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https://github.com/NVIDIA/nvidia-container-toolkit
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b21dc929ef
These changes add a wsl discovery mode to the nvidia-ctk cdi generate command. If wsl mode is enabled, the driver store for the available devices is used as the source for discovered entities. Signed-off-by: Evan Lezar <elezar@nvidia.com>
38 lines
1.0 KiB
Go
38 lines
1.0 KiB
Go
/**
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# Copyright (c) NVIDIA CORPORATION. All rights reserved.
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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 nvcdi
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import (
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"github.com/NVIDIA/nvidia-container-toolkit/internal/discover"
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"github.com/sirupsen/logrus"
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)
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const (
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dxgDeviceNode = "/dev/dxg"
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)
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// newDXGDeviceDiscoverer returns a Discoverer for DXG devices under WSL2.
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func newDXGDeviceDiscoverer(logger *logrus.Logger, driverRoot string) discover.Discover {
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deviceNodes := discover.NewCharDeviceDiscoverer(
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logger,
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[]string{dxgDeviceNode},
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driverRoot,
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)
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return deviceNodes
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}
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