diff options
Diffstat (limited to 'meta')
| -rw-r--r-- | meta/lib/oeqa/utils/qemurunner.py | 61 |
1 files changed, 32 insertions, 29 deletions
diff --git a/meta/lib/oeqa/utils/qemurunner.py b/meta/lib/oeqa/utils/qemurunner.py index f1a7e24ab7..a15990eaa8 100644 --- a/meta/lib/oeqa/utils/qemurunner.py +++ b/meta/lib/oeqa/utils/qemurunner.py @@ -12,7 +12,10 @@ import signal import re import socket import select -import bb + +import logging +logger = logging.getLogger("QemuRunner") +logger.setLevel(logging.DEBUG - 2) class QemuRunner: @@ -37,9 +40,6 @@ class QemuRunner: self.runqemutime = 60 - self.create_socket() - - def create_socket(self): self.bootlog = '' @@ -51,10 +51,12 @@ class QemuRunner: self.server_socket.bind(("127.0.0.1",0)) self.server_socket.listen(2) self.serverport = self.server_socket.getsockname()[1] - bb.note("Created listening socket for qemu serial console on: 127.0.0.1:%s" % self.serverport) + logging.info("Created listening socket for qemu serial console on: 127.0.0.1:%s" % self.serverport) + return True except socket.error, msg: self.server_socket.close() - bb.fatal("Failed to create listening socket: %s" %msg[1]) + logging.error("Failed to create listening socket: %s" % msg[1]) + return False def log(self, msg): @@ -63,26 +65,28 @@ class QemuRunner: f.write("%s" % msg) def start(self, qemuparams = None): - if self.display: os.environ["DISPLAY"] = self.display else: - bb.error("To start qemu I need a X desktop, please set DISPLAY correctly (e.g. DISPLAY=:1)") + logging.error("To start qemu I need a X desktop, please set DISPLAY correctly (e.g. DISPLAY=:1)") return False if not os.path.exists(self.rootfs): - bb.error("Invalid rootfs %s" % self.rootfs) + logging.error("Invalid rootfs %s" % self.rootfs) return False if not os.path.exists(self.tmpdir): - bb.error("Invalid TMPDIR path %s" % self.tmpdir) + logging.error("Invalid TMPDIR path %s" % self.tmpdir) return False else: os.environ["OE_TMPDIR"] = self.tmpdir if not os.path.exists(self.deploy_dir_image): - bb.error("Invalid DEPLOY_DIR_IMAGE path %s" % self.deploy_dir_image) + logging.error("Invalid DEPLOY_DIR_IMAGE path %s" % self.deploy_dir_image) return False else: os.environ["DEPLOY_DIR_IMAGE"] = self.deploy_dir_image + if not self.create_socket(): + return False + # Set this flag so that Qemu doesn't do any grabs as SDL grabs interact # badly with screensavers. os.environ["QEMU_DONT_GRAB"] = "1" @@ -93,28 +97,28 @@ class QemuRunner: launch_cmd = 'runqemu %s %s %s' % (self.machine, self.rootfs, self.qemuparams) self.runqemu = subprocess.Popen(launch_cmd,shell=True,stdout=subprocess.PIPE,stderr=subprocess.STDOUT,preexec_fn=os.setpgrp) - bb.note("runqemu started, pid is %s" % self.runqemu.pid) - bb.note("waiting at most %s seconds for qemu pid" % self.runqemutime) + logging.info("runqemu started, pid is %s" % self.runqemu.pid) + logging.info("waiting at most %s seconds for qemu pid" % self.runqemutime) endtime = time.time() + self.runqemutime while not self.is_alive() and time.time() < endtime: time.sleep(1) if self.is_alive(): - bb.note("qemu started - qemu procces pid is %s" % self.qemupid) + logging.info("qemu started - qemu procces pid is %s" % self.qemupid) cmdline = '' with open('/proc/%s/cmdline' % self.qemupid) as p: cmdline = p.read() ips = re.findall("((?:[0-9]{1,3}\.){3}[0-9]{1,3})", cmdline.split("ip=")[1]) if not ips or len(ips) != 3: - bb.note("Couldn't get ip from qemu process arguments! Here is the qemu command line used: %s" % cmdline) + logging.info("Couldn't get ip from qemu process arguments! Here is the qemu command line used: %s" % cmdline) self.stop() return False else: self.ip = ips[0] self.server_ip = ips[1] - bb.note("Target IP: %s" % self.ip) - bb.note("Server IP: %s" % self.server_ip) - bb.note("Waiting at most %d seconds for login banner" % self.boottime ) + logging.info("Target IP: %s" % self.ip) + logging.info("Server IP: %s" % self.server_ip) + logging.info("Waiting at most %d seconds for login banner" % self.boottime) endtime = time.time() + self.boottime socklist = [self.server_socket] reachedlogin = False @@ -127,7 +131,7 @@ class QemuRunner: self.qemusock.setblocking(0) socklist.append(self.qemusock) socklist.remove(self.server_socket) - bb.note("Connection from %s:%s" % addr) + logging.info("Connection from %s:%s" % addr) else: data = sock.recv(1024) if data: @@ -136,24 +140,24 @@ class QemuRunner: if re.search("qemu.* login:", self.bootlog): stopread = True reachedlogin = True - bb.note("Reached login banner") + logging.info("Reached login banner") else: socklist.remove(sock) sock.close() stopread = True if not reachedlogin: - bb.note("Target didn't reached login boot in %d seconds" % self.boottime) + logging.info("Target didn't reached login boot in %d seconds" % self.boottime) lines = "\n".join(self.bootlog.splitlines()[-5:]) - bb.note("Last 5 lines of text:\n%s" % lines) - bb.note("Check full boot log: %s" % self.logfile) + logging.info("Last 5 lines of text:\n%s" % lines) + logging.info("Check full boot log: %s" % self.logfile) self.stop() return False else: - bb.note("Qemu pid didn't appeared in %s seconds" % self.runqemutime) + logging.info("Qemu pid didn't appeared in %s seconds" % self.runqemutime) output = self.runqemu.stdout self.stop() - bb.note("Output from runqemu:\n%s" % output.read()) + logging.info("Output from runqemu:\n%s" % output.read()) return False return self.is_alive() @@ -161,13 +165,13 @@ class QemuRunner: def stop(self): if self.runqemu: - bb.note("Sending SIGTERM to runqemu") + logging.info("Sending SIGTERM to runqemu") os.killpg(self.runqemu.pid, signal.SIGTERM) endtime = time.time() + self.runqemutime while self.runqemu.poll() is None and time.time() < endtime: time.sleep(1) if self.runqemu.poll() is None: - bb.note("Sending SIGKILL to runqemu") + logging.info("Sending SIGKILL to runqemu") os.killpg(self.runqemu.pid, signal.SIGKILL) self.runqemu = None if self.server_socket: @@ -177,10 +181,9 @@ class QemuRunner: self.ip = None def restart(self, qemuparams = None): - bb.note("Restarting qemu process") + logging.info("Restarting qemu process") if self.runqemu.poll() is None: self.stop() - self.create_socket() if self.start(qemuparams): return True return False |