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868dfcb228
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31287 Commits

Author SHA1 Message Date
thorpej
868dfcb228 Store computed PSL values in an array indexed by abstract interrupt 
level, rather than individual shortwords.
 1999-08-01 21:50:17 +00:00
thorpej
6489500f0a Make sure the branch target of the delay loop is aligned to a cache 
half-line (8-byte) boundary.  Inspired by a discussion w/ Scott Reynolds.
 1999-08-01 21:43:04 +00:00
thorpej
d721481d50 Make sure the branch target of the delay loop is aligned to a cache 
half-line (8-byte) boundary.  Inspired by a discussion w/ Scott Reynolds.
 1999-08-01 21:32:17 +00:00
thorpej
22d6c3f13b Fix APCI console initialization; we were forgetting to update cn_tab. 
From Christoph Badura.
 1999-08-01 21:30:21 +00:00
thorpej
9c48987e94 Ooops, add a missing break. 1999-08-01 18:17:26 +00:00
augustss
694384f946 Add the MPU 401 ISA attachment. 1999-08-01 18:16:35 +00:00
augustss
cbf1f6f1b9 Move the MPU driver isa/ to ic/. 
(I didn't move it in the repository because the revision history
is very short and uninteresting. :)
 1999-08-01 18:05:39 +00:00
augustss
0c0dc211d4 Make an MPU attachment to ISA. Used for old Roland cards. Written 
by me and gson@araneus.fi (Andreas Gustafsson).
 1999-08-01 17:53:39 +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
8f9615d62c A bunch of changes: 
- Free pte pages not in use anymore.
- Inline pmap_extract().
- Fix annoying page reference/modify bug. Fixes PR#7858 & PR#7859.
 1999-08-01 13:48:06 +00:00
ragge
870769b516 Cpu_swapin() only need to set red zone now. 1999-08-01 12:07:31 +00:00
scw
ba922d31d8 Re-work the Tx side to avoid calling into the tty layer at 
interrupt time. This was the cause of the 'mmu fault' panics
seen by several people, as the Tx interrupt is at a higher
priority that spltty().
 1999-08-01 09:35:05 +00:00
veego
9baa857f5b Regen. 1999-08-01 08:32:48 +00:00
veego
9657de4af2 Add an entry for the TI PCI1211 PCI-CardBus Bridge. 
From the cardbus patches.
 1999-08-01 08:32:08 +00:00
thorpej
a843b027bd Sync w/ the i386 port. Fixes some bugs in the conventional interrupt 
heirarchy.  Reviewed by sakamoto@netbsd.org.
 1999-08-01 07:52:22 +00:00
matt
d8f4dbb171 fix a few mmap bugs. pretend to be a cg3 and implement a hack 
to fack the Xsun server to believe that the p9100's framebuffer
is really a cg3's.  So if only colormaps worked, X would be able
to run.
 1999-08-01 06:27:00 +00:00
matt
4b814be9cf Initial stab at a P9100 console FB driver for the Tadpole 3GX. 
It supports RASTERCONSOLE only and the colormap support is
broken (the hardware doesn't seem to be doing what the tech.
docs. say it should be doing).  But it is usable as a console
(but with blue on white as the only color choice).  I figured
I'd check it in since it is somewhat usable and someone else
might figure what I screwed up in the color map support.
 1999-08-01 00:23:48 +00:00
sommerfeld
cb448a064d Fix PR5146: reboot with working directory in unionfs causes 
"panic: lockmgr: using decommisioned lock"
(only if DIAGNOSTIC)

The problem turned out to be due to the way LK_DRAIN was (not) handled
in union_lock; it just got passed through to the lock on the upper
vnode (which got marked as decommissioned, instead of that happening
to the union vnode.  When the upper vnode was next locked (typically
when it was released), it went kaboom.
 1999-08-01 00:00:57 +00:00
sommerfeld
29469abdbd On forced unmount, do a few passes of non-forced cleanups and then do 
a single forced pass.  Along for the ride with PR5146 fix.
 1999-07-31 23:56:15 +00:00
sommerfeld
d6fd753892 Let arm32 kernels build after addition of wsmux. 1999-07-31 23:12:20 +00:00
thorpej
749eee308d If building without ITECONSOLE, don't install our own NMI handler. Just 
leave the ROM's NMI handler in place.
 1999-07-31 21:49:03 +00:00
thorpej
f4da661b4a Nuke the DCA check. ACPI can only be console on a 425e. 1999-07-31 21:17:08 +00:00
thorpej
c870d5243c Skip "serial 1" on non-425e models. It's mapped to DCA at 9 on every 
other 4xx model, and the "not configured" could be pretty annoying.
 1999-07-31 21:15:20 +00:00
thorpej
e1f99936c8 Nuke apcicheckdca(). Since "serial 1" only exists as an APCI serial 
port on the 425e, key off that instead.
 1999-07-31 21:14:36 +00:00
thorpej
232492c350 Oops, forgot to add MMUID_385. 1999-07-31 20:50:48 +00:00
thorpej
5ab8857d4e Add HP385. 1999-07-31 20:19:31 +00:00
thorpej
f7b10e4c9f defopt HP385. 1999-07-31 19:56:48 +00:00
thorpej
72fa12a41c Oops, forgot the HP_385 case in identifycpu(). 1999-07-31 19:52:35 +00:00
itojun
70ada0957e sync with recent KAME. 
- loosen ipsec restriction on packet diredtion.
- revise icmp6 redirect handling on IsRouter bit.
- tcp/udp notification processing (link-local address case)
- cosmetic fixes (better code share across *BSD).
 1999-07-31 18:41:15 +00:00
thorpej
ca091a5e33 Fix oversight in last. 1999-07-31 17:20:22 +00:00
christos
93146392a8 OpenBSD patch to prevent non-root users who own block or character devices 
(typically ttys or ptys) from changing the flags on them. [Commit by cjs.]
 1999-07-31 03:18:43 +00:00
thorpej
7d1889a8bd Identify the 385 and 425e. Partially from OpenBSD. 1999-07-31 01:26:04 +00:00
thorpej
7c21482563 Add 385 and 425e SPU detection. From OpenBSD. 1999-07-31 00:45:28 +00:00
thorpej
834772047c Add MMUIDs for the 385 and 425e, and a machine ID for the 385. From OpenBSD. 1999-07-31 00:28:20 +00:00
matt
d4b9056054 Add preliminary support for the built-in modem on Tadpole 3GX/S 
laptops.  There is currently something wrong with the interrupt
code but it does attach and sense a 16550a.  (anyways the built
in modem is only a 14.4Kb and you'd really want to use a PCMCIA
modem to get faster dialup rates).
 1999-07-30 23:58:25 +00:00
matt
8c0f3c5a5f Add config file specificially for Tadpole 3GX/3GS laptops. 
It save ~800KB over the standard GENERIC config file.
 1999-07-30 23:55:43 +00:00
augustss
b6b44d6809 Eliminate the need for needs-count for wsmux. This should make 
wsdisplays work properly again.
 1999-07-30 20:52:27 +00:00
thorpej
fff1639c50 GRR! Kludge around the extremely annoying wsmux configuration lossage 
by removing the "| wsdisplay" from the wsmux.c file declaration.  This
will cause any kernel which includes wsdisplay but not wsmux explicitly
to fail to link, but at least those of us with multiple wsdisplays on
a single machine can build kernels again.
 1999-07-30 20:42:16 +00:00
ross
02140cb46f Fix the 16-bytes-of-death bug by generating specific-EOI cycles during 
sio_intr_setup().
 1999-07-30 20:33:43 +00:00
thorpej
d7bf3732b0 The new rasops stuff is a LOT faster; turn on rasterconsole on the cgsix. 1999-07-30 18:11:38 +00:00
nisimura
c03616646c - Fix TX 66Hz interrupt handling. Verified ok with PMAG-JA as an 8bpp 
console.  XXX troubles in cursor color.
- Typo in comments of MX.
 1999-07-30 16:23:43 +00:00
drochner
44b56d917e regen 1999-07-30 16:04:41 +00:00
drochner
287f2ffe69 emulate fcntl(F_SETLK) & Co. 
(seti@home works now:-)
 1999-07-30 16:03:49 +00:00
bouyer
2917356cae Guard tsleep() with a while (!(wdc_c->flags & AT_DONE)) {}, as suggested by 
Constantine Sapuntzakis confirmed by Bill Sommerfeld. Although nothing is
supposed to call wakeup on this without setting AT_DONE, it's good practice to
do it this way (the process may be waken up by a setrunnable() call).
 1999-07-30 14:59:10 +00:00
augustss
09e76a1645 Remove two items that are done. 1999-07-30 11:40:19 +00:00
itojun
06c350054d remove reference to in6_systm.h (file itself will be removed afterwords) 1999-07-30 10:35:34 +00:00
fvdl
3c9ce57651 Don't try to copy an mbuf that may have been freed in case of an error. 1999-07-30 09:46:24 +00:00
mycroft
1880910b3a Sync with GENERIC. 1999-07-30 02:35:18 +00:00
mycroft
0900226864 Make one code path a bit clearer. 1999-07-30 01:55:38 +00:00
thorpej
76dcbfad36 Regen. 1999-07-29 20:58:19 +00:00