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22466 Commits

Author SHA1 Message Date
kml 8cdafd0efb Add generic route timeout functionality; used by path MTU discovery code 1998-04-29 03:41:49 +00:00
thorpej 9e97d1cc17 Define Pyxis Interrupt Mask and General Purpose Output registers. 1998-04-29 03:09:26 +00:00
thorpej 47a53b61ec Add the DEC 550 Personal Workstation slot. 1998-04-29 02:41:41 +00:00
thorpej 371b1a7fb7 Define the DEC 550 Personal Workstation (Miata) systype. 1998-04-29 02:39:24 +00:00
thorpej 9a25b32914 Use the symbolic name VVR_BLANK rather than a magic constant. 1998-04-29 02:23:20 +00:00
thorpej 829fa05638 Ignore any `-' characters that might have been passed in the boot flags. 1998-04-29 02:13:51 +00:00
thorpej 6493eddd91 Define the contents of the Video Valid register on the TGA and TGA2. 1998-04-29 02:11:19 +00:00
thorpej 53d3aa940b Sync with recent change made to bha.c by mjacob: 
Cute buglet: you can end up with zero CCBs if there were no targets
seen by the adapter. Always leave a minimum so the adapter can
finish attaching- it may be there w/o targets for a reason.
 1998-04-29 01:02:44 +00:00
thorpej 100bfaf39a Change RFC1323 timestamp update rule per Section 3.4 of RFC1323.bis. Old 
rule was to update the timestamp if the sequence numbers are in range.  New
rule adds a check that the timestamp is advancing, thus preventing our notion
of the most recent timestamp from incorrectly moving backwards.
 1998-04-29 00:43:46 +00:00
thorpej a152517daa Add interrupt counter space for the DEC EB64+, and fix a misplaced 
counter comment in the kn300 interrupt counters.
 1998-04-29 00:34:06 +00:00
thorpej 28b467b65b Add support for the DEC EB64+. 1998-04-29 00:24:59 +00:00
thorpej 23a168699c Build EB64+ PCI support if DEC_EB64PLUS is configured. 1998-04-29 00:24:28 +00:00
mjacob 1acc8b53b5 Cute buglet: you can end up with zero CCBs if there were no targets 
seen by the adapter. Always leave a minimum so the adapter can
finish attaching- it may be there w/o targets for a reason.
 1998-04-28 23:57:53 +00:00
augustss df71a424d6 Change debug printing a littel again. 1998-04-28 23:19:20 +00:00
mycroft f327fee4ca Fix KTROP_CLEARFILE so it does the same thing as KTROP_CLEAR (i.e. vrele() 
rather than vn_close()).  Fixes PR 5357.
 1998-04-28 22:27:22 +00:00
thorpej df750b93da Log the peer's IP address on received window scale factors larger than 
TCP_MAX_WINSHIFT (14), as recommended in Section 2.3 of RFC1323.
 1998-04-28 21:52:16 +00:00
thorpej 861c7a7e2d Add a stub pckbc_machdep_cnattach() which simply returns an error. This 
function is meant to glue the new pckbd driver to the old console code
on ports which use the old PC-style console code.  This will eventually
be purged when all of the old legacy consoles have gone away.
 1998-04-28 19:14:27 +00:00
thorpej 28454023cc Add a comment about some future work. 1998-04-28 19:13:24 +00:00
thorpej 41d55197b4 In wdcintr(), add a catch-all case so that this will compile if no 
children are configured.
 1998-04-28 18:36:07 +00:00
thorpej 4ccb48a525 Try (again) to get the chip number right for Alcor and Pyxis, using the 
following (iffy) hueristic:

	CIA revision 1   -> 21171
	CIA revision 2   -> 21172
	CIA revision > 2 -> 21174
 1998-04-28 18:11:35 +00:00
thorpej 925fe63713 Fix a couple of function names used in diagnostic printfs. 1998-04-28 17:48:35 +00:00
kleink d40e7c810b Make adding new source files easier and enhance readability by ordering SRCS 
items by (Net)BSD version first, then alphabetically.
 1998-04-28 16:27:51 +00:00
matt 5b43c678b7 Only transmit fragments if the send queue of interface can actually hold 
all of the fragments.  Use the mtu of route in preference of the MTU of the
interface when doing fragmentation decisions.  (ie. Fragment to the path
mtu if it is available).
 1998-04-28 15:26:00 +00:00
augustss 127acabd9c Add a few more debug messages and clean up debug printing a little. 1998-04-28 09:07:12 +00:00
thorpej a6084492d9 Fix some whitespace. 1998-04-28 02:04:13 +00:00
thorpej b217194508 Fix the semantics (and the comment describing them) of pmap_update(). This 
function is intended to process any deferred pmap operations, and is not
meant as a general means of flushing the TLB.  Since this pmap module does
not defer any operations, make pmap_update() do nothing.
 1998-04-27 19:17:16 +00:00
augustss fbbeaa0c35 Add "aux" unit. 1998-04-27 19:11:38 +00:00
thorpej 30188853dc Increase the efficiency of pmap_l{2,3}pte() somewhat, by allowing the 
caller to pass an optional 3rd argument, which is the previous level
PTE corresponding the virtual address.  If this argument is non-NULL,
the table walk otherwise necessary will be bypassed.
 1998-04-27 19:07:03 +00:00
kleink a53c1863fe Provide definitions for intptr_t and uintptr_t, signed resp. unsigned integral 
types large enough to hold any pointer.
 1998-04-27 17:39:10 +00:00
kleink 82eb51ee05 In soshutdown(), decouple the evaluation of the `how' argument from FREAD 
and FWRITE; use SHUT_{RD,WR,RDWR} instead.
Also, return EINVAL if `how' is invalid.
 1998-04-27 13:31:45 +00:00
jonathan e0a67e8aa8 Commit definition of mips_set_wbflush(). 1998-04-27 07:34:28 +00:00
simonb 8afb70fa32 Pull in declaration for the variable "cold" in dec_5100_memintr(). 1998-04-27 06:10:32 +00:00
thorpej aefae6b463 Eliminate some needless indirection through ISA DMA front-end functions. 1998-04-27 00:21:57 +00:00
thorpej ff701f8abb Garbage-collect the DMA tag's "_cookie" member; it's not used for anything. 1998-04-26 22:37:20 +00:00
scottr 4804060a6b GC the old MACHINE_NONCONTIG code. 1998-04-26 21:24:27 +00:00
scottr 6c884e2aa8 Correct thinko in last commit 1998-04-26 21:20:26 +00:00
scottr a57c68946c GC the old MACHINE_NONCONTIG code. 1998-04-26 21:12:03 +00:00
scottr 06487a637a Use VM_PSTRAT_BIGFIRST, and add a comment explaining the decision. 1998-04-26 20:06:26 +00:00
thorpej 7a239c12c6 In vfs_unmountall(), if curproc is NULL, abort, because unmounting 
puts the requesting process to sleep until the file systems buffers
have flushed, and sleeping with a NULL curproc will cause a fault.
 1998-04-26 19:10:33 +00:00
thorpej cbc64bb02d Make vfs_shutdown() look a little nicer. 1998-04-26 18:58:54 +00:00
scottr 268cc1fea2 Generalize add_nubus_intr() a little more. Also, complete KNFing. 1998-04-26 18:25:58 +00:00
briggs 1ab7701474 Deal with the video interrupt for the RasterOps 8/24XLi. Thanks for the 
information go to Tadashi Ueda <ng6t-ued@asahi-net.or.jp>.
 1998-04-26 16:47:39 +00:00
mycroft 359fa37f9a Fix a condition where we might erroneously write out a buffer with garbage 
left in it.
Fixes PR 5354.
 1998-04-26 14:45:23 +00:00
drochner 7f77474219 Oops, forgot to delete. It's in dev/pci now. 1998-04-26 11:57:00 +00:00
mrg 816ca00ce0 remove some register. 1998-04-26 06:17:20 +00:00
mycroft 0b2694152f Update copyright. 1998-04-26 06:03:23 +00:00
mycroft eddaea2d53 In LBA mode, always use the `total capacity' count, rather than calculating 
the capacity based on the c/h/s numbers.  In fact, don't use the c/h/s
numbers for much of anything.
For ATA-4 drives or later, always use LBA mode, since it's now required.

Collectively, this allows >8GB disks (like the 12GB Bigfoot) to work.
 1998-04-26 05:28:23 +00:00
mjacob 384418e4b7 "Whitespace" does not mean uncommenting a reference to a file that does not, as yet, exist in the tree 1998-04-26 05:18:50 +00:00
scottr fbf76298d3 GC several unused NuBus-related variable. While here, do some KNFing. 1998-04-26 03:59:18 +00:00
scottr 547ff1e300 Handle avail_start properly when setting up physical RAM segments. 
Also, remove a KGDB-related piece that got committed prematurely.
 1998-04-26 03:49:47 +00:00