dragonfly.git
16 years agoFix build breakage occuring when INVARIANTS not defined and introduced
Nicolas Thery [Wed, 23 Jan 2008 17:35:48 +0000 (17:35 +0000)]
Fix build breakage occuring when INVARIANTS not defined and introduced
when adding zdestroy().

Reported-by: Matthias Schmidt <matthias@dragonflybsd.org>
16 years agoAdd quirk for an USB Flash Disk Media Player.
Matthias Schmidt [Wed, 23 Jan 2008 09:21:34 +0000 (09:21 +0000)]
Add quirk for an USB Flash Disk Media Player.

Submitted-by: Steve O'Hara-Smith <steve@sohara.org>
16 years agoTurn on VALID bit in TX desc only after the TX desc is fully setup.
Sepherosa Ziehau [Wed, 23 Jan 2008 02:37:40 +0000 (02:37 +0000)]
Turn on VALID bit in TX desc only after the TX desc is fully setup.

16 years agoStart sentences on new lines, sort links in Makefile, remove trailing space.
Sascha Wildner [Tue, 22 Jan 2008 19:17:38 +0000 (19:17 +0000)]
Start sentences on new lines, sort links in Makefile, remove trailing space.

16 years agoCall zdestroy() on module unload to avoid panic on subsequent call to sysctl
Nicolas Thery [Mon, 21 Jan 2008 21:16:59 +0000 (21:16 +0000)]
Call zdestroy() on module unload to avoid panic on subsequent call to sysctl
vm.zone.

Reported-by: Matthias Schmidt <matthias@dragonflybsd.org> (issue 910)
Debugged-by: Sepherosa Ziehau <sepherosa@gmail.com>, Matthew Dillon <dillon@apollo.backplane.com>
16 years agoDon't panic if normal zone destroyed before any call to zalloc().
Nicolas Thery [Mon, 21 Jan 2008 20:59:28 +0000 (20:59 +0000)]
Don't panic if normal zone destroyed before any call to zalloc().

16 years agoAdd zdestroy() function to release all resources owned by zone previously
Nicolas Thery [Mon, 21 Jan 2008 20:21:19 +0000 (20:21 +0000)]
Add zdestroy() function to release all resources owned by zone previously
created with zinit().

Reviewed-by: Matthew Dillon <dillon@apollo.backplane.com>
16 years agoDocument that zones are deprecated and not MP-safe.
Nicolas Thery [Mon, 21 Jan 2008 20:00:42 +0000 (20:00 +0000)]
Document that zones are deprecated and not MP-safe.

16 years agoDon't panic when invalidating a fictitious page.
Simon Schubert [Mon, 21 Jan 2008 10:28:04 +0000 (10:28 +0000)]
Don't panic when invalidating a fictitious page.

This aligns pmap_remove_all with pmap_clearbit.

16 years agoSet valid bits when updating a fake page.
Simon Schubert [Mon, 21 Jan 2008 10:25:18 +0000 (10:25 +0000)]
Set valid bits when updating a fake page.

Obtained-from:  FreeBSD (rev 1.75)

16 years agoAdd CAM_NEW_TRAN_CODE option to LINT.
Peter Avalos [Mon, 21 Jan 2008 07:25:22 +0000 (07:25 +0000)]
Add CAM_NEW_TRAN_CODE option to LINT.

16 years agoCAM_NEW_TRAN_CODE fixes.
Peter Avalos [Mon, 21 Jan 2008 07:21:28 +0000 (07:21 +0000)]
CAM_NEW_TRAN_CODE fixes.

Obtained-from: FreeBSD

16 years agoCAM_NEW_TRAN_CODE fixes.
Peter Avalos [Mon, 21 Jan 2008 04:51:41 +0000 (04:51 +0000)]
CAM_NEW_TRAN_CODE fixes.

Obtained-from: FreeBSD

16 years agoCAM_NEW_TRAN_CODE fixes.
Peter Avalos [Mon, 21 Jan 2008 04:30:04 +0000 (04:30 +0000)]
CAM_NEW_TRAN_CODE fixes.

Obtained-from: FreeBSD

16 years agoSync mly.4 manual page with FreeBSD.
Peter Avalos [Mon, 21 Jan 2008 02:40:30 +0000 (02:40 +0000)]
Sync mly.4 manual page with FreeBSD.

Obtained-from: FreeBSD

16 years agoSync mly(4) with FreeBSD.
Peter Avalos [Mon, 21 Jan 2008 02:27:37 +0000 (02:27 +0000)]
Sync mly(4) with FreeBSD.

Obtained-from: FreeBSD

16 years agoHAMMER utilities:
Matthew Dillon [Mon, 21 Jan 2008 00:03:31 +0000 (00:03 +0000)]
HAMMER utilities:

* Update for structural changes

* Enhance the 'hammer show' command to validate key ranges and output
  a good/bad indication for each listed element.

16 years agoHAMMER 22/many: Recovery and B-Tree work.
Matthew Dillon [Mon, 21 Jan 2008 00:00:19 +0000 (00:00 +0000)]
HAMMER 22/many: Recovery and B-Tree work.

* More work on the recovery code.  Interlock cluster header loading with
  the recovery operation and fix numerous bugs.

* Move some of the complexity of an AS-OF B-Tree lookup out of btree_search()
  and into btree_lookup().  Now btree_search() can just fail normally and
  btree_lookup() checks for the edge case.  The situation that occurs is
  this:
  10     15       20
      |       |
    LEAF1    LEAF2
   (12)          (18)

  If the boundary only differs by the delete_tid element, and we are doing
  a lookup AS-OF timestamp 14, we will traverse into LEAF1 which contains
  no visible nodes (element @ timestamp 12 has been deleted as-of 14).
  btree_lookup() now checks for the edge case and iterates the search
  to locate the visible element (18) in LEAF2.

  It's a bit more complex then that, but that's the basic issue.

* Fix a leaf-splitting case due to the new spike topology.

* Change the spike's ending element to be range-exclusive instead of range-
  inclusive, matching all other end-range keys in HAMMER.  Adjust the B-Tree
  code to handle the case.

* Normalize debugging output into the volume:cluster:node_offset form
  that the 'hammer show' utility uses.

16 years agoRemove some unused variables.
Sascha Wildner [Sun, 20 Jan 2008 19:38:27 +0000 (19:38 +0000)]
Remove some unused variables.

16 years agoDon't link to any threading lib as libc already exports weak symbols.
Simon Schubert [Sun, 20 Jan 2008 19:14:09 +0000 (19:14 +0000)]
Don't link to any threading lib as libc already exports weak symbols.

Linking to any threading lib could lead to overly intelligent build
scripts to pick up this particular threading lib and to link to it
directly instead of linking just to libpthread.

DragonFly-bug:  <https://bugs.dragonflybsd.org/issue921>

16 years agoAdd etc/rc.d/newsyslog to the build (seems to have been forgotten).
Sascha Wildner [Sun, 20 Jan 2008 11:23:35 +0000 (11:23 +0000)]
Add etc/rc.d/newsyslog to the build (seems to have been forgotten).

16 years agoUse set_rcvar and fix path.
Sascha Wildner [Sun, 20 Jan 2008 11:16:47 +0000 (11:16 +0000)]
Use set_rcvar and fix path.

16 years agoGC old tcsh version.
Matthias Schmidt [Sun, 20 Jan 2008 10:22:21 +0000 (10:22 +0000)]
GC old tcsh version.

16 years agoAfter the channel TX power bug fixing in rt2560_read_config(), it is impossble
Sepherosa Ziehau [Sun, 20 Jan 2008 04:42:25 +0000 (04:42 +0000)]
After the channel TX power bug fixing in rt2560_read_config(), it is impossble
that txpow[chan] is bigger than 31.

16 years agoMassive sync with FreeBSD.
Peter Avalos [Sun, 20 Jan 2008 03:40:35 +0000 (03:40 +0000)]
Massive sync with FreeBSD.

This brings support for newer hardware and bug fixes/enhancements.

Obtained-from: FreeBSD

16 years agoUpdate for file-4.23 import:
Peter Avalos [Sat, 19 Jan 2008 23:44:59 +0000 (23:44 +0000)]
Update for file-4.23 import:

This release generally fixes bugs. A list of changes can be found in the
ChangeLog.

16 years agoMerge from vendor branch FILE:
Peter Avalos [Sat, 19 Jan 2008 23:36:48 +0000 (23:36 +0000)]
Merge from vendor branch FILE:
Import file-4.23.

16 years agoImport file-4.23.
Peter Avalos [Sat, 19 Jan 2008 23:36:48 +0000 (23:36 +0000)]
Import file-4.23.

16 years agoStart sentences on a new line, fix typo and use .An.
Sascha Wildner [Sat, 19 Jan 2008 19:41:33 +0000 (19:41 +0000)]
Start sentences on a new line, fix typo and use .An.

16 years agoSort sections as per mdoc(7) and bump date for r1.16.
Sascha Wildner [Sat, 19 Jan 2008 19:11:53 +0000 (19:11 +0000)]
Sort sections as per mdoc(7) and bump date for r1.16.

16 years agoAdd HISTORY entry for dntpd(8)
Matthias Schmidt [Sat, 19 Jan 2008 18:56:46 +0000 (18:56 +0000)]
Add HISTORY entry for dntpd(8)

16 years agoFreeBSD released 6.3
Matthias Schmidt [Sat, 19 Jan 2008 18:27:11 +0000 (18:27 +0000)]
FreeBSD released 6.3

16 years agoFor 2560 parts:
Sepherosa Ziehau [Sat, 19 Jan 2008 16:10:36 +0000 (16:10 +0000)]
For 2560 parts:
ifconfig ral0 txpower POWER
now sets ral(4)'s TX power to POWER dBm

16 years agoBump the date for the -S change.
Matthias Schmidt [Sat, 19 Jan 2008 15:35:18 +0000 (15:35 +0000)]
Bump the date for the -S change.

16 years agoIntroduce a new option -S to use the size of a file for sorting (-t). This
Matthias Schmidt [Sat, 19 Jan 2008 15:33:42 +0000 (15:33 +0000)]
Introduce a new option -S to use the size of a file for sorting (-t).  This
is handy to find fat files and brings us in line with all the other BSDs.

16 years agoAdd shim for pthread_set_name_np. Not functional.
Simon Schubert [Sat, 19 Jan 2008 14:05:29 +0000 (14:05 +0000)]
Add shim for pthread_set_name_np.  Not functional.

Obtained-from:  FreeBSD

16 years ago- Setup BBP according to the values stored in BBP
Sepherosa Ziehau [Sat, 19 Jan 2008 13:36:31 +0000 (13:36 +0000)]
- Setup BBP according to the values stored in BBP
- If EEPROM channel TX power is above 31 set it to 24, since there is only
  5bits in the RF register for channel TX power
- Add RX sensitivity calibration support (STA operation mode).  Add sysctl
  node for it.  It is on by default.  Various limit values are obtained from
  Ralink RT2500

16 years agoDon't write errno to the GOT, but properly follow the indirection
Simon Schubert [Sat, 19 Jan 2008 13:30:51 +0000 (13:30 +0000)]
Don't write errno to the GOT, but properly follow the indirection

This only applies to PIC objects without TLS support, i.e. rtld.
This was broken since long but didn't get caught, because rtld is the
only consumer of this configuration and doesn't deal with errno a lot.

Noticed-by: godlkwrth on IRC while porting WINE
16 years agoUse correct register
Simon Schubert [Sat, 19 Jan 2008 13:27:02 +0000 (13:27 +0000)]
Use correct register

16 years ago- Don't set hardware slot time according to "short slot time" capability
Sepherosa Ziehau [Sat, 19 Jan 2008 10:08:52 +0000 (10:08 +0000)]
- Don't set hardware slot time according to "short slot time" capability
  in various management frames from AP.  2560 part seems to have trouble
  to acknowledge frames sent at CCK/DS rates by certain APs (e.g. Linksys)
  Add comment about it.
- 54/48/36/24Mb should use 24Mb as acknowledge rate.  18/12Mb should use
  12Mb as acknowledge rate.  9/6Mb should use 6Mb as acknowledge rate.
  Adjust register values accordingly (infered from Ralink RT2500 comment).

# With this commit (properly ack frames sent at CCK/DS rates) and by setting
# txpower to 70 (avoid excessive retry at 48Mb and 54Mb), ASUS WL-107g now
# works quite well with the Linksys AP (WRT54G, with the default firmware).

16 years agoRemove some unnecessary initialization.
Sascha Wildner [Sat, 19 Jan 2008 08:50:12 +0000 (08:50 +0000)]
Remove some unnecessary initialization.

16 years agoAdd a manual page for contigmalloc() and contigfree().
Sascha Wildner [Sat, 19 Jan 2008 08:23:17 +0000 (08:23 +0000)]
Add a manual page for contigmalloc() and contigfree().

Taken from FreeBSD with some adjustments and a few lines about
M_WAITOK behavior.

Reviewed-by: sephe
16 years ago- Capabilities information field is 2bytes long. Mark old sta info
Sepherosa Ziehau [Sat, 19 Jan 2008 07:34:13 +0000 (07:34 +0000)]
- Capabilities information field is 2bytes long.  Mark old sta info
  structure's capinfo as deprecated.  Add new field in sta info to
  deliver capabilities information to userland applications.
- Update ifconfig(8)

16 years ago- Capabilities information field is 2bytes long. Mark old scan result
Sepherosa Ziehau [Sat, 19 Jan 2008 07:03:55 +0000 (07:03 +0000)]
- Capabilities information field is 2bytes long.  Mark old scan result
  structure's capinfo as deprecated.  Use padding field in scan result
  to deliver capabilities information.
- Update ifconfig(8) and wpa_supplicant(8) accordingly

16 years agogbk.5 was added by mistake.
Sascha Wildner [Fri, 18 Jan 2008 20:49:59 +0000 (20:49 +0000)]
gbk.5 was added by mistake.

16 years agoFix time conversion bugs in the stamp command.
Matthew Dillon [Fri, 18 Jan 2008 19:38:29 +0000 (19:38 +0000)]
Fix time conversion bugs in the stamp command.

Submitted-by: YONETANI Tomokazu <qhwt+dfly@les.ath.cx>
16 years agoFix an issue with cache_rename(). This procedure previously copied a
Matthew Dillon [Fri, 18 Jan 2008 19:13:16 +0000 (19:13 +0000)]
Fix an issue with cache_rename().  This procedure previously copied a
namecache entry to a new one and then invalidated the old one, operating
under the idea that the namespace structures should remain consistent.
However, the curret, root, and jail directories for a process are stored as
pointers to namecache structures and renaming a directory resulted in
the current, root, or jail directory for related processes becoming invalid.

Changes to the namecache structure over the years (separately allocated
nc_name, rehash support, etc) now make it possible to implement the
cache_rename() by physically renaming the namecache structure instead
of copying it, allowing process references to be retained.

NOTE: There may still be a race against nlookup's.

Reported-by: Vincent Stemen <vs1@crel.us>
Testing-by: Vincent Stemen <vs1@crel.us>
16 years agoAdd hammer_recover.c for kernel builds w/ HAMMER.
Matthew Dillon [Fri, 18 Jan 2008 19:06:29 +0000 (19:06 +0000)]
Add hammer_recover.c for kernel builds w/ HAMMER.

16 years agoFix a bug preventing burncd(8) from dispaying the progress of CD-RW (maybe
Matthias Schmidt [Fri, 18 Jan 2008 13:53:46 +0000 (13:53 +0000)]
Fix a bug preventing burncd(8) from dispaying the progress of CD-RW (maybe
more operations) blanking/erasing.  Originally from FreeBSD.

Before:
# burncd -f /dev/acd0 erase
erasing CD (stalls here and you can't see any progress)

After:
# burncd -f /dev/acd0 erase
erasing CD - xx % done

16 years agoHAMMER 21/many: B-Tree node locking finalization.
Matthew Dillon [Fri, 18 Jan 2008 07:02:41 +0000 (07:02 +0000)]
HAMMER 21/many: B-Tree node locking finalization.

* Implement the final locking scheme for B-Tree nodes.  Use shared locks
  for all searches, upgrade to exclusive locks for modifications.  If
  unable to upgrade fall through with an EDEADLK error code and retry the
  operation after releasing all other locks and blocking on the lock that
  could not be obtained.

  Simple iterations never fail and do not need to handle an EDEADLK error
  code.

  Because EDEADLK can actually occur quite often the error paths for most
  code modules will begin to get some exercise, which is good for code
  stability.

  It is possible to cache cursor positions closer to the desired target
  to reduce re-lookup times but I don't try to do this yet.

* Finalize code for basic (unbalanced) deletions.   Neither leaf nor internal
  nodes are allowed to be empty any more (except at the root of a cluster),
  but recursive deletions may deadlock while going up the tree and leave
  an internal node with a zero'd out element.   The search and iteration
  code now properly detects such elements and finishes off the deletion,
  though a complete cleaning will be left up to the balancing module.

* Remove most instances of recursively instantiated cursors.  There is still
  one left in the directory deletion code.

* Remove all remaining unprotected cursor transitions (where locks had to be
  released to avoid deadlocks).

16 years agoNuke staled code
Sepherosa Ziehau [Fri, 18 Jan 2008 03:58:05 +0000 (03:58 +0000)]
Nuke staled code

16 years ago- Extract RX sensitivity calibration capability from EEPROM
Sepherosa Ziehau [Fri, 18 Jan 2008 03:52:02 +0000 (03:52 +0000)]
- Extract RX sensitivity calibration capability from EEPROM
- Skip invalid BBP register/value entries extracted from EEPROM
- More debug messages

16 years ago- If channel TX power from EEPROM is above 32, set it to 24
Sepherosa Ziehau [Fri, 18 Jan 2008 02:15:43 +0000 (02:15 +0000)]
- If channel TX power from EEPROM is above 32, set it to 24
- Rename rt2560_read_eeprom() to rt2560_read_config()

16 years agoFix EEPROM channel TX power parsing.
Sepherosa Ziehau [Fri, 18 Jan 2008 01:43:07 +0000 (01:43 +0000)]
Fix EEPROM channel TX power parsing.

Based-on: Ralink RT2500

16 years agoAdd some words about /usr/share/i18n and /usr/share/openssl/man.
Sascha Wildner [Thu, 17 Jan 2008 23:02:40 +0000 (23:02 +0000)]
Add some words about /usr/share/i18n and /usr/share/openssl/man.

16 years agoAdd TX power compensation support in TX power calibration.
Sepherosa Ziehau [Thu, 17 Jan 2008 13:33:11 +0000 (13:33 +0000)]
Add TX power compensation support in TX power calibration.
EEPROM layout for TSSI is obtained from Ralink RT61

16 years agoRemove tcsh emacs script which is obsolete due to the latest tcsh import.
Matthias Schmidt [Thu, 17 Jan 2008 12:51:22 +0000 (12:51 +0000)]
Remove tcsh emacs script which is obsolete due to the latest tcsh import.

Reminded-by: swildner@
16 years agoAdd RX sensitivity calibration according to false CCA at relative long distance.
Sepherosa Ziehau [Thu, 17 Jan 2008 08:56:14 +0000 (08:56 +0000)]
Add RX sensitivity calibration according to false CCA at relative long distance.

RX sensitivity adjustment step and two false CCA thresholds are according to
Ralink RT61, though they adjust RX sensitivity in the wrong direction.

# For my EW-7608PG
# without RX sensitivity calibration, false CCA is ~1200
# with RX sensitivity calibration, false CCA is 0 for most of the time

16 years agountabify
Sascha Wildner [Thu, 17 Jan 2008 07:39:00 +0000 (07:39 +0000)]
untabify

16 years ago- Add auto TX power and RX sensitivity calibration support. Add two sysctl
Sepherosa Ziehau [Thu, 17 Jan 2008 07:35:38 +0000 (07:35 +0000)]
- Add auto TX power and RX sensitivity calibration support.  Add two sysctl
  nodes to enable/disable them.  Calibration is only done when NIC operates
  as STA, since it does not make sense when the NIC operates in other mode.
  By default, they are all disabled.
- Add sysctl node for TX power correction.  TX power correction is disabled
  by default.  This could be used when TX power calibration should not be
  performed, e.g. when NIC operates as AP

Enable TX power and RX sensitivity calibration and set TX power correction
to 8 (-4db) makes my EW-7608PG work well @48Mb and @54Mb when it is near AP
(-44dbm ~ -58dbm), @54Mb ~50 retries for ~1080 packets.  Originally the NIC
requires at least one retry for every packets @48Mb.

TX power calibration needs further investigation.  Calibrating TX power
based on RSSI may not work weel; integrate it into TX rate control may work
better.

Various limits and correction values are obtained from Ralink RT61 driver.

# TX power stepping for Auto-AGC capable NICs is not in place yet.
# RX sensitivity calibration for long distance is not in place yet.

16 years agoHAMMER utilities:
Matthew Dillon [Thu, 17 Jan 2008 05:14:49 +0000 (05:14 +0000)]
HAMMER utilities:

* Fix missing releases, fix endless loop in cache flush.

16 years agoHAMMER 20B/many: New spike topology, simplify the B-Tree code.
Matthew Dillon [Thu, 17 Jan 2008 05:06:09 +0000 (05:06 +0000)]
HAMMER 20B/many: New spike topology, simplify the B-Tree code.

* Specify a spike as two B-Tree leaf elements instead of one B-Tree
  internal element.  This simplifies boundary corrections when traversing
  through internal nodes.

* Remove subtree_count, which means we don't have to recurse through the
  parent nodes to update it any more.

* Simplify the recursive deletion case.  Neither Leaf or internal nodes
  can be empty.  If unable to remove a node due to a deadlock, simply zero
  out the subtree_offset in the parent (internal) node and deal with it
  later.

* Add some Debugger() shims for deletion cases not yet handled.

16 years agoHAMMER utilities:
Matthew Dillon [Thu, 17 Jan 2008 04:59:50 +0000 (04:59 +0000)]
HAMMER utilities:

* Add a 'show' command to the hammer utility.  This command dumps the B-Tree
  for a HAMMER filesystem, allowing me to see just how bad my spike code
  currently is.

* Remove the ClusterSize global (well, move it to newfs_hammer), the
  hammer utilities pull the cluster size out of the volume header.

* UsingSuperClusters is only used by newfs_hammer.  Super-cluster use
  can be controlled on a volume-by-volume basis so pull the information
  out of the volume header.

16 years agoSync with FreeBSD to get support for SHA256
Matthias Schmidt [Wed, 16 Jan 2008 14:18:57 +0000 (14:18 +0000)]
Sync with FreeBSD to get support for SHA256

16 years agoNuke staled code
Sepherosa Ziehau [Wed, 16 Jan 2008 12:37:55 +0000 (12:37 +0000)]
Nuke staled code

16 years ago- Save two sets of average RSSI for 2529RF
Sepherosa Ziehau [Wed, 16 Jan 2008 12:31:25 +0000 (12:31 +0000)]
- Save two sets of average RSSI for 2529RF
- Extract secondary RSSI connection value from EEPROM

16 years agoUpdate the list of USB device IDs for umass(4) and needed routines.
Matthias Schmidt [Wed, 16 Jan 2008 12:27:49 +0000 (12:27 +0000)]
Update the list of USB device IDs for umass(4) and needed routines.

Reviewed-by: hasso@
Taken-from: FreeBSD

16 years agoUpdate the list of USB device IDs for uscanner(4).
Matthias Schmidt [Wed, 16 Jan 2008 12:25:36 +0000 (12:25 +0000)]
Update the list of USB device IDs for uscanner(4).

Reviewed-by: hasso@
Taken-from: FreeBSD

16 years agoUpdated the list of USB device IDs for uvscom(4).
Matthias Schmidt [Wed, 16 Jan 2008 12:24:31 +0000 (12:24 +0000)]
Updated the list of USB device IDs for uvscom(4).

Reviewed-by: hasso@
Taken-from: FreeBSD

16 years agoUpdated the list of USB device IDs for uvisor(4) and needed routines.
Matthias Schmidt [Wed, 16 Jan 2008 12:23:01 +0000 (12:23 +0000)]
Updated the list of USB device IDs for uvisor(4) and needed routines.

Reviewed-by: hasso@
Taken-from: FreeBSD

16 years agoAdd some more rc vars for Bluetooth to rc.conf and document them.
Sascha Wildner [Wed, 16 Jan 2008 11:33:43 +0000 (11:33 +0000)]
Add some more rc vars for Bluetooth to rc.conf and document them.

16 years agoMention /etc/upgrade
Matthias Schmidt [Wed, 16 Jan 2008 09:28:58 +0000 (09:28 +0000)]
Mention /etc/upgrade

16 years agoHAMMER 20A/many: B-Tree lookup API cleanup, B-Tree changes.
Matthew Dillon [Wed, 16 Jan 2008 01:15:37 +0000 (01:15 +0000)]
HAMMER 20A/many: B-Tree lookup API cleanup, B-Tree changes.

* Abstract the as-of TID in the cursor API to hide the implementation
  details.

* Key off of delete_tid instead of create_tid.

* Deal with a boundary key issue related to as-of lookups.  This issue arises
  when several records which differ only by their create_tid/delete_tid
  reside in different leaf nodes.  For example:

o(10) (delete_tid's listed)
       /    \
      6     16

  If we want to do an as-of lookup of say, (8), the btree scan will dive
  into the left branch and fail to find any elements visible to our as-of
  request.  The element '16' in the right branch, however, is visible
  because it was deleted after the as-of timestamp of 8.

  When this case arises btree_search() now detects that the boundary
  element (10) exactly matches the request except for the delete_tid
  and btree_search() now automatically iterates if an as-of search
  is being executed.

  For non-asof searches, such as insertion searches, the delete_tid is
  treated as an absolute and it is desireable to recurse into the left
  branch and stop there.  If we popped over to the right branch our
  new element (8) would be to the right of our boundary element (10)
  instead of to the left.

* Remove code related to dealing with spike ranges in preparation for
  a major change in the way spikes operate.

16 years agoAdjust for the DragonFly ELF ABI
Simon Schubert [Wed, 16 Jan 2008 01:02:40 +0000 (01:02 +0000)]
Adjust for the DragonFly ELF ABI

16 years agoMention that '_enable' is not needed.
Sascha Wildner [Tue, 15 Jan 2008 21:35:46 +0000 (21:35 +0000)]
Mention that '_enable' is not needed.

16 years ago* Document the valid values for variables of type bool. They is already
Sascha Wildner [Tue, 15 Jan 2008 21:35:09 +0000 (21:35 +0000)]
* Document the valid values for variables of type bool. They is already
  documented in rc.subr(8) but it seems appropriate to add this info
  here, too.

* Mention that '_enable' is not needed.

16 years agoAdd bluetooth files to the 'distribution' target.
Sascha Wildner [Tue, 15 Jan 2008 20:54:02 +0000 (20:54 +0000)]
Add bluetooth files to the 'distribution' target.

16 years agoDefaults for btconfig and sdpd rc.d scripts.
Hasso Tepper [Tue, 15 Jan 2008 19:17:36 +0000 (19:17 +0000)]
Defaults for btconfig and sdpd rc.d scripts.

Reminded-by: swildner@ and matthias@
16 years agoIf make upgrade deletes a file, print its name to stdout.
Matthias Schmidt [Tue, 15 Jan 2008 14:48:47 +0000 (14:48 +0000)]
If make upgrade deletes a file, print its name to stdout.

16 years agoRemove 3rd clause
Matthias Schmidt [Tue, 15 Jan 2008 14:21:00 +0000 (14:21 +0000)]
Remove 3rd clause

16 years agoIncrease size of the umsm(4) buffers and tty(4) input buffer to allow high
Hasso Tepper [Tue, 15 Jan 2008 14:19:11 +0000 (14:19 +0000)]
Increase size of the umsm(4) buffers and tty(4) input buffer to allow high
speed serial devices like HSDPA modems work more reliably.

16 years agoRemove sh.exp.c.patch. The fix is included in version 6.15.00
Matthias Schmidt [Tue, 15 Jan 2008 13:56:18 +0000 (13:56 +0000)]
Remove sh.exp.c.patch.  The fix is included in version 6.15.00

16 years agoSwitch to tcsh 6.15.00
Matthias Schmidt [Tue, 15 Jan 2008 13:54:43 +0000 (13:54 +0000)]
Switch to tcsh 6.15.00

16 years agoAdd checkpoiting support to tcsh
Matthias Schmidt [Tue, 15 Jan 2008 13:50:59 +0000 (13:50 +0000)]
Add checkpoiting support to tcsh

16 years agoAdd our READMEs
Matthias Schmidt [Tue, 15 Jan 2008 13:46:32 +0000 (13:46 +0000)]
Add our READMEs

16 years agoMerge from vendor branch TCSH:
Matthias Schmidt [Tue, 15 Jan 2008 13:41:47 +0000 (13:41 +0000)]
Merge from vendor branch TCSH:
Vendor import of tcsh 6.15.00

16 years agoVendor import of tcsh 6.15.00
Matthias Schmidt [Tue, 15 Jan 2008 13:41:47 +0000 (13:41 +0000)]
Vendor import of tcsh 6.15.00

16 years agoo Prepend output with a <TAB>
Matthias Schmidt [Tue, 15 Jan 2008 12:30:44 +0000 (12:30 +0000)]
o Prepend output with a <TAB>
o Fix typo

16 years agoAdd our register layout changes.
Simon Schubert [Tue, 15 Jan 2008 10:09:29 +0000 (10:09 +0000)]
Add our register layout changes.

16 years agoMore ids.
Sepherosa Ziehau [Tue, 15 Jan 2008 09:45:35 +0000 (09:45 +0000)]
More ids.

Obtained-from: Ralink RT73

16 years ago- Store tx rate control parameters in drivers, so switching between tx rate
Sepherosa Ziehau [Tue, 15 Jan 2008 09:01:13 +0000 (09:01 +0000)]
- Store tx rate control parameters in drivers, so switching between tx rate
  control algorithms will not loose configured values.
- Move tx rate control private structures into its implementation file.

16 years agoHAMMER 19/Many - Cleanup pass, cluster recovery code.
Matthew Dillon [Tue, 15 Jan 2008 06:02:57 +0000 (06:02 +0000)]
HAMMER 19/Many - Cleanup pass, cluster recovery code.

16 years agoSimplify tx rate control for drivers which only support periodic TX
Sepherosa Ziehau [Tue, 15 Jan 2008 03:03:25 +0000 (03:03 +0000)]
Simplify tx rate control for drivers which only support periodic TX
data statistics.

16 years agoUpdate for import
Simon Schubert [Tue, 15 Jan 2008 00:39:15 +0000 (00:39 +0000)]
Update for import

16 years agoMerge from vendor branch GDB:
Simon Schubert [Tue, 15 Jan 2008 00:38:45 +0000 (00:38 +0000)]
Merge from vendor branch GDB:
Import missed files from gdb-6.7.1

16 years agoImport missed files from gdb-6.7.1
Simon Schubert [Tue, 15 Jan 2008 00:38:45 +0000 (00:38 +0000)]
Import missed files from gdb-6.7.1

16 years agoSwitch to gdb-6.7.1
Simon Schubert [Mon, 14 Jan 2008 21:36:39 +0000 (21:36 +0000)]
Switch to gdb-6.7.1

16 years agoAdd our READMEs
Simon Schubert [Mon, 14 Jan 2008 21:27:06 +0000 (21:27 +0000)]
Add our READMEs

16 years agoRemove erroneously imported files
Simon Schubert [Mon, 14 Jan 2008 21:25:33 +0000 (21:25 +0000)]
Remove erroneously imported files

16 years agoCustomize the code to make it compile nicely.
Simon Schubert [Mon, 14 Jan 2008 21:04:52 +0000 (21:04 +0000)]
Customize the code to make it compile nicely.