Commit Graph

22 Commits

Author SHA1 Message Date
Ruslan Ermilov
bf7f20c2b6 Assorted markup, spelling, and grammar fixes. 2004-06-16 08:33:57 +00:00
Hiten Pandya
d5a8819cb7 mdoc(7) police:
* correctly place parenthisized sentences
	* remove hard sentence breaks
	* use .Vt instead of .Fn
2004-05-05 10:47:19 +00:00
Hiten Pandya
b02f4e9071 Mdoc Janitor:
* Use the .Sx command for referencing sections.
2003-10-23 05:34:13 +00:00
Hiten Pandya
559eb8d2e3 Mdoc Janitor:
* Fix hard sentence breaks.
2003-10-23 02:33:03 +00:00
Kenneth D. Merry
cb32189e23 Move dynamic sysctl(8) variable creation for the cd(4) and da(4) drivers
out of cdregister() and daregister(), which are run from interrupt context.

The sysctl code does blocking mallocs (M_WAITOK), which causes problems
if malloc(9) actually needs to sleep.

The eventual fix for this issue will involve moving the CAM probe process
inside a kernel thread.  For now, though, I have fixed the issue by moving
dynamic sysctl variable creation for these two drivers to a task queue
running in a kernel thread.

The existing task queues (taskqueue_swi and taskqueue_swi_giant) run in
software interrupt handlers, which wouldn't fix the problem at hand.  So I
have created a new task queue, taskqueue_thread, that runs inside a kernel
thread.  (It also runs outside of Giant -- clients must explicitly acquire
and release Giant in their taskqueue functions.)

scsi_cd.c:	Remove sysctl variable creation code from cdregister(), and
		move it to a new function, cdsysctlinit().  Queue
		cdsysctlinit() to the taskqueue_thread taskqueue once we
		have fully registered the cd(4) driver instance.

scsi_da.c:	Remove sysctl variable creation code from daregister(), and
		move it to move it to a new function, dasysctlinit().
		Queue dasysctlinit() to the taskqueue_thread taskqueue once
		we have fully registered the da(4) instance.

taskqueue.h:	Declare the new taskqueue_thread taskqueue, update some
		comments.

subr_taskqueue.c:
		Create the new kernel thread taskqueue.  This taskqueue
		runs outside of Giant, so any functions queued to it would
		need to explicitly acquire/release Giant if they need it.

cd.4:		Update the cd(4) man page to talk about the minimum command
		size sysctl/loader tunable.  Also note that the changer
		variables are available as loader tunables as well.

da.4:		Update the da(4) man page to cover the retry_count,
		default_timeout and minimum_cmd_size sysctl variables/loader
		tunables.  Remove references to /dev/r???, they aren't used
		any longer.

cd.9:		Update the cd(9) man page to describe the CD_Q_10_BYTE_ONLY
		quirk.

taskqueue.9:	Update the taskqueue(9) man page to describe the new thread
		task queue, and the taskqueue_swi_giant queue.

MFC after:	3 days
2003-09-03 04:46:28 +00:00
Tom Rhodes
f9d32093a6 Removed 2 lines from the cd(9) manual page.
PR:		35944
2002-04-15 06:02:58 +00:00
Ruslan Ermilov
94ba280c59 mdoc(7) police: join split punctuation to macro calls. 2001-08-10 17:35:21 +00:00
Ruslan Ermilov
c4d9468ea0 mdoc(7) police:
Avoid using parenthesis enclosure macros (.Pq and .Po/.Pc) with plain text.
Not only this slows down the mdoc(7) processing significantly, but it also
has an undesired (in this case) effect of disabling hyphenation within the
entire enclosed block.
2001-08-07 15:48:51 +00:00
Ruslan Ermilov
3d45e180f4 mdoc(7) police: removed HISTORY info from the .Os call. 2001-07-10 15:31:11 +00:00
Ruslan Ermilov
f4d874a1db mdoc(7) police: do not split author names in the AUTHORS section. 2000-11-22 09:35:58 +00:00
Ruslan Ermilov
4b66483fd8 mdoc(7) police: use the new features of the Nm macro. 2000-11-20 18:41:33 +00:00
Peter Wemm
7f3dea244c $Id$ -> $FreeBSD$ 1999-08-28 00:22:10 +00:00
Mike Pritchard
def37e7c68 Various man page cleanup:
- Sort xrefs
- FreeBSD.ORG -> FreeBSD.org
- Be consistent with section names as outlined in mdoc(7).
- Other misc mdoc cleanup.

PR:		doc/13144
Submitted by:	Alexey M. Zelkin <phantom@cris.net>
1999-08-15 10:48:36 +00:00
Kenneth D. Merry
de336449f3 Change the worm(4) man page to note that there is no longer a worm(4)
driver, and point users in the right direction for similar functionality.
The functionality that used to be provided there is now provided by the
cd(4) driver and cdrecord.

Fix cross-references in a few other man pages.  (i.e. delete references to
things I haven't written yet)
1998-10-16 00:26:28 +00:00
Kenneth D. Merry
e6c744a084 Update the cd(9) man page for the CAM cd driver. This really just an
update of the quirk entry descriptions to reflect the current state of
things.

Once I find out where such things belong, I'll document things like
the changer scheduling mechanism, actions taken at probe, etc.
1998-10-12 04:09:49 +00:00
Philippe Charnier
aaf1f16e39 .Sh AUTHOR -> .Sh AUTHORS according to mdoc specs.
Use .An/.Aq.
1998-03-12 07:31:21 +00:00
John-Mark Gurney
df3cc9399c uncomment CD_Q_BCD_TRACKS flag, add xref to scsi(4) 1997-04-02 09:41:16 +00:00
John-Mark Gurney
7fbd615061 add missing cvs Id lines 1997-03-07 02:53:37 +00:00
Mike Pritchard
09edd56ac0 Correct section number in the .DT line.
Pointed out by: bde
1997-02-23 18:00:03 +00:00
Mike Pritchard
0f63118af8 These man pages will first appear in FreeBSD 2.2, not 3.0. 1997-02-17 15:22:20 +00:00
Mike Pritchard
076dc43ccb Typo police. 1997-02-09 21:08:52 +00:00
Joerg Wunsch
3cf493c646 Various man pages describing the internals of the SCSI subsystem.
Submitted by:	John-Mark Gurney <gurney_j@resnet.uoregon.edu>
1997-02-09 20:29:15 +00:00