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b908f492bc
Using double quotes in f-strings only works from python 3.12 onwards.
Use single quotes to make sure python 3.9 works as well.
Also clean up quotes a little in general.
(cherry picked from commit 4e469c0af2)
40 lines
1.1 KiB
Python
Executable File
40 lines
1.1 KiB
Python
Executable File
#!/usr/bin/python3
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# SPDX-License-Identifier: LGPL-2.1-or-later
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import json
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import os
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import subprocess
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import sys
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config = json.load(sys.stdin)
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qemu = f"qemu-system-{os.environ['QEMU_ARCHITECTURE']}"
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result = subprocess.run([qemu, "-device", "help"], check=True, text=True, stdout=subprocess.PIPE)
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if 'name "nvme"' not in result.stdout:
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print("nvme device driver is not available, skipping test...", file=sys.stderr)
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exit(77)
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for id in ("nvme0", "nvme1"):
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config["QemuDrives"] += [
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{
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"Id": id,
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"Size": "1M",
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"Options": "cache=unsafe",
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}
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]
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config["QemuArgs"] += [
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# Create an NVM Subsystem Device
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"-device", "nvme-subsys,id=nvme-subsys-64,nqn=subsys64",
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# Attach two NVM controllers to it
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"-device", "nvme,subsys=nvme-subsys-64,serial=deadbeef",
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"-device", "nvme,subsys=nvme-subsys-64,serial=deadbeef",
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# And create two shared namespaces attached to both controllers
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"-device", "nvme-ns,drive=nvme0,nsid=16,shared=on",
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"-device", "nvme-ns,drive=nvme1,nsid=17,shared=on",
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]
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json.dump(config, sys.stdout)
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