Thomas Hellstrom
53aee3122a
I915 accelerated blit copy functional.
...
Fixed - to System memory copies are implemented by
flipping in a cache-coherent TTM,
blitting to it, and then flipping it out.
2007-02-09 16:36:53 +01:00
Thomas Hellstrom
a467d24829
Fix buggy aligned allocations.
2006-12-21 10:43:46 +01:00
Thomas Hellstrom
9acd4a13f2
Remove the stupid root_node field from the core memory manager.
2006-12-20 19:33:50 +01:00
Thomas Hellstrom
38ed67196f
Remove the memory caches for fence objects and memory manager nodes,
...
since the support for memory caches has gone from 2.6.20.
2006-12-15 12:37:24 +01:00
Thomas Hellstrom
f6d5fecdd2
Last minute changes to support multi-page size buffer offset alignments.
...
This will come in very handy for tiled buffers on intel hardware.
Also add some padding to interface structures to allow future binary backwards
compatible changes.
2006-10-27 11:28:37 +02:00
Thomas Hellstrom
e09544a2d3
New mm function names. Update header.
2006-10-26 21:20:34 +02:00
Thomas Hellstrom
47dbfc4e4a
Add improved alignment functionality to the core memory manager.
...
This makes an allocated block actually align itself and returns any
wasted space to the manager.
Also add some functions to grow and shrink the managed area.
This will be used in the future to manage the buffer object swap cache.
2006-10-26 21:17:43 +02:00
Thomas Hellstrom
89b9441798
Lindent.
2006-10-17 19:57:06 +02:00
Thomas Hellstrom
d515936ea7
Add memory usage accounting to avoid DOS problems.
2006-10-17 19:40:57 +02:00
Thomas Hellstrom
db5c671e86
Remove the memory manager parameter from the put_block function, as this
...
makes the client code a lot cleaner. Prepare buffer manager for lock and
unlock calls.
2006-10-17 11:28:48 +02:00
Thomas Hellstrom
a6b8e3eaf4
Make memory caches global so that they can be used with
...
multiple heads.
2006-09-04 16:57:20 +02:00
Thomas Hellstrom
11f51a9a87
Bugfixes,
...
Memory allocation optimizations.
Buffer manager takedown.
2006-09-01 15:41:55 +02:00
Dave Airlie
0d60cd0036
remove all TRUE instances as well
2006-08-14 11:52:34 +10:00
Dave Airlie
18a48a9267
remove all TRUE/FALSE no need for this in the drm, use 0 or 1
2006-08-14 11:49:52 +10:00
Dave Airlie
4b3ea90bc4
drm: remove extra whitespace from drm_mm.c
2006-08-07 21:00:13 +10:00
Thomas Hellstrom
6bacb180ce
Merge in the drm-sman-branch
2006-06-06 14:19:00 +00:00
