diff options
Diffstat (limited to 'tests')
| -rw-r--r-- | tests/acceptance/reverse_debugging.py | 12 |
1 files changed, 7 insertions, 5 deletions
diff --git a/tests/acceptance/reverse_debugging.py b/tests/acceptance/reverse_debugging.py index b72fdf6cdc..be01aca217 100644 --- a/tests/acceptance/reverse_debugging.py +++ b/tests/acceptance/reverse_debugging.py @@ -14,6 +14,7 @@ from avocado import skipIf from avocado_qemu import BUILD_DIR from avocado.utils import gdb from avocado.utils import process +from avocado.utils.network.ports import find_free_port from avocado.utils.path import find_command from boot_linux_console import LinuxKernelTest @@ -33,7 +34,7 @@ class ReverseDebugging(LinuxKernelTest): STEPS = 10 endian_is_le = True - def run_vm(self, record, shift, args, replay_path, image_path): + def run_vm(self, record, shift, args, replay_path, image_path, port): logger = logging.getLogger('replay') vm = self.get_vm() vm.set_console() @@ -43,7 +44,7 @@ class ReverseDebugging(LinuxKernelTest): else: logger.info('replaying the execution...') mode = 'replay' - vm.add_args('-s', '-S') + vm.add_args('-gdb', 'tcp::%d' % port, '-S') vm.add_args('-icount', 'shift=%s,rr=%s,rrfile=%s,rrsnapshot=init' % (shift, mode, replay_path), '-net', 'none') @@ -109,9 +110,10 @@ class ReverseDebugging(LinuxKernelTest): process.run(cmd) replay_path = os.path.join(self.workdir, 'replay.bin') + port = find_free_port() # record the log - vm = self.run_vm(True, shift, args, replay_path, image_path) + vm = self.run_vm(True, shift, args, replay_path, image_path, port) while self.vm_get_icount(vm) <= self.STEPS: pass last_icount = self.vm_get_icount(vm) @@ -120,9 +122,9 @@ class ReverseDebugging(LinuxKernelTest): logger.info("recorded log with %s+ steps" % last_icount) # replay and run debug commands - vm = self.run_vm(False, shift, args, replay_path, image_path) + vm = self.run_vm(False, shift, args, replay_path, image_path, port) logger.info('connecting to gdbstub') - g = gdb.GDBRemote('127.0.0.1', 1234, False, False) + g = gdb.GDBRemote('127.0.0.1', port, False, False) g.connect() r = g.cmd(b'qSupported') if b'qXfer:features:read+' in r: |