MACIOC_GETMCSIZ(7mdi)
MACIOC_GETMCSIZ --
MDI return multicast address table size ioctl
Description (Not in UnixWare version)
This ioctl requests that the MDI driver
return the size of multicast address table.
Parameters
None; no ioctl data mblk
is associated with this ioctl.
Data returned
The MDI driver should return:
ioc_rval = # active multicast addresses * size of a MAC address
Version applicability
mdi:
1
Differences between versions
This function is not supported in MDI on UnixWare
systems.
References
Intro(7mdi),
MACIOC_SETMCA(7mdi),
MACIOC_GETMCA(7mdi),
MACIOC_DELMCA(7mdi)
``MDI ioctls'' in HDK Technical Reference
25 April 2004
© 2004 The SCO Group, Inc. All rights reserved.
HDK 7.1.0b - 15 March 2000