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https://github.com/kata-containers/kata-containers.git
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adcac9368f
ACRN hypervisor is a type-1 hypervisor and this patch adds support to check and validate if the system is capable of running kata containers with ACRN hypervisor. Depends-on: github.com/kata-containers/tests#1793 v3->v4: Implemented a generic way to identify hypervisor and test VM creation. v2->v3: 1. Removed cgo structs and defined go structs. 2. Suppressed lint warnings due to unused createVM struct. v1->v2: 1. Created an issue #1784 to address TODO item. 2. Fixed formatting of the log message. 3. Currently ACRN is only supported on amd64. So moved ACRN specific code to kata-check_amd64.go. Fixes: #1778 Signed-off-by: Vijay Dhanraj <vijay.dhanraj@intel.com>
48 lines
1.1 KiB
Go
48 lines
1.1 KiB
Go
// Copyright (c) 2018 Intel Corporation
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//
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// SPDX-License-Identifier: Apache-2.0
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//
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// +build arm64 ppc64le
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package main
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import (
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"io/ioutil"
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"os"
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"testing"
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"github.com/stretchr/testify/assert"
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)
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func testSetCPUTypeGeneric(t *testing.T) {
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assert := assert.New(t)
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tmpdir, err := ioutil.TempDir("", "")
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assert.NoError(err)
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defer os.RemoveAll(tmpdir)
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savedArchRequiredCPUFlags := archRequiredCPUFlags
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savedArchRequiredCPUAttribs := archRequiredCPUAttribs
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savedArchRequiredKernelModules := archRequiredKernelModules
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defer func() {
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archRequiredCPUFlags = savedArchRequiredCPUFlags
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archRequiredCPUAttribs = savedArchRequiredCPUAttribs
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archRequiredKernelModules = savedArchRequiredKernelModules
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}()
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assert.Empty(archRequiredCPUFlags)
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assert.Empty(archRequiredCPUAttribs)
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assert.NotEmpty(archRequiredKernelModules)
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_, config, err := makeRuntimeConfig(tmpdir)
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assert.NoError(err)
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setCPUtype(config.HypervisorType)
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assert.Equal(archRequiredCPUFlags, savedArchRequiredCPUFlags)
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assert.Equal(archRequiredCPUAttribs, savedArchRequiredCPUAttribs)
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assert.Equal(archRequiredKernelModules, savedArchRequiredKernelModules)
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}
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