Note: This function is supported in AIX® 5.1 and earlier only.
Provides functions for initializing and terminating the Multiprotocol Quad Port (MPQP) device handler and adapter.
#include <sys/uio.h>
int mpconfig (devno, cmd, uiop)
dev_t devno;
int cmd;
struct uio *uiop;
Item | Description |
---|---|
devno | Specifies major and minor device numbers. |
cmd | Specifies the function to be performed by this routine. There
are two possible functions:
|
uiop | Points to a uio structure. The uio structure is defined in the /usr/include/sys/uio.h file. |
The mpconfig entry point provides functions for initializing and terminating the MPQP device handler and adapter. It is invoked through the /usr/include/sys/config device driver at device configuration time. This entry point supports the following operations:
The mpconfig entry point functions with a 4-Port Multiprotocol Interface adapter that has been correctly configured for use on a qualified network. Consult the adapter specifications for more information on configuring the adapter and network qualifications.
The mpconfig entry point can be called from the process environment only.