| History log of /src/sys/dev/raidframe/rf_dagfuncs.c |
| Revision | | Date | Author | Comments |
| 1.35 |
| 07-Aug-2021 |
thorpej | Merge thorpej-cfargs2.
|
| 1.34 |
| 02-Aug-2021 |
andvar | fix various typos in comments and log messages.
|
| 1.33 |
| 27-Jul-2021 |
oster | branches: 1.33.2;
rf_CreateDiskQueueData() no longer uses waitflag, and will always succeed.
Cleanup the error path for the (no longer needed) PR_NOWAIT cases.
|
| 1.32 |
| 19-Jun-2020 |
jdolecek | branches: 1.32.6;
pass down b_flags B_PHYS|B_RAW|B_MEDIA_FLAGS from bio subsystem
to component I/O
fixes the xbd(4) KASSERT() triggered by raidframe, noted in PR kern/55397
by Frank Kardel
|
| 1.31 |
| 10-Oct-2019 |
christos | fix the function pointer and callback mess:
- callback functions return 0 and their result is not checked; make them void.
- there are two types of callbacks and they used to overload their parameters
and the callback structure; separate them into "function" and "value"
callbacks.
- make the wait function signature consistent.
|
| 1.30 |
| 23-Mar-2009 |
oster | branches: 1.30.64;
Rework/simplify the disk queuing code. A bunch of this was still
holdovers from the simulator and would never be seen/used in-kernel.
|
| 1.29 |
| 04-Mar-2007 |
christos | branches: 1.29.40; 1.29.50; 1.29.52; 1.29.56; 1.29.60;
Kill caddr_t; there will be some MI fallout, but it will be fixed shortly.
|
| 1.28 |
| 16-Nov-2006 |
christos | branches: 1.28.4;
__unused removal on arguments; approved by core.
|
| 1.27 |
| 12-Oct-2006 |
christos | - sprinkle __unused on function decls.
- fix a couple of unused bugs
- no more -Wno-unused for i386
|
| 1.26 |
| 09-Jan-2006 |
oster | branches: 1.26.18; 1.26.20;
rf_DiskUnlockFunc and rf_DiskUnlockFuncForThreads are never used. Punt them.
rf_DiskUnlockUndoFunc is in the same boat. Punt it too.
|
| 1.25 |
| 11-Dec-2005 |
christos | branches: 1.25.2;
merge ktrace-lwp.
|
| 1.24 |
| 29-May-2005 |
christos | branches: 1.24.2;
- avoid variable shadowing
- add a lot of const
- remove parameters from functin declarations
|
| 1.23 |
| 27-Feb-2005 |
perry | branches: 1.23.2;
nuke trailing whitespace
|
| 1.22 |
| 12-Feb-2005 |
oster | The 'next' argument to rf_CreateDiskQueueData is always NULL. Since
there is no particular reason to pass an extra NULL argument, turf it,
and initialize p->next to NULL within the function.
|
| 1.21 |
| 12-Feb-2005 |
oster | Add a 'waitflag' argument to rf_CreateDiskQueueData() and use it to
determine if we are willing to wait for memory to come from the
diskqueuedata (dqd) and bufpool pools. Cleanup the mess related to
code calling rf_CreateDiskQueueData() with different expectations
(and/or blatent disregard) of what might happen if there were
insufficient pool resources.
|
| 1.20 |
| 04-Mar-2004 |
oster | branches: 1.20.8; 1.20.10;
rf_bwd1 and rf_bwd2 are holdovers from the "backward" error recovery.
Nuke them, and the little bit of code associated with them.
|
| 1.19 |
| 01-Mar-2004 |
oster | Use RF_ACC_TRACE to #if out more chunks of code related only
to access tracing. (not turned on yet)
|
| 1.18 |
| 10-Jan-2004 |
oster | Since the LOCK and UNLOCK flags are never used, no need in extracting them.
Collapse the related variables down to zero. That means 'flags' is 0
as well. Nuke the extraction macros, a bunch of the variables, and replace
'flags' as well.
|
| 1.17 |
| 31-Dec-2003 |
oster | nuke the 'bp' argument to rf_bxor and friends since it is no longer used.
In fact, bp was being set to "NULL" when passed rf_bxor() in
rf_parityscan.c:rf_VerifyParityBasic().
|
| 1.16 |
| 30-Dec-2003 |
oster | Very carefully remove REMAP_VA() macro. It's only doing a simple
assignement, and the 'bp' argument isn't used. (Guess what's going to
disappear next?) No functional changes.
|
| 1.15 |
| 30-Dec-2003 |
oster | Some days you wonder if some of the function declaration consistency
was just an accident in the first place. Cleanup function decls and
a few comments. [ok.. so I wasn't going to fix this many.. but once
you're on a roll....]
|
| 1.14 |
| 29-Dec-2003 |
oster | General format/comment cleanups. No functional changes.
|
| 1.13 |
| 29-Dec-2003 |
oster | [Having received a definite lack of strenuous objection, a small amount
of strenuous agreement, and some general agreement, this commit is
going ahead because it's now starting to block some other changes I
wish to make.]
Remove most of the support for the concept of "rows" from RAIDframe.
While the "row" interface has been exported to the world, RAIDframe
internals have really only supported a single row, even though they
have feigned support of multiple rows.
Nothing changes in configuration land -- config files still need to
specify a single row, etc. All auto-config structures remain fully
forward/backwards compatible.
The only visible difference to the average user should be a
reduction in the size of a GENERIC kernel (i386) by 4.5K. For those
of us trolling through RAIDframe kernel code, a lot of the driver
configuration code has become a LOT easier to read.
|
| 1.12 |
| 19-Oct-2003 |
simonb | Remove unreachable break after return and goto statements.
|
| 1.11 |
| 18-Nov-2002 |
oster | branches: 1.11.6;
rf_DiskReadMirrorPartitionFunc() is only needed for some of the clustering
stuff, or if we're doing DAG validation. Thanks to Krister!
|
| 1.10 |
| 21-Sep-2002 |
oster | Shuffle #ifdefs to include stuff only if we're doing parity logging
stuff. Thanks Krister!
|
| 1.9 |
| 11-Sep-2002 |
oster | Amazingly enough, nothing is actually using the *_bxor3() functions.
#if 0 them.
|
| 1.8 |
| 13-Nov-2001 |
lukem | add RCSIDs
|
| 1.7 |
| 03-Feb-2001 |
mrg | branches: 1.7.2; 1.7.4;
include <sys/param.h> before <sys/ioctl.h>
|
| 1.6 |
| 30-Mar-2000 |
augustss | Remove register declarations.
|
| 1.5 |
| 26-Aug-1999 |
oster | branches: 1.5.2;
Nuke some unused code which, were it enabled, might be useful for
performance measurement, but which would cause data corruption.
|
| 1.4 |
| 14-Mar-1999 |
oster | Disallow interrupting parity re-writes or copybacks by removing PCATCH
from the tsleep()'s (they probably shouldn't have been there in the
first place!). Making parity re-writing and copybacks interruptable
will require re-designing how a few things are done (e.g. how memory
is freed for structures shipped off to routines that run asynchronously
relative to the calling routine). Fix a few other tsleep's while we're at it.
|
| 1.3 |
| 05-Feb-1999 |
oster | Phase 2 of the RAIDframe cleanup. The source is now closer to KNF
and is much easier to read. No functionality changes.
|
| 1.2 |
| 26-Jan-1999 |
oster | RAIDframe cleanup, phase 1. Nuke simulator support, user-land driver,
out-dated comments, and other unneeded stuff. This helps prepare
for cleaning up the rest of the code, and adding new functionality.
No functional changes to the kernel code in this commit.
|
| 1.1 |
| 13-Nov-1998 |
oster | RAIDframe, version 1.1, from the Parallel Data Laboratory at
Carnegie Mellon University. Full RAID implementation, including
levels 0, 1, 4, 5, 6, parity logging, and a few other goodies.
Ported to NetBSD by Greg Oster.
|
| 1.5.2.2 |
| 11-Feb-2001 |
bouyer | Sync with HEAD.
|
| 1.5.2.1 |
| 20-Nov-2000 |
bouyer | Update thorpej_scsipi to -current as of a month ago
A i386 GENERIC kernel compiles without the siop, ahc and bha drivers
(will be updated later). i386 IDE/ATAPI and ncr work, as well as
sparc/esp_sbus. alpha should work as well (untested yet).
siop, ahc and bha will be updated once I've updated the branch to current
-current, as well as machine-dependant code.
|
| 1.7.4.2 |
| 10-Oct-2002 |
jdolecek | sync kqueue with -current; this includes merge of gehenna-devsw branch,
merge of i386 MP branch, and part of autoconf rototil work
|
| 1.7.4.1 |
| 10-Jan-2002 |
thorpej | Sync kqueue branch with -current.
|
| 1.7.2.4 |
| 11-Dec-2002 |
thorpej | Sync with HEAD.
|
| 1.7.2.3 |
| 18-Oct-2002 |
nathanw | Catch up to -current.
|
| 1.7.2.2 |
| 17-Sep-2002 |
nathanw | Catch up to -current.
|
| 1.7.2.1 |
| 14-Nov-2001 |
nathanw | Catch up to -current.
|
| 1.11.6.6 |
| 10-Nov-2005 |
skrll | Sync with HEAD. Here we go again...
|
| 1.11.6.5 |
| 04-Mar-2005 |
skrll | Sync with HEAD.
Hi Perry!
|
| 1.11.6.4 |
| 15-Feb-2005 |
skrll | Sync with HEAD.
|
| 1.11.6.3 |
| 21-Sep-2004 |
skrll | Fix the sync with head I botched.
|
| 1.11.6.2 |
| 18-Sep-2004 |
skrll | Sync with HEAD.
|
| 1.11.6.1 |
| 03-Aug-2004 |
skrll | Sync with HEAD
|
| 1.20.10.2 |
| 19-Mar-2005 |
yamt | sync with head. xen and whitespace. xen part is not finished.
|
| 1.20.10.1 |
| 12-Feb-2005 |
yamt | sync with head.
|
| 1.20.8.1 |
| 29-Apr-2005 |
kent | sync with -current
|
| 1.23.2.1 |
| 17-Jun-2005 |
tron | Pull up revision 1.24 (requested by oster in ticket #472):
- avoid variable shadowing
- add a lot of const
- remove parameters from function declarations
|
| 1.24.2.2 |
| 03-Sep-2007 |
yamt | sync with head.
|
| 1.24.2.1 |
| 21-Jun-2006 |
yamt | sync with head.
|
| 1.25.2.1 |
| 15-Jan-2006 |
yamt | sync with head.
|
| 1.26.20.2 |
| 10-Dec-2006 |
yamt | sync with head.
|
| 1.26.20.1 |
| 22-Oct-2006 |
yamt | sync with head
|
| 1.26.18.1 |
| 18-Nov-2006 |
ad | Sync with head.
|
| 1.28.4.1 |
| 12-Mar-2007 |
rmind | Sync with HEAD.
|
| 1.29.60.1 |
| 21-Apr-2010 |
matt | sync to netbsd-5
|
| 1.29.56.1 |
| 13-May-2009 |
jym | Sync with HEAD.
Commit is split, to avoid a "too many arguments" protocol error.
|
| 1.29.52.1 |
| 01-May-2009 |
snj | Pull up following revision(s) (requested by oster in ticket #607):
sys/dev/raidframe/rf_dagfuncs.c: revision 1.30
sys/dev/raidframe/rf_diskqueue.c: revision 1.52
sys/dev/raidframe/rf_diskqueue.h: revision 1.23
Rework/simplify the disk queuing code. A bunch of this was still
holdovers from the simulator and would never be seen/used in-kernel.
|
| 1.29.50.1 |
| 28-Apr-2009 |
skrll | Sync with HEAD.
|
| 1.29.40.1 |
| 04-May-2009 |
yamt | sync with head.
|
| 1.30.64.1 |
| 13-Apr-2020 |
martin | Mostly merge changes from HEAD upto 20200411
|
| 1.32.6.1 |
| 01-Aug-2021 |
thorpej | Sync with HEAD.
|
| 1.33.2.1 |
| 05-Aug-2021 |
thorpej | Sync w/ HEAD.
|
