The new userland monitoring tool, XenMon.

Signed-off-by: Rob Gardner <rob.gardner@hp.com>

1 files changed, 5 insertions, 4 deletions

diff --git a/tools/xentrace/setsize.c b/tools/xentrace/setsize.c
index 0b5311ea57..e13ea173ee 100644
--- a/tools/xentrace/setsize.c
+++ b/tools/xentrace/setsize.c
@@ -9,9 +9,9 @@ int main(int argc, char * argv[])
   int xc_handle = xc_interface_open();
   
   if (xc_tbuf_get_size(xc_handle, &size) != 0) {
-    perror("Failure to get tbuf info from Xen. Guess size is 0.");
-    printf("This may mean that tracing is not compiled into xen.\n");
-    exit(1);
+    perror("Failure to get tbuf info from Xen. Guess size is 0");
+    printf("This may mean that tracing is not enabled in xen.\n");
+    //    exit(1);
   }
   else
     printf("Current tbuf size: 0x%x\n", size);
@@ -25,9 +25,10 @@ int main(int argc, char * argv[])
     perror("set_size Hypercall failure");
     exit(1);
   }
+  printf("set_size succeeded.\n");
   
   if (xc_tbuf_get_size(xc_handle, &size) != 0)
-    perror("Failure to get tbuf info from Xen. Guess size is 0.");
+    perror("Failure to get tbuf info from Xen. Tracing must be enabled first");
   else
     printf("New tbuf size: 0x%x\n", size);