use new m_devget facility
copy out etherheader into vax memory; seems to prevent occasionalwierd qbus errors.
M_PREPEND has already freed if no mbufs available.
add IP, CLNP over X.25 support
pass flags from device close to l_close
date and time created 91/05/16 18:06:33 by marc
set if_type, change to no default logging printfs, set addrlen & hdrlen
Avoid receiver ring overrun
kernel reorg
add Berkeley SCCS header
date and time created 90/12/02 12:06:05 by bostic
date and time created 90/12/02 12:05:51 by bostic
date and time created 90/12/02 12:05:33 by bostic
deqna doesn't hear its own multicasts either; handle this in ether_output()
check to see if a protocol address has been set is now morecomplicated in dmvinit.
looutput expects a legitimate route pointer now.
This version appears to work with accunet; DP_XE must be assertedin order to get continuous flag characters; pseudo-dma code must clear DP_XSM;also netisr is a global variable and using a local in
This version appears to work with accunet; DP_XE must be assertedin order to get continuous flag characters; pseudo-dma code must clear DP_XSM;also netisr is a global variable and using a local in dpinput hid the def.
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This version receives packets from accunet, but won't
this one should handle up down transitions more gracefully.
This version interrupts on transmits and modem state changes;we have yet to see a genuine input interrupt. Maybe a hardware problem.
This version compiles; otherwise untested.
date and time created 90/08/30 17:35:33 by sklower
date and time created 90/08/30 17:35:31 by sklower
fix interoperability problem with decnet phase V;if sending a smaller than minimum 802.2/3 frame in a bigger than minimumethernet packet, some controlers will reject the packet.
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