67 lines
1.9 KiB
Python
67 lines
1.9 KiB
Python
# SPDX-License-Identifier: GPL-2.0-or-later
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#
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# This file is part of nvme-cli
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#
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# Copyright (c) 2022 Samsung Electronics Co., Ltd. All Rights Reserved.
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#
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# Author: Arunpandian J <apj.arun@samsung.com>
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"""
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NVMe LBA Status Log Testcase :-
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1. Execute get-lba-status on a device.
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"""
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import subprocess
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from nvme_test import TestNVMe
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class TestNVMeGetLbaStatusCmd(TestNVMe):
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"""
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Represents Get LBA Status test.
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"""
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def setUp(self):
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""" Pre Section for TestNVMeGetLbaStatusCmd. """
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super().setUp()
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if not self.get_lba_status_supported():
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self.skipTest("because: Optional Admin Command 'Get LBA Status' (OACS->GLSS) not supported")
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self.start_lba = 0
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self.block_count = 0
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self.max_dw = 1
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self.action = 0x11
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self.range_len = 1
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self.setup_log_dir(self.__class__.__name__)
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def tearDown(self):
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"""
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Post Section for TestNVMeGetLbaStatusCmd.
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- Call super class's destructor.
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"""
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super().tearDown()
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def get_lba_status(self):
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""" Wrapper for executing nvme get-lba-status.
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- Args:
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- None
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- Returns:
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- 0 on success, error code on failure.
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"""
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get_lba_status_cmd = f"{self.nvme_bin} get-lba-status {self.ctrl} " + \
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f"--namespace-id={str(self.ns1)} " + \
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f"--start-lba={str(self.start_lba)} " + \
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f"--max-dw={str(self.max_dw)} " + \
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f"--action={str(self.action)} " + \
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f"--range-len={str(self.range_len)}"
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proc = subprocess.Popen(get_lba_status_cmd,
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shell=True,
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stdout=subprocess.PIPE,
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encoding='utf-8')
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return proc.wait()
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def test_get_lba_status(self):
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""" Testcase main """
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self.assertEqual(self.get_lba_status(), 0)
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