,7 @@ static void main_loop(void)
     int64_t ti;
 #endif
     do {
-        nonblocking = !kvm_enabled() && last_io > 0;
+        nonblocking = !kvm_enabled() && !xen_enabled() && last_io > 0;
 #ifdef CONFIG_PROFILER
         ti = profile_getclock();
 #endif