a1d9e5abaf
Refine the locking of the DRM. Most significant is covering the driver
...
ioctls with dev_lock, which is a major step toward being able to remove
Giant. Covers some new pieces (dev->unique*) in the core, and avoids
one call down into system internals with the drm lock held, which is
usually bad (FreeBSD LOR #23 , #27 ).
2004-11-07 04:11:15 +00:00
fa3fdbd99c
Now that the memory debug code is gone, and all 3 BSDs have M_ZERO, stop
...
using drm_alloc/drm_free in the core and instead use plain malloc/free.
2004-11-07 00:25:49 +00:00
c9202c8965
Commit WIP of BSD conversion to core model. Compiles for r128, radeon, but
...
doesn't run yet. Moves the ioctl definitions for these two drivers back
to the shared code -- they aren't OS-specific.
2004-11-06 01:41:47 +00:00
ad78a613a4
- Remove $FreeBSD$ tags as they weren't too useful and merges are now being
...
done through perforce.
- Add copyright headers to drm_os_*bsd.h, still need to research the other
copyright-less files better.
2003-08-19 00:41:00 +00:00
0bd0dd2300
Merge back from FreeBSD-current, adding FreeBSD ID tags to aid future
...
merging. Also includes an update to radeon PCI IDs.
2003-03-11 20:51:28 +00:00
cfa778af9c
Merge from bsd-4-0-0-branch.
2003-02-21 23:23:09 +00:00
74ef13fd00
merged bsd-3-0-0-branch
2002-07-05 08:31:11 +00:00
46cacdca85
first pass at merging mesa 4.0 kernel drivers into new bsd-3-0-0 branch.
2002-03-06 19:30:45 +00:00
16bd14926e
Initial revision
2002-01-27 18:23:04 +00:00
Eric Anholt
Alan Hourihane
David Dawes