Create isa-debugcon device to get seabios output logged. Gets added unconditionally if supported by qemu.
Signed-off-by: Gerd Hoffmann <[email protected]> --- client/virt/kvm_vm.py | 22 ++++++++++++++++++++++ 1 files changed, 22 insertions(+), 0 deletions(-) diff --git a/client/virt/kvm_vm.py b/client/virt/kvm_vm.py index 2096e2f..16f7551 100644 --- a/client/virt/kvm_vm.py +++ b/client/virt/kvm_vm.py @@ -342,6 +342,25 @@ class VM(virt_vm.BaseVM): return cmd + def add_log_seabios(help): + device_help = commands.getoutput("%s -device \\?" % qemu_binary) + if not bool(re.search("isa-debugcon", device_help, re.M)): + return "" + + default_id = "seabioslog_id_%s" % self.instance + filename = "/tmp/seabios-%s" % self.instance + self.logs["seabios"] = filename + cmd = " -chardev socket" + cmd += _add_option("id", default_id) + cmd += _add_option("path", filename) + cmd += _add_option("server", "NO_EQUAL_STRING") + cmd += _add_option("nowait", "NO_EQUAL_STRING") + cmd += " -device isa-debugcon" + cmd += _add_option("chardev", default_id) + cmd += _add_option("iobase", "0x402") + return cmd + + def add_mem(help, mem): return " -m %s" % mem @@ -885,6 +904,9 @@ class VM(virt_vm.BaseVM): # Add serial console redirection qemu_cmd += add_serial(help, vm.get_serial_console_filename()) + # Add logging + qemu_cmd += add_log_seabios(help) + # Add USB controllers for usb_name in params.objects("usbs"): usb_params = params.object_params(usb_name) -- 1.7.1 _______________________________________________ Autotest mailing list [email protected] http://test.kernel.org/cgi-bin/mailman/listinfo/autotest
