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16836 Commits

Author SHA1 Message Date
phk
12c22f65a5 Bite the bullet and allocate the devsw entry at compile time. 1999-09-12 20:40:29 +00:00
green
347920f6fb Correction: mem.c devices are "D_MEM" (and D_MEM is added.) 
Taken issue with by:	phk
 1999-09-12 18:48:07 +00:00
des
19e7731a48 Add the net.inet.tcp.restrict_rst and net.inet.tcp.drop_synfin sysctl 
variables, conditional on the TCP_RESTRICT_RST and TCP_DROP_SYNFIN kernel
options, respectively. See the comments in LINT for details.
 1999-09-12 17:22:08 +00:00
green
24f1ee63f7 Mainly stylistic fixes: 
1. return( -> return (
	2. inappropriate ENODEV -> ENOTTY
	3. some unreachable cases removed
 1999-09-12 16:44:07 +00:00
green
3a7c95374a Make the d_flags of mem devices D_DISK to signify that they are disk-like 
random-seekable devices. This lets dd(1) know it can seek on them. It
also affects spec_vnopen() (IIRC), but only makes the path of execution smaller,
and does not change its behavior. This is when securelevel >= 2.
 1999-09-12 16:38:43 +00:00
nyan
c5bcb23f60 Fixed missing changes from sys/isa/sio.c. 1999-09-12 13:44:54 +00:00
nyan
08e7f2048e Merge missing changes from sys/i386/conf/files.i386. 1999-09-12 12:32:49 +00:00
phk
22b8607abf Use a different tactic when creating the devsw so that disk_create() 
doesn't need to malloc.
 1999-09-12 09:16:00 +00:00
phk
6ccbd3a720 Remove replace phygetvpbuf() with direct call to getpbuf(); 1999-09-12 08:27:41 +00:00
phk
e28590ebe4 Remove unneeded disk-related includes. 1999-09-12 08:23:21 +00:00
phk
90bd101d4d Change scheduling to use on the fly determination rather than presorting. 1999-09-12 08:13:26 +00:00
msmith
80659aa736 Some PnP BIOSsen return garbage in the high byte of the number-of-devices 
field (or don't set the high byte at all).  Clear it to avoid reporting
a silly number of devices.

Reported by:	phk
 1999-09-12 06:58:33 +00:00
peter
718e870486 Make pmap_mapdev() deal with non-page-aligned requests. 
Add a corresponding pmap_unmapdev() to release the KVM back to kernel_map.
 1999-09-11 20:31:32 +00:00
nsayer
59867e71f7 Fix kernel compile with BRIDGE, but without DUMMYNET 1999-09-11 18:54:41 +00:00
bde
a229a63526 Fixed some style bugs (mainly disorderd prototypes). 1999-09-11 17:11:21 +00:00
bde
ec1ed330ea Get rid of MALLOC_INSTANTIATE and MALLOC_MAKE_TYPE(). Just handle the 3 
malloc types declared in <sys/malloc.h> like other global malloc types.
 1999-09-11 16:41:39 +00:00
gibbs
83acb0b653 Add the AMD driver. 1999-09-11 16:05:48 +00:00
gibbs
baddb7f311 Fix a compile warning. 1999-09-11 16:03:57 +00:00
iwasaki
181aba8e3a Handle CAPABILITIESCHANGE event. 
Document USERSTANDBYREQ and CAPABILITIESCHANGE events to apmd manpage.
 1999-09-11 16:00:28 +00:00
nsayer
5f53706ddd Handle UserStandbyRequests as well as the other 3 members of the 
{,USER}{STANDBY,SUSPEND}REQ matrix.
 1999-09-11 15:12:31 +00:00
alfred
198b4e0942 regenerate to include proper "gererated from" taglines. 1999-09-11 01:06:03 +00:00
alfred
b9136a6115 Seperate the export check in VFS_FHTOVP, exports are now checked via 
VFS_CHECKEXP.

Add fh(open|stat|stafs) syscalls to allow userland to query filesystems
based on (network) filehandle.

Obtained from:	NetBSD
 1999-09-11 00:46:08 +00:00
peter
6e57a49f3c Add $FreeBSD$ tags to generated files otherwise the checker won't let them 
be committed.
 1999-09-10 23:34:30 +00:00
phk
ef637f9858 Create and use a dedicated malloc type for bus related stuff. 
Reviewed by:	dfr
 1999-09-10 21:11:23 +00:00
phk
ae7b0fea4b System clock don't update, because C6's TSC stop count up when run 
HALT instruction.

PR:		13683
Submitted by:	IMAI Takeshi <take-i@ceres.dti.ne.jp>
Reviewed by:	phk
 1999-09-10 20:45:50 +00:00
peter
9686d60c61 Add the CR4 values for P3 SIMD enabling support. FXSR tells the cpu that 
the OS does FXSAVE/FXRESTOR instructions (fast FPU save/restore) during
context switching and also enables SIMD since this enables saving the
extra CPU context that isn't saved with normal FPU regs.  The other
enables the SIMD instructions to use exception 16 (FPU) error reporting.
Note, this doesn't turn on SIMD, just defines the bits.
 1999-09-10 15:51:44 +00:00
peter
c45b612ff1 Add text for the PN (Processor serial number) and XMM (extended SIMD/MMX2/ 
support), as well as a bunch of comments for what the various bits mean
(those that I remember anyway).
 1999-09-10 15:47:54 +00:00
ru
25ec57cdd2 - Optimization to the previous (rev 1.15) commit. 
Requested by:	eivind
Discussed with:	eivind
Reviewed by:	brian, eivind
 1999-09-10 15:27:34 +00:00
roger
e637f5a9b7 Update to driver 1.73 
Add new hauppauge Tuner Type 6
Add Aims Labs Video Highway Xtreme card type
 1999-09-10 12:08:36 +00:00
msmith
3217529057 Look for the right ACPI signature. 
Submitted by:	dfr
 1999-09-10 08:49:19 +00:00
dfr
0538330e96 Make sure that opti931's and guspnp's use the right offset from their ports. 1999-09-10 08:20:23 +00:00
msmith
85656beaeb Invoke smp_rendezvous_action() using the a.out compatible asnames.h 
technique (bleagh).
 1999-09-10 01:17:01 +00:00
julian
5c78e7345a Changes to centralise the default blocksize behaviour. 
More likely to follow.

Submitted by: phk@freebsd.org
 1999-09-09 19:08:44 +00:00
peter
9045548ec5 Seperate the miibus pci ethernet drivers from the non-miibus drivers so 
it's a little clearer which is which from just looking at GENERIC.
 1999-09-09 18:30:58 +00:00
ru
55c2ca09dd Handle TCP reset sequence properly. 
In the words of originator:
:If an incoming connection is initiated through natd and deny_incoming is
:not set, then a new alias_link structure is created to handle the link.
:If there is nothing listening for the incoming connection, then the kernel
:responds with a RST for the connection. However, this is not processed
:correctly in libalias/alias.c:TcpMonitor{In,Out} and
:libalias/alias_db.c:SetState{In,Out} as it thinks a connection
:has been established and therefore applies a timeout of 86400 seconds
:to the link.
:
:If many of these half-connections are initiated (during, for example, a
:port scan of the host), then many thousands of unnecessary links are
:created and the resident size of natd balloons to 20MB or more.

PR:		13639
Reviewed by:	brian
 1999-09-09 13:42:51 +00:00
kato
8c159df6ce Merge from sys/i386/i386/machdep.c revision 1.361. 1999-09-09 09:58:05 +00:00
mjacob
0ecf02c03c netboot removed until somebody fixes it so it compiles 1999-09-09 01:28:26 +00:00
peter
6fb3f31cd2 Zap EXPORTMFS, it's no longer an option. (mfs_vfsops.c rev 1.58) 1999-09-08 22:03:46 +00:00
peter
901b639022 Zap EXPORTMFS -> opt_mfs.h - the option went away (turned on) in April 
this year.  (mfs_vfsops.c rev 1.58)
 1999-09-08 22:01:31 +00:00
des
c755f54648 Clean up and reorder. 1999-09-08 19:17:15 +00:00
markm
285cd98d4a Catch up with GENERIC. This file is creaming to be automatically 
generated form GENERIC. Any volunteers? I thought not :-). OK;
I'll do it.
 1999-09-08 19:02:26 +00:00
phk
ea8d5153ca Make unused tape bmajors in past tense. 1999-09-08 18:46:22 +00:00
phk
5d43b3e6d7 Don't register a bmajor. 1999-09-08 18:45:58 +00:00
phk
606c941603 Don't register a bmajor. 
Approved by:	sos
 1999-09-08 18:45:52 +00:00
cg
4375d22913 fix a bug with cat >/dev/{dsp,dspW,audio} hanging 1999-09-08 17:34:54 +00:00
phk
9a6860ba7d Make sa/bdev, gd/bdev and gd/cdev as past-tense. 1999-09-08 17:02:40 +00:00
phk
0abb7d2eec Don't register a block major for tapes. 
Reviewed by:	mjacob
 1999-09-08 17:01:41 +00:00
ru
0546c618c1 Fix typo. 1999-09-08 16:37:14 +00:00
peter
bca542bac3 Add a pointer to "controller miibus0" for people who will not read the 
commit messages or GENERIC and insist on running -CURRENT.
It probably won't work, but it's worth a try.
 1999-09-08 15:01:58 +00:00
peter
1ac919681f Make it build, copy from dev/sio/sio.c: 
isa_set_flags -> device_set_flags
isa_get_flags -> device_get_flags
 1999-09-08 13:46:54 +00:00