mirror of
https://github.com/NVIDIA/nvidia-container-toolkit
synced 2025-06-26 18:18:24 +00:00
---
updated-dependencies: - dependency-name: github.com/NVIDIA/go-nvlib dependency-type: direct:production update-type: version-update:semver-minor ... Signed-off-by: dependabot[bot] <support@github.com>
This commit is contained in:
committed by
Evan Lezar
parent
99e08b572a
commit
aeef21029e
64
vendor/github.com/NVIDIA/go-nvlib/pkg/nvlib/info/resolver.go
generated
vendored
Normal file
64
vendor/github.com/NVIDIA/go-nvlib/pkg/nvlib/info/resolver.go
generated
vendored
Normal file
@@ -0,0 +1,64 @@
|
||||
/**
|
||||
# Copyright 2024 NVIDIA CORPORATION
|
||||
#
|
||||
# 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 info
|
||||
|
||||
// Platform represents a supported plaform.
|
||||
type Platform string
|
||||
|
||||
const (
|
||||
PlatformAuto = Platform("auto")
|
||||
PlatformNVML = Platform("nvml")
|
||||
PlatformTegra = Platform("tegra")
|
||||
PlatformWSL = Platform("wsl")
|
||||
PlatformUnknown = Platform("unknown")
|
||||
)
|
||||
|
||||
type platformResolver struct {
|
||||
logger basicLogger
|
||||
platform Platform
|
||||
propertyExtractor PropertyExtractor
|
||||
}
|
||||
|
||||
func (p platformResolver) ResolvePlatform() Platform {
|
||||
if p.platform != PlatformAuto {
|
||||
p.logger.Infof("Using requested platform '%s'", p.platform)
|
||||
return p.platform
|
||||
}
|
||||
|
||||
hasDXCore, reason := p.propertyExtractor.HasDXCore()
|
||||
p.logger.Debugf("Is WSL-based system? %v: %v", hasDXCore, reason)
|
||||
|
||||
hasTegraFiles, reason := p.propertyExtractor.HasTegraFiles()
|
||||
p.logger.Debugf("Is Tegra-based system? %v: %v", hasTegraFiles, reason)
|
||||
|
||||
hasNVML, reason := p.propertyExtractor.HasNvml()
|
||||
p.logger.Debugf("Is NVML-based system? %v: %v", hasNVML, reason)
|
||||
|
||||
usesOnlyNVGPUModule, reason := p.propertyExtractor.UsesOnlyNVGPUModule()
|
||||
p.logger.Debugf("Uses nvgpu kernel module? %v: %v", usesOnlyNVGPUModule, reason)
|
||||
|
||||
switch {
|
||||
case hasDXCore:
|
||||
return PlatformWSL
|
||||
case (hasTegraFiles && !hasNVML), usesOnlyNVGPUModule:
|
||||
return PlatformTegra
|
||||
case hasNVML:
|
||||
return PlatformNVML
|
||||
default:
|
||||
return PlatformUnknown
|
||||
}
|
||||
}
|
||||
Reference in New Issue
Block a user