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5844562b17
This follows the corresponding change for e1000e. This fixes: tests/avocado/netdev-ethtool.py:NetDevEthtool.test_igb Signed-off-by: Akihiko Odaki <akihiko.odaki@daynix.com> Signed-off-by: Jason Wang <jasowang@redhat.com>
102 lines
3.1 KiB
Python
102 lines
3.1 KiB
Python
# ethtool tests for emulated network devices
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#
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# This test leverages ethtool's --test sequence to validate network
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# device behaviour.
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#
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# SPDX-License-Identifier: GPL-2.0-or-late
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from avocado import skip
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from avocado_qemu import QemuSystemTest
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from avocado_qemu import wait_for_console_pattern
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class NetDevEthtool(QemuSystemTest):
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"""
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:avocado: tags=arch:x86_64
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:avocado: tags=machine:q35
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"""
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# Runs in about 17s under KVM, 19s under TCG, 25s under GCOV
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timeout = 45
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# Fetch assets from the netdev-ethtool subdir of my shared test
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# images directory on fileserver.linaro.org.
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def get_asset(self, name, sha1):
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base_url = ('https://fileserver.linaro.org/s/'
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'kE4nCFLdQcoBF9t/download?'
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'path=%2Fnetdev-ethtool&files=' )
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url = base_url + name
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# use explicit name rather than failing to neatly parse the
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# URL into a unique one
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return self.fetch_asset(name=name, locations=(url), asset_hash=sha1)
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def common_test_code(self, netdev, extra_args=None):
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# This custom kernel has drivers for all the supported network
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# devices we can emulate in QEMU
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kernel = self.get_asset("bzImage",
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"33469d7802732d5815226166581442395cb289e2")
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rootfs = self.get_asset("rootfs.squashfs",
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"9793cea7021414ae844bda51f558bd6565b50cdc")
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append = 'printk.time=0 console=ttyS0 '
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append += 'root=/dev/sr0 rootfstype=squashfs '
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# any additional kernel tweaks for the test
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if extra_args:
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append += extra_args
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# finally invoke ethtool directly
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append += ' init=/usr/sbin/ethtool -- -t eth1 offline'
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# add the rootfs via a readonly cdrom image
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drive = f"file={rootfs},if=ide,index=0,media=cdrom"
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self.vm.add_args('-kernel', kernel,
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'-append', append,
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'-drive', drive,
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'-device', netdev)
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self.vm.set_console(console_index=0)
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self.vm.launch()
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wait_for_console_pattern(self,
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"The test result is PASS",
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"The test result is FAIL",
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vm=None)
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# no need to gracefully shutdown, just finish
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self.vm.kill()
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def test_igb(self):
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"""
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:avocado: tags=device:igb
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"""
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self.common_test_code("igb")
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def test_igb_nomsi(self):
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"""
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:avocado: tags=device:igb
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"""
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self.common_test_code("igb", "pci=nomsi")
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# It seems the other popular cards we model in QEMU currently fail
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# the pattern test with:
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#
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# pattern test failed (reg 0x00178): got 0x00000000 expected 0x00005A5A
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#
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# So for now we skip them.
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@skip("Incomplete reg 0x00178 support")
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def test_e1000(self):
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"""
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:avocado: tags=device:e1000
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"""
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self.common_test_code("e1000")
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@skip("Incomplete reg 0x00178 support")
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def test_i82550(self):
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"""
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:avocado: tags=device:i82550
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"""
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self.common_test_code("i82550")
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