Dave Airlie
3a71e87742
drm: idr stuff is upstream for 2.6.23
2007-07-18 09:46:16 +10:00
Dave Airlie
280083d4a2
use krh's idr mods to remove lists from idr code
2007-06-10 15:40:21 +10:00
Maarten Maathuis
6a60b47d12
replace instance of SA_SHIRQ with IRQF_SHARED
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backwards compat added by airlied
2007-03-11 12:13:58 +11:00
Thomas Hellstrom
80468e7532
Fix build for 2.6.21-rc1.
...
The vm subsystem of 2.6.21 is fully compatible with the buffer object
vm code.
2007-02-26 18:17:54 +01:00
Thomas Hellstrom
2b7a9afa09
Some fencing cleanup.
2007-02-22 17:04:20 +01:00
Dave Airlie
a253de2fcf
drm: remove last usage of VM_OFFSET
2007-02-18 17:59:40 +11:00
Thomas Hellstrom
7bcb62b45d
Rework buffer object vm code to use nopfn() for kernels >= 2.6.19.
2007-02-14 10:49:37 +01:00
Thomas Hellstrom
63f2abd721
Make also later kernels work with buffer object vm
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and clean up some function names.
2007-02-02 19:49:11 +01:00
Thomas Hellstrom
c269d560e4
Make vm handle buffer objects instead of ttm objects.
...
Remove ttm objects.
Make vm aware of PCI memory type buffer objects.
(Only works for pre 2.6.16 kernels for now).
2007-02-02 14:47:44 +01:00
Dave Airlie
2dcbf6a599
make build against 2.6.20 hopefully
2007-01-01 11:30:38 +11:00
Thomas Hellstrom
975136d6e5
Proper allocation of AGP pages for ttms.
2006-12-27 15:32:09 +01:00
Thomas Hellstrom
672593f611
Replace vmalloc_32.
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The vmalloc_32 function together with the memset to clear
the new pages are replaced with a vmalloc_user.
A pre-2.6.18 compat vmalloc_user is added.
Please replace any breakage on machines with > 1GB of memory.
2006-12-20 14:40:36 +01:00
Dave Airlie
737c73d1a0
add kcalloc compat for before 2.6.10
2006-12-19 22:10:34 +11:00
Dave Airlie
6333bfdb58
fixup inclusion of agp.h
2006-12-19 21:37:50 +11:00
Dave Airlie
aa07b2ab0e
remove drm pci from 2.5 days
2006-12-19 21:33:47 +11:00
Dave Airlie
86ff2aeb9b
drm: remove all 2.4 support for drm development tree.
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Bye bye 2.4 you served us well..
2006-12-19 20:29:03 +11:00
Dave Airlie
303307d254
fix irq args compatiblity with pre 2.6.19
2006-12-19 18:03:20 +11:00
Thomas Hellstrom
3624e43282
Bug #8707 , 2.6.19-rc compatibility for memory manager code.
2006-10-20 15:06:31 +02:00
Thomas Hellstrom
3070389367
Compatibility code for 2.6.15-2.6.18. It is ugly but a little comfort is that
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it will go away in the mainstream kernel.
Some bugfixes, mainly in error paths.
2006-10-11 22:21:01 +02:00
Thomas Hellstrom
f2db76e2f2
Big update:
...
Adapt for new functions in the 2.6.19 kernel.
Remove the ability to have multiple regions in one TTM.
This simplifies a lot of code.
Remove the ability to access TTMs from user space.
We don't need it anymore without ttm regions.
Don't change caching policy for evicted buffers. Instead change it only
when the buffer is accessed by the CPU (on the first page fault).
This tremendously speeds up eviction rates.
Current code is safe for kernels <= 2.6.14.
Should also be OK with 2.6.19 and above.
2006-10-11 13:40:35 +02:00
Thomas Hellstrom
c58574c605
Use a nopage-based approach to fault in pfns.
2006-10-10 10:37:26 +02:00
Thomas Hellstrom
235f6fc650
Adapt to architecture-specific hooks for gatt pages.
2006-09-27 09:27:31 +02:00
Thomas Hellstrom
1d3cf107d2
Module protection map access is moving into mainline kernels.
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Update drm_compat accordingly.
(Reported by Dave Airlie)
2006-08-25 18:14:22 +02:00
Thomas Hellstrom
1c787f0d39
Backwards compatibility code for ttms.
2006-08-21 20:38:57 +02:00
Dave Airlie
5340a70227
cleanup some whitespace issue and move compat code to compat header
2006-08-10 14:32:18 +10:00
Dave Airlie
5cfbd5dbab
switch drm to use Linux mutexes instead of semaphore.
...
I hope the fallback compat code works if not shout at me.
2006-07-24 10:51:27 +10:00
Dave Airlie
d365f03129
fixup GFP_COMP for older kernels and get_page/put_page for newer
2006-04-23 09:05:05 +00:00
Dave Airlie
c1b7df95be
add __ATTR
2005-09-25 05:19:06 +00:00
Dave Airlie
f5c81b2620
compat for pci_pretty_name
2005-09-17 04:16:51 +00:00
Jon Smirl
b37efdadca
Round 2 of getting rid of inter_module_get()
2004-10-23 18:12:34 +00:00
Dave Airlie
1473556e06
actually 2.6.10 introduced pfn range so it should work now..
2004-10-23 07:02:29 +00:00
Dave Airlie
182a0e5dac
fix pfn vs page for older kernels (2.6.9-rc kernels many not work..)
2004-10-23 06:59:15 +00:00
Jon Smirl
9f9a8f1382
Lindent of core build. Drivers checked for no binary diffs. A few files
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weren't Lindent's because their comments didn't convert very well. A
bunch of other minor clean up with no code implact included.
2004-09-30 21:12:10 +00:00
Jon Smirl
36a257cfe9
Remove 2.6 code that allow DRM major device number to be shared. We can add
...
it back later if needed. Checked DRM on both 2.4 and
2.6 to ensure that it builds and runs.
2004-09-23 17:22:27 +00:00
Jon Smirl
c158a36c4c
1) switches from class_sysfs to drm sysfs implementation to allow
...
customization
2) compiles again on 2.4, but doesn't work
2004-09-23 05:39:15 +00:00
Jon Smirl
27fc998f7d
Remove hotplug reset support from DRM driver. This will be handled by the
...
VGA driver when it gets written.
2004-09-22 19:13:02 +00:00
Jose Fonseca
1fb27632c3
Update doxygen configuration file. Minor documentation updates/fixes.
2004-09-08 20:57:39 +00:00
Dave Airlie
3dcbc1f4a1
make the AMD64 check a compat thing
2004-09-05 02:36:48 +00:00
Dave Airlie
42e9187460
2.4 compat
2004-08-04 10:56:48 +00:00
Dave Airlie
be3e54bc15
2.4 hotplug compat
2004-08-04 10:53:21 +00:00
Dave Airlie
6c16cbd404
split out backwards compat into a separate file makes it easier for merging
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to 2.6
2004-07-11 10:17:34 +00:00
