Specifications

172 Version 2.0
openinfo
Summary
Displays the protocols and agents associated with a handle.
Usage
openinfo Handle [-b]
Options
Handle
Display open protocol information for specified handle
-b
Display one screen at a time
Description
This command is used to display the open protocols on a given handle. The example
below is typical output from help for this command.
Table 27 Open Protocol Information Layout
Column
Index
Description
1 Agent handle that opens the protocol
2 Controller handle that requires the protocol interface
3 Open count
4 Open type: HandProt, GetProt, TestProt, Child, Driver, Exclusive,
DriverEx or Unknown
5 Name of image of the agent if available
Examples
To show open protocols on handle 0x23:
Shell> openinfo 23
Handle 23 (07DEE108)
PciRootBridgeIo
Drv[1D] Ctrl[23] Cnt(01) Driver Image(PciBus)
Drv[1D] Ctrl[28] Cnt(01) Child Image(PciBus)
Drv[1D] Ctrl[29] Cnt(01) Child Image(PciBus)
Drv[1D] Ctrl[2A] Cnt(01) Child Image(PciBus)
Drv[1D] Ctrl[2B] Cnt(01) Child Image(PciBus)
Drv[1D] Ctrl[2C] Cnt(01) Child Image(PciBus)
Drv[1D] Ctrl[2D] Cnt(01) Child Image(PciBus)
Drv[1D] Ctrl[2E] Cnt(01) Child Image(PciBus)
Drv[00] Ctrl[ ] Cnt(01) HandProt
dpath
Drv[1D] Ctrl[23] Cnt(01) Driver Image(PciBus)
Drv[00] Ctrl[ ] Cnt(0D) HandProt