MSFT_NetAdapter_RdmaAdapterInfo, ROOT\StandardCimv2

Class | Methods | Properties (27) | Qualifiers (5) | Instances | Namespaces (2)
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Description

Network Direct Interface capabilities supported by a network adapter

MSFT_NetAdapter_RdmaAdapterInfo properties

MSFT_NetAdapter_RdmaAdapterInfo has 27 properties (27 Local)

NameOriginCIMType
DeviceIdMSFT_NetAdapter_RdmaAdapterInfo19 [uint32]
FRMRPageCountMSFT_NetAdapter_RdmaAdapterInfo19 [uint32]
InOrderDMAMSFT_NetAdapter_RdmaAdapterInfo11 [boolean]
LargeRequestThresholdMSFT_NetAdapter_RdmaAdapterInfo19 [uint32]
MajorVersionNumberMSFT_NetAdapter_RdmaAdapterInfo18 [uint16]
MaxCalleeDataMSFT_NetAdapter_RdmaAdapterInfo19 [uint32]
MaxCallerDataMSFT_NetAdapter_RdmaAdapterInfo19 [uint32]
MaxCompletionQueueDepthMSFT_NetAdapter_RdmaAdapterInfo19 [uint32]
MaxInboundReadLimitMSFT_NetAdapter_RdmaAdapterInfo19 [uint32]
MaxInitiatorQueueDepthMSFT_NetAdapter_RdmaAdapterInfo19 [uint32]
MaxInitiatorRequestSgeMSFT_NetAdapter_RdmaAdapterInfo19 [uint32]
MaxInlineDataSizeMSFT_NetAdapter_RdmaAdapterInfo19 [uint32]
MaxOutboundReadLimitMSFT_NetAdapter_RdmaAdapterInfo19 [uint32]
MaxReadRequestSgeMSFT_NetAdapter_RdmaAdapterInfo19 [uint32]
MaxReceiveQueueDepthMSFT_NetAdapter_RdmaAdapterInfo19 [uint32]
MaxReceiveRequestSgeMSFT_NetAdapter_RdmaAdapterInfo19 [uint32]
MaxRegistrationSizeMSFT_NetAdapter_RdmaAdapterInfo21 [uint64]
MaxSharedReceiveQueueDepthMSFT_NetAdapter_RdmaAdapterInfo19 [uint32]
MaxTransferLengthMSFT_NetAdapter_RdmaAdapterInfo19 [uint32]
MaxWindowSizeMSFT_NetAdapter_RdmaAdapterInfo21 [uint64]
MinorVersionNumberMSFT_NetAdapter_RdmaAdapterInfo18 [uint16]
RdmaReadSinkFlagNotRequiredMSFT_NetAdapter_RdmaAdapterInfo11 [boolean]
SupportsCompletionQueueInterruptModerationMSFT_NetAdapter_RdmaAdapterInfo11 [boolean]
SupportsCompletionQueueResizeMSFT_NetAdapter_RdmaAdapterInfo11 [boolean]
SupportsLoopbackConnectionsMSFT_NetAdapter_RdmaAdapterInfo11 [boolean]
SupportsMultiEngineMSFT_NetAdapter_RdmaAdapterInfo11 [boolean]
VendorIdMSFT_NetAdapter_RdmaAdapterInfo19 [uint32]

Detailed description of MSFT_NetAdapter_RdmaAdapterInfo properties

Local properties (27) of MSFT_NetAdapter_RdmaAdapterInfo class

▲ DeviceId property
CIMTYPE'uint32'
Description'Vendor defined device ID'
readTrue
DeviceId property is in 5 classes of ROOT\StandardCimv2 and in 21 namespaces
▲ FRMRPageCount property
CIMTYPE'uint32'
Description'Fast-register memory region (FRMR) size (in PAGE_SIZE pages) for which the adapter supports the most number of FRMRs'
readTrue
FRMRPageCount property is in 1 class (MSFT_NetAdapter_RdmaAdapterInfo) of ROOT\StandardCimv2 and in 3 namespaces
▲ InOrderDMA property
CIMTYPE'boolean'
Description'Whether the provider writes incoming data into the consumer's buffer in order, i.e., the last byte position in the consumer's buffer is guaranteed NOT to be updated before any prior byte position.'
readTrue
InOrderDMA property is in 1 class (MSFT_NetAdapter_RdmaAdapterInfo) of ROOT\StandardCimv2 and in 3 namespaces
▲ LargeRequestThreshold property
CIMTYPE'uint32'
Description'Data size hint (in bytes) above which read and write operations will yield better results than send and receive operations'
readTrue
LargeRequestThreshold property is in 1 class (MSFT_NetAdapter_RdmaAdapterInfo) of ROOT\StandardCimv2 and in 3 namespaces
▲ MajorVersionNumber property
CIMTYPE'uint16'
Description'NDKPI Major Version Number'
readTrue
MajorVersionNumber property is in 1 class (MSFT_NetAdapter_RdmaAdapterInfo) of ROOT\StandardCimv2 and in 3 namespaces
▲ MaxCalleeData property
CIMTYPE'uint32'
Description'Maximum size, in bytes, of the private data that can be sent via an accept or reject request'
readTrue
MaxCalleeData property is in 1 class (MSFT_NetAdapter_RdmaAdapterInfo) of ROOT\StandardCimv2 and in 3 namespaces
▲ MaxCallerData property
CIMTYPE'uint32'
Description'Maximum size, in bytes, of the private data that can be sent via a connect request'
readTrue
MaxCallerData property is in 1 class (MSFT_NetAdapter_RdmaAdapterInfo) of ROOT\StandardCimv2 and in 3 namespaces
▲ MaxCompletionQueueDepth property
CIMTYPE'uint32'
Description'Maximum number of completion entries per completion queue'
readTrue
MaxCompletionQueueDepth property is in 1 class (MSFT_NetAdapter_RdmaAdapterInfo) of ROOT\StandardCimv2 and in 2 namespaces
▲ MaxInboundReadLimit property
CIMTYPE'uint32'
Description'Maximum number of in-progress incoming read operations per QP'
readTrue
MaxInboundReadLimit property is in 2 classes of ROOT\StandardCimv2 and in 3 namespaces
▲ MaxInitiatorQueueDepth property
CIMTYPE'uint32'
Description'Maximum number of outstanding requests per initiator queue'
readTrue
MaxInitiatorQueueDepth property is in 1 class (MSFT_NetAdapter_RdmaAdapterInfo) of ROOT\StandardCimv2 and in 3 namespaces
▲ MaxInitiatorRequestSge property
CIMTYPE'uint32'
Description'Maximum number of SGEs that can be specified in a single request over an initiator queue'
readTrue
MaxInitiatorRequestSge property is in 1 class (MSFT_NetAdapter_RdmaAdapterInfo) of ROOT\StandardCimv2 and in 3 namespaces
▲ MaxInlineDataSize property
CIMTYPE'uint32'
Description'Maximum amount of inline data in bytes that can be sent in a single send or write request'
readTrue
MaxInlineDataSize property is in 1 class (MSFT_NetAdapter_RdmaAdapterInfo) of ROOT\StandardCimv2 and in 3 namespaces
▲ MaxOutboundReadLimit property
CIMTYPE'uint32'
Description'Maximum number of in-progress outgoing read operations per QP'
readTrue
MaxOutboundReadLimit property is in 2 classes of ROOT\StandardCimv2 and in 3 namespaces
▲ MaxReadRequestSge property
CIMTYPE'uint32'
Description'Maximum number of SGEs that can be specified in a read request (This overrides the MaxInitiatorRequestSge value for read requests.)'
readTrue
MaxReadRequestSge property is in 1 class (MSFT_NetAdapter_RdmaAdapterInfo) of ROOT\StandardCimv2 and in 3 namespaces
▲ MaxReceiveQueueDepth property
CIMTYPE'uint32'
Description'Maximum number of outstanding requests per receive queue'
readTrue
MaxReceiveQueueDepth property is in 1 class (MSFT_NetAdapter_RdmaAdapterInfo) of ROOT\StandardCimv2 and in 3 namespaces
▲ MaxReceiveRequestSge property
CIMTYPE'uint32'
Description'Maximum number of SGEs that can be specified in a single request over a receive queue'
readTrue
MaxReceiveRequestSge property is in 1 class (MSFT_NetAdapter_RdmaAdapterInfo) of ROOT\StandardCimv2 and in 3 namespaces
▲ MaxRegistrationSize property
CIMTYPE'uint64'
Description'Maximum size (in bytes) of a single memory registration that the adapter can address.'
readTrue
MaxRegistrationSize property is in 1 class (MSFT_NetAdapter_RdmaAdapterInfo) of ROOT\StandardCimv2 and in 3 namespaces
▲ MaxSharedReceiveQueueDepth property
CIMTYPE'uint32'
Description'Maximum number of outstanding requests per shared receive queue. 0 means no SRQ support.'
readTrue
MaxSharedReceiveQueueDepth property is in 1 class (MSFT_NetAdapter_RdmaAdapterInfo) of ROOT\StandardCimv2 and in 2 namespaces
▲ MaxTransferLength property
CIMTYPE'uint32'
Description'Maximum total length that can be referenced by all SGEs in a single send, receive, read, or write request'
readTrue
MaxTransferLength property is in 1 class (MSFT_NetAdapter_RdmaAdapterInfo) of ROOT\StandardCimv2 and in 3 namespaces
▲ MaxWindowSize property
CIMTYPE'uint64'
Description'Maximum size (in bytes) for a single memory window'
readTrue
MaxWindowSize property is in 1 class (MSFT_NetAdapter_RdmaAdapterInfo) of ROOT\StandardCimv2 and in 3 namespaces
▲ MinorVersionNumber property
CIMTYPE'uint16'
Description'NDKPI Minor Version Number'
readTrue
MinorVersionNumber property is in 1 class (MSFT_NetAdapter_RdmaAdapterInfo) of ROOT\StandardCimv2 and in 3 namespaces
▲ RdmaReadSinkFlagNotRequired property
CIMTYPE'boolean'
Description'Whether the provider requires NDKPI consumer to use NDK_MR_FLAG_RDMA_READ_SINK or NDK_OP_FLAG_RDMA_READ_SINK flags when registering sink buffers for RDMA Read requests.'
readTrue
RdmaReadSinkFlagNotRequired property is in 1 class (MSFT_NetAdapter_RdmaAdapterInfo) of ROOT\StandardCimv2 and in 2 namespaces
▲ SupportsCompletionQueueInterruptModeration property
CIMTYPE'boolean'
Description'Whether the provider supports programmable interrupt moderation per completion queue through NDKPI.'
readTrue
SupportsCompletionQueueInterruptModeration property is in 1 class (MSFT_NetAdapter_RdmaAdapterInfo) of ROOT\StandardCimv2 and in 2 namespaces
▲ SupportsCompletionQueueResize property
CIMTYPE'boolean'
Description'Whether the provider supports resizing CQ objects or not. If this is false, CQ resize request must NOT be used by the NDKPI consumer.'
readTrue
SupportsCompletionQueueResize property is in 1 class (MSFT_NetAdapter_RdmaAdapterInfo) of ROOT\StandardCimv2 and in 2 namespaces
▲ SupportsLoopbackConnections property
CIMTYPE'boolean'
Description'Whether the provider supports loopback connections (from a local network address on a given RNIC to the same local address on the same RNIC).'
readTrue
SupportsLoopbackConnections property is in 1 class (MSFT_NetAdapter_RdmaAdapterInfo) of ROOT\StandardCimv2 and in 3 namespaces
▲ SupportsMultiEngine property
CIMTYPE'boolean'
Description'Whether the provider supports multiple execution engines on a given RNIC.'
readTrue
SupportsMultiEngine property is in 1 class (MSFT_NetAdapter_RdmaAdapterInfo) of ROOT\StandardCimv2 and in 2 namespaces
▲ VendorId property
CIMTYPE'uint32'
Description'Vendor's organizational unique identifier (OUI)'
readTrue
VendorId property is in 19 classes of ROOT\StandardCimv2 and in 9 namespaces

MSFT_NetAdapter_RdmaAdapterInfo Qualifiers

NameValueToInstanceToSubclassOverridableAmendedLocal
ClassVersion'1.0.0'✗✗✓✗✓
Description'Network Direct Interface capabilities supported by a network adapter'✗✓✓✓✓
dynamicTrue✓✗✓✗✓
locale'MS_409'✗✗✓✓✓
provider'NetAdapterCim'✓✗✓✗✓

MSFT_NetAdapter_RdmaAdapterInfo System properties

NameValueOriginCIMTypeLocalArray
__PATH'\\.\ROOT\StandardCimv2:MSFT_NetAdapter_RdmaAdapterInfo'___SYSTEM8✗✗
__NAMESPACE'ROOT\StandardCimv2'___SYSTEM8✗✗
__SERVER'.'___SYSTEM8✗✗
__DERIVATION[]___SYSTEM8✗✓
__PROPERTY_COUNT27___SYSTEM3✗✗
__RELPATH'MSFT_NetAdapter_RdmaAdapterInfo'___SYSTEM8✗✗
__DYNASTY'MSFT_NetAdapter_RdmaAdapterInfo'___SYSTEM8✗✗
__SUPERCLASSnull___SYSTEM8✗✗
__CLASS'MSFT_NetAdapter_RdmaAdapterInfo'___SYSTEM8✗✗
__GENUS1___SYSTEM3✗✗
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