Commit Graph

56236 Commits

Author SHA1 Message Date
Bruce Evans
c1ac98a632 Converted to new-bus.
Reviewed by:	imp
2001-02-01 09:49:57 +00:00
Boris Popov
8f35015c77 Fix breakage caused by incomplete transition to IF_HANDOFF().
Remove unused variable.
2001-02-01 08:34:38 +00:00
Jake Burkholder
05f6ee66ea Implement preemptive scheduling of hardware interrupt threads.
- If possible, context switch to the thread directly in sched_ithd(),
  rather than triggering a delayed ast reschedule.

- Disable interrupts while restoring fpu state in the trap handler,
  in order to ensure that we are not preempted in the middle, which
  could cause migration to another cpu.

Reviewed by:	peter
Tested by:	peter (alpha)
2001-02-01 03:34:20 +00:00
Poul-Henning Kamp
2caebfe61a Use mdconfig/md instead of vn. 2001-01-31 22:58:39 +00:00
Scott Long
ed2b5a2368 Update the module Makefile to reflect the state of things from the last
acpi-ca import.

Approved by:	msmith
2001-01-31 22:40:01 +00:00
Julian Elischer
c4b5eea4e2 Add the ability to declare ore-ride methods on a per-hook basis
for the rcvdata() and rcvmsg() methods.

Also bring the man page up to sync with my last commit. (and this one)
2001-01-31 20:46:00 +00:00
Ian Dowse
16241a05dd Fsck_ffs did not properly range-check the inode 'di_size'
field, so it was possible for a filesystem marked clean by fsck_ffs
to cause kernel crashes later when mounted. This could occur when
fsck_ffs was used to repair a badly corrupted filesystem.

As pointed out by bde, it is not sufficient to restrict di_size to
just the superblock fs_maxfilesize limit. The use of 32-bit logical
block numbers (both in fsck and the kernel) induces another file
size limit which is usually lower than fs_maxfilesize. Also, the
old 4.3BSD filesystem does not have fs_maxfilesize initialised.

Following this change, fsck_ffs will enforce exactly the same
file size limits as are used by the kernel.

PR:		kern/15065
Discussed with:	bde
Reviewed by:	bde, mckusick
2001-01-31 15:16:56 +00:00
Ben Smithurst
d13241e146 Document the mpsafe argument to callout_init().
PR:		24529
Submitted by:	harti brandt <brandt@fokus.gmd.de>
Reviewed by:	jlemon
2001-01-31 12:17:45 +00:00
Peter Wemm
3c36aab606 Try and make it clearer that the static units thing is a FYI only. 2001-01-31 11:18:49 +00:00
Doug Rabson
c586bc8e57 * Move exception_return to exception.s which is a more logical home for it.
* Optimise the return path for syscalls so that they only restore a minimal
  set of registers instead of performing a full exception_return.

A new flag in the trapframe indicates that the frame only holds partial
state. When it is necessary to perform a full state restore (e.g. after an
execve or signal), the flag is cleared to force a full restore.
2001-01-31 11:17:00 +00:00
Peter Wemm
8ab109d131 Remove count for NSIO. The only places it was used it were incorrect.
(alpha-gdbstub.c got sync'ed up a bit with the i386 version)
2001-01-31 10:54:45 +00:00
Peter Wemm
246449f3e3 Unwind a bit more cruft - we only have one type of device now. 2001-01-31 10:30:30 +00:00
Peter Wemm
62a4bb5509 Oops. An old version of a local change leaked in with the last commit.
Since it is here, clean it up a bit.
2001-01-31 10:06:06 +00:00
Mike Smith
520334620f Merge conflicts from the ACPI CA 20010125 import. 2001-01-31 09:44:45 +00:00
Mike Smith
9453136d44 Add some debugging.
Turn off semaphores.  Nobody else implements them, and there is lots of
AML out there which does totally absurd things with them, meaning that
if we try to do the right thing we are guaranteed to fail.
2001-01-31 09:35:50 +00:00
Mike Smith
b2e6de72d4 Add some debugging statements. 2001-01-31 09:34:54 +00:00
Mike Smith
5d131f355f Tidy up.
Don't print temperatures at attach time - they're usually wrong.

Use acpi_EvaluateInteger instead of doing things the hard way.
2001-01-31 09:33:51 +00:00
Mike Smith
42f6d122ed Add some debugging.
Use acpi_EvaluateInteger where possible.

Use FuncName rather than &FuncName when passing function addresses.

Don't evaluate the _REG method when we attach to an address space -
AcpiInstallAddressSpaceHandler does it for us.
2001-01-31 09:32:44 +00:00
Mike Smith
91467fc61d ACPI_NUMBER becomes ACPI_INTEGER. acpi_EvaluateNumber becomes
acpi_EvaluateInteger.

Use acpi_EvaluateInteger instead of doing things the hard way where
possible.

AcpiSetSystemSleepState (unofficial) becomes AcpiEnterSleepState.

Use the AcpiGbl_FADT pointer rather than searching for the FADT.
2001-01-31 09:30:57 +00:00
Mike Smith
b84bd585e9 Remove obsoleted files.
Temporarily turn off the processor and apic drivers until we sort out
what these are going to do now.
2001-01-31 09:26:25 +00:00
Mike Smith
d736d5c6ae Remove obsoleted files. 2001-01-31 09:25:42 +00:00
Mike Smith
3cb266413f This commit was generated by cvs2svn to compensate for changes in r71867,
which included commits to RCS files with non-trunk default branches.
2001-01-31 09:17:50 +00:00
Mike Smith
838fd87dd9 Update to the 20010125 ACPI CA snapshot. 2001-01-31 09:17:50 +00:00
Peter Wemm
ace858085f Redo the stray header file cleanup code to not depend on timestamps
or access times or anything.  Just bite the bullet and keep a list of
header files that we know about.
2001-01-31 08:42:35 +00:00
Poul-Henning Kamp
fb1023d670 Strip optional prefixes "/dev/" and "md" from the -u argument. 2001-01-31 08:41:18 +00:00
Peter Wemm
27b57c7e04 Quieten gcc. 2001-01-31 08:27:09 +00:00
Peter Wemm
2b12097485 Exterminate the use of PSEUDO_SET() with extreme prejudice. 2001-01-31 07:58:58 +00:00
Peter Wemm
0adb9b96bd Add hpfs and the config glue for it. It was being skipped from test
coverage.
2001-01-31 05:33:23 +00:00
Boris Popov
f3f1af390d Properly lock new vnode.
Reminded by:	tegge
2001-01-31 04:54:23 +00:00
Boris Popov
1707240d2a Let M_PANIC go back to the private tree as its intention isn't understood well
for now.
2001-01-31 04:50:20 +00:00
Peter Wemm
2508f69037 Zap last remaining references to (and a use use of) of simple_locks. 2001-01-31 04:29:52 +00:00
Seigo Tanimura
98eb90094e As the default MAXDSIZ and DFLDSIZ is 512MB, bump the example values
to 1GB. A box of mine is running with MAXDSIZ and DFLDSIZ increased
up to 1.5GB.

Wishlist: It would be nice to warn if MAXTSIZ + MAXDSIZ + MAXSSIZ
exceeds VM_MAXUSER_ADDRESS - VM_MINUSER_ADDRESS.
2001-01-31 04:07:34 +00:00
Daniel Eischen
f8a19b12fb s/_thread_sys_write/__sys_write/
Submitted by:	Mike Heffner <mheffner@vt.edu>
2001-01-31 02:16:57 +00:00
Archie Cobbs
bceb4f5a60 Fix documentation: "proxy" is not a keyword for the arp(8) command line. 2001-01-31 00:03:31 +00:00
Jason Evans
62b119cabd Revert mutex initialization check to look at mtx_description.
Pointed out by:	jlemon, jhb
2001-01-30 22:28:03 +00:00
Julian Elischer
1acb27c64a Implement direct support for semipersistant nodes.
(e.g. ethernet nodes are persistent until you rip out the hardware)
Use this support in the ethernet and sample nodes.
Add some more abstraction on the 'item's so that  node and
hook reference counting can be checked easier.
Slight man page correction.
Make pppoe type dependent on ethernet type.
Clean up node shutdown a little.
Move a mutex from MTX_SPIN to MTX_DEF (oops)
Fix small ref-counting bug.
remove warning on one2many type.
2001-01-30 20:51:52 +00:00
John Baldwin
e7ed388254 Argh, fix a nit that snuck in while trying to resolve conflicts. 2001-01-30 20:29:11 +00:00
John Baldwin
01fe326e03 - Fix TUNABLE_STR_FETCH() to actually be a code fragment rather than
declaring a static function.
- Modify TUNABLE_*_DECL() to use TUNABLE_*_FETCH() to avoid code
  duplication.

Reviewed by:	peter
2001-01-30 20:13:02 +00:00
Bruce Evans
a89bda90b1 Added used include of <sys/mutex.h>. The SMP case was broken by
incompletely converting simplelocks to mutexes (COM_LOCK() is supposed
to hide the SMP locking internals, but it now depends on mutex interfaces
being visible).
2001-01-30 17:05:58 +00:00
Bruce A. Mah
198e399f86 New release notes: bridge(4)/dummynet(4) updates, find(1) -empty,
tftpd(8) -c/-C, vidcontrol(1) -g, ldconfig(8) permission/ownership checks.
2001-01-30 16:18:56 +00:00
Jeroen Ruigrok van der Werven
13a6ffa5e8 Update port_after.h to reflect FreeBSD values. 2001-01-30 12:28:21 +00:00
Brian Somers
afcf65b56b Allow the output of /etc/security to be logged or mailed to different
users in line with ${daily,weekly,monthly}_output using a new
$daily_status_security_output variable.

PR:	24643
2001-01-30 10:24:18 +00:00
Poul-Henning Kamp
7cf109c1b4 Make mount_mfs annoy users for 15 seconds and point them at mdconfig(8). 2001-01-30 10:21:20 +00:00
John Hay
01b96fdf9e Make klds for the ar and sr devices and hook them up.
The normal versions are called if_ar.ko and if_sr.ko and the netgraph
versions ng_sync_ar.ko and ng_sync_sr.ko.
2001-01-30 10:20:43 +00:00
Poul-Henning Kamp
48b8568826 Make vnconfig annoy users for 15 seconds to make them switch to mdconfig. 2001-01-30 10:12:51 +00:00
Brian Somers
12e0a85bba Run purgedir (a local function) on /var/run instead of rm /var/run/*
PR:		24612
Submitted by:	David Drum <david@mu.org>
2001-01-30 10:07:03 +00:00
Poul-Henning Kamp
4997ad7c1f Add a BUF_KERNPROC() in the BIO_DELETE path.
This seems to fix the problem which md(4) backed filesystems exposed.
2001-01-30 10:06:08 +00:00
John Hay
8a6d185698 The ar and sr devices have moved to sys/dev/. 2001-01-30 10:05:44 +00:00
John Hay
ec2dd907f0 This include file has found a new home in sys/dev/ic/. 2001-01-30 10:04:25 +00:00
John Hay
1a3d993a0b Newbusify the sr device and move it to its new location. 2001-01-30 10:02:10 +00:00