Commit Graph

83298 Commits

Author SHA1 Message Date
Cameron Grant
67beb5a5c8 various fixes to eliminate locking warnings
Approved by:	re
Reviewed by:	orion
2002-11-25 17:17:43 +00:00
Cameron Grant
68f4e7f1d3 various fixes to eliminate locking warnings
Approved by:	re
Reviewed by:	orion
2002-11-25 17:07:33 +00:00
Cameron Grant
0586ff0d84 if the list of supported formats is empty, fail the attach instead of
panicing later.  this is a band-aid pending further investigation.

MFC After:	7 days
Approved by:	re
2002-11-25 17:03:39 +00:00
Ruslan Ermilov
35cf61f671 mdoc(7) police: Fixed markup now that it was taken out of vendor branch.
Approved by:	re
2002-11-25 16:23:03 +00:00
Ruslan Ermilov
3706a3a87f mdoc(7) police: markup, spelling.
Also fixed a critical bug made in revision 1.62 by phk@.
2002-11-25 16:01:28 +00:00
Ruslan Ermilov
742ec8caad mdoc(7) police: Added missing markup bit.
Approved by:	re
2002-11-25 15:43:18 +00:00
Ruslan Ermilov
d939fc70a7 mdoc(7) police:
Properly sort options, spell "file system" correctly, expand contraction.

Catch up to the src/etc/syslog.conf,v 1.23 change: ftpd(8) session logs
are now by default get logged to /var/log/xferlog.

Approved by:	re
2002-11-25 15:20:06 +00:00
Ruslan Ermilov
2267d53b43 mdoc(7) police: In DESCRIPTION, list the options in pure alphabetical
order, as required by style(9).  Document the effect of the -f option
on exit status.  Fixed some spacing.

Submitted by:	bde
Approved by:	re
2002-11-25 14:18:42 +00:00
Ruslan Ermilov
1734e39a1a mdoc(7) police: markup fixes.
Approved by:	re
2002-11-25 13:52:57 +00:00
Johan Karlsson
fe00ab2fd1 Reflect that we now use
device ppc
and
	hint.ppc.0.at="isa"
	hint.ppc.0.irq="7"
in /boot/device.hints to configure the ppc device.

Reviewed by: trhodes, ru
Approved by: re@ (rwatson)
2002-11-25 13:49:31 +00:00
Ruslan Ermilov
98d13c7e51 mdoc(7) police: markup fixes.
Approved by:	re
2002-11-25 13:20:30 +00:00
Ruslan Ermilov
9891836b19 Make this work under non-C locales.
PR:		misc/45460
Approved by:	re
2002-11-25 09:00:05 +00:00
Ruslan Ermilov
605a327e7b Align the comment with functionality changes from previous revision.
Approved by:	re
2002-11-25 08:55:50 +00:00
Mike Silbersack
c7c3f58e12 Import some relevant changes from Via's if_fet driver:
1.  Detect the revision of the Rhine chip we're using.
2.  Use the force reset command on revisions which support
    it whenever the normal reset command fails.

This should solve a wide range of "my vr0 locks up with reset
failed messages" problems.  (Although the root causes should
be eventually tracked down.)

Tested by:	grenville armitage <garmitage@swin.edu.au>
Obtained from:	Via's if_fet driver
MFC after:	3 days
Approved by:	re
2002-11-25 05:15:27 +00:00
Scott Long
bde9cfc2b0 Fix make_dev() to use 0644 instead of 0x644 for default permissions
Spotted by: 	kris
Approved by:	re
2002-11-25 04:55:09 +00:00
Scott Long
cec762959b Fix printf format problems that were stopping LINT on alpha
Submitted by:	jmallett, many others
Approved by:	re
2002-11-25 04:53:12 +00:00
Alan Cox
ffb309581f Assert that the page queues lock is held in pmap_remove_pages().
Approved by:	re (blanket)
2002-11-25 04:45:03 +00:00
Alan Cox
2d21129db2 Acquire and release the page queues lock around pmap_remove_pages() because
it updates several of vm_page's fields.
2002-11-25 04:37:44 +00:00
Nate Lawson
37efca486e Install new files from examples dir.
Approved by:	re (previously)
2002-11-24 23:57:07 +00:00
Julian Elischer
ee4bb49d8a Forced commit to note that the last PR mentionned should have been 40697
and that it was reviewed by mckusick.
2002-11-24 23:54:29 +00:00
Julian Elischer
bbed4456c1 Fsck needs to check each CG's rotor values to ensure thay are not -ve.
It seems a common corruption to have them -ve (I've seen it several times)
and if fsck doesn't fix it, it leads to a kernel pagefault.

Reviewd by: kirk
Submitted by: Eric Jacobs <eaja@erols.com> and me independently.
MFC in: 2 days
PR: bin/40967
Approved by: re
2002-11-24 21:41:42 +00:00
Alan Cox
560d1fbc99 Add page queues locking to vunmapbuf(); reduce differences with respect
to the sparc64 implementation.  (Note: With modest effort on the alpha and
ia64 this function could migrate to the MI part of the kernel.)

Approved by:	re (blanket)
2002-11-24 21:37:02 +00:00
Alan Cox
8f2ea21450 Add page queues locking to vunmapbuf().
Approved by:	re (blanket)
2002-11-24 21:13:34 +00:00
Jacques Vidrine
4556abb542 Update version numbers after import of Heimdal 0.5.1.
Approved by:	re
2002-11-24 21:00:51 +00:00
Jacques Vidrine
1036289598 This commit was generated by cvs2svn to compensate for changes in r107207,
which included commits to RCS files with non-trunk default branches.
2002-11-24 20:59:25 +00:00
Jacques Vidrine
5bda878e3e Import of Heimdal 0.5.1.
Approved by:	re
2002-11-24 20:59:25 +00:00
Marcel Moolenaar
53efb27fc5 MFp4:
Add function map_port_space() to map the memory mapped I/O port
range as uncacheable virtual memory and call it prior to probing
for a console. This removes the dependency on the loader to have
done this for us. Note that this change does not include doing
the same for APs.

Approved by: re (blanket)
2002-11-24 20:15:08 +00:00
Marcel Moolenaar
26cd294128 Fix comparison that caused a 1-off bug. This appeared harmless for
the kernel itself, but SAL on Itanium2 machines spontaneously
rebooted the machine.

Approved by: re (blanket)
Submitted by: Arun Sharma <adsharma@unix-os.sc.intel.com>
2002-11-24 20:07:23 +00:00
Marcel Moolenaar
521cef5ba6 Add ITANIUM2 as a global option. 2002-11-24 19:50:15 +00:00
Marcel Moolenaar
689f36d7f9 MFp4:
o  Show the contents of the AP wakeup descriptor when dumping SAL
   information.
o  Increase S/N ratio when listing the itr and dtr. Only show valid
   mappings and give the total number of TRs.

Approved by: re (blanket)
2002-11-24 19:45:05 +00:00
Jonathan Mini
e9d0431f0b Schedule spinlocked threads by moving them through the work queue, instead
of the wait queue.

Approved by: re (blanket)
Stolen from: davidxu
2002-11-24 06:45:45 +00:00
Jonathan Mini
4df51f23bb Get the wall clock time from the KSE mailbox, rather than doing another
syscall.
2002-11-24 06:43:21 +00:00
Alan Cox
13dc71ed40 Extend the scope of the page queues/fields locking in vm_freeze_copyopts()
to cover pmap_remove_all().

Approved by:	re
2002-11-24 06:13:38 +00:00
Mitsuru IWASAKI
87b45ed576 Add `if (!cold)' checkings for functions which is called via SYSINIT.
Loading acpi.ko with kldload is disallowed, however some
functions were executed unexpectedly.

Approved by:	re
2002-11-24 02:27:07 +00:00
Udo Erdelhoff
e35f2b32ee MFS: Fix a typo
Approved by:	re
2002-11-24 01:30:00 +00:00
Nate Lawson
677152abc6 Whitespace cleanup that was missed by quirks commit 1.114 2002-11-23 23:25:56 +00:00
Warner Losh
e961d904ac Remove a comple of bogus debug printfs that snuck in during some
debugging I was doing 3 months ago :-(.

Noticed by: scottl
Aproved by: the re blanket (different than the security blanket).
2002-11-23 23:09:45 +00:00
Nate Lawson
c3bf92aa58 Allow acd(4) and cd(4) to support old behavior for CDRIOC*SPEED ioctls.
If the value from the user is less than 177, assume it is a multiple of
a single speed CDROM and convert to KB/sec.

No complaints from:	sos
Reviewed by:	ken
Approved by:	re
MFC after:	1 day
2002-11-23 22:51:50 +00:00
Nate Lawson
a35e039f69 Update quirks, adding PR references and fixing a capitalization mismatch.
PR:		kern/45494
Approved by:	re
2002-11-23 22:39:42 +00:00
Ruslan Ermilov
298aa4e5fa Added the syncache(4) manpage.
Submitted by:	jlemon
2002-11-23 19:43:44 +00:00
Alan Cox
178949e021 Hold the page queues/flags lock when calling vm_page_set_validclean().
Approved by:	re
2002-11-23 19:10:31 +00:00
Wilko Bulte
1458ac4792 Note how to enable the ATA interface on PC64
Tested by: Kirk Strauser <kirk@strauser.com>
2002-11-23 09:35:11 +00:00
Alan Cox
ba0208b945 Assert that the page queues lock rather than Giant is held in
vm_pageout_page_free().

Approved by:	re
2002-11-23 08:08:54 +00:00
Alan Cox
4817d8e5e6 - Assert that the page queues lock is held in pmap_remove_all().
- Fix a diagnostic message and comment in pmap_remove_all().
 - Eliminate excessive white space from pmap_remove_all().

Approved by:	re
2002-11-23 04:48:13 +00:00
David Xu
2442bdd81b Directly load %edx from mailbox 2002-11-23 04:39:52 +00:00
Alan Cox
e8a27959f6 Add page queue and flag locking in vnode_pager_setsize().
Approved by:	re
2002-11-23 03:58:35 +00:00
Nate Lawson
a16c1430da Release notes for new targ(4) 2002-11-23 00:31:58 +00:00
Maxime Henrion
b19d9defef Under certain circumstances, we were calling kmem_free() from
i386 cpu_thread_exit().  This resulted in a panic with WITNESS
since we need to hold Giant to call kmem_free(), and we weren't
helding it anymore in cpu_thread_exit().  We now do this from a
new MD function, cpu_thread_dtor(), called by thread_dtor().

Approved by:	re@
Suggested by:	jhb
2002-11-22 23:57:02 +00:00
Archie Cobbs
e804e4b013 Describe newly added fields in the KSE and thread mailboxes.
Approved by:	re
2002-11-22 23:48:38 +00:00
Nate Lawson
c38b150ae4 New SCSI target emulator code
This code allows a user program to enable target mode on a SIM and
then emulate any number of devices (disks, tape drives, etc.)  All
decisions about device behavior (UA, CA, inquiry response) are left
to the usermode program and the kernel driver is merely a conduit
for CCBs.  This enables multiple concurrent target emulators, each
using its own backing store and IO model.

Also included is a user program that emulates a disk (RBC) using a
file as a backing store.  This provides functionality similar to
md(4) at the CAM layer.

Code has been tested on ahc(4) and should also work on isp(4) (and
other SIMs that gain target mode support).  It is a complete rewrite
of /sys/cam/scsi_target* and /usr/share/examples/scsi_target.

Design, comments from:	gibbs
Supported by:		Cryptography Research
Approved by:		re
2002-11-22 22:55:51 +00:00