2f5635f70b
A slightly unfinished i82586 driver, based on Garrett Wollman's.
1993-11-08 20:15:31 +00:00
5aa77a4ddc
Enable ie0.
1993-11-08 20:10:32 +00:00
96faaf5809
sign extension bug fix from <rick@snowhite.cis.uoguelph.ca>
1993-11-08 03:39:21 +00:00
34178aa2ef
don't use splclock()/splnone(), use splclock()/splx().
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pointed out by david greenman.
1993-11-05 23:18:51 +00:00
ab12bacae0
note that use of splnone() is prolly bogus; splnone() itself is bogus,
...
so it's use is. 8-)
1993-11-05 23:18:04 +00:00
ec3f94cfcd
fix from david greenman, davidg@freefall.cdrom.com:
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fixed bug where large amounts of unidirectional UDP traffic would fill
the interface output queue and further udp packets would be fragmented
and only partially sent - keeping the output queue full and jamming the
network, but not actually getting any real work done (because you can't
send just 'part' of a udp packet - if you fragment it, you must send
the whole thing). The fix involves adding a check to make sure that the
output queue has sufficient space for all of the fragments.
1993-11-05 23:06:26 +00:00
8068dd9add
fix from david greenman, davidg@freefall.cdrom.com:
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sosend was attempting to reserve space in an mbuf cluster for a datagram
header and because of bugs in the sosend's mbuf allocation algorithm,
sosend was calling uiomove twice as many times as was necessary. It turns
out that PREPEND does the right thing when a cluster is associated with
an mbuf header, so the datagram header allocation can be defered. This
also ends up additionally consuming one less mbuf for the TCP protocol
because TCP always allocates another header mbuf regardless if space is
available to prepend the protocol header. The net result of this fix is
that unix domain and pipe throughput is increased by a measured 10%.
1993-11-05 23:00:27 +00:00
e685fd393f
added files copied in from libc. version numbers are screwed,
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but are screwed for the rest of libkern's files, anyway.
1993-11-05 22:40:48 +00:00
b7e4012f31
now that esp.c is fixed, go back to using the enhanced cache code.
1993-11-05 12:43:02 +00:00
80a1356c75
DELAY(1) after a DMA_DRAIN, to let the esp chip have a chance to
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recover from the DMA.. seems to let my ss1+ work with the cache enabled.
+ also esp reset code from Torek.
1993-11-05 12:41:54 +00:00
6548614b2e
if_init goes away.
1993-11-05 10:51:50 +00:00
6ca8998c91
GENERIC: add mcd0
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TEST: add mcd0, commented out
files.i386.newconf: add support for mcd driver
1993-11-04 09:28:26 +00:00
08c263706c
add mcd: Mitsumi CD driver by Holger Veit and Brian Moore
1993-11-04 09:12:30 +00:00
4e1f2bee45
Fixed documentation.
1993-11-04 07:58:55 +00:00
f3b1236dc8
State update, still not working.
1993-11-04 07:58:29 +00:00
5fda6c1974
Removed test (CCOUNT(&sc->sc_ttyp->t_outq) == 0) for whether
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to call pppstart or not: now we call pppstart for every packet,
which should aid recovery from lost transmitter interrupts.
Also a fix for 386BSD/FreeBSD which doesn't affect NetBSD.
1993-11-04 03:45:23 +00:00
3bb5fc8b74
Enable is0.
1993-11-03 21:32:45 +00:00
554c91f74a
change some flags back to bitfields, so it compiles.
1993-11-03 14:49:22 +00:00
64c1e3b2f5
new device pager from mike hibler, hibler@lamp. this is in its 'virgin' state
1993-11-03 14:48:42 +00:00
fa3ccaa273
Change comment about pms.
1993-11-03 13:29:37 +00:00
e163596ee8
Fix some comments and enable tb.
1993-11-03 12:48:31 +00:00
8900ab37e3
clean up, move some XXX's around, and note that one or two things should be
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replaced with timeval{add,sub}, and generally be made more sane.
1993-11-03 09:08:42 +00:00
dd896d55b8
A theoretically working version. The probe routine needs work.
1993-11-02 23:59:34 +00:00
1859a602ad
Adding extra relocation information for the pc532.
1993-11-02 21:14:10 +00:00
6c77f913e9
I have pms. ;-)
1993-11-02 20:40:57 +00:00
3e21ea2e33
tablet line discipline compiles and probably works now.
1993-11-02 06:19:24 +00:00
3103af7e6b
Take advantage of special mask mode by leaving interrupts masked in ISR until
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they are serviced. No need to frob IMR.
1993-11-01 08:36:50 +00:00
1a2c258aa6
Enable chaining IRQ only if we're using an IRQ on the slave. Other minor
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cleanup.
1993-11-01 00:06:04 +00:00
b917a0d04f
Change gfx-drivers to used g_data for their private data, and use regaddr
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for what it's meant, that's to point to the register area. Now, both
gfx drivers should be fairly controllable from user-level applications.
1993-10-31 23:06:36 +00:00
44c93f17b5
Grumble. Just set the blasted ICU mode before every read. Also, send the EOIs
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to the right port in isa_flushintrs().
1993-10-31 20:21:11 +00:00
b1c739de48
Need to change to reading ISR in isa_discoverintr().
1993-10-31 20:11:31 +00:00
58dd8e7222
Read ISR by default. If DIAGNOSTIC, display ISR and IRR status for stray
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interrupts.
1993-10-31 20:05:43 +00:00
bee2279a89
removed unnecessary #ifdef. config does the right thing.
1993-10-31 19:36:33 +00:00
7a7e6dbd95
removed slip and ppp specific prototypes from tty.h where they didn't belong.
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moved them to tty_conf.c within #if Nwhatever > 0 where they do belong.
made sure that if_sl.c, and if_ppp.c still compile quietly.
1993-10-31 19:27:45 +00:00
a4cf218142
Rearrange IDT initialization so it's easier to change ICU_OFFSET.
1993-10-31 18:36:21 +00:00
3fb09cab4b
Back out of a stack-adjust (in COMPAT_SUNOS mode) after syscalls that
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returned ERESTART.
1993-10-31 01:53:36 +00:00
f6ea0d0d1c
Define new flag MDP_STACKADJ to back out of a stack adjustment in
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syscall() in case of ERESTART.
1993-10-31 01:52:12 +00:00
196fd95009
Clean up deleted files.
1993-10-30 23:44:40 +00:00
10e446bf72
new tree for amiga, replacing the bogous previous one.
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SunOS support works for a lot of executables now (static and dynamic).
1993-10-30 23:41:47 +00:00
7b1556d1c1
Clean up deleted files.
1993-10-30 23:41:45 +00:00
4e382ac007
new tree for amiga, replacing the bogous previous one.
...
SunOS support works for a lot of executables now (static and dynamic).
1993-10-30 23:40:53 +00:00
7029745061
Clean up deleted files.
1993-10-30 23:40:43 +00:00
2be7316095
new tree for amiga, replacing the bogous previous one.
...
SunOS support works for a lot of executables now (static and dynamic).
1993-10-30 23:40:05 +00:00
5e6a2e33c0
fix chris typo.
1993-10-30 16:11:07 +00:00
a74a4778b9
Enable fdc1 and assign it drq 3.
1993-10-29 20:38:46 +00:00
b73e5e6647
kill the process 'space' accounting collection for the following reasons:
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(1) text calculation incorrect (would 'overbill')
(2) data calculation incorrect (would 'overbill')
(3) the maxrss calculation uses stuff which isn't present
on the sparc.
if 3/4 tests are questionable and/or broken, well...
1993-10-29 19:49:25 +00:00
06c4106aec
limit block sizes requested
1993-10-29 19:25:18 +00:00
a30194515d
Clean up deleted files.
1993-10-29 11:30:15 +00:00
0f926f7b02
ttyfree() bugfix edition, plus various minor tweaks.
1993-10-29 08:58:34 +00:00
8bef6d7b03
Enable ed.
1993-10-29 04:33:34 +00:00
mycroft