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|man pages section 3: Networking Library Functions Oracle Solaris 10 1/13 Information Library|
- set physical address using DLPI
cc [ flag... ] file... -ldlpi [ library... ] #include <libdlpi.h> int dlpi_set_physaddr(dlpi_handle_t dh, uint_t type, const void *addrp, size_t *addrlen);
The dlpi_set_physaddr() function sets the physical address via DLPI handle dh associated with the DLPI link instance. Upon success, the physical address is set to addrp with a length of addrlen bytes.
In this release, type must be set to DL_CURR_PHYS_ADDR, which sets the current physical address.
Upon success, DLPI_SUCCESS is returned. If DL_SYSERR is returned, errno contains the specific UNIX system error value. Otherwise, a DLPI error value defined in <sys/dlpi.h> or an error value listed in the following section is returned.
Bad DLPI message
Invalid DLPI handle
DLPI operation timed out
See attributes(5) for description of the following attributes: