nbft_hfi2
Host fabric interface (hfi) descriptor (figure 11)
Usage
struct nbft_hfi {
__u8 structure_id;
__u8 index;
__u8 flags;
__u8 trtype;
__u8 reserved1[12];
struct nbft_heap_obj trinfo_obj;
__u8 reserved2[10];
};
Members
- structure_id
-
Structure ID: This field shall be set to 3h (i.e., Host Fabric Interface Descriptor; #NBFT_DESC_HFI).
- index
-
HFI Descriptor Index: This field indicates the number of this HFI Descriptor in the Host Fabric Interface Descriptor List.
- flags
-
HFI Descriptor Flags, see enum nbft_hfi_flags.
- trtype
-
HFI Transport Type, see enum nbft_trtype.
- reserved1
-
Reserved.
- trinfo_obj
-
HFI Transport Info Descriptor Heap Object Reference: If this field is set to a non-zero value, then this field indicates the location and size of a heap object containing a HFI Transport Info.
- reserved2
-
Reserved.