diff options
| -rw-r--r-- | meta/classes/testimage.bbclass | 1 | ||||
| -rw-r--r-- | meta/lib/oeqa/core/target/qemu.py | 4 | ||||
| -rw-r--r-- | meta/lib/oeqa/targetcontrol.py | 2 | ||||
| -rw-r--r-- | meta/lib/oeqa/utils/qemurunner.py | 6 | ||||
| -rw-r--r-- | meta/lib/oeqa/utils/qemutinyrunner.py | 6 | ||||
| -rwxr-xr-x | scripts/runqemu | 9 |
6 files changed, 24 insertions, 4 deletions
diff --git a/meta/classes/testimage.bbclass b/meta/classes/testimage.bbclass index 78da4b09bd..e613759503 100644 --- a/meta/classes/testimage.bbclass +++ b/meta/classes/testimage.bbclass @@ -305,6 +305,7 @@ def testimage_main(d): 'dump_dir' : d.getVar("TESTIMAGE_DUMP_DIR"), 'serial_ports': len(d.getVar("SERIAL_CONSOLES").split()), 'ovmf' : ovmf, + 'tmpfsdir' : d.getVar("RUNQEMU_TMPFS_DIR"), } if d.getVar("TESTIMAGE_BOOT_PATTERNS"): diff --git a/meta/lib/oeqa/core/target/qemu.py b/meta/lib/oeqa/core/target/qemu.py index 0f29414df5..792efca1f8 100644 --- a/meta/lib/oeqa/core/target/qemu.py +++ b/meta/lib/oeqa/core/target/qemu.py @@ -21,7 +21,7 @@ class OEQemuTarget(OESSHTarget): port=None, machine='', rootfs='', kernel='', kvm=False, slirp=False, dump_dir='', dump_host_cmds='', display='', bootlog='', tmpdir='', dir_image='', boottime=60, serial_ports=2, - boot_patterns = defaultdict(str), ovmf=False, **kwargs): + boot_patterns = defaultdict(str), ovmf=False, tmpfsdir=None, **kwargs): super(OEQemuTarget, self).__init__(logger, None, server_ip, timeout, user, port) @@ -42,7 +42,7 @@ class OEQemuTarget(OESSHTarget): use_kvm=kvm, use_slirp=slirp, dump_dir=dump_dir, dump_host_cmds=dump_host_cmds, logger=logger, serial_ports=serial_ports, boot_patterns = boot_patterns, - use_ovmf=ovmf) + use_ovmf=ovmf, tmpfsdir=tmpfsdir) dump_target_cmds = kwargs.get("testimage_dump_target") self.target_dumper = TargetDumper(dump_target_cmds, dump_dir, self.runner) self.target_dumper.create_dir("qemu") diff --git a/meta/lib/oeqa/targetcontrol.py b/meta/lib/oeqa/targetcontrol.py index 19f5a4ea7e..12057f855a 100644 --- a/meta/lib/oeqa/targetcontrol.py +++ b/meta/lib/oeqa/targetcontrol.py @@ -131,6 +131,7 @@ class QemuTarget(BaseTarget): logfile = self.qemulog, kernel = self.kernel, boottime = int(d.getVar("TEST_QEMUBOOT_TIMEOUT")), + tmpfsdir = d.getVar("RUNQEMU_TMPFS_DIR"), logger = logger) else: self.runner = QemuRunner(machine=d.getVar("MACHINE"), @@ -144,6 +145,7 @@ class QemuTarget(BaseTarget): dump_dir = dump_dir, dump_host_cmds = d.getVar("testimage_dump_host"), logger = logger, + tmpfsdir = d.getVar("RUNQEMU_TMPFS_DIR"), serial_ports = len(d.getVar("SERIAL_CONSOLES").split())) self.target_dumper = TargetDumper(dump_target_cmds, dump_dir, self.runner) diff --git a/meta/lib/oeqa/utils/qemurunner.py b/meta/lib/oeqa/utils/qemurunner.py index eb23dbceb8..278904ba0b 100644 --- a/meta/lib/oeqa/utils/qemurunner.py +++ b/meta/lib/oeqa/utils/qemurunner.py @@ -32,7 +32,7 @@ re_control_char = re.compile('[%s]' % re.escape("".join(control_chars))) class QemuRunner: def __init__(self, machine, rootfs, display, tmpdir, deploy_dir_image, logfile, boottime, dump_dir, dump_host_cmds, - use_kvm, logger, use_slirp=False, serial_ports=2, boot_patterns = defaultdict(str), use_ovmf=False, workdir=None): + use_kvm, logger, use_slirp=False, serial_ports=2, boot_patterns = defaultdict(str), use_ovmf=False, workdir=None, tmpfsdir=None): # Popen object for runqemu self.runqemu = None @@ -61,6 +61,7 @@ class QemuRunner: self.serial_ports = serial_ports self.msg = '' self.boot_patterns = boot_patterns + self.tmpfsdir = tmpfsdir self.runqemutime = 120 if not workdir: @@ -150,6 +151,9 @@ class QemuRunner: else: env["DEPLOY_DIR_IMAGE"] = self.deploy_dir_image + if self.tmpfsdir: + env["RUNQEMU_TMPFS_DIR"] = self.tmpfsdir + if not launch_cmd: launch_cmd = 'runqemu %s' % ('snapshot' if discard_writes else '') if self.use_kvm: diff --git a/meta/lib/oeqa/utils/qemutinyrunner.py b/meta/lib/oeqa/utils/qemutinyrunner.py index 5c92941c0a..20009401ca 100644 --- a/meta/lib/oeqa/utils/qemutinyrunner.py +++ b/meta/lib/oeqa/utils/qemutinyrunner.py @@ -19,7 +19,7 @@ from .qemurunner import QemuRunner class QemuTinyRunner(QemuRunner): - def __init__(self, machine, rootfs, display, tmpdir, deploy_dir_image, logfile, kernel, boottime, logger): + def __init__(self, machine, rootfs, display, tmpdir, deploy_dir_image, logfile, kernel, boottime, logger, tmpfsdir=None): # Popen object for runqemu self.runqemu = None @@ -37,6 +37,7 @@ class QemuTinyRunner(QemuRunner): self.deploy_dir_image = deploy_dir_image self.logfile = logfile self.boottime = boottime + self.tmpfsdir = tmpfsdir self.runqemutime = 60 self.socketfile = "console.sock" @@ -83,6 +84,9 @@ class QemuTinyRunner(QemuRunner): return False else: os.environ["DEPLOY_DIR_IMAGE"] = self.deploy_dir_image + if self.tmpfsdir: + env["RUNQEMU_TMPFS_DIR"] = self.tmpfsdir + # Set this flag so that Qemu doesn't do any grabs as SDL grabs interact # badly with screensavers. diff --git a/scripts/runqemu b/scripts/runqemu index 35053de368..ba0b701aff 100755 --- a/scripts/runqemu +++ b/scripts/runqemu @@ -1196,6 +1196,15 @@ class BaseConfig(object): self.fstype = self.fstype[4:] rootfs_format = self.fstype if self.fstype in ('vmdk', 'vhd', 'vhdx', 'qcow2', 'vdi') else 'raw' + tmpfsdir = os.environ.get("RUNQEMU_TMPFS_DIR", None) + if self.snapshot and tmpfsdir: + newrootfs = os.path.join(tmpfsdir, os.path.basename(self.rootfs)) + "." + str(os.getpid()) + shutil.copyfile(self.rootfs, newrootfs) + #print("Copying rootfs to tmpfs: %s" % newrootfs) + self.rootfs = newrootfs + # Don't need a second copy now! + self.snapshot = False + qb_rootfs_opt = self.get('QB_ROOTFS_OPT') if qb_rootfs_opt: self.rootfs_options = qb_rootfs_opt.replace('@ROOTFS@', self.rootfs) |