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589a5e2c79
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20398 Commits

Author SHA1 Message Date
perry
589a5e2c79 patch from is -- I don't know what it does, but he says it's critical. 1997-12-20 21:13:13 +00:00
kleink
29a50e6221 Protect namespace from struct sigaltstack13. 1997-12-20 12:00:06 +00:00
pk
bf8e38df4f Establish the interrupt handlers on sun4 `oclocks'; pointed out 
by Chuck Cranor.
 1997-12-19 22:53:10 +00:00
scottr
6a7a3fb133 spurintr() is a low-level interrupt handler, and must not 
be called by C code!  Spotted by Bill Studenmund, who also provided
#the substance of this change.
 1997-12-19 05:38:00 +00:00
perry
907c7a3c43 fix the Linksys Combo EthernetCard (for carrel) 1997-12-18 22:29:29 +00:00
pk
964a147839 Clean vers.c & vers.o. 1997-12-18 21:03:58 +00:00
mycroft
61475326e0 Add delays for lame keyboard controllers, as in the keyboard driver. Do a 
better job of flushing input in various cases.
 1997-12-18 16:49:10 +00:00
sakamoto
73a2fb9659 support simple stack trace. 1997-12-18 09:09:01 +00:00
sakamoto
e2f98dba9e remove avail_end temporarily for compile. 1997-12-18 09:08:35 +00:00
sakamoto
15dd19ea29 use pmap.c of port-powerpc. 
mem_regions support.
 1997-12-18 09:07:58 +00:00
scottr
e43a4bda4a Update for the NWO 1997-12-18 06:45:30 +00:00
scottr
0b62536fdf Make these more closely resemble the old configurations. 1997-12-18 06:44:15 +00:00
scw
3adf82c90e Grok boot partition argument delimited by a colon. Force RB_ASKNAME 
when partition argument is present.
 1997-12-17 21:33:10 +00:00
scw
c0ba23773d Always write primary bootstrap code to raw partition, even when the 
secondary bootstrap is on partition >= b.
 1997-12-17 21:30:23 +00:00
scw
ea634df03a Workaround for bug in 147Bug PROM (my version, 2.2, at least) which 
prevents booting from tape in the obvious way.
 1997-12-17 21:28:02 +00:00
scw
4b78217d87 Conf file suitable for the ramdisk installation kernel. 1997-12-17 21:24:11 +00:00
scw
f7b8b2dc36 Add file-system KERNFS for the benefit of miniroot install. 1997-12-17 21:20:06 +00:00
jeremy
070bd37c1b Pad out table manager structures so that all the members in the contiguous 
table manager array allocated in pmap_startup() are properly aligned for
faster bus access.
 1997-12-17 16:20:33 +00:00
thorpej
3c5ff3879d Keep stats on connections dropped due to excessive persist timeout. 1997-12-17 06:06:41 +00:00
thorpej
04ec3df592 From 4.4BSD-Lite2: 
- When running the slow timers, skip PCBs in LISTEN state.
- When processing the persist timer, drop the connection if the connection
  idle time exceeds the maximum backoff for retransmit.  Part of
  kern/2335 (pete@daemon.net).
 1997-12-17 06:04:17 +00:00
thorpej
82ce1f6a97 From 4.4BSD-Lite2: 
- If we fail to allocate mbufs for the outgoing segment, free the header
  and abort.

From Stevens:
- Ensure the persist timer is running if the send window reaches zero.
  Part of the fix for kern/2335 (pete@daemon.net).
 1997-12-17 05:59:32 +00:00
thorpej
985f99fe00 Don't initialize softc's space tags/handles until isapnp_config() has 
been called.  Pointed out by Lennart Augustsson.
 1997-12-17 01:31:59 +00:00
mycroft
f1170022ce Don't do anything in comparam() if the line speed and flags are the same. 1997-12-16 22:52:37 +00:00
mjacob
feb6e077d4 do not incread vm_kmem_size that radically for 1GB or better machines 1997-12-16 21:59:41 +00:00
scottr
24d2f8120e Don't enable interrupts unless we are using reselect or interrupt- 
driven PDMA modes.
 1997-12-16 19:44:19 +00:00
wrstuden
5a67b7c680 Add initialization code for cs_wr5_dtr as the M.I. layer now tests 
it in initializing during autoconfig. Similar to sys/arch/sun3/dev/zs.c
revision 1.47. Ought to fix hangs at first tty access reported by
Johnny Lam, <jlbg+@andrew.cmu.edu>.
 1997-12-16 17:53:12 +00:00
scottr
cebc1537c1 Update to match std.mac68k changes. 1997-12-16 17:22:53 +00:00
mikel
718221a852 fix format string in FD_DEBUG printf(); from Eric Haszlakiewicz in PR 4692 1997-12-16 07:35:45 +00:00
thorpej
154fe5a522 Add INADDR_ALLRTRS_GROUP and INADDR_MAX_LOCAL_GROUP. 1997-12-16 00:02:05 +00:00
thorpej
a5252fc287 Fill out more file system information, from Havard Eidnes, and hacked a bit 
by me.
 1997-12-15 23:17:19 +00:00
pk
443a2a02f4 "pool" routines moved to kern/subr_pool.c 1997-12-15 11:18:41 +00:00
pk
efb8a7ec96 Add kern/subr_pool.c 1997-12-15 11:16:50 +00:00
pk
327c0046f9 Memory pool resource utility. 1997-12-15 11:14:57 +00:00
leo
4702594559 Correct size of brwrite():trbuf[] (Mellon). 1997-12-15 09:21:04 +00:00
sakamoto
c594d764bc support IDE hard disk controllers (wdc) and drives (wd) 
put wdc.c into bebox/isa directory temporarily
 1997-12-15 08:00:22 +00:00
scottr
c68f17bd02 Fix a typo in a comment. 1997-12-15 07:15:57 +00:00
pk
a8c268918b Changes from Rafal Boni to accommodate ISA driver front-ends. 1997-12-13 21:18:01 +00:00
thorpej
ee84a26869 After further examination of traces of bulk transfers (with help from 
Kevin Lahey), undo the "defer window update until next delayed ACK".
 1997-12-13 21:02:38 +00:00
gwr
be7fd676e5 Sync with GENERIC 1997-12-13 00:26:08 +00:00
gwr
ebbce0eb18 Need MEMORY_DISK_IS_ROOT now also. 
Sync with GENERIC
 1997-12-13 00:25:15 +00:00
gwr
4f0a44847d Move Sun3/E stuff 1997-12-13 00:23:45 +00:00
gwr
6be94f263f obsolete 1997-12-13 00:21:01 +00:00
scottr
dc89550a55 Fix typo in a trace message expression. 1997-12-12 22:44:26 +00:00
gwr
21ce121705 Temporarily disable the bootparam "gateway" support. 1997-12-12 21:09:49 +00:00
gwr
f5bbc0b3ec Copied from src/lib/libc/net/inet_pton.c 
and adapted for kernel and libsa use.
 1997-12-12 20:14:01 +00:00
drochner
a9006ce5b9 Make ttyblock() work as intended and documented in canonical mode. 
(operator precedence problem)
closes PR kern/2131 (Matthias Pfaller)
 1997-12-12 12:49:40 +00:00
sakamoto
caa702438d add bus_space_{read,write}_multi_N macros 
some fix.
 1997-12-12 03:08:28 +00:00
thorpej
c02a72fcd0 Implement an infrastructure to allow larger initial congestion windows. 
The sysctl'able variable "tcp_init_win", when set to 0, selects an
auto-tuning algorithm for selecting the initial window, based on transmit
segment size, per discussion in the IETF tcpimpl working group.

Default initial window is still 1 segment, but will soon become 2 segments,
per discussion in tcpimpl.
 1997-12-11 22:47:24 +00:00
pk
5641a30a30 Pull in fcntl GETLK/SETLK/UNLK compat functions from SVR4 sibling. 1997-12-11 09:52:57 +00:00
sakamoto
4a0b2d1b52 fix wrong variable declaration 1997-12-11 09:31:00 +00:00