contest: vm: name the VM threads

Set debug-threads=on to make QEMU name it's vCPU threads.
This makes it easier to pin them.

Signed-off-by: Jakub Kicinski <kuba@kernel.org>

Author: kuba-moo

contest/remote/lib/vm.py

@@ -182,6 +182,9 @@ def start(self, cwd=None):
         if cwd:
             cmd += ["--cwd", cwd]
 
+        name = self.config.get('executor', 'name', fallback="virtme-ng")
+        cmd += ["--name", name + ",debug-threads=on"]
+
         opts = self.config.get('vm', 'virtme_opt', fallback="")
         cmd += opts.split(',') if opts else []