mirror of
https://github.com/NVIDIA/nvidia-container-toolkit
synced 2024-11-22 16:29:18 +00:00
563db0e0be
This change adds a new discoverer for Sandboxutils to report the file system paths and associated symbolic links using GetGpuResource and GetFileContent APIs. Both GPU and MIG devices are supported. If the Sandboxutils discoverer fails, the NVML discoverer is used to report the file system information. Signed-off-by: Evan Lezar <elezar@nvidia.com> Signed-off-by: Huy Nguyen <huyn@nvidia.com> Signed-off-by: Sananya Majumder <sananyam@nvidia.com>
75 lines
2.0 KiB
Go
75 lines
2.0 KiB
Go
/**
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# Copyright 2024 NVIDIA CORPORATION
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#
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# Licensed under the Apache License, Version 2.0 (the "License");
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# you may not use this file except in compliance with the License.
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# You may obtain a copy of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS,
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# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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# See the License for the specific language governing permissions and
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# limitations under the License.
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**/
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package dgpu
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import (
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"github.com/NVIDIA/nvidia-container-toolkit/internal/logger"
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"github.com/NVIDIA/nvidia-container-toolkit/internal/nvcaps"
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"github.com/NVIDIA/nvidia-container-toolkit/internal/nvsandboxutils"
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)
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type options struct {
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logger logger.Interface
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devRoot string
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nvidiaCDIHookPath string
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isMigDevice bool
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// migCaps stores the MIG capabilities for the system.
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// If MIG is not available, this is nil.
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migCaps nvcaps.MigCaps
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migCapsError error
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nvsandboxutilslib nvsandboxutils.Interface
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}
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type Option func(*options)
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// WithDevRoot sets the root where /dev is located.
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func WithDevRoot(root string) Option {
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return func(l *options) {
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l.devRoot = root
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}
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}
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// WithLogger sets the logger for the library
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func WithLogger(logger logger.Interface) Option {
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return func(l *options) {
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l.logger = logger
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}
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}
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// WithNVIDIACDIHookPath sets the path to the NVIDIA Container Toolkit CLI path for the library
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func WithNVIDIACDIHookPath(path string) Option {
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return func(l *options) {
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l.nvidiaCDIHookPath = path
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}
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}
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// WithMIGCaps sets the MIG capabilities.
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func WithMIGCaps(migCaps nvcaps.MigCaps) Option {
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return func(l *options) {
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l.migCaps = migCaps
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}
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}
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// WithNvsandboxuitilsLib sets the nvsandboxutils library implementation.
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func WithNvsandboxuitilsLib(nvsandboxutilslib nvsandboxutils.Interface) Option {
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return func(l *options) {
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l.nvsandboxutilslib = nvsandboxutilslib
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}
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}
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