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Author SHA1 Message Date
John Baldwin
0ff24d06f7 Change the module name from 'via' to 'snd_via82c686' to match the KLD 
filename and in snd_driver.ko.
 2001-10-24 21:38:08 +00:00
John Baldwin
ee1fbec1bf Change the module name from 'snd_cmipci' to 'snd_cmi' to match the 
filename, module name in the loader, the dependency in snd_driver.ko, and
to be consistent with other sound drivers.
 2001-10-24 21:35:31 +00:00
Doug Rabson
04c2a8f6be * Clear the TLB on boot. 
* If a pte for a location given to pmap_enter_quick is valid, just give
  up - don't panic, even if the mapping is different.
 2001-10-24 21:22:08 +00:00
Doug Rabson
45740e15b4 If we get an unhandled page fault in kernel mode, either panic (if 
pcb_onfault is not set) or arrange to restart at the location in
pcb_onfault.

This ought to help the stability of a system under moderate load. It
certainly stops DDB from hanging the kernel when it tries to access a
non-present page.
 2001-10-24 21:20:50 +00:00
Peter Wemm
e6d808aee3 De-orbit DEFS.h - the other arches do not use it, and it got replaced 
with <machine/asm.h>.

Reviewed by:	bde
 2001-10-24 20:29:14 +00:00
Doug Rabson
88f5f7ac50 Try to get the self-relocator to work with IPLTLSB relocations. Doesn't 
work right though - I can't figure out why.
 2001-10-24 20:14:49 +00:00
Matt Jacob
888ef2d923 Unbreak alpha builds. 2001-10-24 18:45:35 +00:00
Matthew Dillon
a06fe5111e unwind v_writecount in fhopen() if we are unable to allocate the 
descriptor.

MFC after:	3 days
 2001-10-24 18:32:17 +00:00
Jonathan Lemon
553b79aa63 cn_tab no longer exists, use cnadd() to add a console device. Note that 
this may result in duplicate console output in some cases.
 2001-10-24 18:30:05 +00:00
Dag-Erling Smørgrav
27c97f7660 Don't enable write cacheing on devices that don't support tagged queuing 
unless hw.ata.wc is set.

Approved by:	sos
MFC after:	1 week
 2001-10-24 18:24:09 +00:00
Jeroen Ruigrok van der Werven
62b151c324 Document C99 conformity. 
Update text which is printed out to reflect reality.
 2001-10-24 18:14:51 +00:00
Jeroen Ruigrok van der Werven
d4c54c0c46 Add __FBSDID. 
Change __assert() function to print failing function name.
This makes us C99 conforming.
 2001-10-24 18:12:43 +00:00
Jeroen Ruigrok van der Werven
6cefb54a32 Add __FBSDID. 
Change __assert() function to print failing function name.
#if 0 the sccsid block.
This makes us C99 conforming.
 2001-10-24 18:12:18 +00:00
Jeroen Ruigrok van der Werven
8c825c1afd Add $FreeBSD$. 
Change assert() macro to print failing function name.
Change K&R function prototype wrapper to ANSI prototype.
This makes us C99 conforming.
 2001-10-24 18:10:37 +00:00
Jonathan Lemon
b792b54c89 Remove call to cninit_finish(). 2001-10-24 17:42:01 +00:00
John Baldwin
c5ca5a55a1 - Clean up the comments slightly here to make them more readable. 
- Set the type and trapframe number for the F00F workaround since type
  can be used later by sv_transtrap().  Debuggers might also want to look
  at the type in the trapframe.

Submitted by:	bde (mostly)
 2001-10-24 17:38:40 +00:00
Andrey A. Chernov
e41febc84b Help to recover from bad seek (i.e. negative or too big) happens beyond 
our pre-check control. Do the same way as refill.c does when it set __SERR,
i.e. clear read and ungetc buffers. Clear EOF flag too.
 2001-10-24 17:25:49 +00:00
Hajimu UMEMOTO
a55dfa2ac1 Make apm a module. 
We need further work to be able to specify an equivalence of `flags 0x20'.
Many PCs should work for now.  But, some PCs need `flags 0x20'.
 2001-10-24 16:53:54 +00:00
Bruce A. Mah
53db40974b Refer more consistently to the different FreeBSD (hardware platform) 
ports.  Also use "official" names for platforms where appropriate.

Partly suggested by:	phantom
 2001-10-24 16:01:40 +00:00
Bruce A. Mah
81787f40dc Add some new entities with the "official" names of the platforms 
we support (as opposed to the names of ports).
 2001-10-24 15:37:25 +00:00
Yoshihiro Takahashi
6cac891491 Added the pmc driver which supports power management controller of 
old NEC PC-98NOTE.

Submitted by:	chi@bd.mbn.or.jp (Chiharu Shibata)
MFC after:	1 week
 2001-10-24 14:46:40 +00:00
John Baldwin
781a35df6b Fix this to actually compile in the !INVARIANTS case. 
Reported by:	Maxime Henrion <mux@qualys.com>
 2001-10-24 14:18:33 +00:00
Robert Drehmel
9a024fc559 Use vm_offset_t instead of caddr_t to fix a warning and remove 
two casts.
 2001-10-24 14:15:28 +00:00
Hellmuth Michaelis
365bf7980c fix kvprintf panic in attach routine 2001-10-24 14:12:47 +00:00
Peter Pentchev
f6c0e0ef6f Correct a typo: numtiple -> multiple. 
PR:		31474
Submitted by:	Eric Yu <ericyu@mail2000.com.tw>
MFC after:	1 week
 2001-10-24 12:51:23 +00:00
Cameron Grant
16a33022e7 fix SNDCTL_DSP_GETISPACE behaviour 2001-10-24 12:40:54 +00:00
Cameron Grant
8309fd9aef improve recording behaviour 2001-10-24 12:33:21 +00:00
Ruslan Ermilov
0ef0318866 Finish the removal of the LABPC driver. 
Forgotten by:	phk
 2001-10-24 10:57:30 +00:00
Ruslan Ermilov
fe5e2a2c52 It's safe to assume that ${.OBJDIR} == ${.CURDIR} in the 
NOOBJ-hinted Makefiles.
 2001-10-24 09:16:23 +00:00
Marcel Moolenaar
3a6ec54e58 Remove call to cninit_finish. This is part of the multiple 
low-level console support.
 2001-10-24 08:06:55 +00:00
Mark Murray
72ec126774 Back out my last commit. Ruslan (ru) has a better fix. 2001-10-24 07:59:42 +00:00
Marcel Moolenaar
39a4abbe0c Add parse functions for local APIC and I/O APIC entries. 
Also, show when a local APIC or SAPIC is disabled.
 2001-10-24 04:48:05 +00:00
Robert Watson
c1787d3b75 o Note an additional potential problem here: LOCKD_MSG directly exports 
struct ucred to userland.  In 5.0-CURRENT, it is desirable to instead
  export struct xucred, as ucred contains mutexes, pointers, and other
  kernel evil.  I'll add it to my work queue.
 2001-10-24 02:48:38 +00:00
Matthew Dillon
79deba82cd Fix ktrace enablement/disablement races that can result in a vnode 
ref count panic.

Bug noticed by:	ps
Reviewed by:	ps
MFC after:	1 day
 2001-10-24 01:05:39 +00:00
Andrey A. Chernov
3f498bf72b Back out read buffer invalidating via __SMOD. 
It was correct, but not needed because internal buffer cleared on each seek
outside of it.
 2001-10-23 23:52:11 +00:00
Matt Jacob
fc16d270b7 Tra-La, another QLogic f/w funny- this time with the 2300. 
If we get a completion status of RQCS_QUEUE_FULL, it means
that the internal queues are full. Other QLogic boards set
the QFULL SCSI status. But *nooooooooooo*, not the 2300.

MFC after:	1 day
 2001-10-23 23:05:20 +00:00
Andrey A. Chernov
0502fac881 Change comment explaining another usage of __SMOD 2001-10-23 23:05:15 +00:00
John Baldwin
4fab209391 Remove if_wx. 
Submitted by:	Dave Cornejo <dave@dogwood.com>
 2001-10-23 22:56:41 +00:00
John Baldwin
7fe151bee5 Document sx_assert(9). 2001-10-23 22:51:59 +00:00
Andrey A. Chernov
751fc77994 Disallow fseek() optimization in internal read buffer, if pointer is moved by 
seek. It means that beginning of read buffer becomes not the same as current
file position.
 2001-10-23 22:48:00 +00:00
Nick Hibma
9965784733 Regen. 2001-10-23 22:44:36 +00:00
Nick Hibma
2b97142db8 Add Olympus C-700 2001-10-23 22:44:03 +00:00
John Baldwin
4e5e677bc0 Change the sx(9) assertion API to use a sx_assert() function similar to 
mtx_assert(9) rather than several SX_ASSERT_* macros.
 2001-10-23 22:39:11 +00:00
John Baldwin
e5e5b51f9f Allow hw.acpi.cpu.{economy,performance}_speed to be set from the loader 
via tunables.
 2001-10-23 22:37:36 +00:00
John Baldwin
d19fc02a22 Change TUNABLE_*_FETCH to have a return value of 0 if the variable was not 
found or successfully converted and true otherwise.
 2001-10-23 22:35:25 +00:00
John Baldwin
21cbf0cc8b - Change getenv_quad() to return an int instead of a quad_t since it 
returns an success/failure code rather than the actual value.
- Add getenv_string() which copies a string from the environment to another
  string and returns true on success.
 2001-10-23 22:34:36 +00:00
John Baldwin
a33cbf355e Set the code and signal for the F00F hack fault directly instead of 
changing the code in the trapframe and looping back to the top of trap
again.

Tested by:	cjc
 2001-10-23 22:29:16 +00:00
Peter Wemm
76792d87a8 Fix RAW dependency violation when compiled with gcc-3 
Warning: Use of 'br.ret.sptk.many' violates RAW dependency 'PSR.tb' (data)
 2001-10-23 22:23:22 +00:00
Jonathan Lemon
64ce1efcd1 Add a manual page. 2001-10-23 22:13:34 +00:00
Mark Murray
f1986f092b Make sure the copies: and symlinks: targets exist in the case of the 
empty ".for ..." loop.
 2001-10-23 21:28:39 +00:00