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61698e0ca1
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33635 Commits

Author SHA1 Message Date
Alexander Kabaev
61698e0ca1 Fix the sound driver vchan support to work when hw.snd.maxautovchans 
has been specified through /boot/loader.conf as opposed to setting it
in /etc/sysctl.conf. Only PCMDIR_PLAY channel can be used as a parent
of virtual channel. Do not initialize a new vchan for a given physical
channel if other physical channel already has one created.

PR:	31597
Approved by:	obrien (mentor)
 2002-07-23 14:50:51 +00:00
Alexander Kabaev
1c4229a6a7 Fix DIOCGMEDIASIZE and DIOCGSECTORSIZE ioctls to work for all 
disk devices. This fixes the problem with these ioctls returning
EINVAL for plain slice devices with no disklabel on them.

The patch incorporates improvements and style fixes from BDE.

Reviewed by:	bde
Approved by:	obrien (mentor)
 2002-07-23 14:30:27 +00:00
Peter Wemm
b618108fff de-count pci 2002-07-23 06:38:47 +00:00
Peter Wemm
697fc40af6 de-count pci now that ahc/ahd are taken care of. 2002-07-23 06:36:23 +00:00
Peter Wemm
ec7892680f pci is (finally) no longer a 'count' device. ahc/ahd were the last 
holdouts.
 2002-07-23 06:33:08 +00:00
Peter Wemm
65c4663d5f Minimal tweak to not depend on NPCI, but still maintain portability 
to 4.x which still does need it (since pci_if.h isn't generated without
pci being present)
 2002-07-23 06:31:45 +00:00
Alan Cox
2999e9faca o Lock page queue accesses by vm_page_dontneed(). 
o Assert that the page queue lock is held in vm_page_dontneed().
 2002-07-23 04:39:48 +00:00
Andrew R. Reiter
ef098feafc - Pass the VM_ALLOC_WIRED flag to vm_page_alloc() in pmap_growkernel() so 
that we can avoid a call to vm_page_lock_queues().

Approved by:	peter
 2002-07-23 04:18:10 +00:00
Alan Cox
8ffc151979 o Extend the scope of the page queues lock in vm_pageout_scan() 
to cover the traversal of the cache queue.
 2002-07-23 02:42:25 +00:00
Andrew R. Reiter
5d3232048e - Make use of the VM_ALLOC_WIRED flag in the call to vm_page_alloc() in 
do_sendfile().  This allows us to rearrange an if statement in order to
  avoid doing an unnecesary call to vm_page_lock_queues(), and an attempt
  at re-wiring the pages (which were wired in the vm_page_alloc() call).

Reviewed by:	alc, jhb
 2002-07-23 01:09:34 +00:00
Mitsuru IWASAKI
3c24196d00 Add NULL check for the output buffer from AcpiEvaluateObject(). 
Submitted by:	jon
 2002-07-23 00:47:13 +00:00
Ruslan Ermilov
61a875d706 Don't forget to recalculate the IP checksum of the original 
IP datagram embedded into ICMP error message.

Spotted by:	tcpdump 3.7.1 (-vvv)
MFC after:	3 days
 2002-07-23 00:16:19 +00:00
Ruslan Ermilov
88c39af35f Don't shrink socket buffers in tcp_mss(), application might have already 
configured them with setsockopt(SO_*BUF), for RFC1323's scaled windows.

PR:		kern/11966
MFC after:	1 week
 2002-07-22 22:31:09 +00:00
Warner Losh
11b0ee113b integrate from p4 repo: 
o Honor NE2000DVF_{AX88190,DL10019} flags by setting the ED_FLAGS_xxxx
  flag.
o Mark linksys combo_ecard as ax88190
o Set the type_str to AX88190 for the ax88190 cards.

This fixes ax88190 based cards, for the most part, but doesn't seem to fix
the mii based dl10019 cards (aka linksys cards).
 2002-07-22 21:28:46 +00:00
Warner Losh
64b17388de Three minor changes: 
1) Add support for compaq cpq 10/100 card (a rebadged ce3)
2) Minor protection for failure on vendor lookup
3) Minor style(9) nits.
 2002-07-22 21:24:12 +00:00
Alfred Perlstein
1a5a641600 Remove unneeded caddr_t casts. 2002-07-22 19:05:44 +00:00
Søren Schmidt
ba41a3d37e Fix the transfer size calculation. 2002-07-22 18:37:33 +00:00
Søren Schmidt
5c0d1ab990 Sync with the spl changes in -stable. 
Add start of support for DVD+RW.
 2002-07-22 18:36:14 +00:00
Søren Schmidt
2dadf47412 Update the tags handling a bit, which makes support for the 
older IBM DTTA series of drives possible.
Update error handling a bit now we are here.
 2002-07-22 18:35:01 +00:00
Alfred Perlstein
fd6d9be4f5 Cleanup: 
Define a debug printf macro rather than wrapping all calls to printf
with #ifdefs.
 2002-07-22 18:27:54 +00:00
Alfred Perlstein
8209f090f1 Change struct vmspace->vm_shm from void * to struct shmmap_state *, this 
removes the need for casts in several cases.
 2002-07-22 16:22:27 +00:00
Alfred Perlstein
2cc593fd8e Remove caddr_t. 2002-07-22 16:12:55 +00:00
Hajimu UMEMOTO
506c29ecf3 sync comment with reality. IN6P_BINDV6ONLY -> IN6P_IPV6_V6ONLY. 2002-07-22 15:55:50 +00:00
Hajimu UMEMOTO
854d3b19a2 do not refer to IN6P_BINDV6ONLY anymore. 
Obtained from:	KAME
MFC after:	1 week
 2002-07-22 15:51:02 +00:00
Alfred Perlstein
d452ec95a9 remove caddr_t from fo_ioctl calls 2002-07-22 15:46:51 +00:00
Alfred Perlstein
0a3e28cf1c remove caddr_t 2002-07-22 15:44:27 +00:00
Hajimu UMEMOTO
a5b71fafb7 sin6_len is not an address family. I believe this doesn't 
break compatibility with POSIX.1-2001.
 2002-07-22 15:13:55 +00:00
Robert Drehmel
b0e28044ba - Remove unnecessary break statement. 
- Move a label to a syntactically correct place to keep
   gcc from warning.
 2002-07-22 15:01:04 +00:00
Mitsuru IWASAKI
a1fccb4765 Add device(power/sleep button and lid) wake function from sleeping state. 
This is required for some Thinkpad (and maybe VAIO) machines to wake
the system up from sleep.

Currently partially implemented, more complete implementation will come later.
 2002-07-22 12:52:54 +00:00
Robert Watson
0b1040cb88 Set VAPPEND in open mode when O_APPEND is specified as an argument to 
open() of fhopen().  Currently this has no actual affect due to the
treatment of VAPPEND in vaccess() and vaccess_acl() as a subset of
VWRITE, but when MAC comes in, MAC will distinguish the two.  Note:
if any file systems are cutting their own permission models, they
may wish to now take this into account.

Obtained from:	TrustedBSD Project
Sponsored by:	DARPA, NAI Labs
 2002-07-22 12:51:06 +00:00
Don Lewis
dcbe050b29 Pre-wire the output buffer so that sysctl_kern_function_list() doesn't 
block in SYSCTL_OUT() while holding a lock.
 2002-07-22 08:28:09 +00:00
Don Lewis
0600730d73 Provide a way for sysctl handlers to pre-wire their output buffer before 
they grab a lock so that they don't block in SYSCTL_OUT() with the lock
being held.
 2002-07-22 08:25:37 +00:00
Warner Losh
e6e2fdce18 Copy manufacturer and version string into the kernel, and copy it to 
the slot info.  This brings OLDCARD's API much closer to NEWCARD and
will allow moving more information into the kernel from pccard.conf
for common drivers (ed).
 2002-07-22 06:46:10 +00:00
Robert Watson
b02aac465d Teach discretionary access control methods for files about VAPPEND 
and VALLPERM.

Obtained from:	TrustedBSD Project
Sponsored by:	DARPA, NAI Labs
 2002-07-22 03:57:07 +00:00
Robert Watson
ccac0940e1 Add VALLPERM, which is a mask of all the access control request permission 
bits for vnodes passed to vaccess() and friends.

Obtained from:	TrustedBSD Project
Sponsored by:	DARPA, NAI Labs
 2002-07-22 03:51:09 +00:00
Robert Watson
230d10f631 Sort vnode access mode flags. 
Add flags VSTAT, VAPPEND required for TrustedBSD.

Obtained from:	TrustedBSD Project
Sponsored by:	DARPA, NAI Labs
 2002-07-22 03:45:33 +00:00
Orion Hodson
7cf0e77a00 Move lock in pcm_chn_add() to after malloc. 
PR:             kern/40157
Submitted by:   Dan Lukes <dan@obluda.cz>
 2002-07-22 02:38:20 +00:00
Peter Wemm
0cd59a38ce Move 'em' from files.i386 to files so that it is within reach of the 
ia64 (tested) and pc98 (i386 based) platforms.
 2002-07-22 01:11:16 +00:00
Peter Wemm
d50f790fa4 No more NO_WERROR for the kernel. It's still possible though, but 
seperate from NO_WERROR which is easily mixed up with in userland.
 2002-07-22 00:21:17 +00:00
Peter Wemm
c19a8e0670 The transition time for -Werror has been gone for a while. We are now 
sufficiently clean that we can fix any new problems or mark individual
files as not being ready for -Werror.
 2002-07-22 00:15:01 +00:00
Peter Wemm
7c65416558 Make this compile. 
uaudio.c:1822: warning: `uaudio_ctl_get' defined but not used
 2002-07-22 00:11:35 +00:00
Peter Wemm
297c910258 Remove bktr.h/NBKTR. Set BKTR_FREEBSD_MODULE in opt_bktr.h instead. 2002-07-22 00:08:24 +00:00
Peter Wemm
4c8b385244 Add units to card, wdc, wcd, wst and wfd 2002-07-21 23:29:00 +00:00
Peter Wemm
51fabead55 Add unit counts for the i4b stuff where it still uses NFOO etc. 2002-07-21 23:23:14 +00:00
Peter Wemm
ee739cd16c Add unit count to 'card' 2002-07-21 23:20:29 +00:00
Peter Wemm
d76dc9c3f3 pci/cy_pci.c is still MD, it needs i386/isa/cy.c for the core. 2002-07-21 23:15:41 +00:00
Peter Wemm
e8ec5ae1d8 Add static unit count to pci 2002-07-21 23:10:59 +00:00
Peter Wemm
d3abf70bbc Add static unit count for 'card' 2002-07-21 23:09:48 +00:00
Peter Wemm
08240012f9 Add static unit count for pci here as well. 2002-07-21 23:09:15 +00:00
Peter Wemm
fc147d7fe9 Add explicit unit count on 'device pci' for ahc/ahd 2002-07-21 23:07:31 +00:00