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25660 Commits

Author SHA1 Message Date
erh 847d4565e9 Initial support for linux compat on the alpha. Not quite working. 1998-09-30 18:01:53 +00:00
mrg fdc5499c5f back out previous. 1998-09-30 15:44:10 +00:00
ragge c0b9fc5616 Make kernel compile after recent signal changes. 1998-09-30 14:09:59 +00:00
tv 8219f068e2 Declare silent success on madvise(). As an advisory call, it is harmless 
to pretend success even though it's not supported, and some emulations
rely on its success.
 1998-09-30 12:07:51 +00:00
bouyer 5440442505 Not time to #include <machine/bswap.h>m, it will come with the move 
of bswap*() from libutil to libc.  Sorry !
 1998-09-30 09:08:16 +00:00
jonathan fcf7a78c02 Workaropund fix for PR #5239 from <minoura@kw.netlaputa.ne.jp>: 
stop  null_node_create() from locking the nullfs mountpoint  multiple
  times. Avoids a guaranteed, repeatably "locking against myself" panic
  during mount of a nullfs filesystem.  nullfs filesystems are still as
  buggy as ever (e.g., see PR# 4907) but this you at least mount them.
 1998-09-30 06:50:10 +00:00
hwr eaccb9cd8d Start supporting IPPROTO_MOBILE (55) encapsulation. This is yet 
another tunneling protocol used by the Mobile-IP people. See RFC 2004
for this.
 1998-09-30 05:59:27 +00:00
thorpej 21adfe5c18 Oops, brain'o. 1998-09-29 23:45:25 +00:00
matt cf95587273 Sync with GENERIC. 1998-09-29 23:18:57 +00:00
matt 6e32aa4af4 Invert the RXCOPY test. Note that most new platforms will not 
have relaxed alignment so the de driver should just work on them.
 1998-09-29 22:40:52 +00:00
thorpej 16b0d8f1e4 Disable the code that halts secondary processors in cpu_reboot(). Halting 
the secondary works, but not when called from here?!  XXX!
 1998-09-29 21:59:33 +00:00
thorpej d46253f21c Implement vsprintf(). 1998-09-29 21:03:02 +00:00
thorpej ce57c93ef5 some temporary debugging printfs in the IPI code. 1998-09-29 19:40:33 +00:00
drochner fb345194ad document CLOCK_COMPAT_OSF1 1998-09-29 18:25:54 +00:00
drochner 70d1e71ea0 Allow to use the RTC chip in a way compatible to OSF/1: use an offset 
of 52 years between RTC and UNIX time.
This is controlled by "option CLOCK_COMPAT_OSF1".
 1998-09-29 18:23:55 +00:00
pk 25e37f3b97 In addition to the spinlock, use the lockmgr() to serialize access to 
the back-end page allocator. This allows the back-end to sleep since we
now relinquish the spin lock after acquiring the long-term lock.
 1998-09-29 18:09:29 +00:00
drochner 88b626a585 make compile w/o MULTIPROCESSOR 1998-09-29 15:55:47 +00:00
tv b8aba69399 Bracket stray printf()s by #ifdef DEBUG. 1998-09-29 14:15:49 +00:00
bouyer ecb13d449a LKM for ext2fs ... better late than never :) 1998-09-29 10:26:58 +00:00
bouyer b10470bc11 #include opt_uvm.h only if _KENREL and !_LKM 
Make ext2fs_init() call ufs_init(). it was doing the init by itself,
testing for extern done != 0. This bug was hidden by the fact that
ext2fs_init() is called before ffs_init().
 1998-09-29 10:24:57 +00:00
thorpej 55df520938 Can't use -traditional; __RENAME() breaks due to a limitation in the 
"traditional" C preprocessor.
 1998-09-29 08:28:20 +00:00
thorpej 5a5380b92b This program is icky, and will die soon. So, don't put a whole lot of 
effort into it, but make it build again by casting the second arg to signal().
 1998-09-29 08:27:36 +00:00
thorpej 005af97f9e Use "print-objdir". 1998-09-29 08:16:11 +00:00
thorpej ac0d359bcb Initialize the CPU ID in the simplelock. 1998-09-29 07:29:53 +00:00
thorpej cf06751120 - Add a CPU identifier to the simplelock if LOCKDEBUG. 
- Arrange for <machine/lock.h> to provide LOCKDEBUG functionality if
  LOCKDEBUG && MULTIPROCESSOR.
 1998-09-29 07:29:15 +00:00
thorpej 69d81d8df1 Prototype cpu_halt_secondary(). 1998-09-29 07:07:36 +00:00
thorpej 30e4de5632 In cpu_reboot(), halt the secondary CPUs. 1998-09-29 07:07:09 +00:00
thorpej 1b8e855f2a First try at a HALT interprocessor interrupt handler. 1998-09-29 07:06:02 +00:00
thorpej 94b97dce9b CPUF_HATCHED is dead, replaced by cpus_running bitmask. 1998-09-29 07:05:30 +00:00
thorpej 99698d1a1a - Use a bitmask for "running CPUs", rather than a flag in the softc. 
- Add a function to halt a secondary CPU.
- Enable interrupts on secondary CPUs once they've hatched.
 1998-09-29 07:04:58 +00:00
thorpej 469f020ae3 Don't process CLOCK or DEVICE interrupts if we're not the primary CPU. 1998-09-29 07:02:04 +00:00
thorpej 30ec5015b1 In exception_return(), if MULTIPROCESSOR, skip software interrupts, ASTs, 
and floating point handling if we're not the primary CPU.
 1998-09-29 07:01:16 +00:00
thorpej 392a96cc91 Define the offset of hwrpb->rpb_primary_cpu_id. 1998-09-29 06:22:09 +00:00
scottr ce9e4beacf Simplify the asm constraints in mrg_aline_super(), in order to 
less thoroughly confuse the compiler when used without -O.  Fixes
PR 5496.
 1998-09-29 05:24:08 +00:00
thorpej 183f609c83 - Do not set TLCPUMASK on non-I/O nodes. That register exists only on 
I/O nodes.  Previous code erroneously set it on CPU nodes only.
- In both the single- and multi-processor case, route all interrupts from
  I/O nodes to the primary CPU, for now.
 1998-09-29 04:22:36 +00:00
jeremy 3712546023 Changed to allow the mouse baud rate to be set at kernel compile time. 
Inspired by Mochida Shuji <mocid@yo.rim.or.jp>.
 1998-09-29 02:46:36 +00:00
thorpej 73aefe65bc If MULTIPROCESSOR, add a spin lock around the kernel printf (in the 
appropriate places).  This makes debugging messages work a LOT better
on my multiprocessor Alpha.
 1998-09-29 01:49:43 +00:00
erh 3c2e2c8622 This should need opt_execfmt.h. 1998-09-28 23:42:48 +00:00
thorpej 4c2e179b93 PROM doens't need to be mapped to start up the secondaries, so remove some 
dead code.
 1998-09-28 22:21:13 +00:00
thorpej 9bd45385a9 Turn off some debugging printfs, and kludge around a boot block bug until 
I can install fixed boot blocks on my MP test systems.
 1998-09-28 21:50:32 +00:00
thorpej 705cac105e Invalidate the TB and I-stream upon entry, and fix a typo in the wrkgp call. 1998-09-28 21:48:50 +00:00
thorpej 34a8ac8484 Set the primary CPU's PAL revision to the OSF/1 PAL revision after switching 
to it, per the Green Book (pointed out by Chris Demetriou).
 1998-09-28 21:21:55 +00:00
drochner 864b7d54c6 Use the "atime" instead of "mtime" of the remote root directory as 
base for inittodr() - it is closer to the current time.
 1998-09-28 21:20:52 +00:00
thorpej 5caecb6ae0 Fix for some EGCS warnings. 1998-09-28 21:18:55 +00:00
matt bf8783afa4 Fix the receive length so it includes the extra bytes in the fddi_header. 1998-09-28 20:37:12 +00:00
matt 43b462df88 Insert the FDDI control bytes in pdq_ifstart before we load the dmamap 
and dmasync the data.  Fix pdq_os_receive_pdu to use PDQ_OS_HDR_OFFSET
instead of PDQ_RX_FC_OFFSET.
 1998-09-28 18:01:43 +00:00
rvb 976280c933 I want to distinguish from DEBUG printouts and CODA_VERBOSE printouts. 
The latter are normal informational messages that are sometimes
interesting to view.
 1998-09-28 17:55:21 +00:00
matt a1528c368d Fix transmit handling (this also should speed up transmits 
slightly).
 1998-09-28 17:13:54 +00:00
christos e74ca32804 SIOCGIFALIAS should not be restricted to the superuser. 1998-09-28 12:32:43 +00:00
sakamoto fd24065cb5 pcvt is no longer used with bebox. 1998-09-28 09:49:49 +00:00
sakamoto 4a04e5038e pcvt is no longer used with bebox. 1998-09-28 09:33:12 +00:00
leo e30046b37d This was a copy of an very old editing error in the amiga pmap.c.... 
(Ignatios Souvatzis)
 1998-09-28 07:51:23 +00:00
drochner 980b2b416f fix PMAP_ACTIVATE_ASN_SANITY() arguments 1998-09-27 17:23:25 +00:00
christos b12bfa760e Make this compile again with no audio but with midi devices. 1998-09-27 16:43:56 +00:00
pk 8c29324cc7 Kernel configuration with multi-processor support. 1998-09-27 15:10:25 +00:00
scottr a965fe73b1 Add support for the TFL LAN Inc. E410/E420 PDS cards. Based on code 
from Ken Nakata in PR 6199, which was in turn derived from code from
Haru Maruyama <h-maru @ da2.so-net.ne.jp>.
 1998-09-27 14:39:11 +00:00
pk 0a090af2c7 Add `ldstub()'. 1998-09-27 14:32:14 +00:00
pk e6ce8bcfc7 sparc spin lock functions. 1998-09-27 14:31:18 +00:00
mycroft b7f86e40fa The smallest positive normalized number in extended precision is 2^-16383. 
Underflow handling is different from i387.
 1998-09-27 04:54:49 +00:00
drochner 463301afbf Use common date conversion functions - not runtime efficient, but 
brain-efficient...
 1998-09-26 21:02:56 +00:00
drochner 1826b0bca2 Use the RTC chip as time-of-year clock, as the PROM console and Ultrix do. 1998-09-26 20:59:42 +00:00
pk 0a1a6fb7e0 This file is no longer used 1998-09-26 20:51:45 +00:00
pk 166c2a5fa5 fix typo 1998-09-26 20:15:59 +00:00
christos a7025d886a revert the uniproc lines to the old noop defines. changes broke compiling 
on !MULTIPROC && !LOCKDEBUG compiles.
 1998-09-26 20:14:53 +00:00
pk 9f352b7e15 Stop all other CPUs upon entering a debugger. 1998-09-26 20:14:48 +00:00
pk 01e64c640c Implement mp_pause_cpus() and mp_resume_cpus(): pause and resume all 
CPUs except the one running this code.
 1998-09-26 20:13:56 +00:00
pk 6ad3a051e8 mp_{pause,resume,halt}_cpu() prototypes. 1998-09-26 20:12:06 +00:00
dante b2a68e14db Change sources to be KNF 1998-09-26 19:53:34 +00:00
is 6eb98a7967 4/NPTEPG is 0. This is a very old editing error. 1998-09-26 19:26:58 +00:00
christos 029ab07a4d delint 1998-09-26 19:21:19 +00:00
pk 8ddcd514a6 Use CPU start function in obp.c 1998-09-26 19:09:56 +00:00
pk fe1cf94b9f Add wrappers for PROM's CPU start/stop functions. 1998-09-26 19:08:09 +00:00
pk a89a10c394 Add file obp.c 1998-09-26 19:06:47 +00:00
pk 43c1cb852c Move PROM interface prototypes into openprom.h 
Use the `openprom_addr' structure for passing around physical addresses.
 1998-09-26 18:20:19 +00:00
pk 09a4cf6caa Move PROM interface routines into their own file. 1998-09-26 18:15:34 +00:00
dante d208510692 Add support for AdvanSys Ultra Wide boards 1998-09-26 16:38:43 +00:00
drochner bdecb86492 regen 1998-09-26 16:29:13 +00:00
dante 35cb63009b Add AdvanSys ULTRA WIDE SCSI controllers 1998-09-26 16:28:16 +00:00
drochner eb9936b47a Make Ultrix emulation private functions for sigreturn and sigsuspend 
because the NetBSD implementation differs now.
 1998-09-26 16:24:14 +00:00
dante 2cf169c563 Add AdvanSys ULTRA WIDE SCSI controllers 1998-09-26 16:20:31 +00:00
dante b207a7d09d Change product ADVSYS 2300 to ADVSYS WIDE 1998-09-26 16:16:23 +00:00
dante da0a3e615e Add support for AdvanSys Ultra Wide boards ABP-9xxUW 1998-09-26 16:09:32 +00:00
dante c6ccd1d83f Remove Wide boards references 
Adjust copyright

At this time this driver support the following AdvanSys boards:
- ABP-9xx
- ABP-9xxU
- ABP-9xxUA
 1998-09-26 16:02:56 +00:00
dante 4372d4402e Remove Wide boards references 
Update supported boards list
 1998-09-26 15:52:55 +00:00
drochner 61af1b2158 Update for sigmask changes. 1998-09-26 15:32:26 +00:00
tv fb9b823132 DIAGNOSTIC -> DEBUG for all non-panic messages. DIAGNOSTIC is only for 
sanity checks and should not turn on any messages not already printed
without it.
 1998-09-26 15:24:46 +00:00
drochner 87fab23d68 make it compile with DEBUG 1998-09-26 10:07:36 +00:00
pk 1338a7e982 hwreset(): delay required after diddling the medium selection bit. 1998-09-26 08:31:20 +00:00
nisimura b356238b16 Add one more new MIPS processor PRid 0x30 for IDT RC64474/64475. These 
are successors of RC4640/RC4650, but fully brewed MIPS, then capable of
running NetBSD/mips.
 1998-09-26 08:16:38 +00:00
mark 7af1966350 Regenerate from podules. 1998-09-26 03:30:50 +00:00
nisimura 3da75bb55d Update the list of MIPS processor revision ID. PRids of Toshiba TX3900 
and QED R4650 comflict each other.
 1998-09-26 03:29:37 +00:00
mark a96d8e733a Add EESOX manufacturer ID and SCSI2 podule ID. 1998-09-26 03:29:36 +00:00
thorpej 2c50ec242f Add basic interprocessor interrupt sending and receiving code. Current 
IPI functions: HALT, IMB, TBIA, TBIAP.

XXX HALT is not yet implemented, it's just a stub.
 1998-09-26 00:03:51 +00:00
thorpej 78d445810b Add an interprocessor interrupt bitmask to the cpu_softc, and publicize 
the cpus[] array.
 1998-09-26 00:01:17 +00:00
thorpej 1f4921edce - Oops, forgot to initalize the cpu_softc simplelock. 
- Add yet another debugging printf.
 1998-09-26 00:00:33 +00:00
thorpej e2aa38459c Implement atomic quadword load-and-latch. 1998-09-25 23:59:42 +00:00
matt f0071e56cf Fix spl problem in socreate (which lead to the corruption of the 
socket pool).
 1998-09-25 23:32:27 +00:00
thorpej 01c75223d7 Minor style tweaks. 1998-09-25 22:06:33 +00:00
is 9d52889ce7 correct obvious typo 1998-09-25 21:50:38 +00:00
matt 1131320f18 Fix transmit underflow messages. (\0128 != \0 128) 1998-09-25 18:06:53 +00:00