diff --git a/go.mod b/go.mod index 49be9135..d3991fe2 100644 --- a/go.mod +++ b/go.mod @@ -4,7 +4,7 @@ go 1.14 require ( github.com/BurntSushi/toml v1.0.0 - github.com/NVIDIA/go-nvml v0.11.6-0 + github.com/NVIDIA/go-nvml v0.11.6-0.0.20220715143214-a79f46f2a6f7 github.com/container-orchestrated-devices/container-device-interface v0.4.1-0.20220614144320-dc973e22f674 github.com/containers/podman/v4 v4.0.3 github.com/opencontainers/runc v1.1.3 @@ -13,6 +13,7 @@ require ( github.com/sirupsen/logrus v1.8.1 github.com/stretchr/testify v1.7.0 github.com/urfave/cli/v2 v2.3.0 + gitlab.com/nvidia/cloud-native/go-nvlib v0.0.0-20220725232003-c7f47cb02a33 golang.org/x/mod v0.5.0 golang.org/x/sys v0.0.0-20220114195835-da31bd327af9 ) diff --git a/go.sum b/go.sum index 8bd79c5a..4ebc3aba 100644 --- a/go.sum +++ b/go.sum @@ -107,8 +107,9 @@ github.com/Microsoft/hcsshim v0.8.23/go.mod h1:4zegtUJth7lAvFyc6cH2gGQ5B3OFQim01 github.com/Microsoft/hcsshim v0.9.2/go.mod h1:7pLA8lDk46WKDWlVsENo92gC0XFa8rbKfyFRBqxEbCc= github.com/Microsoft/hcsshim/test v0.0.0-20201218223536-d3e5debf77da/go.mod h1:5hlzMzRKMLyo42nCZ9oml8AdTlq/0cvIaBv6tK1RehU= github.com/Microsoft/hcsshim/test v0.0.0-20210227013316-43a75bb4edd3/go.mod h1:mw7qgWloBUl75W/gVH3cQszUg1+gUITj7D6NY7ywVnY= -github.com/NVIDIA/go-nvml v0.11.6-0 h1:tugQzmaX84Y/6+03wZ/MAgcpfSKDkvkAWeuxFNLHmxY= -github.com/NVIDIA/go-nvml v0.11.6-0/go.mod h1:hy7HYeQy335x6nEss0Ne3PYqleRa6Ct+VKD9RQ4nyFs= +github.com/NVIDIA/go-nvml v0.11.6-0.0.20220614115128-31f8b89eb740/go.mod h1:hy7HYeQy335x6nEss0Ne3PYqleRa6Ct+VKD9RQ4nyFs= +github.com/NVIDIA/go-nvml v0.11.6-0.0.20220715143214-a79f46f2a6f7 h1:yl06QAxbf3g3VZX5/7CaZfTUZqFztdZZvlq0TfAvQrk= +github.com/NVIDIA/go-nvml v0.11.6-0.0.20220715143214-a79f46f2a6f7/go.mod h1:hy7HYeQy335x6nEss0Ne3PYqleRa6Ct+VKD9RQ4nyFs= github.com/NYTimes/gziphandler v0.0.0-20170623195520-56545f4a5d46/go.mod h1:3wb06e3pkSAbeQ52E9H9iFoQsEEwGN64994WTCIhntQ= github.com/OneOfOne/xxhash v1.2.2/go.mod h1:HSdplMjZKSmBqAxg5vPj2TmRDmfkzw+cTzAElWljhcU= github.com/OpenPeeDeeP/depguard v1.0.1/go.mod h1:xsIw86fROiiwelg+jB2uM9PiKihMMmUx/1V+TNhjQvM= @@ -1235,6 +1236,8 @@ github.com/yuin/goldmark v1.4.0/go.mod h1:mwnBkeHKe2W/ZEtQ+71ViKU8L12m81fl3OWwC1 github.com/yvasiyarov/go-metrics v0.0.0-20140926110328-57bccd1ccd43/go.mod h1:aX5oPXxHm3bOH+xeAttToC8pqch2ScQN/JoXYupl6xs= github.com/yvasiyarov/gorelic v0.0.0-20141212073537-a9bba5b9ab50/go.mod h1:NUSPSUX/bi6SeDMUh6brw0nXpxHnc96TguQh0+r/ssA= github.com/yvasiyarov/newrelic_platform_go v0.0.0-20140908184405-b21fdbd4370f/go.mod h1:GlGEuHIJweS1mbCqG+7vt2nvWLzLLnRHbXz5JKd/Qbg= +gitlab.com/nvidia/cloud-native/go-nvlib v0.0.0-20220725232003-c7f47cb02a33 h1:YnWOCWHjoQtpzKUo/ihqs0ldj+GJ2qJ4QhLctMwzcKk= +gitlab.com/nvidia/cloud-native/go-nvlib v0.0.0-20220725232003-c7f47cb02a33/go.mod h1:SIbXUP9E8o3uWK6MMfX6Oi9ABkUqhPSX8W8VdVWkYI4= go.etcd.io/bbolt v1.3.2/go.mod h1:IbVyRI1SCnLcuJnV2u8VeU0CEYM7e686BmAb1XKL+uU= go.etcd.io/bbolt v1.3.3/go.mod h1:IbVyRI1SCnLcuJnV2u8VeU0CEYM7e686BmAb1XKL+uU= go.etcd.io/bbolt v1.3.4/go.mod h1:G5EMThwa9y8QZGBClrRx5EY+Yw9kAhnjy3bSjsnlVTQ= diff --git a/vendor/gitlab.com/nvidia/cloud-native/go-nvlib/LICENSE b/vendor/gitlab.com/nvidia/cloud-native/go-nvlib/LICENSE new file mode 100644 index 00000000..d6456956 --- /dev/null +++ b/vendor/gitlab.com/nvidia/cloud-native/go-nvlib/LICENSE @@ -0,0 +1,202 @@ + + Apache License + Version 2.0, January 2004 + http://www.apache.org/licenses/ + + TERMS AND CONDITIONS FOR USE, REPRODUCTION, AND DISTRIBUTION + + 1. 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We also recommend that a + file or class name and description of purpose be included on the + same "printed page" as the copyright notice for easier + identification within third-party archives. + + Copyright [yyyy] [name of copyright owner] + + Licensed under the Apache License, Version 2.0 (the "License"); + you may not use this file except in compliance with the License. + You may obtain a copy of the License at + + http://www.apache.org/licenses/LICENSE-2.0 + + Unless required by applicable law or agreed to in writing, software + distributed under the License is distributed on an "AS IS" BASIS, + WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + See the License for the specific language governing permissions and + limitations under the License. diff --git a/vendor/gitlab.com/nvidia/cloud-native/go-nvlib/pkg/nvinfo/info.go b/vendor/gitlab.com/nvidia/cloud-native/go-nvlib/pkg/nvinfo/info.go new file mode 100644 index 00000000..e7319bb0 --- /dev/null +++ b/vendor/gitlab.com/nvidia/cloud-native/go-nvlib/pkg/nvinfo/info.go @@ -0,0 +1,65 @@ +/** +# Copyright (c) 2022, NVIDIA CORPORATION. All rights reserved. +# +# Licensed under the Apache License, Version 2.0 (the "License"); +# you may not use this file except in compliance with the License. +# You may obtain a copy of the License at +# +# http://www.apache.org/licenses/LICENSE-2.0 +# +# Unless required by applicable law or agreed to in writing, software +# distributed under the License is distributed on an "AS IS" BASIS, +# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +# See the License for the specific language governing permissions and +# limitations under the License. +**/ + +package nvinfo + +import ( + "fmt" + "os" + "strings" + + "github.com/NVIDIA/go-nvml/pkg/dl" +) + +// HasNVML returns true if NVML is detected on the system +func HasNVML() (bool, string) { + const ( + nvmlLibraryName = "libnvidia-ml.so.1" + nvmlLibraryLoadFlags = dl.RTLD_LAZY + ) + lib := dl.New(nvmlLibraryName, nvmlLibraryLoadFlags) + if err := lib.Open(); err != nil { + return false, fmt.Sprintf("could not load NVML: %v", err) + } + defer lib.Close() + + return true, "found NVML library" +} + +// IsTegraSystem returns true if the system is detected as a Tegra-based system +func IsTegraSystem() (bool, string) { + const tegraReleaseFile = "/etc/nv_tegra_release" + const tegraFamilyFile = "/sys/devices/soc0/family" + + if info, err := os.Stat(tegraReleaseFile); err == nil && !info.IsDir() { + return true, fmt.Sprintf("%v found", tegraReleaseFile) + } + + if info, err := os.Stat(tegraFamilyFile); err != nil || info.IsDir() { + return false, fmt.Sprintf("%v file not found", tegraFamilyFile) + } + + contents, err := os.ReadFile(tegraFamilyFile) + if err != nil { + return false, fmt.Sprintf("could not read %v", tegraFamilyFile) + } + + if strings.HasPrefix(strings.ToLower(string(contents)), "tegra") { + return true, fmt.Sprintf("%v has 'tegra' prefix", tegraFamilyFile) + } + + return false, fmt.Sprintf("%v has no 'tegra' prefix", tegraFamilyFile) +} diff --git a/vendor/modules.txt b/vendor/modules.txt index 67d60341..0481e804 100644 --- a/vendor/modules.txt +++ b/vendor/modules.txt @@ -2,7 +2,7 @@ ## explicit github.com/BurntSushi/toml github.com/BurntSushi/toml/internal -# github.com/NVIDIA/go-nvml v0.11.6-0 +# github.com/NVIDIA/go-nvml v0.11.6-0.0.20220715143214-a79f46f2a6f7 ## explicit github.com/NVIDIA/go-nvml/pkg/dl # github.com/blang/semver v3.5.1+incompatible @@ -70,6 +70,9 @@ github.com/xeipuuv/gojsonpointer github.com/xeipuuv/gojsonreference # github.com/xeipuuv/gojsonschema v1.2.0 github.com/xeipuuv/gojsonschema +# gitlab.com/nvidia/cloud-native/go-nvlib v0.0.0-20220725232003-c7f47cb02a33 +## explicit +gitlab.com/nvidia/cloud-native/go-nvlib/pkg/nvinfo # golang.org/x/mod v0.5.0 ## explicit golang.org/x/mod/semver