From: Ross Burton <ross.bur...@arm.com>
Add support for qmp sockets and defaults to unix:qmp.sock if unspecified
Signed-off-by: Ross Burton <ross.bur...@arm.com>
Signed-off-by: Eilís 'pidge' Ní Fhlannagáin <pi...@baylibre.com>
Signed-off-by: Richard Purdie <richard.pur...@linuxfoundation.org>
Backported from master: 380631797f0d63124a8c21efa93ab672dbd79283
Qemu throws many warnings without qmp and many runtime tests fail
without this patch also on kirkstone.
Signed-off-by: Adrian Freihofer <adrian.freiho...@siemens.com>
---
scripts/runqemu | 11 +++++++++++
1 file changed, 11 insertions(+)
diff --git a/scripts/runqemu b/scripts/runqemu
index b7d7c7b4e7..b8c5adcbec 100755
--- a/scripts/runqemu
+++ b/scripts/runqemu
@@ -82,6 +82,7 @@ of the following environment variables (in any order):
kvm-vhost - enable KVM with vhost when running x86/x86_64 (VT-capable CPU
required)
publicvnc - enable a VNC server open to all hosts
audio - enable audio
+ qmp=<path> - create a QMP socket (defaults to unix:qmp.sock if unspecified)
[*/]ovmf* - OVMF firmware file or base name for booting with UEFI
tcpserial=<port> - specify tcp serial port number
qemuparams=<xyz> - specify custom parameters to QEMU
@@ -216,6 +217,7 @@ class BaseConfig(object):
self.cleaned = False
# Files to cleanup after run
self.cleanup_files = []
+ self.qmp = None
def acquire_taplock(self, error=True):
logger.debug("Acquiring lockfile %s..." % self.taplock)
@@ -526,6 +528,10 @@ class BaseConfig(object):
elif arg == 'publicvnc':
self.publicvnc = True
self.qemu_opt_script += ' -vnc :0'
+ elif arg == "qmp":
+ self.qmp = "unix:qmp.sock"
+ elif arg.startswith("qmp="):
+ self.qmp = arg[len('qmp='):]
elif arg.startswith('tcpserial='):
self.tcpserial_portnum = '%s' % arg[len('tcpserial='):]
elif arg.startswith('qemuparams='):
@@ -1346,6 +1352,10 @@ class BaseConfig(object):
raise RunQemuError("Failed to boot, QB_SYSTEM_NAME is NULL!")
self.qemu_system = qemu_system
+ def setup_qmp(self):
+ if self.qmp:
+ self.qemu_opt += " -qmp %s,server,nowait" % self.qmp
+
def setup_vga(self):
if self.nographic == True:
if self.sdl == True:
@@ -1476,6 +1486,7 @@ class BaseConfig(object):
if self.snapshot:
self.qemu_opt += " -snapshot"
+ self.setup_qmp()
self.setup_serial()
self.setup_vga()
--
2.43.1
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