Bump go-nvlib to v0.2.0 and go-nvml v0.12.0-3

Signed-off-by: Evan Lezar <elezar@nvidia.com>

go.mod

@@ -3,8 +3,8 @@ module github.com/NVIDIA/nvidia-container-toolkit
 go 1.20
 
 require (
-	github.com/NVIDIA/go-nvlib v0.0.0-20231212194527-f3264c8a6a7a
+	github.com/NVIDIA/go-nvlib v0.2.0
-	github.com/NVIDIA/go-nvml v0.12.0-1.0.20231020145430-e06766c5e74f
+	github.com/NVIDIA/go-nvml v0.12.0-3
 	github.com/fsnotify/fsnotify v1.7.0
 	github.com/opencontainers/runtime-spec v1.2.0
 	github.com/pelletier/go-toml v1.9.5
@@ -20,7 +20,7 @@ require (
 require (
 	github.com/cpuguy83/go-md2man/v2 v2.0.2 // indirect
 	github.com/davecgh/go-spew v1.1.1 // indirect
-	github.com/google/uuid v1.4.0 // indirect
+	github.com/google/uuid v1.6.0 // indirect
 	github.com/hashicorp/errwrap v1.1.0 // indirect
 	github.com/kr/pretty v0.3.1 // indirect
 	github.com/opencontainers/runtime-tools v0.9.1-0.20221107090550-2e043c6bd626 // indirect

go.sum

@@ -1,7 +1,7 @@
-github.com/NVIDIA/go-nvlib v0.0.0-20231212194527-f3264c8a6a7a h1:aHaNKihxpWzWnV3yoVkit3bhOF7cg2ScCbzW+gepQ/E=
+github.com/NVIDIA/go-nvlib v0.2.0 h1:roq+SDstbP1fcy2XVH7wB2Gz2/Ud7Q+NGQYOcVITVrA=
-github.com/NVIDIA/go-nvlib v0.0.0-20231212194527-f3264c8a6a7a/go.mod h1:U82N6/xKp6OnoqpALBH0C5SO59Buu4sX1Z3rQtBsBKQ=
+github.com/NVIDIA/go-nvlib v0.2.0/go.mod h1:kFuLNTyD1tF6FbRFlk+/EdUW5BrkE+v1Y3A3/9zKSjA=
-github.com/NVIDIA/go-nvml v0.12.0-1.0.20231020145430-e06766c5e74f h1:FTblgO87K1vPB8tcwM5EOFpFf6UpsrlDpErPm25mFWE=
+github.com/NVIDIA/go-nvml v0.12.0-3 h1:QwfjYxEqIQVRhl8327g2Y3ZvKResPydpGSKtCIIK9jE=
-github.com/NVIDIA/go-nvml v0.12.0-1.0.20231020145430-e06766c5e74f/go.mod h1:7ruy85eOM73muOc/I37euONSwEyFqZsv5ED9AogD4G0=
+github.com/NVIDIA/go-nvml v0.12.0-3/go.mod h1:SOufGc5Wql+cxrIZ8RyJwVKDYxfbs4WPkHXqadcbfvA=
 github.com/blang/semver/v4 v4.0.0 h1:1PFHFE6yCCTv8C1TeyNNarDzntLi7wMI5i/pzqYIsAM=
 github.com/blang/semver/v4 v4.0.0/go.mod h1:IbckMUScFkM3pff0VJDNKRiT6TG/YpiHIM2yvyW5YoQ=
 github.com/cpuguy83/go-md2man/v2 v2.0.2 h1:p1EgwI/C7NhT0JmVkwCD2ZBK8j4aeHQX2pMHHBfMQ6w=
@@ -13,8 +13,8 @@ github.com/davecgh/go-spew v1.1.1/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSs
 github.com/fsnotify/fsnotify v1.7.0 h1:8JEhPFa5W2WU7YfeZzPNqzMP6Lwt7L2715Ggo0nosvA=
 github.com/fsnotify/fsnotify v1.7.0/go.mod h1:40Bi/Hjc2AVfZrqy+aj+yEI+/bRxZnMJyTJwOpGvigM=
 github.com/google/uuid v1.3.0/go.mod h1:TIyPZe4MgqvfeYDBFedMoGGpEw/LqOeaOT+nhxU+yHo=
-github.com/google/uuid v1.4.0 h1:MtMxsa51/r9yyhkyLsVeVt0B+BGQZzpQiTQ4eHZ8bc4=
+github.com/google/uuid v1.6.0 h1:NIvaJDMOsjHA8n1jAhLSgzrAzy1Hgr+hNrb57e+94F0=
-github.com/google/uuid v1.4.0/go.mod h1:TIyPZe4MgqvfeYDBFedMoGGpEw/LqOeaOT+nhxU+yHo=
+github.com/google/uuid v1.6.0/go.mod h1:TIyPZe4MgqvfeYDBFedMoGGpEw/LqOeaOT+nhxU+yHo=
 github.com/hashicorp/errwrap v1.0.0/go.mod h1:YH+1FKiLXxHSkmPseP+kNlulaMuP3n2brvKWEqk/Jc4=
 github.com/hashicorp/errwrap v1.1.0 h1:OxrOeh75EUXMY8TBjag2fzXGZ40LB6IKw45YeGUDY2I=
 github.com/hashicorp/errwrap v1.1.0/go.mod h1:YH+1FKiLXxHSkmPseP+kNlulaMuP3n2brvKWEqk/Jc4=
@@ -50,14 +50,9 @@ github.com/sirupsen/logrus v1.8.1/go.mod h1:yWOB1SBYBC5VeMP7gHvWumXLIWorT60ONWic
 github.com/sirupsen/logrus v1.9.3 h1:dueUQJ1C2q9oE3F7wvmSGAaVtTmUizReu6fjN8uqzbQ=
 github.com/sirupsen/logrus v1.9.3/go.mod h1:naHLuLoDiP4jHNo9R0sCBMtWGeIprob74mVsIT4qYEQ=
 github.com/stretchr/objx v0.1.0/go.mod h1:HFkY916IF+rwdDfMAkV7OtwuqBVzrE8GR6GFx+wExME=
-github.com/stretchr/objx v0.4.0/go.mod h1:YvHI0jy2hoMjB+UWwv71VJQ9isScKT/TqJzVSSt89Yw=
-github.com/stretchr/objx v0.5.0/go.mod h1:Yh+to48EsGEfYuaHDzXPcE3xhTkx73EhmCGUpEOglKo=
 github.com/stretchr/testify v1.2.2/go.mod h1:a8OnRcib4nhh0OaRAV+Yts87kKdq0PP7pXfy6kDkUVs=
 github.com/stretchr/testify v1.3.0/go.mod h1:M5WIy9Dh21IEIfnGCwXGc5bZfKNJtfHm1UVUgZn+9EI=
 github.com/stretchr/testify v1.7.0/go.mod h1:6Fq8oRcR53rry900zMqJjRRixrwX3KX962/h/Wwjteg=
-github.com/stretchr/testify v1.7.1/go.mod h1:6Fq8oRcR53rry900zMqJjRRixrwX3KX962/h/Wwjteg=
-github.com/stretchr/testify v1.8.0/go.mod h1:yNjHg4UonilssWZ8iaSj1OCr/vHnekPRkoO+kdMU+MU=
-github.com/stretchr/testify v1.8.4/go.mod h1:sz/lmYIOXD/1dqDmKjjqLyZ2RngseejIcXlSw2iwfAo=
 github.com/stretchr/testify v1.9.0 h1:HtqpIVDClZ4nwg75+f6Lvsy/wHu+3BoSGCbBAcpTsTg=
 github.com/stretchr/testify v1.9.0/go.mod h1:r2ic/lqez/lEtzL7wO/rwa5dbSLXVDPFyf8C91i36aY=
 github.com/syndtr/gocapability v0.0.0-20200815063812-42c35b437635 h1:kdXcSzyDtseVEc4yCz2qF8ZrQvIDBJLl4S1c3GCXmoI=

vendor/github.com/NVIDIA/go-nvlib/pkg/nvml/consts.go

@@ -152,3 +152,12 @@ const (
 	FEATURE_DISABLED = EnableState(nvml.FEATURE_DISABLED)
 	FEATURE_ENABLED  = EnableState(nvml.FEATURE_ENABLED)
 )
+
+// Compute mode constants
+const (
+	COMPUTEMODE_DEFAULT           = ComputeMode(nvml.COMPUTEMODE_DEFAULT)
+	COMPUTEMODE_EXCLUSIVE_THREAD  = ComputeMode(nvml.COMPUTEMODE_EXCLUSIVE_THREAD)
+	COMPUTEMODE_PROHIBITED        = ComputeMode(nvml.COMPUTEMODE_PROHIBITED)
+	COMPUTEMODE_EXCLUSIVE_PROCESS = ComputeMode(nvml.COMPUTEMODE_EXCLUSIVE_PROCESS)
+	COMPUTEMODE_COUNT             = ComputeMode(nvml.COMPUTEMODE_COUNT)
+)

vendor/github.com/NVIDIA/go-nvlib/pkg/nvml/device.go

@@ -22,6 +22,11 @@ type nvmlDevice nvml.Device
 
 var _ Device = (*nvmlDevice)(nil)
 
+// nvmlDeviceHandle returns a pointer to the underlying device.
+func (d nvmlDevice) nvmlDeviceHandle() *nvml.Device {
+	return (*nvml.Device)(&d)
+}
+
 // GetIndex returns the index of a Device
 func (d nvmlDevice) GetIndex() (int, Return) {
 	i, r := nvml.Device(d).GetIndex()
@@ -181,12 +186,12 @@ func (d nvmlDevice) GetSupportedEventTypes() (uint64, Return) {
 
 // GetTopologyCommonAncestor retrieves the common ancestor for two devices.
 func (d nvmlDevice) GetTopologyCommonAncestor(o Device) (GpuTopologyLevel, Return) {
-	other, ok := o.(nvmlDevice)
+	other := o.nvmlDeviceHandle()
-	if !ok {
+	if other == nil {
 		return 0, ERROR_INVALID_ARGUMENT
 	}
 
-	l, r := nvml.Device(d).GetTopologyCommonAncestor(nvml.Device(other))
+	l, r := nvml.Device(d).GetTopologyCommonAncestor(*other)
 	return GpuTopologyLevel(l), Return(r)
 }
 
@@ -202,3 +207,9 @@ func (d nvmlDevice) GetNvLinkRemotePciInfo(link int) (PciInfo, Return) {
 	p, r := nvml.Device(d).GetNvLinkRemotePciInfo(link)
 	return PciInfo(p), Return(r)
 }
+
+// SetComputeMode sets the compute mode for the device.
+func (d nvmlDevice) SetComputeMode(mode ComputeMode) Return {
+	r := nvml.Device(d).SetComputeMode(nvml.ComputeMode(mode))
+	return Return(r)
+}

vendor/github.com/NVIDIA/go-nvlib/pkg/nvml/device_mock.go

@@ -4,6 +4,7 @@
 package nvml
 
 import (
+	"github.com/NVIDIA/go-nvml/pkg/nvml"
 	"sync"
 )
 
@@ -98,9 +99,15 @@ var _ Device = &DeviceMock{}
 //			RegisterEventsFunc: func(v uint64, eventSet EventSet) Return {
 //				panic("mock out the RegisterEvents method")
 //			},
+//			SetComputeModeFunc: func(computeMode ComputeMode) Return {
+//				panic("mock out the SetComputeMode method")
+//			},
 //			SetMigModeFunc: func(Mode int) (Return, Return) {
 //				panic("mock out the SetMigMode method")
 //			},
+//			nvmlDeviceHandleFunc: func() *nvml.Device {
+//				panic("mock out the nvmlDeviceHandle method")
+//			},
 //		}
 //
 //		// use mockedDevice in code that requires Device
@@ -189,9 +196,15 @@ type DeviceMock struct {
 	// RegisterEventsFunc mocks the RegisterEvents method.
 	RegisterEventsFunc func(v uint64, eventSet EventSet) Return
 
+	// SetComputeModeFunc mocks the SetComputeMode method.
+	SetComputeModeFunc func(computeMode ComputeMode) Return
+
 	// SetMigModeFunc mocks the SetMigMode method.
 	SetMigModeFunc func(Mode int) (Return, Return)
 
+	// nvmlDeviceHandleFunc mocks the nvmlDeviceHandle method.
+	nvmlDeviceHandleFunc func() *nvml.Device
+
 	// calls tracks calls to the methods.
 	calls struct {
 		// CreateGpuInstanceWithPlacement holds details about calls to the CreateGpuInstanceWithPlacement method.
@@ -299,11 +312,19 @@ type DeviceMock struct {
 			// EventSet is the eventSet argument value.
 			EventSet EventSet
 		}
+		// SetComputeMode holds details about calls to the SetComputeMode method.
+		SetComputeMode []struct {
+			// ComputeMode is the computeMode argument value.
+			ComputeMode ComputeMode
+		}
 		// SetMigMode holds details about calls to the SetMigMode method.
 		SetMigMode []struct {
 			// Mode is the Mode argument value.
 			Mode int
 		}
+		// nvmlDeviceHandle holds details about calls to the nvmlDeviceHandle method.
+		nvmlDeviceHandle []struct {
+		}
 	}
 	lockCreateGpuInstanceWithPlacement     sync.RWMutex
 	lockGetArchitecture                    sync.RWMutex
@@ -332,7 +353,9 @@ type DeviceMock struct {
 	lockGetUUID                            sync.RWMutex
 	lockIsMigDeviceHandle                  sync.RWMutex
 	lockRegisterEvents                     sync.RWMutex
+	lockSetComputeMode                     sync.RWMutex
 	lockSetMigMode                         sync.RWMutex
+	locknvmlDeviceHandle                   sync.RWMutex
 }
 
 // CreateGpuInstanceWithPlacement calls CreateGpuInstanceWithPlacementFunc.
@@ -1122,6 +1145,38 @@ func (mock *DeviceMock) RegisterEventsCalls() []struct {
 	return calls
 }
 
+// SetComputeMode calls SetComputeModeFunc.
+func (mock *DeviceMock) SetComputeMode(computeMode ComputeMode) Return {
+	if mock.SetComputeModeFunc == nil {
+		panic("DeviceMock.SetComputeModeFunc: method is nil but Device.SetComputeMode was just called")
+	}
+	callInfo := struct {
+		ComputeMode ComputeMode
+	}{
+		ComputeMode: computeMode,
+	}
+	mock.lockSetComputeMode.Lock()
+	mock.calls.SetComputeMode = append(mock.calls.SetComputeMode, callInfo)
+	mock.lockSetComputeMode.Unlock()
+	return mock.SetComputeModeFunc(computeMode)
+}
+
+// SetComputeModeCalls gets all the calls that were made to SetComputeMode.
+// Check the length with:
+//
+//	len(mockedDevice.SetComputeModeCalls())
+func (mock *DeviceMock) SetComputeModeCalls() []struct {
+	ComputeMode ComputeMode
+} {
+	var calls []struct {
+		ComputeMode ComputeMode
+	}
+	mock.lockSetComputeMode.RLock()
+	calls = mock.calls.SetComputeMode
+	mock.lockSetComputeMode.RUnlock()
+	return calls
+}
+
 // SetMigMode calls SetMigModeFunc.
 func (mock *DeviceMock) SetMigMode(Mode int) (Return, Return) {
 	if mock.SetMigModeFunc == nil {
@@ -1153,3 +1208,30 @@ func (mock *DeviceMock) SetMigModeCalls() []struct {
 	mock.lockSetMigMode.RUnlock()
 	return calls
 }
+
+// nvmlDeviceHandle calls nvmlDeviceHandleFunc.
+func (mock *DeviceMock) nvmlDeviceHandle() *nvml.Device {
+	if mock.nvmlDeviceHandleFunc == nil {
+		panic("DeviceMock.nvmlDeviceHandleFunc: method is nil but Device.nvmlDeviceHandle was just called")
+	}
+	callInfo := struct {
+	}{}
+	mock.locknvmlDeviceHandle.Lock()
+	mock.calls.nvmlDeviceHandle = append(mock.calls.nvmlDeviceHandle, callInfo)
+	mock.locknvmlDeviceHandle.Unlock()
+	return mock.nvmlDeviceHandleFunc()
+}
+
+// nvmlDeviceHandleCalls gets all the calls that were made to nvmlDeviceHandle.
+// Check the length with:
+//
+//	len(mockedDevice.nvmlDeviceHandleCalls())
+func (mock *DeviceMock) nvmlDeviceHandleCalls() []struct {
+} {
+	var calls []struct {
+	}
+	mock.locknvmlDeviceHandle.RLock()
+	calls = mock.calls.nvmlDeviceHandle
+	mock.locknvmlDeviceHandle.RUnlock()
+	return calls
+}

vendor/github.com/NVIDIA/go-nvlib/pkg/nvml/types.go

@@ -67,7 +67,10 @@ type Device interface {
 	GetUUID() (string, Return)
 	IsMigDeviceHandle() (bool, Return)
 	RegisterEvents(uint64, EventSet) Return
+	SetComputeMode(ComputeMode) Return
 	SetMigMode(Mode int) (Return, Return)
+	// nvmlDeviceHandle returns a pointer to the underlying NVML device.
+	nvmlDeviceHandle() *nvml.Device
 }
 
 // GpuInstance defines the functions implemented by a GpuInstance
@@ -154,3 +157,6 @@ type GpuTopologyLevel nvml.GpuTopologyLevel
 
 // EnableState represents a generic enable/disable enum
 type EnableState nvml.EnableState
+
+// ComputeMode represents the compute mode for a device
+type ComputeMode nvml.ComputeMode

vendor/github.com/NVIDIA/go-nvml/pkg/dl/dl.go

@@ -104,7 +104,7 @@ func (dl *DynamicLibrary) Lookup(symbol string) error {
 	var pointer unsafe.Pointer
 	if err := withOSLock(func() error {
 		// Call dlError() to clear out any previous errors.
-		dlError()
+		_ = dlError()
 		pointer = C.dlsym(dl.handle, sym)
 		if pointer == nil {
 			return fmt.Errorf("symbol %q not found: %w", symbol, dlError())

vendor/github.com/NVIDIA/go-nvml/pkg/nvml/api.go

@@ -31,7 +31,7 @@ type dynamicLibrary interface {
 	Close() error
 }
 
-// Interface represents the interace for the NVML library.
+// Interface represents the interface for the NVML library.
 type Interface interface {
 	GetLibrary() Library
 }

vendor/github.com/NVIDIA/go-nvml/pkg/nvml/lib.go

@@ -38,9 +38,10 @@ var errLibraryAlreadyLoaded = errors.New("library already loaded")
 // This includes a reference to the underlying DynamicLibrary
 type library struct {
 	sync.Mutex
-	path  string
+	path     string
-	flags int
+	flags    int
-	dl    dynamicLibrary
+	refcount refcount
+	dl       dynamicLibrary
 }
 
 // libnvml is a global instance of the nvml library.
@@ -77,16 +78,17 @@ var newDynamicLibrary = func(path string, flags int) dynamicLibrary {
 
 // load initializes the library and updates the versioned symbols.
 // Multiple calls to an already loaded library will return without error.
-func (l *library) load() error {
+func (l *library) load() (rerr error) {
 	l.Lock()
 	defer l.Unlock()
-	if l.dl != nil {
+
+	defer func() { l.refcount.IncOnNoError(rerr) }()
+	if l.refcount > 0 {
 		return nil
 	}
 
 	dl := newDynamicLibrary(l.path, l.flags)
-	err := dl.Open()
+	if err := dl.Open(); err != nil {
-	if err != nil {
 		return fmt.Errorf("error opening %s: %w", l.path, err)
 	}
 
@@ -99,16 +101,16 @@ func (l *library) load() error {
 // close the underlying library and ensure that the global pointer to the
 // library is set to nil to ensure that subsequent calls to open will reinitialize it.
 // Multiple calls to an already closed nvml library will return without error.
-func (l *library) close() error {
+func (l *library) close() (rerr error) {
 	l.Lock()
 	defer l.Unlock()
 
-	if l.dl == nil {
+	defer func() { l.refcount.DecOnNoError(rerr) }()
+	if l.refcount != 1 {
 		return nil
 	}
 
-	err := l.dl.Close()
+	if err := l.dl.Close(); err != nil {
-	if err != nil {
 		return fmt.Errorf("error closing %s: %w", l.path, err)
 	}
 
@@ -160,12 +162,7 @@ func (pis ProcessInfo_v1Slice) ToProcessInfoSlice() []ProcessInfo {
 func (pis ProcessInfo_v2Slice) ToProcessInfoSlice() []ProcessInfo {
 	var newInfos []ProcessInfo
 	for _, pi := range pis {
-		info := ProcessInfo{
+		info := ProcessInfo(pi)
-			Pid:               pi.Pid,
-			UsedGpuMemory:     pi.UsedGpuMemory,
-			GpuInstanceId:     pi.GpuInstanceId,
-			ComputeInstanceId: pi.ComputeInstanceId,
-		}
 		newInfos = append(newInfos, info)
 	}
 	return newInfos

vendor/github.com/NVIDIA/go-nvml/pkg/nvml/refcount.go

@@ -0,0 +1,31 @@
+/**
+# 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 nvml
+
+type refcount int
+
+func (r *refcount) IncOnNoError(err error) {
+	if err == nil {
+		(*r)++
+	}
+}
+
+func (r *refcount) DecOnNoError(err error) {
+	if err == nil && (*r) > 0 {
+		(*r)--
+	}
+}

vendor/github.com/NVIDIA/go-nvml/pkg/nvml/return.go

@@ -14,7 +14,80 @@
 
 package nvml
 
+import (
+	"fmt"
+)
+
 // nvml.ErrorString()
-func ErrorString(Result Return) string {
+func ErrorString(r Return) string {
-	return nvmlErrorString(Result)
+	if err := GetLibrary().Lookup("nvmlErrorString"); err != nil {
+		return fallbackErrorStringFunc(r)
+	}
+	return nvmlErrorString(r)
+}
+
+// fallbackErrorStringFunc provides a basic nvmlErrorString implementation.
+// This allows the nvml.ErrorString function to be used even if the NVML library
+// is not loaded.
+var fallbackErrorStringFunc = func(r Return) string {
+	switch r {
+	case SUCCESS:
+		return "SUCCESS"
+	case ERROR_UNINITIALIZED:
+		return "ERROR_UNINITIALIZED"
+	case ERROR_INVALID_ARGUMENT:
+		return "ERROR_INVALID_ARGUMENT"
+	case ERROR_NOT_SUPPORTED:
+		return "ERROR_NOT_SUPPORTED"
+	case ERROR_NO_PERMISSION:
+		return "ERROR_NO_PERMISSION"
+	case ERROR_ALREADY_INITIALIZED:
+		return "ERROR_ALREADY_INITIALIZED"
+	case ERROR_NOT_FOUND:
+		return "ERROR_NOT_FOUND"
+	case ERROR_INSUFFICIENT_SIZE:
+		return "ERROR_INSUFFICIENT_SIZE"
+	case ERROR_INSUFFICIENT_POWER:
+		return "ERROR_INSUFFICIENT_POWER"
+	case ERROR_DRIVER_NOT_LOADED:
+		return "ERROR_DRIVER_NOT_LOADED"
+	case ERROR_TIMEOUT:
+		return "ERROR_TIMEOUT"
+	case ERROR_IRQ_ISSUE:
+		return "ERROR_IRQ_ISSUE"
+	case ERROR_LIBRARY_NOT_FOUND:
+		return "ERROR_LIBRARY_NOT_FOUND"
+	case ERROR_FUNCTION_NOT_FOUND:
+		return "ERROR_FUNCTION_NOT_FOUND"
+	case ERROR_CORRUPTED_INFOROM:
+		return "ERROR_CORRUPTED_INFOROM"
+	case ERROR_GPU_IS_LOST:
+		return "ERROR_GPU_IS_LOST"
+	case ERROR_RESET_REQUIRED:
+		return "ERROR_RESET_REQUIRED"
+	case ERROR_OPERATING_SYSTEM:
+		return "ERROR_OPERATING_SYSTEM"
+	case ERROR_LIB_RM_VERSION_MISMATCH:
+		return "ERROR_LIB_RM_VERSION_MISMATCH"
+	case ERROR_IN_USE:
+		return "ERROR_IN_USE"
+	case ERROR_MEMORY:
+		return "ERROR_MEMORY"
+	case ERROR_NO_DATA:
+		return "ERROR_NO_DATA"
+	case ERROR_VGPU_ECC_NOT_SUPPORTED:
+		return "ERROR_VGPU_ECC_NOT_SUPPORTED"
+	case ERROR_INSUFFICIENT_RESOURCES:
+		return "ERROR_INSUFFICIENT_RESOURCES"
+	case ERROR_FREQ_NOT_SUPPORTED:
+		return "ERROR_FREQ_NOT_SUPPORTED"
+	case ERROR_ARGUMENT_VERSION_MISMATCH:
+		return "ERROR_ARGUMENT_VERSION_MISMATCH"
+	case ERROR_DEPRECATED:
+		return "ERROR_DEPRECATED"
+	case ERROR_UNKNOWN:
+		return "ERROR_UNKNOWN"
+	default:
+		return fmt.Sprintf("unknown return value: %d", r)
+	}
 }

vendor/github.com/google/uuid/CHANGELOG.md

@@ -1,5 +1,25 @@
 # Changelog
 
+## [1.6.0](https://github.com/google/uuid/compare/v1.5.0...v1.6.0) (2024-01-16)
+
+
+### Features
+
+* add Max UUID constant ([#149](https://github.com/google/uuid/issues/149)) ([c58770e](https://github.com/google/uuid/commit/c58770eb495f55fe2ced6284f93c5158a62e53e3))
+
+
+### Bug Fixes
+
+* fix typo in version 7 uuid documentation ([#153](https://github.com/google/uuid/issues/153)) ([016b199](https://github.com/google/uuid/commit/016b199544692f745ffc8867b914129ecb47ef06))
+* Monotonicity in UUIDv7 ([#150](https://github.com/google/uuid/issues/150)) ([a2b2b32](https://github.com/google/uuid/commit/a2b2b32373ff0b1a312b7fdf6d38a977099698a6))
+
+## [1.5.0](https://github.com/google/uuid/compare/v1.4.0...v1.5.0) (2023-12-12)
+
+
+### Features
+
+* Validate UUID without creating new UUID ([#141](https://github.com/google/uuid/issues/141)) ([9ee7366](https://github.com/google/uuid/commit/9ee7366e66c9ad96bab89139418a713dc584ae29))
+
 ## [1.4.0](https://github.com/google/uuid/compare/v1.3.1...v1.4.0) (2023-10-26)
 
 

vendor/github.com/google/uuid/hash.go

@@ -17,6 +17,12 @@ var (
 	NameSpaceOID  = Must(Parse("6ba7b812-9dad-11d1-80b4-00c04fd430c8"))
 	NameSpaceX500 = Must(Parse("6ba7b814-9dad-11d1-80b4-00c04fd430c8"))
 	Nil           UUID // empty UUID, all zeros
+
+	// The Max UUID is special form of UUID that is specified to have all 128 bits set to 1.
+	Max = UUID{
+		0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF,
+		0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF,
+	}
 )
 
 // NewHash returns a new UUID derived from the hash of space concatenated with

vendor/github.com/google/uuid/time.go

@@ -108,12 +108,23 @@ func setClockSequence(seq int) {
 }
 
 // Time returns the time in 100s of nanoseconds since 15 Oct 1582 encoded in
-// uuid.  The time is only defined for version 1 and 2 UUIDs.
+// uuid.  The time is only defined for version 1, 2, 6 and 7 UUIDs.
 func (uuid UUID) Time() Time {
-	time := int64(binary.BigEndian.Uint32(uuid[0:4]))
+	var t Time
-	time |= int64(binary.BigEndian.Uint16(uuid[4:6])) << 32
+	switch uuid.Version() {
-	time |= int64(binary.BigEndian.Uint16(uuid[6:8])&0xfff) << 48
+	case 6:
-	return Time(time)
+		time := binary.BigEndian.Uint64(uuid[:8]) // Ignore uuid[6] version b0110
+		t = Time(time)
+	case 7:
+		time := binary.BigEndian.Uint64(uuid[:8])
+		t = Time((time>>16)*10000 + g1582ns100)
+	default: // forward compatible
+		time := int64(binary.BigEndian.Uint32(uuid[0:4]))
+		time |= int64(binary.BigEndian.Uint16(uuid[4:6])) << 32
+		time |= int64(binary.BigEndian.Uint16(uuid[6:8])&0xfff) << 48
+		t = Time(time)
+	}
+	return t
 }
 
 // ClockSequence returns the clock sequence encoded in uuid.

vendor/github.com/google/uuid/uuid.go

@@ -186,6 +186,59 @@ func Must(uuid UUID, err error) UUID {
 	return uuid
 }
 
+// Validate returns an error if s is not a properly formatted UUID in one of the following formats:
+//   xxxxxxxx-xxxx-xxxx-xxxx-xxxxxxxxxxxx
+//   urn:uuid:xxxxxxxx-xxxx-xxxx-xxxx-xxxxxxxxxxxx
+//   xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
+//   {xxxxxxxx-xxxx-xxxx-xxxx-xxxxxxxxxxxx}
+// It returns an error if the format is invalid, otherwise nil.
+func Validate(s string) error {
+	switch len(s) {
+	// Standard UUID format
+	case 36:
+
+	// UUID with "urn:uuid:" prefix
+	case 36 + 9:
+		if !strings.EqualFold(s[:9], "urn:uuid:") {
+			return fmt.Errorf("invalid urn prefix: %q", s[:9])
+		}
+		s = s[9:]
+
+	// UUID enclosed in braces
+	case 36 + 2:
+		if s[0] != '{' || s[len(s)-1] != '}' {
+			return fmt.Errorf("invalid bracketed UUID format")
+		}
+		s = s[1 : len(s)-1]
+
+	// UUID without hyphens
+	case 32:
+		for i := 0; i < len(s); i += 2 {
+			_, ok := xtob(s[i], s[i+1])
+			if !ok {
+				return errors.New("invalid UUID format")
+			}
+		}
+
+	default:
+		return invalidLengthError{len(s)}
+	}
+
+	// Check for standard UUID format
+	if len(s) == 36 {
+		if s[8] != '-' || s[13] != '-' || s[18] != '-' || s[23] != '-' {
+			return errors.New("invalid UUID format")
+		}
+		for _, x := range []int{0, 2, 4, 6, 9, 11, 14, 16, 19, 21, 24, 26, 28, 30, 32, 34} {
+			if _, ok := xtob(s[x], s[x+1]); !ok {
+				return errors.New("invalid UUID format")
+			}
+		}
+	}
+
+	return nil
+}
+
 // String returns the string form of uuid, xxxxxxxx-xxxx-xxxx-xxxx-xxxxxxxxxxxx
 // , or "" if uuid is invalid.
 func (uuid UUID) String() string {

vendor/github.com/google/uuid/version6.go

@@ -0,0 +1,56 @@
+// Copyright 2023 Google Inc.  All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+package uuid
+
+import "encoding/binary"
+
+// UUID version 6 is a field-compatible version of UUIDv1, reordered for improved DB locality.
+// It is expected that UUIDv6 will primarily be used in contexts where there are existing v1 UUIDs.
+// Systems that do not involve legacy UUIDv1 SHOULD consider using UUIDv7 instead.
+//
+// see https://datatracker.ietf.org/doc/html/draft-peabody-dispatch-new-uuid-format-03#uuidv6
+//
+// NewV6 returns a Version 6 UUID based on the current NodeID and clock
+// sequence, and the current time. If the NodeID has not been set by SetNodeID
+// or SetNodeInterface then it will be set automatically. If the NodeID cannot
+// be set NewV6 set NodeID is random bits automatically . If clock sequence has not been set by
+// SetClockSequence then it will be set automatically. If GetTime fails to
+// return the current NewV6 returns Nil and an error.
+func NewV6() (UUID, error) {
+	var uuid UUID
+	now, seq, err := GetTime()
+	if err != nil {
+		return uuid, err
+	}
+
+	/*
+	    0                   1                   2                   3
+	    0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1
+	   +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+
+	   |                           time_high                           |
+	   +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+
+	   |           time_mid            |      time_low_and_version     |
+	   +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+
+	   |clk_seq_hi_res |  clk_seq_low  |         node (0-1)            |
+	   +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+
+	   |                         node (2-5)                            |
+	   +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+
+	*/
+
+	binary.BigEndian.PutUint64(uuid[0:], uint64(now))
+	binary.BigEndian.PutUint16(uuid[8:], seq)
+
+	uuid[6] = 0x60 | (uuid[6] & 0x0F)
+	uuid[8] = 0x80 | (uuid[8] & 0x3F)
+
+	nodeMu.Lock()
+	if nodeID == zeroID {
+		setNodeInterface("")
+	}
+	copy(uuid[10:], nodeID[:])
+	nodeMu.Unlock()
+
+	return uuid, nil
+}

vendor/github.com/google/uuid/version7.go

@@ -0,0 +1,104 @@
+// Copyright 2023 Google Inc.  All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+package uuid
+
+import (
+	"io"
+)
+
+// UUID version 7 features a time-ordered value field derived from the widely
+// implemented and well known Unix Epoch timestamp source,
+// the number of milliseconds seconds since midnight 1 Jan 1970 UTC, leap seconds excluded.
+// As well as improved entropy characteristics over versions 1 or 6.
+//
+// see https://datatracker.ietf.org/doc/html/draft-peabody-dispatch-new-uuid-format-03#name-uuid-version-7
+//
+// Implementations SHOULD utilize UUID version 7 over UUID version 1 and 6 if possible.
+//
+// NewV7 returns a Version 7 UUID based on the current time(Unix Epoch).
+// Uses the randomness pool if it was enabled with EnableRandPool.
+// On error, NewV7 returns Nil and an error
+func NewV7() (UUID, error) {
+	uuid, err := NewRandom()
+	if err != nil {
+		return uuid, err
+	}
+	makeV7(uuid[:])
+	return uuid, nil
+}
+
+// NewV7FromReader returns a Version 7 UUID based on the current time(Unix Epoch).
+// it use NewRandomFromReader fill random bits.
+// On error, NewV7FromReader returns Nil and an error.
+func NewV7FromReader(r io.Reader) (UUID, error) {
+	uuid, err := NewRandomFromReader(r)
+	if err != nil {
+		return uuid, err
+	}
+
+	makeV7(uuid[:])
+	return uuid, nil
+}
+
+// makeV7 fill 48 bits time (uuid[0] - uuid[5]), set version b0111 (uuid[6])
+// uuid[8] already has the right version number (Variant is 10)
+// see function NewV7 and NewV7FromReader
+func makeV7(uuid []byte) {
+	/*
+		 0                   1                   2                   3
+		 0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1
+		+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+
+		|                           unix_ts_ms                          |
+		+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+
+		|          unix_ts_ms           |  ver  |  rand_a (12 bit seq)  |
+		+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+
+		|var|                        rand_b                             |
+		+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+
+		|                            rand_b                             |
+		+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+
+	*/
+	_ = uuid[15] // bounds check
+
+	t, s := getV7Time()
+
+	uuid[0] = byte(t >> 40)
+	uuid[1] = byte(t >> 32)
+	uuid[2] = byte(t >> 24)
+	uuid[3] = byte(t >> 16)
+	uuid[4] = byte(t >> 8)
+	uuid[5] = byte(t)
+
+	uuid[6] = 0x70 | (0x0F & byte(s>>8))
+	uuid[7] = byte(s)
+}
+
+// lastV7time is the last time we returned stored as:
+//
+//	52 bits of time in milliseconds since epoch
+//	12 bits of (fractional nanoseconds) >> 8
+var lastV7time int64
+
+const nanoPerMilli = 1000000
+
+// getV7Time returns the time in milliseconds and nanoseconds / 256.
+// The returned (milli << 12 + seq) is guarenteed to be greater than
+// (milli << 12 + seq) returned by any previous call to getV7Time.
+func getV7Time() (milli, seq int64) {
+	timeMu.Lock()
+	defer timeMu.Unlock()
+
+	nano := timeNow().UnixNano()
+	milli = nano / nanoPerMilli
+	// Sequence number is between 0 and 3906 (nanoPerMilli>>8)
+	seq = (nano - milli*nanoPerMilli) >> 8
+	now := milli<<12 + seq
+	if now <= lastV7time {
+		now = lastV7time + 1
+		milli = now >> 12
+		seq = now & 0xfff
+	}
+	lastV7time = now
+	return milli, seq
+}

vendor/modules.txt

@@ -1,4 +1,4 @@
-# github.com/NVIDIA/go-nvlib v0.0.0-20231212194527-f3264c8a6a7a
+# github.com/NVIDIA/go-nvlib v0.2.0
 ## explicit; go 1.20
 github.com/NVIDIA/go-nvlib/pkg/nvlib/device
 github.com/NVIDIA/go-nvlib/pkg/nvlib/info
@@ -7,8 +7,8 @@ github.com/NVIDIA/go-nvlib/pkg/nvpci
 github.com/NVIDIA/go-nvlib/pkg/nvpci/bytes
 github.com/NVIDIA/go-nvlib/pkg/nvpci/mmio
 github.com/NVIDIA/go-nvlib/pkg/pciids
-# github.com/NVIDIA/go-nvml v0.12.0-1.0.20231020145430-e06766c5e74f
+# github.com/NVIDIA/go-nvml v0.12.0-3
-## explicit; go 1.15
+## explicit; go 1.20
 github.com/NVIDIA/go-nvml/pkg/dl
 github.com/NVIDIA/go-nvml/pkg/nvml
 # github.com/cpuguy83/go-md2man/v2 v2.0.2
@@ -20,7 +20,7 @@ github.com/davecgh/go-spew/spew
 # github.com/fsnotify/fsnotify v1.7.0
 ## explicit; go 1.17
 github.com/fsnotify/fsnotify
-# github.com/google/uuid v1.4.0
+# github.com/google/uuid v1.6.0
 ## explicit
 github.com/google/uuid
 # github.com/hashicorp/errwrap v1.1.0