1
0
mirror of https://git.FreeBSD.org/src.git synced 2024-12-17 10:26:15 +00:00
Commit Graph

22367 Commits

Author SHA1 Message Date
Steve Price
5c8709fd6d Merge conflicts and make this compile -Wall clean. 1997-06-29 19:00:29 +00:00
Steve Price
6bc912a9a4 This commit was generated by cvs2svn to compensate for changes in r27074,
which included commits to RCS files with non-trunk default branches.
1997-06-29 18:50:34 +00:00
Steve Price
0559b33149 Import of NetBSD's rbootd version 19970629 1997-06-29 18:50:34 +00:00
Bruce Evans
b3174ab1ce Removed most unused files (about 8M total). 1997-06-29 18:12:14 +00:00
Jordan K. Hubbard
574c224708 Protect against CVSROOT not being set.
Submitted by:	fenner
1997-06-29 18:07:01 +00:00
Bruce Evans
82db78fb71 Removed unused files (about 8MB total). 1997-06-29 18:06:40 +00:00
Bruce Evans
e747e4bcc1 Updated generated files (makesyscalls.sh changed). Only sysproto.h
really changed.
1997-06-29 17:47:32 +00:00
Bruce Evans
7a7bc7628c Don't generate unused nested #include of <sys/aio.h>. 1997-06-29 17:39:57 +00:00
Bruce Evans
1013a13daf Fixed the fix for not using -fomit-frame-pointer with -pg. The previous
fix stopped it being used in all cases, because substitution on unset
variables does not work.

When profiling, put -malign-functions=4 in CFLAGS instead of in PROF.
This fixes the histogram counts for profiling support functions.  It
gives bogus but harmless extra alignment for genassym etc.
1997-06-29 16:39:11 +00:00
Kazutaka YOKOTA
a2fc20d086 A fix/work-around for ThinkPad 535.
Add a new configuration flag, KBD_NORESET (0x20) to tell scprobe() not
to reset the keyboard.

IBM ThinkPad 535 has the `Fn' key with which the user can perform
certain functions in conjunction with other keys. For example, `Fn' +
PageUP/PageDOWN adjust speaker volume, `Fn' + Home/End change
brightness of LCD screen. It can also be used to suspend the system.

It appears that these functions are implemented at the keyboard level
or the keyboard controller level and totally independent from BIOS or
OS.  But, if the keyboard is reset (as is done in scprobe()), they
become unavailable.  (There are other laptops which have similar
functions associated with the `Fn' key. But, they aren't affected by
keyboard reset.)

ThinkPad 535 doesn't have switches or buttons to adjust brightness and
volume, or to put the system into the suspend mode. Therefore, it is
essential to preserve these `Fn' key functions in FreeBSD. The new
flag make scprobe() skip keyboard reset.

If this flag is not set, scprobe() behaves in the same say as before.

(If we only knew a way to detect ThinkPad 535, we could skip keyboard
reset automatically, but...)
1997-06-29 15:11:40 +00:00
Brian Somers
76c5241d63 Fix HUP handling while dialing.
Pointed out by:	ache
1997-06-29 13:54:31 +00:00
Bruce Evans
d016a1346f Fixed clobbered vendor Id. 1997-06-29 11:52:51 +00:00
Bruce Evans
d2f874d9b7 Attempt to fix clobbered vendor Id. 1997-06-29 11:43:31 +00:00
David E. O'Brien
4b287c3d4b ``-C ${WRKDIR} -xzf'' are no longer the default args for EXTRACT_BEFORE_ARGS 1997-06-29 10:51:55 +00:00
Jordan K. Hubbard
94d1d55871 Add support for @option preserve - moves existing files out of the way
before replacing them (using pkgname to make this hopefully unique).
Delete also moves them back, if they exist, resulting in a package
which can be "backed out" with reasonable safety.
1997-06-29 10:41:49 +00:00
David E. O'Brien
5f88d2b8b4 Add magic for FIGlet fonts and controlfiles
Obtained from:	Figlet v2.2 release.
1997-06-29 10:06:56 +00:00
Steve Price
a2f9613a31 Add a blurb on how to import newer versions of patch(1) so
that others don't make the same bone-headed mistakes that
I just did.

Obtained from: Peter Wemm's version of this file in contrib_cvs
1997-06-29 07:20:16 +00:00
Steve Price
b75cabea32 -Wall clean. 1997-06-29 06:56:24 +00:00
Steve Price
bf872bad95 This commit was generated by cvs2svn to compensate for changes in r27044,
which included commits to RCS files with non-trunk default branches.
1997-06-29 06:55:02 +00:00
Steve Price
511633a2fe Import of GNU patch version 2.4. 1997-06-29 06:55:02 +00:00
Paul Traina
fbae6ca86f Merge from 2.2 1997-06-29 06:23:14 +00:00
Paul Traina
72b4ef7179 NOSHARED takes a yes/YES no/NO value, not "true, false, hey mon!".
NOPIC is used to not generate a shared library, not NOSHARED.
Make NOSHARED advisory where appropriate.
Remove bogus NOSHARED (kbdio).
1997-06-29 06:03:42 +00:00
Jordan K. Hubbard
51e6986086 _err() -> err(). 1997-06-29 00:33:17 +00:00
Steve Price
287c7db424 Some minor cosmetic tweaks.
PR:			docs/3941
Partially submitted by:	uenami@imasy.or.jp
1997-06-28 19:27:51 +00:00
Paul Traina
611e8a644e Fix bogus patch (my fault) 1997-06-28 16:53:47 +00:00
Jordan K. Hubbard
9bc2717115 endif -> .endif (from BOOT_CONFIG changes). 1997-06-28 16:24:09 +00:00
Paul Traina
51038afbfd Reorder things and import NOSHARED. 1997-06-28 08:21:10 +00:00
Paul Traina
4cbf8903a2 Attempt to open the device for reading before actually adding the device
to the session list.  If the device comes back as unconfigured, just
ignore that line in /etc/ttys.  If someone HUP's init, we'll try again.

This change stops getty's from hanging on vty and sio ports that don't
exist, either due to LKM drivers not being loaded, or probes failing.
Reviewed by:	bde
1997-06-28 08:18:29 +00:00
Paul Traina
3d8cd70cec Make NOSHARED = no / NOSHARED = NO do what you'd expect. 1997-06-28 08:14:10 +00:00
Peter Wemm
a451a6923b add cvspserver (officially registered at 2401) 1997-06-28 04:28:07 +00:00
Peter Wemm
1e7aa4e938 replace the OpenBSD fd_set sizing code with something more efficient.
Only call malloc() if the fd is too big for the compiled in fd_set size,
and don't use calloc either.  This should reduce the impact of conflicts
with private malloc implementations etc.  When using the fd_set on the
stack, only zero what is needed rather than all 1024 bits like FD_ZERO did.
1997-06-28 04:19:52 +00:00
Jordan K. Hubbard
7d0db86d3f Properly make directory before moving things into it.
Submitted by:	pst
1997-06-28 02:37:33 +00:00
Brian Somers
186d0be47e Deal with HISADDR/MYADDR in filter rules.
Mostly submitted by: kfurge@worldnet.att.net

Allow MYADDR in add/delete commands to facilitate
dynamic additions of a loopback route to MYADDR.
1997-06-28 01:34:03 +00:00
Brian Somers
c957ff409a Allow command line control of ppp through both
TCP and AF_LOCAL sockets.
1997-06-28 01:04:54 +00:00
Steve Passe
58db75841d apic_vector.s:
- added Xcpustop IPI code to support stop_cpus()/restart_cpus().
   it is off by default, enable via smptests.h:TEST_CPUSTOP

intr_machdep.h:
 - moved +ICULEN to lower level.
 - added entry for Xcpustop.
1997-06-27 23:48:05 +00:00
Steve Passe
31d3baa2e0 Initialize private variable other_cpus during AP boot. 1997-06-27 23:38:32 +00:00
Steve Passe
b7f7f066f6 Added POST code output to various points of the startup code.
General cleanup.

New functions to stop/start CPUs via IPIs:

 - int stop_cpus( u_int map );
 - int restart_cpus( u_int map );

Turned off by default, enabled via smptests.h:TEST_CPUSTOP.
Current version has a BUG, perhaps a deadlock?
1997-06-27 23:33:17 +00:00
Steve Passe
b1c3894d1b Experimental calls to stop_cpus()/restart_cpus() within breakpoint calls.
Turned off by default in smptests.h.
1997-06-27 23:24:38 +00:00
Steve Passe
3984ec7e1f Added other_cpus to CPU private page.
This variable is a bitmap showing all CPUs present EXCEPT the CPU
owning the variable.  In other words, it is equal to the global bitmap
'all_cpus' minus its own bit.
1997-06-27 23:19:43 +00:00
Steve Passe
734d28f8dd Preliminaries for stop_cpus()/restart_cpus().
Both are turned off by default.

Added macro for displaying POST codes from kernel.
1997-06-27 23:12:31 +00:00
Steve Passe
4ef5e4e12c Program lint1 to handle NMIs.
Till now NMIs would be ignored.  Now an NMI is caught by the BSP.
APs still ignore NMI, am working on code to allow a CPU to stop other CPUs
via an IPI.
1997-06-27 22:27:18 +00:00
Steve Passe
0eaccbadd9 Added fields to the LVT1/2 group. 1997-06-27 22:13:50 +00:00
Alexander Langer
b84136c8f6 Removed unused variables. 1997-06-27 21:51:59 +00:00
Justin T. Gibbs
d144ffea1f Modify my copyright notice to allow the sequencer to be used with GPLed
software (aka Linux).
1997-06-27 19:39:34 +00:00
Justin T. Gibbs
f68f348b20 Modify my copyright notice to allow the sequencer to be used with GPLed
software (aka Linux).

Fix a few bugs in the sequencer assembler.

Make it easy to compiler the assembler with debugging turned on.
1997-06-27 19:38:56 +00:00
Justin T. Gibbs
374114db56 KNF cleanup. 1997-06-27 19:36:27 +00:00
Bill Paul
de38397ecf Fix a condition where nfs_statfs() can precipitate a panic. There is
code that says this:

        nfsm_request(vp, NFSPROC_FSSTAT, p, cred);
        if (v3)
                nfsm_postop_attr(vp, retattr);
        if (!error)
                nfsm_dissect(sfp, struct nfs_statfs *, NFSX_STATFS(v3));

The problem here is that if error != 0, nfsm_dissect() will not be
called, which leaves sfp == NULL. But nfs_statfs() does not bail out
at this point: it continues processing until it tries to dereference
sfp, which causes a panic. I was able to generate this crash under
the following conditions:

1) Set up a machine as an NFS server and NFS client, with amd running
   (using NIS maps). /usr/local is exported, though any exported fs
   can can be used to trigger the bug.
2) Log in as normal user, with home directory mounted from a SunOS 4.1.3
   NFS server via amd (along with a few other NFS filesystems from same
   machine).
3) Su to root and type the following:
   # mount localhost:/usr/local /mnt
   # df

To fix the panic, I changed the code to read:

        if (!error) {
                nfsm_dissect(sfp, struct nfs_statfs *, NFSX_STATFS(v3));
        } else
                goto nfsmout;

This is a bit kludgy in that nfsmout is a label defined by the nfsm_subs.h
macros, but these macros are themselves more than a little kludgy. This
stops the machine from crashing, but does not fix the overall bug: 'error'
somehow becomes 5 (EIO) when a statfs() is performed on the locally mounted
NFS filesystem. This seems to only happen the first time the filesystem
is accesed: on subsequent accesses, it seems to work fine again.

Now, I know there's no practical use in mounting a local filesystem
via NFS, but doing it shouldn't cause the system to melt down.
1997-06-27 19:10:46 +00:00
Steve Passe
0eb9918b17 Removed '#include <machine/smptests.h>' line, no longer needed. 1997-06-27 18:29:55 +00:00
Peter Wemm
59e3ff8177 Revive this file, it's come back from the dead in the 8.8.x dists. 1997-06-27 15:55:33 +00:00
Tor Egge
47c8f7894f Don't depend upon the user structure having been aligned on a 8 KB boundary.
Reviewed by:	Peter Wemm <peter@spinner.dialix.com.au>
1997-06-27 15:48:22 +00:00