Matt Jacob
b8fdb7f911
Perhaps a better fix- make the called function do the (possible never reached)
...
initialization. Do a token amount of style cleanup.
Poked by: bde
2007-05-21 09:26:47 +00:00
Matt Jacob
6c7d0cff3f
Make gcc 4.2 happy by initiatlizing controller && channel prior
...
to a call to a function which *might* then initialize them.
MFC after: 3 days
2007-05-20 16:49:09 +00:00
Scott Long
2b83592fdc
Remove Giant from CAM. Drivers (SIMs) now register a mutex that CAM will
...
use to synchornize and protect all data objects that are used for that
SIM. Drivers that are not yet MPSAFE register Giant and operate as
usual. RIght now, no drivers are MPSAFE, though a few will be changed
in the coming week as this work settles down.
The driver API has changed, so all CAM drivers will need to be recompiled.
The userland API has not changed, so tools like camcontrol do not need to
be recompiled.
2007-04-15 08:49:19 +00:00
John Baldwin
4d70511ac3
Use pause() rather than tsleep() on stack variables and function pointers.
2007-02-27 17:23:29 +00:00
Paolo Pisati
ef544f6312
o break newbus api: add a new argument of type driver_filter_t to
...
bus_setup_intr()
o add an int return code to all fast handlers
o retire INTR_FAST/IH_FAST
For more info: http://docs.freebsd.org/cgi/getmsg.cgi?fetch=465712+0+current/freebsd-current
Reviewed by: many
Approved by: re@
2007-02-23 12:19:07 +00:00
John Baldwin
4ed23cf283
- Use a regular mutex rather than a spin mutex. This driver doesn't need
...
a spin mutex since it doesn't have an INTR_FAST interrupt handler.
Beyond that the driver is still under Giant anyway.
- Remove unneeded locking during attach across operations that can't be
called with locks held (such as bus_dma_tag_create()).
MFC after: 1 week
Not objected to by: scottl
2007-01-04 20:28:17 +00:00
Poul-Henning Kamp
c40da00ca3
Since DELAY() was moved, most <machine/clock.h> #includes have been
...
unnecessary.
2006-05-16 14:37:58 +00:00
Scott Long
648b922789
Remove some header polution.
2006-04-30 16:44:41 +00:00
Ruslan Ermilov
f4e9888107
Fix -Wundef.
2005-12-04 02:12:43 +00:00
Jens Schweikhardt
b49a9e5bab
Don't augment the DRIVER_VERSION "v1.12" with __DATE__ and __TIME__.
...
This is the only file of > 1700 files in a buildkernel here doing that.
It makes reproducible builds (same source => same binary) impossible.
Spotted by: devel/ccache
2005-11-13 10:13:31 +00:00
Scott Long
e1ab829ad2
Fix a typo that broke LINT.
2005-09-08 14:13:36 +00:00
Scott Long
d2bd3ab995
Import new version of the HPTMV driver from Highpoint. The major change
...
here is the support for amd64, as well as possible support for PAE. Many
thanks to Highpoint for continuing to support FreeBSD.
Obtained from: Steve Chang @ Highpoint
MFC After: 3 days.
2005-09-07 23:33:26 +00:00
Yoshihiro Takahashi
d4fcf3cba5
Remove bus_{mem,p}io.h and related code for a micro-optimization on i386
...
and amd64. The optimization is a trivial on recent machines.
Reviewed by: -arch (imp, marcel, dfr)
2005-05-29 04:42:30 +00:00
Sam Leffler
6e3a31bd67
check copyin return value (and while we're at it copyout too)
...
Noticed by: Coverity Prevent analysis tool
2005-03-31 05:15:27 +00:00
Sam Leffler
72bd2eaecb
plug resource leak
...
Noticed by: Coverity Prevent analysis tool
2005-03-29 01:46:25 +00:00
David Schultz
14f1a8cc08
Don't read past the end of pVDevice[]. (Previously, we would iterate
...
twice as many times as there were entries in the array.)
Spotted by: Ted Unangst using the Coverity Prevent static analysis tool
Reviewed by: scottl
2005-03-18 05:43:34 +00:00
David Schultz
844b51308e
Don't write past the end of the VendorId field (and into the ProductId
...
field).
Spotted by: Ted Unangst using the Coverity Prevent static analysis tool
Reviewed by: scottl
2005-03-18 05:43:31 +00:00
Scott Long
f7f3900b9f
Clean up the botching of the previous repo-copy. Reference the included
...
headers from the correct location.
Submitted by: Tai-hwa Liang
2005-03-02 15:13:37 +00:00
Scott Long
d38d9c9e5e
Move all of the hptmv files to /sys/dev/hptmv so that they won't be mistaken
...
for being on a CVS vendor branch. The files were moved via a repo-copy.
2005-03-02 05:14:28 +00:00
David E. O'Brien
bb4e63066a
Add FreeBSD ID.
2005-02-28 00:53:29 +00:00
Sam Leffler
c01f36ef0c
avoid sneaky double free
...
Noticed by: Coverity Prevent analysis tool
Reviewed by: scottl
2005-02-25 00:16:53 +00:00
Sam Leffler
183551b925
plug resource leak
...
Noticed by: Coverity Prevent analysis tool
Reviewed by: scottl
2005-02-24 02:24:24 +00:00
Warner Losh
098ca2bda9
Start each of the license/copyright comments with /*-, minor shuffle of lines
2005-01-06 01:43:34 +00:00
Nate Lawson
6e0e5d3623
Move launching the worker thread from a SYSINIT to the first device's
...
attach. This fixes the previous behavior where systems without hptmv
hardware always had a worker thread running.
2004-12-19 19:42:54 +00:00
Scott Long
7d9aed9c4c
Fix some warnings that only triggered in LINT.
2004-10-24 09:23:07 +00:00
Scott Long
f01be89133
Embed the correct name.
2004-10-24 08:48:32 +00:00
Scott Long
b953df2a33
Clean up some messy Makefile stuff so that this can be built into the
...
kernel.
2004-10-24 08:38:29 +00:00
Scott Long
1713e81b9c
Import the HighPoint RocketRAID 182x driver. Thanks to HighPoint for
...
providing the original driver, and thanks to IronSystems for providing
hardware for testing.
2004-10-24 05:37:23 +00:00