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Author SHA1 Message Date
mark
74bac48941 In wdcprobe() fail if the iobase defaulted rather than being specified in 
the locators.
In wdcprobe_internal() set the WDCF_32BIT flag if the data32 io handle
is set.
All transfers to and from the data register now check for softc flags
to see if 32 bit transfers are enabled i.e. reading drive parameters
and doing a dump will use 32 bit transfers as well.
 1997-07-29 01:59:20 +00:00
mhitch
b4af013102 Resident count in pmap is now valid. I can now see RSS in ps. 1997-07-29 01:43:26 +00:00
mhitch
fd5f2fd062 Get rid of the MIPS3 mess I left in pmap_enter_pv(). The cache inhibit 
of cache-index incompatible virtual mappings for a physical page may be
required for hardware without secondary (level 2) cache to detect and
correct virtual coherency problems.  I'm not sure this is really needed
anymore, since pmap_prefer() took care of of the cache-index
incompatible mappings that I have seen.  Count the times a page is
cache inhibited in enter_stats if DEBUG.

Wait for memory instead of panic() on failure to allocate a page for the
segtab or segmap [from OpenBSD arc port].  Also check for malloc()
failure on allocation of a new pv entry and panic().

Increment resident_count when adding a new page to a pmap [also from
OpenBSD].  Process resident size is now valid.
 1997-07-29 01:41:46 +00:00
mark
27646ce7d4 Keep note on when we are in postmortem() in order to avoid being 
recursively called.
 1997-07-29 01:37:30 +00:00
mark
02c17d67e3 Remove some redundant .global directives as ENTRY() macro includes 
this anyway.
 1997-07-29 01:20:34 +00:00
mark
0e187069c2 The cpu_cahce_*_rng() functions take a start address and a length rather 
than a start address and end address so reflect this in the macros and
prototypes.
 1997-07-29 01:18:29 +00:00
mhitch
dfca3a7721 Add disk and tape devices for a second ASC SCSI option card. 1997-07-29 00:54:22 +00:00
perry
6473705cc6 disable the wt device for now -- it nukes ed devices too easily 1997-07-29 00:42:38 +00:00
christos
9c227f4705 Add msdosfs_mountroot; we still have a problem with locking by proc 0, 
but it does not seem to affect things.
 1997-07-28 23:41:04 +00:00
christos
83773e0db2 Add prototypes for the SYSCALL_DEBUG functions 1997-07-28 23:25:06 +00:00
perry
6d47f9593e comment out mcd for now -- it causes people too much trouble during installs 1997-07-28 22:58:21 +00:00
jonathan
f8687036c9 Reorder device declarations of bha and aha so th BusLogic driver probes 
before before the Adaptec 1542/1642 driver. As commented,

  Probing AHA first configures bhas as aha, via their AHA
  hardware-compatibility mode.
 1997-07-28 22:48:59 +00:00
pk
8c535d8cfe No need to send two copies to the bpf tap when sending. 1997-07-28 22:35:49 +00:00
thorpej
4cef61d36b Generate dependencies for the TCP_SENDSPACE and TCP_RECVSPACE options. 1997-07-28 22:31:08 +00:00
pk
a07a88cdcb Bring over assorted changes applied to the ISA ie driver over time. 
Fix some inaccuracies in the ring-scan code.
 1997-07-28 22:26:12 +00:00
thorpej
5780269849 Document new UDP and TCP tunables. 1997-07-28 22:24:01 +00:00
thorpej
db103f4414 Make the following tunable via sysctl, inspired by BSD/OS: 
- udp_sendspace
- udp_recvspace
 1997-07-28 22:19:53 +00:00
thorpej
758a104426 Make the following tunable via sysctl, inspired by BSD/OS: 
- tcp_sendspace
- tcp_recvspace
- tcp_mssdflt
- tcp_syn_cache_limit
- tcp_syn_bucket_limit
- tcp_syn_cache_timer
 1997-07-28 22:18:48 +00:00
thorpej
402ae96361 Garbage-collect some "extern"s. 1997-07-28 22:07:38 +00:00
ragge
23e157b82b Handle XFC instruction faults. 1997-07-28 21:48:33 +00:00
mhitch
cd0f6f6375 Add the PMAZ SCSI option. 1997-07-28 21:37:38 +00:00
augustss
a63034762b Audio: Remove the machine dependant code I put in audio.c by mistake. 
This adds another method to audio_hw_if.  Also remove a field from
audio_hw_if that was not read-only.
 1997-07-28 20:56:05 +00:00
jonathan
98d9a419f8 Add comments to pmap_copy_page() and pmap_zero_page() describing the 
cache flush operations required on a virtually-indexed, physically-tagged
mips3 with no L2 cache to provide cache-coherence exceptions.

(Similar to what's needed with a virtually-indexed, virtually-tagged cache.)
 1997-07-28 20:41:58 +00:00
mhitch
b3724cd5cd Add disk and tape devices for a second ASC controller. 1997-07-28 19:56:36 +00:00
mhitch
32060ee91a If the IOASIC ASC SCSI driver is not doing buffered DMA, don't allocate 
the buffer memory (recovers 112K of memory!).
 1997-07-28 19:40:44 +00:00
mhitch
0ae3de1a27 Use direct DMA with the IOASIC ASC SCSI interface. DMA buffering can be 
re-enabled with ASC_IOASIC_BOUNCE.
All DMA buffered processing is now done in the bus-specific DMA routines
in asc_ioasic.c and asc_tc.c.
Disable several informational messages dealing with non-empty FIFO conditions,
but allow enabling with ASC_DIAGNOSTIC for troubleshooting.
 1997-07-28 19:39:22 +00:00
fair
1f7596052f fix a compile error on non-sparc 1997-07-28 19:29:54 +00:00
is
d8e09ca5ea Align some comments, so that I'll be able to track changes better. 1997-07-28 19:01:13 +00:00
mjacob
002c218565 Kudos and thanks to Mark Brinicombe (mark@causality.com): bug in waiting for 
RISC_INT to be set after stuffing a mailbox.
 1997-07-28 18:56:36 +00:00
mark
716c89ccb2 Include locators.h for the definition MAINBUSCF_BASE_DEFAULT. 
In the probe routines check the mainbus attach args mb_iobase field
to verify that the iobase did not default as an iobase address needs
to be specifically specified.
 1997-07-28 18:07:03 +00:00
mark
d34422f375 In iicmatch() fail the probe if the mainbus attach args iobase is equal to 
MAINBUSCF_BASE_DEFAULT as an explicit iobase must be specified.
In iicsubmatch() fail the match if the iic address locator defaulted.
 1997-07-28 18:01:49 +00:00
mark
03409a1eb4 Pass MAINBUSCF_BASE_DEFAULT in the mb_iobase field if none is specified 
in the locators.
In mainbusprint() only print the iobase if it is not the default.
 1997-07-28 17:58:56 +00:00
mark
73d4af0688 Support a boot option asc.hostid= to allow the adapter target ID to 
be set.
 1997-07-28 17:56:27 +00:00
mark
fc9ce1cfd8 Recognise both Icubed and Acorn versions of the EtherH netslot card as 
they have different podule ID's.
Always attach the driver even if it appears to fail the tx test as there
appear to be a collection of cards around that will fail this tx test but
will actually work ok - This problem needs further investigation.
 1997-07-28 17:54:07 +00:00
mark
d910d89af8 Rebuilt from podules rev 1.6. 1997-07-28 17:48:45 +00:00
mark
be04b11f72 Added various new podule manufacturer ID's and product ID's. 1997-07-28 17:47:53 +00:00
mark
fb64b594bc Added a ramdisk option to build all the devices needed for an install 
ramdisk.
Reformatted a couple of lines.
 1997-07-28 17:41:59 +00:00
mark
b7b4948831 Added swap entry and a nice set of comments. 1997-07-28 17:38:45 +00:00
veego
fef34ddd17 Add config_local.h to SRCS so it is created before a make depend. 
Finnaly fixes pr#3919.
 1997-07-28 13:08:05 +00:00
hannken
4d03b30298 Add variable hdroptlen'. See file netinet/tcp_input.c', Rev. 1.30 
for details. Closes PR #3922.
 1997-07-28 11:50:05 +00:00
augustss
d828d675e3 Update forgotten audio driver for changes in audio_hw_if. 1997-07-28 10:04:35 +00:00
augustss
d5b1561c91 Temporary fix to make it compile on non-i386. 1997-07-28 09:28:04 +00:00
thorpej
b54686772c Fix a bunch of compiler warnings. 1997-07-28 06:03:54 +00:00
thorpej
4902da1c96 Fix compiler warnings, build with WARNS. 1997-07-28 05:39:16 +00:00
augustss
d3de043fad Make sure the blocksize is always a power of 2 when inspected. 
OSS only uses powers of 2 so some programs expect this.
Now Quake works!
 1997-07-28 03:51:11 +00:00
thorpej
57e27962c0 Add "Numerical Aerospace Simulation Facility, NASA Ames Research Center", 
per request of NAS management personnel.
 1997-07-28 02:37:41 +00:00
augustss
f6cd87f322 audio: Minor cleanup and enable looping DMA for PSS and PAS. 1997-07-28 01:31:50 +00:00
thorpej
e794123006 Fix a rather severe bug in handling of incoming SYNs for peer/port values 
which happen to have a TCB in TIME_WAIT, where an mbuf which had been
advanced past the IP+TCP headers and TCP options would be reused as if
it had not been advanced.  Problem found by Juergen Hannken-Illjes, who
also suggested a work-around on which this fix is based.
 1997-07-28 01:07:48 +00:00
christos
3b1ba66d76 - Make the yacc .h file generation more sane from Juergen Hannken-Illjes 
- PR/3919: Thorsten Frueauf: Add config_local.h to CLEANFILES and remove
  it from the repository.
 1997-07-28 00:46:55 +00:00
augustss
ef80d3f828 Update man pages for new audio features. 1997-07-28 00:23:10 +00:00