Commit Graph

11526 Commits

Author SHA1 Message Date
Bruce Evans
1d0de5e557 Add -aout to CFLAGS and LDFLAGS in bsd.kmod.mk, not in
src/lkm/Makefile.inc.  This fixes broken builds of the syscons LKMs
when OBJFORMAT=elf.  Removed src/lkm/Makefile.inc since it became
empty and is worse than useless.
1998-09-02 14:29:09 +00:00
Bill Paul
5ca6331a4c "xl%d: chip is is in D%d power mode " -> "xl%d: chip is in D%d power mode " 1998-09-01 21:32:04 +00:00
Garrett Wollman
85e7f5492b Separate wakeup conditions for page I/O count (pg_busy) and lock (PG_BUSY).
This is not sa completely solution to the deadlock, but the additional wakeups
have helped in my observation.

Suggested by: John Dyson
1998-09-01 17:12:19 +00:00
KATO Takenori
a6ccc598a3 Sync with sys/i386/conf/Makefile.i386 revision 1.120. 1998-09-01 07:18:09 +00:00
KATO Takenori
794cfbb48e Sync with sys/i386/i386/machdep.c revision 1.306. 1998-09-01 07:17:36 +00:00
Luoqi Chen
4ef872a4c5 Check for NULL pointer before freeing a struct sockaddr. m_freem() can handle
NULL, buf free() can't.
1998-09-01 02:31:52 +00:00
KATO Takenori
aa53a702c9 - Fix style bug.
- hw.ispc98 -> machdep.ispc98.

Submitted by:	Garrett Wollman (hw -> machdep)
1998-09-01 02:04:17 +00:00
Mike Smith
7ae76930a5 New commandline/script parser, supports backslash quoting and environment
variable substitution.

Submitted by:	Jordan Hubbard <jkh@freebsd.org>
1998-09-01 00:41:24 +00:00
John Birrell
c155091cc8 Change BINFORMAT to KERNFORMAT and add -aout or -elf to the tool
arguments as appropriate. This is necessary because setting OBJFORMAT=aout
in the makefile doesn't get exported to the environment. I wish our
make could do that!
1998-09-01 00:11:02 +00:00
Mike Smith
c73b70eec4 Bootloader update.
- Implement a new copyin/readin interface for loading modules.
   This allows the module loaders to become MI, reducing code duplication.
 - Simplify the search for an image activator for the loaded kernel.
 - Use the common module management code for all module metadata.
 - Add an 'unload' command that throws everything away.
 - Move the a.out module loader to MI code, add support for a.out
   kld modules.

Submitted by:	Alpha changes fixed by Doug Rabson <dfr@freebsd.org>
1998-08-31 21:10:43 +00:00
Søren Schmidt
f90ea9ee53 Fixed bug in Miro Tuner detection. Missing Goto.
Removed Hauppauge EEPROM 0x10 detection as I think 0x10 should be a
PAL tuner, not NTSC.
Reinstated some Tuner Guesswork code from 1.27

Submitted by:	Roger Hardiman <roger@cs.strath.ac.uk>
1998-08-31 18:37:19 +00:00
Søren Schmidt
58dde31aeb Renamed BT848[SG]CAPAREA to BT848_[SG]CAPAREA.
Added PR kern/7177 for SECAM Video Highway Xtreme with single crystal
PLL configuration submitted by Vsevolod Lobko <seva@alex-ua.com>.
In kernel configuration file add
options OVERRIDE_CARD=2
options OVERRIDE_TUNER=11
options BKTR_USE_PLL

Submitted by: Roger Hardiman <roger@cs.strath.ac.uk>
1998-08-31 18:35:06 +00:00
Søren Schmidt
5d0c8abac1 Added Capture Area ioctl - BT848[SG]CAPAREA.
Normally the full 640x480 (768x576 PAL) image is grabbed. This ioctl
allows a smaller area  from anywhere within the video image to be
grabbed, eg a 400x300 image from (50,10).
See restrictions in BT848SCAPAREA.

Submitted by: Roger Hardiman <roger@cs.strath.ac.uk>
1998-08-31 18:31:36 +00:00
Garrett Wollman
9898afa1f1 Bow to tradition and correctly implement the bogus-but-hallowed semantics
of getsockopt never telling how much it might have copied if only the
buffer were big enough.
1998-08-31 18:07:23 +00:00
Wolfram Schneider
acd8019083 Sort cross references. 1998-08-31 16:41:09 +00:00
Luoqi Chen
492fa09693 Use 16bit register in inline asm code to set segment registers. 1998-08-31 16:18:45 +00:00
Garrett Wollman
d224dbc106 Correctly set the return length regardless of the relative size of the
user's buffer.  Simplify the logic a bit.  (Can we have a version of
min() for size_t?)
1998-08-31 15:34:55 +00:00
Bill Paul
cdb5ef5fba Fix handling of ENOBUFS condition. During reception, the filled mbuf
cluster from the RX descriptor is passed up to the higher layers and
replaced with an empty buffer for the next time the descriptor comes
up in the RX ring. The xl_newbuf() routine returns ENOBUFS if it can't
obtain a new mbuf cluster, but this return value was being ignored.
Now, if buffer allocation fails, we leave the old one in place and
drop the packet. This is rude, but there's not much else that can be
done in this situation.

Without this, the driver can cause a panic if the system runs out of
MBUF clusters. Now it will complain loudly, but it shouldn't cause a
panic.

Also added another pair of missing newlines to some printf()s.
1998-08-31 15:26:09 +00:00
Brian Somers
7100135f12 Remove OpenBSD build support - let the Makefile vary per
OS rather than making it a mess and potentially screwing
up cross builds.
Suggested by: bde

Add Id keyword.
1998-08-31 12:14:30 +00:00
John Birrell
0cdd2a270f Force OBJFORMAT=aout. 1998-08-31 11:43:26 +00:00
Jordan K. Hubbard
e11952d397 Argh! *Now* the correct 3.0 fix is committed. 1998-08-31 10:53:33 +00:00
Jordan K. Hubbard
51509b513f Whoops! Stamp out a 2.2-ism that snuck between branches here. 1998-08-31 10:51:19 +00:00
KATO Takenori
582e52862a - hw.machine_arch returns cpu architecture type.
- moved definition of MACHINE_ARCH from cpu.h to parm.h as alpha.
- Added definitions of _MACHINE and _MACHINE_ARCH.
- Added hw.ispc98. The hw.ispc98 is 1 in PC98 kernel and is 0 in
  IBM-PC kernel.

Discussed with:	John Birrell <jb@FreeBSD.ORG>
1998-08-31 08:41:58 +00:00
Jordan K. Hubbard
2394cd9adb Initial support for using linux X servers under emulation - to use an
XFree86 server, users need to create the following links in their
/compat/linux/dev directory (assuming kernel configured with 4 VTs).

lrwxrwxrwx  1 root  wheel  7 Aug 30 22:59 tty0 -> console
lrwxrwxrwx  1 root  wheel  5 Aug 30 22:45 tty1 -> ttyv0
lrwxrwxrwx  1 root  wheel  5 Aug 30 22:45 tty2 -> ttyv1
lrwxrwxrwx  1 root  wheel  5 Aug 30 22:45 tty3 -> ttyv2
lrwxrwxrwx  1 root  wheel  5 Aug 30 22:45 tty4 -> ttyv3

VT switching is still not yet supported. Attempting to switch VT
currently will cause Xserver bus error.

Submitted by:	Chain Lee <chain@110.net>
1998-08-31 06:55:02 +00:00
Brian Somers
e8ede338eb Add OpenBSD build support 1998-08-30 23:53:25 +00:00
Bill Paul
11f73a416e Change the autonegotiation waiting period from 3 seconds to 5. This
delay controls how long the driver waits for autonegotiation to
complete after setting the 'autoneg restart bit' in a PHY. In some
cases, it seems 3 seconds is not long enough: with 3c905-TX cards
(external PHY), you sometimes see 'autoneg not complete; no carrier'
errors due to the timeout being too short. (3c905B adapters seem to
be happy with 3 seconds though.)
1998-08-30 22:24:18 +00:00
Doug Rabson
506a7a2ed4 Remove some duplicated devices. 1998-08-30 10:50:30 +00:00
John Birrell
357f7eb6eb The aout->elf transition build from a 2.2.5/6/7 system requires that
a kernel be built and installed at just the right time. If the system
were to be rebooted after installing the 3.0 binaries without the
new kernel, the system is hosed.

The addition of this config file reserves the name of the config file
that the upgrade procedure uses. If an upgrade is to be performed on
a 2.2.5/6/7 system system for which a GENERIC kernel is inadequate,
this config file must be replace with a suitable one before performing
the upgrade.

On systems which report 'uname -r' as 3.0-CURRENT, the kernel build
is not performed and this file is ignored.
1998-08-30 03:06:23 +00:00
Robert V. Baron
e19a190886 Very Preliminary Coda 1998-08-29 21:14:52 +00:00
Bruce Evans
f5ce675296 Oops, the previous revision unconfigured too much pre-Lite2 compatibilty
cruft.  At least lsvfs(1) was broken.
1998-08-29 13:13:10 +00:00
Luoqi Chen
ddae3cb9a0 Close a race window for getnewbuf() between shared lock holders of the vnode.
Reviewed by:	Mike Smith
1998-08-28 20:07:13 +00:00
KATO Takenori
c2dc9fa74b Sync with sys/i386/conf/majors.i386 revision 1.46. 1998-08-28 12:49:09 +00:00
KATO Takenori
b5ecefd598 Sync with sys/i386/conf/Makefile.i386 revision 1.118. 1998-08-28 12:48:38 +00:00
KATO Takenori
722e860eb0 Sync with sys/i386/isa/if_ed.c and spkr.c revisions 1.35 and 1.144,
respectively.
1998-08-28 12:47:45 +00:00
KATO Takenori
de2c5240b0 Sync with sys/i386/i386/trap.c revision 1.128. 1998-08-28 12:46:28 +00:00
KATO Takenori
b45ff52639 Sync with sys/i386/isa/syscons.c revision 1.276. 1998-08-28 12:45:43 +00:00
KATO Takenori
750d7ad72e Sync with sys/i386/isa/sio.c revision up to 1.214. 1998-08-28 12:44:49 +00:00
Mike Smith
8abff6b13b Enable duplex autodetection if UTP media are autodetected.
Add a sysctl 'machdep.cs_recv_delay' to specify how long to wait after
receiving a packet in order to check for a subsequent (back-to-back)
packet.  The cs8900 has a very small receive buffer, so this helps avoid
overflows at the cost of some extra CPU overhead.

Submitted by:	Oleg Sharoiko <os@rsu.ru>, MIHIRA "Sanpei" Yoshiro <sanpei@sanpei.org>
1998-08-27 22:41:18 +00:00
John Birrell
960bddf112 Only build the old boot loader on i386 if aout. The new loader will
eventually be built if elf.
1998-08-27 04:26:40 +00:00
Jordan K. Hubbard
a1d55890a0 Add CFS options to LINT, though commented out for now.
Submitted by:	Robert Baron <rvb@sicily.odyssey.cs.cmu.edu>
1998-08-27 02:37:11 +00:00
Jordan K. Hubbard
4c162420c7 Add VT_CFS type.
Submitted by:	Robert Baron <rvb@sicily.odyssey.cs.cmu.edu>
1998-08-27 02:34:30 +00:00
David E. O'Brien
a84d40fb46 NULLFS_DIAGNOSTICS and PCVT_SCANSET=2 listed twice. 1998-08-27 01:30:53 +00:00
Justin T. Gibbs
8c865c932c Fix an spl protection botch.
Submitted by:	Gene Stark <stark@FreeBSD.ORG>
1998-08-26 19:11:22 +00:00
Søren Schmidt
dd70aa7f52 Add OVERRIDE_CARD to the bktr options list 1998-08-26 12:13:39 +00:00
Warner Losh
344131cb71 o renable pccard_remove_driver (it was used in the skel.c driver)
o update skel.c to lots of stuff that has happened since the last time
  it was updated.
1998-08-26 07:09:58 +00:00
Matthew Dillon
8e519d1f35 priority comparison in maybe_resched() didn't work properly if current
and chk process were on different scheduler queues.  Fixed.
1998-08-26 05:27:42 +00:00
Warner Losh
6e73d499d8 Add probing support for the vadem VG365 and the Vadem VG465 pcic chips.
We do the same thing we do with all the other Vadem chips and print the
right identification for these chips.  Tested with the 365, and inferred
for the 465.

This allows the cheapo PCMCIA card that I got from necx to print the right
chip number on boot.
1998-08-25 22:46:44 +00:00
Poul-Henning Kamp
a9ea5c0c51 sort the prototypes 1998-08-25 17:48:54 +00:00
Poul-Henning Kamp
12e14047a4 Fix DDBs printing of buf-flags after I changed them yesterday. 1998-08-25 14:41:42 +00:00
Luoqi Chen
c576d12115 Fix a rounding problem that causes vnode pager to fail to remove the last
partially filled page during a truncation.

PR:		kern/7422
1998-08-25 13:47:37 +00:00