Cache information interface and implementation for AMD and Intel on Linux

[palacios.git] / linux_usr / v3_debug.c

diff --git a/linux_usr/v3_debug.c b/linux_usr/v3_debug.c
index b609646..5d018ed 100644 (file)
--- a/linux_usr/v3_debug.c
+++ b/linux_usr/v3_debug.c
@@ -22,7 +22,16 @@ int main(int argc, char* argv[]) {
     struct v3_debug_cmd cmd; 
 
     if (argc < 4) {
-       printf("Usage: v3_core_migrate <vm_device> <vm core> <cmd>\n");
+       printf("usage: v3_debug <vm_device> <vm core> <cmd>\n");
+       printf("This will cause debugging output to be sent to the log\n\n");
+       printf("<cmds>: \n");
+       printf(" 1   telemetry\n");
+       printf(" 2   core state\n");
+       printf(" 3   arch state\n");
+       printf(" 4   stack\n");
+       printf(" 5   backtrace\n");
+       printf(" 100 everything\n");
+       printf(" 101 telemetry+core state+arch state\n");
        return -1;
     }