Commit Graph

36 Commits

Author SHA1 Message Date
phk
0ae911eb0e Gigacommit to improve device-driver source compatibility between
branches:

Initialize struct cdevsw using C99 sparse initializtion and remove
all initializations to default values.

This patch is automatically generated and has been tested by compiling
LINT with all the fields in struct cdevsw in reverse order on alpha,
sparc64 and i386.

Approved by:    re(scottl)
2003-03-03 12:15:54 +00:00
des
2756b6c964 More low-hanging fruit: kill caddr_t in calls to wakeup(9) / [mt]sleep(9). 2003-03-02 16:54:40 +00:00
obrien
63f02c8ddb <machine/vmparam.h> is the right place to get KERNBASE, so don't special
platform case it (or use alternate spellings).
2003-02-24 06:56:18 +00:00
imp
cf874b345d Back out M_* changes, per decision of the TRB.
Approved by: trb
2003-02-19 05:47:46 +00:00
alfred
bf8e8a6e8f Remove M_TRYWAIT/M_WAITOK/M_WAIT. Callers should use 0.
Merge M_NOWAIT/M_DONTWAIT into a single flag M_NOWAIT.
2003-01-21 08:56:16 +00:00
schweikh
d3367c5f5d Correct typos, mostly s/ a / an / where appropriate. Some whitespace cleanup,
especially in troff files.
2003-01-01 18:49:04 +00:00
rwatson
4cb5c6109a Use UID_ and GID_ constants instead of hard-coded numeric values
with make_dev().  Use OPERATOR instead of implicit WHEEL to match
other storage devices.  Use a mode of 0640 to be consistent
with other storage devices.

Submitted by:	kris
Reviewed by:	scottl
2002-12-27 17:50:39 +00:00
jhb
6c4cc56664 Use a bandaid to fix a warning. However, this driver is very, very far
from being MI in any fashion.  It currently "assumes" that it can get
a kernel virtual address for a phyiscal address by adding KERNBASE to the
physical address.  It also tries to read values out of a the PC BIOS on
all archs.  It also uses "manual" inb() and outb()'s to talk to the mcclock
device which just happens to be at that location on both i386 and alpha.
This driver should likely be i386-only.
2002-11-06 19:42:59 +00:00
archie
7a233d4c9f Replace (ab)uses of "NULL" where "0" is really meant. 2002-08-22 21:24:01 +00:00
brian
7ee0103915 Remove an extraneous )
Not approved by: maintainer

I'm guessing that this is trivial enough to sidestep approval.
2002-05-15 12:25:11 +00:00
obrien
c751ff18ae `unexpand -a' should be run _before_ sed 's/^#define /#define^I/g'. 2002-05-14 21:59:10 +00:00
obrien
a820a88999 Tighten up the defined()'s. 2002-05-14 21:54:56 +00:00
obrien
1d588e063f unexpand -a everything 2002-05-14 01:09:03 +00:00
obrien
a10b57ba71 First pass of style(9) for #define's. 2002-05-14 00:53:08 +00:00
jhb
dc2e474f79 Change the suser() API to take advantage of td_ucred as well as do a
general cleanup of the API.  The entire API now consists of two functions
similar to the pre-KSE API.  The suser() function takes a thread pointer
as its only argument.  The td_ucred member of this thread must be valid
so the only valid thread pointers are curthread and a few kernel threads
such as thread0.  The suser_cred() function takes a pointer to a struct
ucred as its first argument and an integer flag as its second argument.
The flag is currently only used for the PRISON_ROOT flag.

Discussed on:	smp@
2002-04-01 21:31:13 +00:00
alfred
52966059c3 Remove erronious destroy_dev. Not sure what the author's intent was here
but this makes the driver not panic my -current box.

Approved by: scottl
2002-04-01 06:09:17 +00:00
alfred
3264aec746 Remove __P. 2002-03-20 02:08:01 +00:00
imp
ddfe22a475 If we're going to ifdef out the only reference to asr_drvinit, then
go ahead and ifdef out the function too.
2002-02-26 03:22:44 +00:00
obrien
8f8357505c Convert C++ style comments to proper C ones.
Clean up C comments just a tad.
Fix ID's.
2001-12-13 23:48:34 +00:00
jhb
c56ea0b56a Use C comments instead of C++ comments.
Reported by:	gcc30
2001-12-13 19:54:12 +00:00
scottl
e3a5468ff8 Put a Band-Aid over the asr driver so that it hopefully won't cause
panics until the author comes up with a real fix.
2001-10-30 21:13:39 +00:00
julian
5596676e6c KSE Milestone 2
Note ALL MODULES MUST BE RECOMPILED
make the kernel aware that there are smaller units of scheduling than the
process. (but only allow one thread per process at this time).
This is functionally equivalent to teh previousl -current except
that there is a thread associated with each process.

Sorry john! (your next MFC will be a doosie!)

Reviewed by: peter@freebsd.org, dillon@freebsd.org

X-MFC after:    ha ha ha ha
2001-09-12 08:38:13 +00:00
scottl
4c62004cf7 Fresh code drop from the vendor. This fixes some critical bugs and adds
support for a new class of controllers.  Also adjust MAINTAINER at the
approval of msmith.

Obtained from:	mark_salyzyn@adaptec.com
2001-08-21 19:58:16 +00:00
ps
f4dcb13a7f Fix probing on the alpha. It still causes the alpha to panic during
attach.
2001-04-03 00:26:34 +00:00
scottl
ee99514290 Make an attempt to get the asr driver to compile on Alpha by fixing some i386
specific bogons.  Compile with -O0, as anything higher gives the compiler
a fit.  No idea if this driver will actually work on Alpha, though.
2001-04-01 08:33:01 +00:00
phk
c47745e977 Send the remains (such as I have located) of "block major numbers" to
the bit-bucket.
2001-03-26 12:41:29 +00:00
markm
36b9aabb47 Turn on interrupt-entropy harvesting for all/any mass storage devices
I could find. I have no doubt missed a couple.

Interrupt entropy harvesting is still conditional on the
kern.random.sys.harvest_interrupt sysctl.
2001-03-01 17:09:09 +00:00
kris
42c3bc11f7 Typo fixes: prefered -> preferred
There are some others in contributed/external code I haven't touched.
2001-02-20 10:30:22 +00:00
phk
e87f7a15ad Mechanical change to use <sys/queue.h> macro API instead of
fondling implementation details.

Created with: sed(1)
Reviewed by: md5(1)
2001-02-04 13:13:25 +00:00
dwmalone
ec806a1972 Use M_ZERO.
Submitted by:	josh@zipperup.org
Submitted by:	Robert Drehmel <robd@gmx.net>
Approved by:	mark_salyzyn@adaptec.com
2000-12-03 13:21:55 +00:00
phk
ff5cdfae2d Move suser() and suser_xxx() prototypes and a related #define from
<sys/proc.h> to <sys/systm.h>.

Correctly document the #includes needed in the manpage.

Add one now needed #include of <sys/systm.h>.
Remove the consequent 48 unused #includes of <sys/proc.h>.
2000-10-29 16:06:56 +00:00
phk
beadbd4365 Remove unneeded #include <machine/clock.h> 2000-10-15 14:19:01 +00:00
msmith
826d816451 Fix a race in ASR_ccbAdd and ASR_ccbRemove, which were both manipulating
the ccb queue without masking interrupts.

Submitted by:	Petr Lampa <lampa@fee.vutbr.cz>
2000-09-21 20:21:30 +00:00
msmith
2cc52c55cd Move the 'asr' driver to cdev major 154, since 97 is already taken. 2000-09-01 21:14:17 +00:00
msmith
7b92468572 Add MAINTAINER tag to aid updaters in finding the responsible parties. 2000-09-01 07:53:04 +00:00
msmith
3cfec8ce1d Add the 'asr' driver, supplied by Mark Salyzyn of Adaptec (nee DPT).
This provides support for the Adaptec SCSI RAID controller family,
as well as the DPT SmartRAID V and VI families.

The driver will be maintained by Mark and Adaptec, and any changes
should be referred to the MAINTAINER.
2000-09-01 07:51:25 +00:00