Convert the atm{2,3}.sh rc scripts to normal rc.d scripts. Add support

for the harp(4) pseudo driver and for loadable native HARP drivers
(like hfa_pci).

To use harp(4) the rc variable natm_interfaces must be set to the
list of NATM interfaces to be used for HARP. These interfaces
will be brought up with ifconfig and the harp(4) will be loaded.

To use loadable native HARP drivers atm_load must be set to
the list of drivers to load.

Reviewed by:	mtm, gordon (partly)

1 files changed, 20 insertions, 0 deletions

diff --git a/share/man/man5/rc.conf.5 b/share/man/man5/rc.conf.5
index 0fb24cc..1b9ffbf 100644
--- a/share/man/man5/rc.conf.5
+++ b/share/man/man5/rc.conf.5
@@ -1794,6 +1794,12 @@ man page for further details on the available command parameters.
 Also refer to the files in
 .Pa /usr/share/examples/atm
 for more detailed configuration information.
+.It Va atm_load
+.Pq Vt str
+This is a list of physical ATM interface drivers to load. Typical values are
+.Dq Li hfa_pci
+and/or
+.Dq Li hea_pci .
 .It Va atm_netif_ Ns Aq Ar intf
 .Pq Vt str
 For the ATM physical interface
@@ -1892,6 +1898,20 @@ The value of each of these variables
 will be passed as the parameters of an
 .Dq Nm atm Cm "add arp"
 command.
+.It Va natm_interfaces
+.Pq Vt str
+Set to the list of
+.Xr natm 4
+interfaces that will also be used for HARP through
+.Xr harp 4 .
+If this list is not empty all interfaces in the list will be brought up
+with
+.Xr ifconfig 9
+and
+.Xr harp 4
+will be loaded.
+For this to work the interface drivers must be either compiled into the
+kernel or must reside on the root partition.
 .It Va keybell
 .Pq Vt str
 The keyboard bell sound.