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Author SHA1 Message Date
Warner Losh
491bfec707 Default to a interrupt router that returns an invalid interrupt. 
Otherwise, busses that implement the pcib interface that forget to
implement pcib_route_interrupt would return EIO, which the caller
interprets as 'use interrupt 6'.  This is likely the cause of much of
the grief that we had when I enabled power modes for the cardbus
bridge, since the card needed to reroute the interrupt to it and it
was getting 6 which was d by the pccbb sanity checks.
 2005-04-13 16:30:30 +00:00
Olivier Houchard
f5c4c316eb pmap_update() is gone. 2005-04-13 16:02:03 +00:00
Warner Losh
23804f1a7d Never hardcode /sys into these Makefiles. The proper way to spell it is $S. 
Also, move the -I stuff to the centralized kern.pre.mk.  However, it
might be better to add these flags to files.conf.  This is a short
term fix to fix the broken builds on my machine (I don't have a valid
/sys link).
 2005-04-13 14:49:57 +00:00
Gleb Smirnoff
20064a62a9 NG_MKRESPONSE() macro includes sizeof struct ng_mesg when doing allocation. 
PR:		kern/79806
Submitted by:	Wojciech A. Koszek
 2005-04-13 14:03:28 +00:00
Tai-hwa Liang
2d4420789d According to the comment in struct tty, t_modem is optional; hence we should 
guard against NULL t_modem entry. Otherwise, driver doesn't have t_modem
callback implemented(such like sys/dev/usb/ucycom.c) would panic when
someone opens the driver's associated tty device.

Reviewed by:	phk, sam (mentor)
 2005-04-13 13:56:17 +00:00
Yoshihiro Takahashi
365971ecad Merge two slice_type_name() functions. 2005-04-13 13:42:38 +00:00
Yoshihiro Takahashi
ce45d2c162 - Remove ifdef PC98. 
- Reduce diffs from i386.
 2005-04-13 13:26:48 +00:00
Yoshihiro Takahashi
aaaf1a6d53 Remove a meaningless include. 2005-04-13 13:18:32 +00:00
Yoshihiro Takahashi
91649ac9bd Move pc98 specific parts to the pc98 specific file. 2005-04-13 13:12:12 +00:00
Yoshihiro Takahashi
99a4a4cabc Remove ifdef PC98. 2005-04-13 13:02:58 +00:00
Hartmut Brandt
beed8bb5f6 Split VarFind() into a series of functions tailored for the different sets 
of flags originally passed to VarFind(). This eliminates the code by
removing a bunch of tests.

Patch:		7.173

Submitted by:	Max Okumoto <okumoto@ucsd.edu>
 2005-04-13 11:40:44 +00:00
Jeff Roberson
4585e3ac5a - Change all filesystems and vfs_cache to relock the dvp once the child is 
locked in the ISDOTDOT case.  Se vfs_lookup.c r1.79 for details.

Sponsored by:	Isilon Systems, Inc.
 2005-04-13 10:59:09 +00:00
Jeff Roberson
374df05fd3 - Change vop_lookup_post assertions to reflect recent vfs_lookup changes. 
Sponsored by:	Isilon Systems, Inc.
 2005-04-13 10:57:53 +00:00
Jeff Roberson
18ef8344b4 - Further simplify lookup; Force all filesystems to relock in the DOTDOT 
case.  There are bugs in some which didn't unlock in the ISDOTDOT case
   to begin with that need to be addressed seperately.  This simplifies
   things anyway.
 - Fix relookup() to prevent it from vrele()'ing the dvp while the vp
   is locked.  Catch up to other lookup changes.

Sponsored by:	Isilon Systems, Inc.
Reported by:	Peter Wemm
 2005-04-13 10:57:13 +00:00
Poul-Henning Kamp
d668f22a0c Add NO_DICT handle. Saves almost 3.5 MB installed. 2005-04-13 10:02:58 +00:00
Matthew N. Dodd
f7251b07e2 Add #defines for control fields and address bits. 2005-04-13 08:14:14 +00:00
Matthew N. Dodd
ce99e87705 Support for the GTCO Digipad. 2005-04-13 07:25:45 +00:00
Søren Schmidt
d5514ba365 Add a ata_setmode method so we dont panic on setmode. 
Note that the mode is only set on the device, we (mostly) have
no knowledge on how to set mode on the controller if at all possible.
 2005-04-13 07:14:17 +00:00
Matthew N. Dodd
a103924701 Add the -S flag which produces the -s output without 
mixing field separators.
 2005-04-13 07:11:54 +00:00
Matthew N. Dodd
b2680e2048 Show descriptions for type CTLTYPE_NODES. 2005-04-13 06:59:07 +00:00
Matthew N. Dodd
9f98e452c3 Zero buffers. Seatbelt against sysctl(3) returning non-NUL terminated 
string data.
 2005-04-13 06:56:31 +00:00
Matthew N. Dodd
8f6a80b791 Make it clear that the statement following the conditional is a NOP. 2005-04-13 06:42:43 +00:00
Poul-Henning Kamp
e9a1a34366 Data is not information; 
Information is not knowledge;
	Knowledge is not wisdom
			-- Gary Flake
 2005-04-13 06:11:49 +00:00
Eric Anholt
354096a348 Follow i386's suit and include AGP support in the generic kernel. 2005-04-13 06:00:07 +00:00
Matthew N. Dodd
afe98543b8 Add support for more than two datasets. Currently limited to 7 though 
the limit is only the number of meaningful graph symbols available.

Statistical comparison is performed between the first dataset and
any further datasets.

No objection by:	 phk
 2005-04-13 05:50:56 +00:00
Matthew N. Dodd
014fbb87b8 Define additional commands. 
Obtained from:	 Linux
 2005-04-13 05:09:49 +00:00
Matthew N. Dodd
b1a9ec048e Whitespace cleanup. 2005-04-13 05:06:57 +00:00
Matthew N. Dodd
9cf4a5d55f Remove unnecessary dpt_free(). 2005-04-13 05:03:14 +00:00
David Xu
787e88a3ac o Code cleanup, eliminate private thread id map, directly 
use lwpid as thread id.
 o Export tls pointer.
 2005-04-13 04:57:38 +00:00
Matthew N. Dodd
f9763094f1 Implement SOUND_MIXER_INFO ioctl in compat layer. 2005-04-13 04:33:06 +00:00
Matthew N. Dodd
73c730a694 Add support for O_NOFOLLOW and O_DIRECT to Linux fcntl() F_GETFL/F_SETFL. 2005-04-13 04:31:43 +00:00
Matthew N. Dodd
71ba49aa94 Invert conditional and use continue to reduce nesting. 2005-04-13 03:36:24 +00:00
Matthew N. Dodd
2ca94fca7e Add ISACFGATTR_HINTS flag to allow detection of a device that was created 
as a result of the hints mechanism.
 2005-04-13 03:26:24 +00:00
Hiroki Sato
15f3d79b55 Add -S option which allows to change the pathname of the privileged 
socket /var/run/logpriv.

Reviewed by:	glebius and kensmith
MFC after:	2 days
 2005-04-13 03:19:41 +00:00
Marcel Moolenaar
f6126e7b40 Build cpufreq on ia64. The upcoming Montecito processor supports the 
Enhanced SpeedStep (that is, a follow-up of it called Foxton). Until
we actually have support for that, we build to catch regressions in
the framework.

Triggered by: njl
 2005-04-13 02:20:17 +00:00
Matthew N. Dodd
478521fa8d Save argv[0] and use it in usage message. 2005-04-13 01:44:59 +00:00
Matthew N. Dodd
c7ae8b4fa8 Invert conditional and use continue to reduce nesting. 2005-04-13 01:32:06 +00:00
Matthew N. Dodd
df214d19a3 Bump __FreeBSD_version for LOCAL_CREDS, LOCAL_CONNWAIT. 
Requested by:    marcus
 2005-04-13 00:45:49 +00:00
Matthew N. Dodd
b137ea624b Provide a sysctl (net.link.tap.user_open) to allow unpriviliged 
acces to tap(4) device nodes based on file system permission.

Duplicate the 'debug.if_tap_debug' sysctl under the
'net.link.tap' hierarchy.
 2005-04-13 00:30:19 +00:00
Matthew N. Dodd
6a2989fd54 Implement unix(4) socket options LOCAL_CREDS and LOCAL_CONNWAIT. 
- Add unp_addsockcred() (for LOCAL_CREDS).
- Add an argument to unp_connect2() to differentiate between
  PRU_CONNECT and PRU_CONNECT2. (for LOCAL_CONNWAIT)

Obtained from:	 NetBSD (with some changes)
 2005-04-13 00:01:46 +00:00
Robert Watson
87efd4d58a Consistently style function declarations in kern_malloc.c. 
MFC after:	3 days
 2005-04-12 23:54:34 +00:00
Matthew N. Dodd
5d69a26bc9 Indent structure members. 2005-04-12 23:49:57 +00:00
David Xu
b9da3fd798 Fill traceme and events fields. 2005-04-12 23:33:08 +00:00
Warner Losh
1e4500012d don't use C keyword register as CPP macro argument name 2005-04-12 23:32:26 +00:00
Matthew N. Dodd
811391b18d Document the SUN_LEN macro. 
Obtained from:	 NetBSD
 2005-04-12 23:24:40 +00:00
John Baldwin
aa9aa68d2f Use PCPU_LAZY_INC() for cnt.v_{intr,trap,syscalls} rather than atomic 
operations in some places and simple non-per CPU math in others.
 2005-04-12 23:18:54 +00:00
John Baldwin
9fd0669542 Tidy vcnt() by moving a duplicated line above #ifdef and removing a useless 
variable.
 2005-04-12 23:15:28 +00:00
John Baldwin
ae3676c4e2 Use NULL rather than 0 in a couple of places. 2005-04-12 23:12:46 +00:00
John Baldwin
181897f05f The memory operands to fldcw and ldmxcsr are inputs, not outputs. 2005-04-12 23:12:00 +00:00
Olivier Houchard
ec2b39b483 We have an asm version of bcmp(), so we could use it as well. 2005-04-12 22:46:09 +00:00