| Min version | 2003/XP64 SP1 | 7 | 8 | 10 Pre RTM | ||
|---|---|---|---|---|---|---|
| Max version | Vista SP2 | 8 Pre RTM | 10 Pre RTM | 10 TH2 | ||
| Architecture | x64 | x64 | x64 | x86 | x64 | |
| x86 offset offset:bitpos | Field Name | x64 offset offset:bitpos | ||||
| 0x0000 | int64_t RequestSummary | struct _REQUEST_MAILBOX * Next | 0x0000 | |||
| void *[7] Virtual | 0x0008 | |||||
| 0x0004 | struct _KREQUEST_PACKET RequestPacket | int64_t RequestSummary | unsigned long RequestSummary | uint64_t RequestSummary | 0x0008 | |
| 0x0008 | struct _KREQUEST_PACKET RequestPacket | 0x0010 | ||||
| 0x0018 | volatile long * NodeTargetCountAddr | 0x0030 | ||||
| 0x001C | volatile long NodeTargetCount | 0x0038 | ||||