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6538 Commits

Author SHA1 Message Date
Marcel Moolenaar
13d9e61a67 Fix getcwd. It must return the length of the path including the terminating 0. 
While I'm here, fix style and debug printf.

Fix derived from patch by: Darryl Okahata <darrylo@sr.hp.com>
 1999-09-17 08:35:08 +00:00
Ollivier Robert
76b7b29ed0 wlinit() must be called to recalculate the multicast filter. 
Submitted by:	Francis Dupont <Francis.Dupont@inria.fr>
 1999-09-15 12:49:03 +00:00
Peter Wemm
0e27edc0e2 The sense of probes has inverted. They return an error, rather than 
true/false.  Fix ed_probe_HP_pclanp() so that it doesn't "succeed" on
non-existing hardware.

Submitted by:	Mark Hittinger <bugs@freebsd.netcom.com>
 1999-09-13 19:14:43 +00:00
Bruce Evans
887ba12fc5 Removed diskerr()'s unused d_name arg and updated callers. This fixes 
warnings caused by the arg having the wrong type (not const enough).
The arg was also wrong (a full name instead of a short one) for calls
from from subr_diskmbr.c and pc98/diskslice_machdep.c.
 1999-09-13 12:59:41 +00:00
Dag-Erling Smørgrav
8dc47ef606 Fix disordering introduced in my previous commit. 
Pointed out by:	bde
 1999-09-13 09:45:07 +00:00
Dag-Erling Smørgrav
01b9141584 "\t\t" -> " \t" as per rev. 1.611 (mangled in the previous commit) 
Pointed out by:	bde
 1999-09-13 08:36:15 +00:00
Brian Feldman
49c684571a 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
Dag-Erling Smørgrav
e46cd3d4d2 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
Brian Feldman
4871de2f17 Mainly stylistic fixes: 
1. return( -> return (
	2. inappropriate ENODEV -> ENOTTY
	3. some unreachable cases removed
 1999-09-12 16:44:07 +00:00
Brian Feldman
1a351c9ee4 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
Poul-Henning Kamp
be3743d910 Change scheduling to use on the fly determination rather than presorting. 1999-09-12 08:13:26 +00:00
Mike Smith
03c6be5cdc 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 Wemm
1a16554b8f 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
Justin T. Gibbs
0e9857132a Add the AMD driver. 1999-09-11 16:05:48 +00:00
Mitsuru IWASAKI
38d336b5b8 Handle CAPABILITIESCHANGE event. 
Document USERSTANDBYREQ and CAPABILITIESCHANGE events to apmd manpage.
 1999-09-11 16:00:28 +00:00
Nick Sayer
d34e591d4d Handle UserStandbyRequests as well as the other 3 members of the 
{,USER}{STANDBY,SUSPEND}REQ matrix.
 1999-09-11 15:12:31 +00:00
Poul-Henning Kamp
00cd7a584a 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 Wemm
ebb30c0b3a 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 Wemm
594898d458 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
Mike Smith
c3c011f933 Look for the right ACPI signature. 
Submitted by:	dfr
 1999-09-10 08:49:19 +00:00
Mike Smith
97ecdb1d58 Invoke smp_rendezvous_action() using the a.out compatible asnames.h 
technique (bleagh).
 1999-09-10 01:17:01 +00:00
Julian Elischer
85a219d201 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 Wemm
c6a5d1a636 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
Peter Wemm
c9d9f1a046 Zap EXPORTMFS, it's no longer an option. (mfs_vfsops.c rev 1.58) 1999-09-08 22:03:46 +00:00
Mark Murray
b621cf69e6 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
Poul-Henning Kamp
b24d30561d Make unused tape bmajors in past tense. 1999-09-08 18:46:22 +00:00
Poul-Henning Kamp
c27b8405da Don't register a bmajor. 1999-09-08 18:45:58 +00:00
Poul-Henning Kamp
6523748af1 Make sa/bdev, gd/bdev and gd/cdev as past-tense. 1999-09-08 17:02:40 +00:00
Peter Wemm
b720111ca3 Restore old sio driver for Bruce. We'll fix the bus problems in nsio 
instead.
 1999-09-08 11:08:50 +00:00
Luoqi Chen
ab6ec55891 Save %gs in sigcontext when delivering a signal and restore them upon 
return (in signal trampoline code). I plan to do the same on -stable,
so that we have a consistent interface to userland applications.

Reviewed by:	bde
 1999-09-07 20:02:24 +00:00
Peter Wemm
085615b39a Doug missed an isa_get_flags(). 1999-09-07 13:08:25 +00:00
Doug Rabson
062acdb7e7 Change isa_get/set_flags() to device_get/set_flags(). 1999-09-07 08:42:49 +00:00
Doug Rabson
5ca8dcf66e Update for newpcm. 1999-09-06 20:37:07 +00:00
Peter Wemm
e5174d14c5 Repo copy isa/sio* to dev/sio/sio* in preperation for extra bus methods 
including pci.
Also, eliminate NSIOTOT and do it dynamically where it matters.
 1999-09-06 14:06:23 +00:00
Peter Wemm
6f7368eef4 Add id_iosize as used by pccard. 1999-09-06 11:37:23 +00:00
Warner Losh
19032f4b33 Add pccard child to nexus. A better version would take care of this 
with an identify method, but that has not been implemented.

Forgotten by: imp
 1999-09-06 06:39:17 +00:00
Bill Paul
e5a9fd5435 This commit adds driver support for PCI fast ethernet NICs based on 
the Davicom DM9100 and DM9102 chipsets, including the Jaton Corporation
XPressNet. Datasheet is available from www.davicom8.com.

The DM910x chips are still more tulip clones. The API is reproduced
pretty faithfully, unfortunately the performance is pretty bad. The
transmitter seems to have a lot of problems DMAing multi-fragment
packets. The only way to make it work reliably is to coalesce transmitted
packets into a single contiguous buffer. The Linux driver (written by
Davicom) actually does something similar to this. I can't recomment this
NIC as anything more than a "connectivity solution."

This driver uses newbus and miibus and is supported on both i386
and alpha platforms.
 1999-09-06 06:14:30 +00:00
Bill Paul
9555e59a1e This commit adds driver support for the Silicon Integrated Systems 
SiS 900 and SiS 7016 PCI fast ethernet chipsets. Full manuals for the
SiS chips can be found at www.sis.com.tw.

This is a fairly simple chipset. The receiver uses a 128-bit multicast
hash table and single perfect entry for the station address. Transmit and
receive DMA and FIFO thresholds are easily tuneable. Documentation is
pretty decent and performance is not bad, even on my crufty 486. This
driver uses newbus and miibus and is supported on both the i386 and
alpha architectures.
 1999-09-05 21:01:03 +00:00
Peter Wemm
05385ecdf7 Set up FPU state on the AP. 
Tested by:	phk
 1999-09-05 20:17:40 +00:00
Peter Wemm
07f5372c67 Temporarily disable k6_mem (k6 write combining) at Brian's request since 
it appears to be causing problems under XFree3.9.16.
 1999-09-05 16:55:44 +00:00
Brian Feldman
c48a1139c2 M_WAITOK->M_NOWAIT 1999-09-05 15:45:57 +00:00
Peter Wemm
3ca1647688 $Id$ -> $FreeBSD$ 1999-09-05 15:21:05 +00:00
Peter Wemm
ae04ca6157 Don't install stubs, make a compat symlink at buildworld time. 
All internal references to <machine/soundcard.h> are (hopefully :-) gone.
 1999-09-04 15:46:31 +00:00
Peter Wemm
978f5d6c5d machine/soundcard.h is now in the standard location - sys/soundcard.h 1999-09-04 15:22:17 +00:00
Doug Rabson
3e05dd9c7c Make <machine/soundcard.h> a stub which includes <sys/soundcard.h> 1999-09-04 14:35:18 +00:00
Peter Wemm
5a90d999a9 <machine/soundcard.h> -> <sys/soundcard.h>, since it's an exported API 
that's arch neutral and OSS API and Linux API compatable.
 1999-09-04 14:15:26 +00:00
Bruce Evans
d7320dd1a0 Removed defunct option NULLFS_DIAGNOSTIC. 1999-09-04 12:44:38 +00:00
Peter Wemm
0f09dc9341 if_ed doesn't use the wrappers anymore. 1999-09-03 19:15:13 +00:00
Peter Wemm
599d7638dd Commit a checkpoint of an updated if_ed driver. This is pretty much 
Doug Rabson's work, with a few tweaks from Warner Losh and I.  There are
still some quirks to resolve, but the old driver is presently breaking
the build.
 1999-09-03 19:10:56 +00:00
Marcel Moolenaar
6771d80337 I missed the namechange of field desc in struct i386_ldt_args into descs while 
reviewing luoqi's changes...

Pointed out by: luoqi
 1999-09-03 06:18:39 +00:00