v1alpha

package
v0.1.0-beta Latest Latest
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 Go to latest Published: Apr 13, 2023 License: Apache-2.0 Imports: 3 Imported by: 0

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Index

Constants

View Source 
const (
	GpuDeviceType     = "gpu"
	VfDeviceType      = "vf"
	AnyDeviceType     = "any"
	UnknownDeviceType = "unknown"
)

Types of Devices that can be allocated.

View Source 
const (
	APIGroupName string = "gpu.dra.intel.com"
	APIVersion   string = "v1alpha"
)

Variables

View Source 
var (
	// SchemeBuilder initializes a scheme builder.
	SchemeBuilder = runtime.NewSchemeBuilder(addKnownTypes)
	// AddToScheme is a global function that registers this API group & version to a scheme.
	AddToScheme = SchemeBuilder.AddToScheme
)
View Source 
var SchemeGroupVersion = schema.GroupVersion{
	Group:   APIGroupName,
	Version: APIVersion,
}

SchemeGroupVersion is group version used to register these objects.

Functions

func Resource 

func Resource(resource string) schema.GroupResource

Types

type AllocatableGpu 

type AllocatableGpu struct {
	// Unique identifier of device: PCI address and PCI Device ID.
	UID string `json:"uid"`
	// Amount of local memory in MiB.
	// +kubebuilder:validation:Minimum=0
	// +kubebuilder:validation:Maximum=1048576
	Memory int `json:"memory"`
	// pci-id of the Gpu device.
	Model string `json:"model"`
	// Type of the device: bare-metal Gpu or SR-IOV Virtual Function (VF).
	Type GpuType `json:"type"` // gpu, vf
	// Device where VF should be / is provisioned.
	ParentUID string `json:"parentuid"`
	// Greater than 0 if SR-IOV is supported / enabled.
	Maxvfs int `json:"maxvfs"`
}

AllocatableGpu represents an allocatable Gpu on a node.

func (*AllocatableGpu) DeepCopy 

func (in *AllocatableGpu) DeepCopy() *AllocatableGpu

DeepCopy is an autogenerated deepcopy function, copying the receiver, creating a new AllocatableGpu.

func (*AllocatableGpu) DeepCopyInto 

func (in *AllocatableGpu) DeepCopyInto(out *AllocatableGpu)

DeepCopyInto is an autogenerated deepcopy function, copying the receiver, writing into out. in must be non-nil.

type AllocatedGpu 

type AllocatedGpu struct {
	// Unique identifier of device: PCI address and PCI Device ID.
	UID string `json:"uid"`
	// Amount of local memory in MiB.
	// +kubebuilder:validation:Minimum=0
	// +kubebuilder:validation:Maximum=1048576
	Memory int `json:"memory"`
	// Type of the device: bare-metal Gpu or SR-IOV Virtual Function (VF).
	Type GpuType `json:"type"` // gpu, vf
	// Device where VF should be / is provisioned.
	ParentUID string `json:"parentuid"`
	// Virtual Function profile defines amount of local memory and time slice VF gets.
	Profile string `json:"profile"`
}

AllocatedGpu represents an allocated Gpu on a node.

func (*AllocatedGpu) DeepCopy 

func (in *AllocatedGpu) DeepCopy() *AllocatedGpu

DeepCopy is an autogenerated deepcopy function, copying the receiver, creating a new AllocatedGpu.

func (*AllocatedGpu) DeepCopyInto 

func (in *AllocatedGpu) DeepCopyInto(out *AllocatedGpu)

DeepCopyInto is an autogenerated deepcopy function, copying the receiver, writing into out. in must be non-nil.

type AllocatedGpus 

type AllocatedGpus []AllocatedGpu

AllocatedDevices represents a list of allocated devices on a node. +kubebuilder:validation:MaxItems=8

func (AllocatedGpus) DeepCopy 

func (in AllocatedGpus) DeepCopy() AllocatedGpus

DeepCopy is an autogenerated deepcopy function, copying the receiver, creating a new AllocatedGpus.

func (AllocatedGpus) DeepCopyInto 

func (in AllocatedGpus) DeepCopyInto(out *AllocatedGpus)

DeepCopyInto is an autogenerated deepcopy function, copying the receiver, writing into out. in must be non-nil.

type DeviceClassParameters 

type DeviceClassParameters struct {
	metav1.TypeMeta   `json:",inline"`
	metav1.ObjectMeta `json:"metadata,omitempty"`

	Spec DeviceClassParametersSpec `json:"spec,omitempty"`
}

DeviceClassParameters holds the set of parameters provided when creating a resource class for this driver.

func (*DeviceClassParameters) DeepCopy 

func (in *DeviceClassParameters) DeepCopy() *DeviceClassParameters

DeepCopy is an autogenerated deepcopy function, copying the receiver, creating a new DeviceClassParameters.

func (*DeviceClassParameters) DeepCopyInto 

func (in *DeviceClassParameters) DeepCopyInto(out *DeviceClassParameters)

DeepCopyInto is an autogenerated deepcopy function, copying the receiver, writing into out. in must be non-nil.

func (*DeviceClassParameters) DeepCopyObject 

func (in *DeviceClassParameters) DeepCopyObject() runtime.Object

DeepCopyObject is an autogenerated deepcopy function, copying the receiver, creating a new runtime.Object.

type DeviceClassParametersList 

type DeviceClassParametersList struct {
	metav1.TypeMeta `json:",inline"`
	metav1.ListMeta `json:"metadata,omitempty"`

	Items []DeviceClassParameters `json:"items"`
}

DeviceClassParametersList represents the "plural" of a DeviceClassParameters CRD object.

func (*DeviceClassParametersList) DeepCopy 

func (in *DeviceClassParametersList) DeepCopy() *DeviceClassParametersList

DeepCopy is an autogenerated deepcopy function, copying the receiver, creating a new DeviceClassParametersList.

func (*DeviceClassParametersList) DeepCopyInto 

func (in *DeviceClassParametersList) DeepCopyInto(out *DeviceClassParametersList)

DeepCopyInto is an autogenerated deepcopy function, copying the receiver, writing into out. in must be non-nil.

func (*DeviceClassParametersList) DeepCopyObject 

func (in *DeviceClassParametersList) DeepCopyObject() runtime.Object

DeepCopyObject is an autogenerated deepcopy function, copying the receiver, creating a new runtime.Object.

type DeviceClassParametersSpec 

type DeviceClassParametersSpec struct {
	DeviceSelector []DeviceSelector `json:"deviceSelector,omitempty"`
}

DeviceClassParametersSpec is the spec for the DeviceClassParametersSpec CRD.

func (*DeviceClassParametersSpec) DeepCopy 

func (in *DeviceClassParametersSpec) DeepCopy() *DeviceClassParametersSpec

DeepCopy is an autogenerated deepcopy function, copying the receiver, creating a new DeviceClassParametersSpec.

func (*DeviceClassParametersSpec) DeepCopyInto 

func (in *DeviceClassParametersSpec) DeepCopyInto(out *DeviceClassParametersSpec)

DeepCopyInto is an autogenerated deepcopy function, copying the receiver, writing into out. in must be non-nil.

type DeviceSelector 

type DeviceSelector struct {
	Type string `json:"type"`
	Name string `json:"name"`
}

DeviceSelector allows one to match on a specific type of Device as part of the class.

func (*DeviceSelector) DeepCopy 

func (in *DeviceSelector) DeepCopy() *DeviceSelector

DeepCopy is an autogenerated deepcopy function, copying the receiver, creating a new DeviceSelector.

func (*DeviceSelector) DeepCopyInto 

func (in *DeviceSelector) DeepCopyInto(out *DeviceSelector)

DeepCopyInto is an autogenerated deepcopy function, copying the receiver, writing into out. in must be non-nil.

type GpuAllocationState 

type GpuAllocationState struct {
	metav1.TypeMeta   `json:",inline"`
	metav1.ObjectMeta `json:"metadata,omitempty"`

	Spec   GpuAllocationStateSpec `json:"spec,omitempty"`
	Status string                 `json:"status,omitempty"`
}

GpuAllocationState holds the state required for allocation on a node.

func (*GpuAllocationState) DeepCopy 

func (in *GpuAllocationState) DeepCopy() *GpuAllocationState

DeepCopy is an autogenerated deepcopy function, copying the receiver, creating a new GpuAllocationState.

func (*GpuAllocationState) DeepCopyInto 

func (in *GpuAllocationState) DeepCopyInto(out *GpuAllocationState)

DeepCopyInto is an autogenerated deepcopy function, copying the receiver, writing into out. in must be non-nil.

func (*GpuAllocationState) DeepCopyObject 

func (in *GpuAllocationState) DeepCopyObject() runtime.Object

DeepCopyObject is an autogenerated deepcopy function, copying the receiver, creating a new runtime.Object.

type GpuAllocationStateList 

type GpuAllocationStateList struct {
	metav1.TypeMeta `json:",inline"`
	metav1.ListMeta `json:"metadata,omitempty"`

	Items []GpuAllocationState `json:"items"`
}

GpuAllocationStateList represents the "plural" of a GpuAllocationState CRD object.

func (*GpuAllocationStateList) DeepCopy 

func (in *GpuAllocationStateList) DeepCopy() *GpuAllocationStateList

DeepCopy is an autogenerated deepcopy function, copying the receiver, creating a new GpuAllocationStateList.

func (*GpuAllocationStateList) DeepCopyInto 

func (in *GpuAllocationStateList) DeepCopyInto(out *GpuAllocationStateList)

DeepCopyInto is an autogenerated deepcopy function, copying the receiver, writing into out. in must be non-nil.

func (*GpuAllocationStateList) DeepCopyObject 

func (in *GpuAllocationStateList) DeepCopyObject() runtime.Object

DeepCopyObject is an autogenerated deepcopy function, copying the receiver, creating a new runtime.Object.

type GpuAllocationStateSpec 

type GpuAllocationStateSpec struct {
	Allocatable              map[string]AllocatableGpu          `json:"allocatable,omitempty"`
	Prepared                 map[string]AllocatedGpus           `json:"prepared,omitempty"`
	ResourceClaimAllocations map[string]ResourceClaimAllocation `json:"resourceClaimAllocations,omitempty"`
}

GpuAllocationStateSpec is the spec for the GpuAllocationState CRD.

func (*GpuAllocationStateSpec) DeepCopy 

func (in *GpuAllocationStateSpec) DeepCopy() *GpuAllocationStateSpec

DeepCopy is an autogenerated deepcopy function, copying the receiver, creating a new GpuAllocationStateSpec.

func (*GpuAllocationStateSpec) DeepCopyInto 

func (in *GpuAllocationStateSpec) DeepCopyInto(out *GpuAllocationStateSpec)

DeepCopyInto is an autogenerated deepcopy function, copying the receiver, writing into out. in must be non-nil.

type GpuClaimParameters 

type GpuClaimParameters struct {
	metav1.TypeMeta   `json:",inline"`
	metav1.ObjectMeta `json:"metadata,omitempty"`

	Spec GpuClaimParametersSpec `json:"spec,omitempty"`
}

GpuClaimParameters holds the set of parameters provided when creating a resource claim for a GPU.

func (*GpuClaimParameters) DeepCopy 

func (in *GpuClaimParameters) DeepCopy() *GpuClaimParameters

DeepCopy is an autogenerated deepcopy function, copying the receiver, creating a new GpuClaimParameters.

func (*GpuClaimParameters) DeepCopyInto 

func (in *GpuClaimParameters) DeepCopyInto(out *GpuClaimParameters)

DeepCopyInto is an autogenerated deepcopy function, copying the receiver, writing into out. in must be non-nil.

func (*GpuClaimParameters) DeepCopyObject 

func (in *GpuClaimParameters) DeepCopyObject() runtime.Object

DeepCopyObject is an autogenerated deepcopy function, copying the receiver, creating a new runtime.Object.

type GpuClaimParametersList 

type GpuClaimParametersList struct {
	metav1.TypeMeta `json:",inline"`
	metav1.ListMeta `json:"metadata,omitempty"`

	Items []GpuClaimParameters `json:"items"`
}

GpuClaimParametersList represents the "plural" of a GpuClaimParameters CRD object.

func (*GpuClaimParametersList) DeepCopy 

func (in *GpuClaimParametersList) DeepCopy() *GpuClaimParametersList

DeepCopy is an autogenerated deepcopy function, copying the receiver, creating a new GpuClaimParametersList.

func (*GpuClaimParametersList) DeepCopyInto 

func (in *GpuClaimParametersList) DeepCopyInto(out *GpuClaimParametersList)

DeepCopyInto is an autogenerated deepcopy function, copying the receiver, writing into out. in must be non-nil.

func (*GpuClaimParametersList) DeepCopyObject 

func (in *GpuClaimParametersList) DeepCopyObject() runtime.Object

DeepCopyObject is an autogenerated deepcopy function, copying the receiver, creating a new runtime.Object.

type GpuClaimParametersSpec 

type GpuClaimParametersSpec struct {
	// +kubebuilder:validation:Minimum=1
	// +kubebuilder:validation:Maximum=8
	Count int `json:"count"` // quantity of units
	// Per GPU memory request, in MiB, maximum 1048576 (1 TiB)
	// +kubebuilder:validation:Minimum=8
	// +kubebuilder:validation:Maximum=1048576
	Memory int `json:"memory,omitempty"`
	// +kubebuilder:validation:
	Type GpuType `json:"type,omitempty"`
}

GpuClaimParametersSpec is the spec for the GpuClaimParameters CRD.

func (*GpuClaimParametersSpec) DeepCopy 

func (in *GpuClaimParametersSpec) DeepCopy() *GpuClaimParametersSpec

DeepCopy is an autogenerated deepcopy function, copying the receiver, creating a new GpuClaimParametersSpec.

func (*GpuClaimParametersSpec) DeepCopyInto 

func (in *GpuClaimParametersSpec) DeepCopyInto(out *GpuClaimParametersSpec)

DeepCopyInto is an autogenerated deepcopy function, copying the receiver, writing into out. in must be non-nil.

type GpuType 

type GpuType string

+kubebuilder:validation:Enum=gpu;vf;any

type ResourceClaimAllocation 

type ResourceClaimAllocation struct {
	Gpus AllocatedGpus `json:"gpus"`
	// Pod UID, for delayed allocation to match Resource Claims of same Pod when allocating VFs.
	Owner string `json:"owner"`
}

RequestedDevices represents a set of request spec and devices requested for allocation.

func (*ResourceClaimAllocation) DeepCopy 

func (in *ResourceClaimAllocation) DeepCopy() *ResourceClaimAllocation

DeepCopy is an autogenerated deepcopy function, copying the receiver, creating a new ResourceClaimAllocation.

func (*ResourceClaimAllocation) DeepCopyInto 

func (in *ResourceClaimAllocation) DeepCopyInto(out *ResourceClaimAllocation)

DeepCopyInto is an autogenerated deepcopy function, copying the receiver, writing into out. in must be non-nil.

type ResourceClaimAllocations 

type ResourceClaimAllocations map[string]ResourceClaimAllocation

func (ResourceClaimAllocations) DeepCopy 

func (in ResourceClaimAllocations) DeepCopy() ResourceClaimAllocations

DeepCopy is an autogenerated deepcopy function, copying the receiver, creating a new ResourceClaimAllocations.

func (ResourceClaimAllocations) DeepCopyInto 

func (in ResourceClaimAllocations) DeepCopyInto(out *ResourceClaimAllocations)

DeepCopyInto is an autogenerated deepcopy function, copying the receiver, writing into out. in must be non-nil.

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