nvgpu

type ClassID uint32

type Handle struct {
	Val uint32
}

type HasRMCtrlFD interface {
	GetRMCtrlFD() int32
	SetRMCtrlFD(int32)
}

type IoctlAllocOSEvent struct {
	HClient Handle
	HDevice Handle
	FD      uint32
	Status  uint32
}

type IoctlFreeOSEvent struct {
	HClient Handle
	HDevice Handle
	FD      uint32
	Status  uint32
}

type IoctlNVOS02ParametersWithFD struct {
	Params NVOS02Parameters
	FD     int32
	Pad0   [4]byte
}

type IoctlNVOS33ParametersWithFD struct {
	Params NVOS33Parameters
	FD     int32
	Pad0   [4]byte
}

type IoctlRegisterFD struct {
	CtlFD int32
}

type IoctlSysParams struct {
	MemblockSize uint64
}

type IoctlWaitOpenComplete struct {
	Rc            int32
	AdapterStatus uint32
}

type NV00F8_ALLOCATION_PARAMETERS struct {
	Alignment  uint64
	AllocSize  uint64
	PageSize   uint64
	AllocFlags uint32

	Map nv00f8Map
	// contains filtered or unexported fields
}

type NV0000_CTRL_SYSTEM_GET_BUILD_VERSION_PARAMS struct {
	SizeOfStrings            uint32
	Pad                      [4]byte
	PDriverVersionBuffer     P64
	PVersionBuffer           P64
	PTitleBuffer             P64
	ChangelistNumber         uint32
	OfficialChangelistNumber uint32
}

type NV0005_ALLOC_PARAMETERS struct {
	HParentClient Handle
	HSrcResource  Handle
	HClass        uint32
	NotifyIndex   uint32
	Data          P64 // actually FD for NV01_EVENT_OS_EVENT, see src/nvidia/src/kernel/rmapi/event.c:eventConstruct_IMPL() => src/nvidia/arch/nvalloc/unix/src/os.c:osUserHandleToKernelPtr()
}

type NV0080_ALLOC_PARAMETERS struct {
	DeviceID        uint32
	HClientShare    Handle
	HTargetClient   Handle
	HTargetDevice   Handle
	Flags           uint32
	Pad0            [4]byte
	VASpaceSize     uint64
	VAStartInternal uint64
	VALimitInternal uint64
	VAMode          uint32
	Pad1            [4]byte
}

type NV0080_CTRL_FIFO_GET_CHANNELLIST_PARAMS struct {
	NumChannels        uint32
	Pad                [4]byte
	PChannelHandleList P64
	PChannelList       P64
}

type NV0080_CTRL_GPU_GET_CLASSLIST_PARAMS struct {
	NumClasses uint32
	Pad        [4]byte
	ClassList  P64
}

type NV0080_CTRL_GR_ROUTE_INFO struct {
	Flags uint32
	Pad   [4]byte
	Route uint64
}

type NV83DE_ALLOC_PARAMETERS struct {
	HDebuggerClient_Obsolete Handle
	HAppClient               Handle
	HClass3DObject           Handle
}

type NV503B_ALLOC_PARAMETERS struct {
	HSubDevice                 Handle
	HPeerSubDevice             Handle
	SubDevicePeerIDMask        uint32
	PeerSubDevicePeerIDMask    uint32
	MailboxBar1Addr            uint64
	MailboxTotalSize           uint32
	Flags                      uint32
	SubDeviceEgmPeerIDMask     uint32
	PeerSubDeviceEgmPeerIDMask uint32
	L2pBar1P2PDmaInfo          NV503B_BAR1_P2P_DMA_INFO
	P2lBar1P2PDmaInfo          NV503B_BAR1_P2P_DMA_INFO
}

type NV503B_BAR1_P2P_DMA_INFO struct {
	DmaAddress uint64
	DmaSize    uint64
}

type NV503C_ALLOC_PARAMETERS struct {
	Flags uint32
}

type NV503C_CTRL_REGISTER_VA_SPACE_PARAMS struct {
	HVASpace     Handle
	Pad          [4]byte
	VASpaceToken uint64
}

type NV2080_ALLOC_PARAMETERS struct {
	SubDeviceID uint32
}

type NV2080_CTRL_FIFO_DISABLE_CHANNELS_PARAMS struct {
	BDisable               uint8
	Pad1                   [3]byte
	NumChannels            uint32
	BOnlyDisableScheduling uint8
	BRewindGpPut           uint8
	Pad2                   [6]byte
	PRunlistPreemptEvent   P64
	HClientList            [NV2080_CTRL_FIFO_DISABLE_CHANNELS_MAX_ENTRIES]Handle
	HChannelList           [NV2080_CTRL_FIFO_DISABLE_CHANNELS_MAX_ENTRIES]Handle
}

type NV2080_CTRL_GR_GET_INFO_PARAMS struct {
	GRInfoListSize uint32 // in elements
	Pad            [4]byte
	GRInfoList     P64
	GRRouteInfo    NV0080_CTRL_GR_ROUTE_INFO
}

type NV2081_ALLOC_PARAMETERS struct {
	Reserved uint32
}

type NVB0B5_ALLOCATION_PARAMETERS struct {
	Version    uint32
	EngineType uint32
}

type NVOS00Parameters struct {
	HRoot         Handle
	HObjectParent Handle
	HObjectOld    Handle
	Status        uint32
}

type NVOS02Parameters struct {
	HRoot         Handle
	HObjectParent Handle
	HObjectNew    Handle
	HClass        ClassID
	Flags         uint32
	Pad0          [4]byte
	PMemory       P64 // address of application mapping, without indirection
	Limit         uint64
	Status        uint32
	Pad1          [4]byte
}

type NVOS21Parameters struct {
	HRoot         Handle
	HObjectParent Handle
	HObjectNew    Handle
	HClass        ClassID
	PAllocParms   P64
	ParamsSize    uint32
	Status        uint32
}

type NVOS32AllocSize struct {
	Owner           uint32
	HMemory         Handle
	Type            uint32
	Flags           uint32
	Attr            uint32
	Format          uint32
	ComprCovg       uint32
	ZcullCovg       uint32
	PartitionStride uint32
	Width           uint32
	Height          uint32
	Pad0            [4]byte
	Size            uint64
	Alignment       uint64
	Offset          uint64
	Limit           uint64
	Address         P64
	RangeBegin      uint64
	RangeEnd        uint64
	Attr2           uint32
	CtagOffset      uint32
}

type NVOS32Parameters struct {
	HRoot         Handle
	HObjectParent Handle
	Function      uint32
	HVASpace      Handle
	IVCHeapNumber int16
	Pad           [2]byte
	Status        uint32
	Total         uint64
	Free          uint64
	Data          [144]byte // union
}

type NVOS33Parameters struct {
	HClient        Handle
	HDevice        Handle
	HMemory        Handle
	Pad0           [4]byte
	Offset         uint64
	Length         uint64
	PLinearAddress P64 // address of application mapping, without indirection
	Status         uint32
	Flags          uint32
}

type NVOS34Parameters struct {
	HClient        Handle
	HDevice        Handle
	HMemory        Handle
	Pad0           [4]byte
	PLinearAddress P64 // address of application mapping, without indirection
	Status         uint32
	Flags          uint32
}

type NVOS54Parameters struct {
	HClient    Handle
	HObject    Handle
	Cmd        uint32
	Flags      uint32
	Params     P64
	ParamsSize uint32
	Status     uint32
}

type NVOS55Parameters struct {
	HClient    Handle
	HParent    Handle
	HObject    Handle
	HClientSrc Handle
	HObjectSrc Handle
	Flags      uint32
	Status     uint32
}

type NVOS56Parameters struct {
	HClient        Handle
	HDevice        Handle
	HMemory        Handle
	Pad0           [4]byte
	POldCPUAddress P64
	PNewCPUAddress P64
	Status         uint32
	Pad1           [4]byte
}

type NVOS57Parameters struct {
	HClient     Handle
	HObject     Handle
	SharePolicy RS_SHARE_POLICY
	Status      uint32
}

type NVOS64Parameters struct {
	HRoot            Handle
	HObjectParent    Handle
	HObjectNew       Handle
	HClass           ClassID
	PAllocParms      P64
	PRightsRequested P64
	ParamsSize       uint32
	Flags            uint32
	Status           uint32
	// contains filtered or unexported fields
}

type NVXXXX_CTRL_XXX_INFO struct {
	Index uint32
	Data  uint32
}

type NV_CHANNEL_ALLOC_PARAMS struct {
	HObjectError        Handle
	HObjectBuffer       Handle
	GPFIFOOffset        uint64
	GPFIFOEntries       uint32
	Flags               uint32
	HContextShare       Handle
	HVASpace            Handle
	HUserdMemory        [NV_MAX_SUBDEVICES]Handle
	UserdOffset         [NV_MAX_SUBDEVICES]uint64
	EngineType          uint32
	CID                 uint32
	SubDeviceID         uint32
	HObjectECCError     Handle
	InstanceMem         NV_MEMORY_DESC_PARAMS
	UserdMem            NV_MEMORY_DESC_PARAMS
	RamfcMem            NV_MEMORY_DESC_PARAMS
	MthdbufMem          NV_MEMORY_DESC_PARAMS
	HPhysChannelGroup   Handle
	InternalFlags       uint32
	ErrorNotifierMem    NV_MEMORY_DESC_PARAMS
	ECCErrorNotifierMem NV_MEMORY_DESC_PARAMS
	ProcessID           uint32
	SubProcessID        uint32
	EncryptIv           [CC_CHAN_ALLOC_IV_SIZE_DWORD]uint32
	DecryptIv           [CC_CHAN_ALLOC_IV_SIZE_DWORD]uint32
	HmacNonce           [CC_CHAN_ALLOC_NONCE_SIZE_DWORD]uint32
}

type NV_CHANNEL_GROUP_ALLOCATION_PARAMETERS struct {
	HObjectError                Handle
	HObjectECCError             Handle
	HVASpace                    Handle
	EngineType                  uint32
	BIsCallingContextVgpuPlugin uint8
	Pad0                        [3]byte
}

type NV_CONFIDENTIAL_COMPUTE_ALLOC_PARAMS struct {
	Handle Handle
	// contains filtered or unexported fields
}

type NV_CTXSHARE_ALLOCATION_PARAMETERS struct {
	HVASpace Handle
	Flags    uint32
	SubctxID uint32
}

type NV_GR_ALLOCATION_PARAMETERS struct {
	Version uint32
	Flags   uint32
	Size    uint32
	Caps    uint32
}

type NV_HOPPER_USERMODE_A_PARAMS struct {
	Bar1Mapping uint8
	Priv        uint8
}

type NV_MEMORY_ALLOCATION_PARAMS struct {
	Owner     uint32
	Type      uint32
	Flags     uint32
	Width     uint32
	Height    uint32
	Pitch     int32
	Attr      uint32
	Attr2     uint32
	Format    uint32
	ComprCovg uint32
	ZcullCovg uint32

	RangeLo       uint64
	RangeHi       uint64
	Size          uint64
	Alignment     uint64
	Offset        uint64
	Limit         uint64
	Address       P64
	CtagOffset    uint32
	HVASpace      Handle
	InternalFlags uint32
	Tag           uint32
	// contains filtered or unexported fields
}

type NV_MEMORY_ALLOCATION_PARAMS_V545 struct {
	NV_MEMORY_ALLOCATION_PARAMS
	NumaNode int32
	// contains filtered or unexported fields
}

type NV_MEMORY_DESC_PARAMS struct {
	Base         uint64
	Size         uint64
	AddressSpace uint32
	CacheAttrib  uint32
}

type NV_VASPACE_ALLOCATION_PARAMETERS struct {
	Index           uint32
	Flags           uint32
	VASize          uint64
	VAStartInternal uint64
	VALimitInternal uint64
	BigPageSize     uint32
	Pad0            [4]byte
	VABase          uint64
}

type NvUUID [16]uint8

type P64 uint64

type RMAPIVersion struct {
	Cmd           uint32
	Reply         uint32
	VersionString [64]byte
}

type RS_ACCESS_MASK struct {
	Limbs [SDK_RS_ACCESS_MAX_LIMBS]uint32 // RsAccessLimb
}

type RS_SHARE_POLICY struct {
	Target     uint32
	AccessMask RS_ACCESS_MASK
	Type       uint16
	Action     uint8
	Pad        [1]byte
}

type RmAllocParamType interface {
	GetPAllocParms() P64
	GetPRightsRequested() P64
	SetPAllocParms(p P64)
	SetPRightsRequested(p P64)
	FromOS64(other NVOS64Parameters)
	ToOS64() NVOS64Parameters
	GetPointer() uintptr
	marshal.Marshallable
}

type UVM_ALLOC_SEMAPHORE_POOL_PARAMS struct {
	Base               uint64
	Length             uint64
	PerGPUAttributes   [UVM_MAX_GPUS]UvmGpuMappingAttributes
	GPUAttributesCount uint64
	RMStatus           uint32
	Pad0               [4]byte
}

type UVM_ALLOC_SEMAPHORE_POOL_PARAMS_V550 struct {
	Base               uint64
	Length             uint64
	PerGPUAttributes   [UVM_MAX_GPUS_V2]UvmGpuMappingAttributes
	GPUAttributesCount uint64
	RMStatus           uint32
	Pad0               [4]byte
}

type UVM_CREATE_EXTERNAL_RANGE_PARAMS struct {
	Base     uint64
	Length   uint64
	RMStatus uint32
	Pad0     [4]byte
}

type UVM_CREATE_RANGE_GROUP_PARAMS struct {
	RangeGroupID uint64
	RMStatus     uint32
	Pad0         [4]byte
}

type UVM_DESTROY_RANGE_GROUP_PARAMS struct {
	RangeGroupID uint64
	RMStatus     uint32
	Pad0         [4]byte
}

type UVM_DISABLE_READ_DUPLICATION_PARAMS struct {
	RequestedBase uint64
	Length        uint64
	RMStatus      uint32
	Pad0          [4]byte
}

type UVM_FREE_PARAMS struct {
	Base     uint64
	Length   uint64
	RMStatus uint32
	Pad0     [4]byte
}

type UVM_INITIALIZE_PARAMS struct {
	Flags    uint64
	RMStatus uint32
	Pad0     [4]byte
}

type UVM_MAP_DYNAMIC_PARALLELISM_REGION_PARAMS struct {
	Base     uint64
	Length   uint64
	GPUUUID  NvUUID
	RMStatus uint32
	Pad0     [4]byte
}

type UVM_MAP_EXTERNAL_ALLOCATION_PARAMS struct {
	Base               uint64
	Length             uint64
	Offset             uint64
	PerGPUAttributes   [UVM_MAX_GPUS]UvmGpuMappingAttributes
	GPUAttributesCount uint64
	RMCtrlFD           int32
	HClient            Handle
	HMemory            Handle
	RMStatus           uint32
}

type UVM_MAP_EXTERNAL_ALLOCATION_PARAMS_V550 struct {
	Base               uint64
	Length             uint64
	Offset             uint64
	PerGPUAttributes   [UVM_MAX_GPUS_V2]UvmGpuMappingAttributes
	GPUAttributesCount uint64
	RMCtrlFD           int32
	HClient            Handle
	HMemory            Handle
	RMStatus           uint32
}

type UVM_MM_INITIALIZE_PARAMS struct {
	UvmFD  int32
	Status uint32
}

type UVM_PAGEABLE_MEM_ACCESS_PARAMS struct {
	PageableMemAccess uint8
	Pad               [3]byte
	RMStatus          uint32
}

type UVM_REGISTER_CHANNEL_PARAMS struct {
	GPUUUID  NvUUID
	RMCtrlFD int32
	HClient  Handle
	HChannel Handle
	Pad      [4]byte
	Base     uint64
	Length   uint64
	RMStatus uint32
	Pad0     [4]byte
}

type UVM_REGISTER_GPU_PARAMS struct {
	GPUUUID     NvUUID
	NumaEnabled uint8
	Pad         [3]byte
	NumaNodeID  int32
	RMCtrlFD    int32
	HClient     Handle
	HSMCPartRef Handle
	RMStatus    uint32
}

type UVM_REGISTER_GPU_VASPACE_PARAMS struct {
	GPUUUID  NvUUID
	RMCtrlFD int32
	HClient  Handle
	HVASpace Handle
	RMStatus uint32
}

type UVM_SET_PREFERRED_LOCATION_PARAMS struct {
	RequestedBase     uint64
	Length            uint64
	PreferredLocation NvUUID
	RMStatus          uint32
	Pad0              [4]byte
}

type UVM_SET_PREFERRED_LOCATION_PARAMS_V550 struct {
	RequestedBase        uint64
	Length               uint64
	PreferredLocation    NvUUID
	PreferredCPUNumaNode int32
	RMStatus             uint32
}

type UVM_UNREGISTER_CHANNEL_PARAMS struct {
	GPUUUID  NvUUID
	HClient  Handle
	HChannel Handle
	RMStatus uint32
}

type UVM_UNREGISTER_GPU_PARAMS struct {
	GPUUUID  NvUUID
	RMStatus uint32
}

type UVM_UNREGISTER_GPU_VASPACE_PARAMS struct {
	GPUUUID  NvUUID
	RMStatus uint32
}

type UVM_VALIDATE_VA_RANGE_PARAMS struct {
	Base     uint64
	Length   uint64
	RMStatus uint32
	Pad0     [4]byte
}

type UvmGpuMappingAttributes struct {
	GPUUUID            NvUUID
	GPUMappingType     uint32
	GPUCachingType     uint32
	GPUFormatType      uint32
	GPUElementBits     uint32
	GPUCompressionType uint32
}