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225 Commits

Author SHA1 Message Date
ragge 09a79adad2 Driver for the DMC-11/DMR-11 DDCMP interface, (untested) from 4.4BSD. 2001-05-06 17:36:04 +00:00
ragge 7026635893 Driver for the Interlan NI1010 Ethernet Controller, from 4.4BSD. 2001-05-06 15:30:46 +00:00
ragge 93011fb5f6 Use if_uba + ether_ioctl routines. Removed ~150 lines of duplicated code. 2001-05-06 15:27:48 +00:00
ragge 9b9db3a6bd Back from the dead, but now changed to use the bus_dma interface. 
Still to do:
	- ubaresets
	- BDP handling
 2001-05-06 15:21:44 +00:00
scw 2963ff5c58 Add `l_poll' to `struct linesw' and provide an xxxpoll() entry point 
in each tty driver to indirect through it.

This allows tty line-disciplines to handle poll(2) system calls.
 2001-05-02 10:32:08 +00:00
ragge c3736bf111 Use ubmemalloc() for data structures. Remove unused vars. KNF. 2001-04-29 12:32:18 +00:00
ragge a7d2fe8275 Use uballoc()/ubmemalloc() for data structure allocation. 2001-04-26 20:05:46 +00:00
ragge 6bfb730eba Use ubmemalloc() to get mapped uba memory. 
Only copy mbufs if there are more than two in a mbuf chain (on transmit).
This squeezed another 5% out of the DEUNA. (now closing up to 100 K/s :-)
 2001-04-26 19:36:07 +00:00
ragge 014984b747 Add functions to allocate mapped-in qbus memory. 2001-04-26 19:16:07 +00:00
thorpej 376be9fdf3 splimp -> spluba. 2001-04-12 20:08:09 +00:00
thorpej 63edf2e11d Protect the call to uba_done() with spluba(). 2001-04-12 20:07:40 +00:00
thorpej ae66f2ea53 splimp -> splbio. 2001-04-12 20:05:12 +00:00
thorpej 3d6b1bec1e splimp -> splnet 2001-04-12 20:04:24 +00:00
enami 2ceebb6c0e Remove unnecessary test of tp->t_linesw against NULL; they are results 
of confusion while correcting compilation error after t_line is
replaced with t_linesw.
 2001-03-31 00:35:21 +00:00
ragge 511a94bf6e Do not send looped-back setup packets into the IP stack. 
Handle xmit interrupts due to invalid transmit list (``cannot happen'')
Shoot the one that wrote the software for those cards.
 2001-02-25 13:51:11 +00:00
fvdl d040bd5908 Return error in the case of using ODIOCGDINFO or ODIOCGDEFLABEL when 
the number of partitions is > OLDMAXPARTITIONS. This is better
than silently truncating the label (don't want to silently throw
away partitions when using an old disklabel binary on a label with
> 8 partitions). From Enami Tsugutomo.
 2001-01-08 02:03:45 +00:00
fvdl e2d1c1f926 Adapt all disk devices in MI directories to handle ODIOC* calls 
for ports that have bumped MAXPARTITIONS (and thus define
__HAVE_OLD_DISKLABEL).
 2001-01-07 18:09:01 +00:00
ragge 9bbf84e4ca Changes for dzkbd/dzms. This is not yet finished, but at least the 
kernel is useable.
 2000-12-30 22:11:46 +00:00
thorpej a64a0f8137 ALTQ'ify. 2000-12-14 07:15:45 +00:00
thorpej b84f740be0 Move bpfattach()/bpfdetach() calls into ether_ifattach()/ether_ifdetach(). 2000-11-15 01:02:11 +00:00
eeh 507aaec04c Adapt to the new line discipline scheme. 2000-11-02 00:01:44 +00:00
thorpej 7ca3fb9ef0 Move the check for "promisc + unicast + not for us" into ether_input(), 
and change Ethernet drivers to always pass all received frames to
ether_input() (with a few exceptions, which are documented in the
code).
 2000-10-01 23:32:39 +00:00
mrg b5e0d5686e remove include of <vm/vm.h> 2000-06-28 17:09:41 +00:00
mrg 2f159a1bac remove/move more mach vm header files: 
<vm/pglist.h> -> <uvm/uvm_pglist.h>
	<vm/vm_inherit.h> -> <uvm/uvm_inherit.h>
	<vm/vm_kern.h> -> into <uvm/uvm_extern.h>
	<vm/vm_object.h> -> nothing
	<vm/vm_pager.h> -> into <uvm/uvm_pager.h>

also includes a bunch of <vm/vm_page.h> include removals (due to redudancy
with <vm/vm.h>), and a scattering of other similar headers.
 2000-06-26 14:20:25 +00:00
ragge cc483219bc Must be able to compile without "mtc". 2000-06-10 19:44:55 +00:00
ragge 944b6966e9 Fix a transmit bug and get a little more out from the receive logic. 2000-06-08 19:58:49 +00:00
matt 2f85fe7adb Adjust to new evcnt stuff. 2000-06-05 00:09:17 +00:00
matt 0bd304e528 More event counter stuff. Plus a little cruft cleanup while doing it. 2000-06-04 06:16:53 +00:00
matt 576faa0c31 Start couting interrupts. 2000-06-04 02:14:12 +00:00
ragge 16f02724d6 Some updates to the DEUNA driver: 
- Change the transmit logic to send from a pre-allocated buffer instead
  of doing DMA out of the mbufs directly. Timing shows that it takes
  4 times longer to map in the mbufs via the sgmap routines instead of
  just copying the data! This must be fixed sometine in the future.
- A bunch of other minor fixes.
 2000-05-28 17:23:44 +00:00
thorpej 21fc65e1a8 sleep() -> tsleep() 2000-05-27 04:52:27 +00:00
thorpej 071aed40ac A foolish consistency; most parts of the kernel use bp->b_data, so 
change these from bp->b_un.b_addr to bp->b_data, as well.  This also
allows us more flexibility to experiment with other data buffer types
hung off of struct buf.
 2000-05-19 18:54:22 +00:00
bjh21 e6f1ac083f Release dlreg.h into the public domain. It's hardly a great creative 
work, after all.
 2000-05-14 09:46:17 +00:00
ragge e623cd6f8f Discard these old leftovers from the IMP and trailer days! 2000-04-30 11:50:50 +00:00
ragge 6f6bea9eed Change to use new ubareset() functionality. 2000-04-30 11:46:49 +00:00
ragge 6758522763 Add function uba_reset_establish() to register reset functions like 
uba_intr_establish(). Basic framework for resource (BDP) allocation,
not yet finished.
 2000-04-30 11:46:03 +00:00
ragge 8995505723 Rewritten (most of) the DEUNA/DELUA driver. No more data copy, packet 
header fiddling and forget driver support for trailers.
 2000-04-30 11:43:26 +00:00
ragge 11379e0ab6 Add the famous "rl" disk. 2000-04-22 16:46:45 +00:00
augustss 169ac5b3c1 Remove register declarations. 2000-03-30 12:41:09 +00:00
thorpej fc96443d15 New callout mechanism with two major improvements over the old 
timeout()/untimeout() API:
- Clients supply callout handle storage, thus eliminating problems of
  resource allocation.
- Insertion and removal of callouts is constant time, important as
  this facility is used quite a lot in the kernel.

The old timeout()/untimeout() API has been removed from the kernel.
 2000-03-23 07:01:25 +00:00
ragge 520d8c032e Waked up from the dead 2000-02-13 13:01:14 +00:00
matt 7b17d59536 Revamp the VAX interrupt handling code. Make it compatible with all the 
other ports.  Clean up some things.
 2000-01-24 02:40:28 +00:00
thorpej dc59bc1db3 Update for sys/buf.h/disksort_*() changes. 2000-01-21 23:39:55 +00:00
thorpej cf3cdae016 iodone() -> biodone() 2000-01-18 19:53:42 +00:00
ragge 6ca9b225e7 Add a timeout-routine that checks if transmit logic dies, and reset it 
in that case. This is not uncommon when the interface is heavy loaded.
 1999-08-01 15:25:41 +00:00
ragge e859716a79 Unused in MI code. 1999-07-12 19:47:40 +00:00
ragge 97e1165dd2 add qe and qd. 1999-06-20 18:09:22 +00:00
ragge e0199475d8 QDSS should now work as console. 
XXX - still vax-specific.
 1999-06-20 17:58:56 +00:00
ragge 5e906a9454 Fix a erroneous malloc. 1999-06-20 17:56:29 +00:00
ragge 2c9abc499a Copied from ../../arch/vax/uba/qfont.c,v 1999-06-20 17:55:12 +00:00
ragge 9484404e28 Copied from ../../arch/vax/include/qevent.h,v 1999-06-20 17:54:51 +00:00
ragge e49d4f4bd3 Copied from ../../arch/vax/include/qduser.h,v 1999-06-20 17:54:27 +00:00
ragge 09b92a09e3 Copied from ../../arch/vax/include/qdreg.h,v 1999-06-20 17:54:13 +00:00
ragge 08e6c30baa Copied from ../../arch/vax/include/qdioctl.h,v 1999-06-20 17:53:53 +00:00
ragge 6f0df397d0 Copied from ../../arch/vax/uba/qd.c,v 1999-06-20 17:53:33 +00:00
ragge 3ccbec3742 Totally rewritten DEQNA device driver, that uses the bus.h interface 
instead. This almost doubled the receive speed of the interface :-)
 1999-06-20 00:04:47 +00:00
ragge 92d41a0675 Copied from ../../arch/vax/if/if_uba.c,v 1999-06-06 20:45:21 +00:00
ragge 0f8d40c444 Copied from ../../arch/vax/if/if_uba.h,v 1999-06-06 20:45:02 +00:00
ragge 2778cc9866 Copied from ../../arch/vax/if/if_qereg.h,v 1999-06-06 19:27:06 +00:00
ragge 8237a141e5 Copied from ../../arch/vax/if/if_qe.c,v 1999-06-06 19:26:44 +00:00
ragge a2692d780b Fix map register/DMA wait queues. 
Still to do:
	BDP handling. Currently missing.
	Ubareset's won't work at all.
 1999-06-06 19:14:48 +00:00
ragge 206d37083c Copied from ../../arch/vax/uba/uda.c,v 1999-05-29 17:03:17 +00:00
ragge 542c5517c5 The DHU code changed to use bus_space. 
XXX - still need to use bus_dma.
 1999-05-28 20:17:29 +00:00
ragge 545a67b8d9 Copied from ../../arch/vax/uba/dhureg.h,v 1999-05-28 18:56:57 +00:00
ragge c0777d0846 Copied from ../../arch/vax/uba/dhu.c,v 1999-05-28 18:56:41 +00:00
ragge 50b4144943 Moved from ../dec/qbus/ubavar.h,v 1999-05-27 16:04:48 +00:00
ragge 72cc499b27 Moved from ../dec/qbus/ubareg.h,v 1999-05-27 16:04:27 +00:00
ragge 466e9982c9 Moved from ../dec/qbus/uba.c,v 1999-05-27 16:04:13 +00:00
ragge 3a1ea0ce2f Moved from ../dec/qbus/files.uba,v 1999-05-27 16:03:57 +00:00
ragge a9f8e269bc Moved from ../dec/qbus/dzvar.h,v 1999-05-27 16:03:41 +00:00
ragge fad3ee0de4 Moved from ../dec/qbus/dzreg.h,v 1999-05-27 16:03:13 +00:00
ragge ca5b486e0b Moved from ../dec/qbus/dz_uba.c,v 1999-05-27 16:02:50 +00:00
ragge 4da3a5fea9 Moved from ../dec/qbus/dz.c,v 1999-05-27 16:02:32 +00:00
ragge e9a34e1482 Moved from ../dec/qbus/dlreg.h,v 1999-05-27 16:02:04 +00:00
ragge 1506452890 Moved from ../dec/qbus/dl.c,v 1999-05-27 16:00:45 +00:00