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329 commits

Author SHA1 Message Date
Michel Dänzer
9810ec2737 Add support for tracking drawable information to core 
Actually make the existing ioctls for adding and removing drawables do
something useful, and add another ioctl for the X server to update drawable
information. The only kind of drawable information tracked so far is cliprects.
(cherry picked from 29598e5253 commit)
 2006-09-29 12:55:08 +02:00
Michel Dänzer
a7b8c8d523 Add support for interrupt triggered driver callback with lock held to DRM core. 
(cherry picked from d817cc1f30 commit)
 2006-09-29 12:55:08 +02:00
Michel Dänzer
2735f9e290 Add support for secondary vertical blank interrupt to DRM core. 
(cherry picked from ab351505f3 commit)
 2006-09-29 12:55:08 +02:00
Thomas Hellstrom
3802f9adbf Fix buffer manager takedown error. 
Prepare for the possibility to evict all buffers from vram / agp.
This will be used by the X server when, for example, switching vts.
 2006-09-29 11:15:59 +02:00
Michel Dänzer
98a8950458 Hook up DRM_IOCTL_UPDATE_DRAW ioctl. 2006-09-28 15:41:35 +02:00
Michel Dänzer
29598e5253 Add support for tracking drawable information to core 
Actually make the existing ioctls for adding and removing drawables do
something useful, and add another ioctl for the X server to update drawable
information. The only kind of drawable information tracked so far is cliprects.
 2006-09-28 15:41:35 +02:00
Michel Dänzer
d817cc1f30 Add support for interrupt triggered driver callback with lock held to DRM core. 2006-09-28 15:41:35 +02:00
Michel Dänzer
ab351505f3 Add support for secondary vertical blank interrupt to DRM core. 2006-09-28 15:41:35 +02:00
Thomas Hellstrom
711f077b74 Allow for a driver to overload the ttm backend object methods. 2006-09-26 14:36:53 +02:00
Thomas Hellstrom
273eb7833d Add /proc filesystem buffer / fence object accounting. 
Check for NULL pointer in the i915 flush handler.
Remove i915_sync_flush declaration.
 2006-09-25 11:51:08 +02:00
Felix Kuhling
62f6ea2256 bug 5942: add stubs for drm_mtrr_add/del for non-MTRR configured linux 2006-09-22 03:46:54 +10:00
Thomas Hellstrom
fa511a3ff5 Allow for 64-bit map handles of ttms and buffer objects. 2006-09-20 16:31:15 +02:00
Dave Airlie
ef98a8e20d drm: put domain number back to 0, domain support is seriously fubar.. 2006-09-18 21:23:34 +10:00
Thomas Hellstrom
f613022cee Allow a "native type" to be associated with a fence sequence. 
In the intel case, we can associate a flush with a sequence.
 2006-09-15 16:47:09 +02:00
Thomas Hellstrom
49fbeb339c Some bugfixes. 
Change the fence object interface somewhat to allow some more flexibility.
Make list IOCTLS really restartable.
Try to avoid busy-waits in the kernel using immediate return to user-space with an -EAGAIN.
 2006-09-15 11:18:35 +02:00
Thomas Hellstrom
191e284709 More bugfixes. 
Disable the i915 IRQ turnoff for now since it seems to be causing problems.
 2006-09-12 12:01:00 +02:00
Thomas Hellstrom
99acb79366 Various bugfixes. 2006-09-08 17:24:38 +02:00
Eric Anholt
55057660f0 Put the PCI device/vendor id in the drm_device_t. 
This helps us unbreak FreeBSD DRM from the 965 changes.
 2006-09-06 23:25:14 -07:00
Thomas Hellstrom
6042153968 Fence all unfenced buffers function. 2006-09-05 18:00:25 +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
Thomas Hellstrom
44f6d08988 Validation and fencing. 2006-08-31 21:42:29 +02:00
Thomas Hellstrom
03c137c5f8 Remove the buffer manager mutex. Use dev->struct_mutex instead. 
Add a function to free buffers on hold for destruction if their
  fence object has expired.
Add a timer to periodically call that function when there are
  buffers pending deletion.
 2006-08-31 15:36:40 +02:00
Thomas Hellstrom
ec8c79b79d More mapping synchronization. 
libdrm validate and fencing functions.
 2006-08-31 14:10:13 +02:00
Thomas Hellstrom
914a77a15a Buffer object binding. 
Some code reordering.
 2006-08-30 21:30:47 +02:00
Thomas Hellstrom
d39055174b Remove the buffer object hint field and use it only 
as an argument.
Validate stub.
 2006-08-30 17:40:07 +02:00
Thomas Hellstrom
e47a4fda2e Memory manager init and takedown. 2006-08-30 13:04:08 +02:00
Thomas Hellstrom
033bda07e9 Buffer object reply fill in. 
Lindent of drm_bo.c drm_ttm.c
 2006-08-30 09:57:35 +02:00
Thomas Hellstrom
23f01c9fe8 Checkpoint commit. Buffer object flags and IOCTL argument list. 2006-08-29 18:40:08 +02:00
Thomas Hellstrom
0dedfc2cd0 Checkpoint ttm addition to buffer objects. 2006-08-29 14:52:02 +02:00
Thomas Hellstrom
279e8d26c6 64-bit IOCTL integer (Michel Dnzer & Brian Paul) 2006-08-29 10:45:34 +02:00
Thomas Hellstrom
0d67356de4 Proper TTM dereferencing 
Initial buffer object creation.
 2006-08-28 16:36:37 +02:00
Thomas Hellstrom
05536a6478 Buffer object idle and mapping synchronization. 2006-08-28 13:51:39 +02:00
Thomas Hellstrom
e181f594a4 Add a 64-bit drm unsigned type for 64-bit clean IOCTLS. 
Conversion functions in drmP.h and xf86drm.c.
 2006-08-28 09:49:09 +02:00
Thomas Hellstrom
4ddabd1562 Merge branch 'master' of git+ssh://git.freedesktop.org/git/mesa/drm into drm-ttm-0-2-branch 
Conflicts:

	linux-core/drmP.h
 2006-08-28 09:28:10 +02:00
Dave Airlie
9b984b34e9 drm: lots of small cleanups and whitespace issues fixed up 
remove a mach64 warning, align a lot of things from linux kernel
 2006-08-28 11:31:43 +10:00
Dave Airlie
205c573e44 remove local copies of pci domain/bus/slot/num 2006-08-28 11:27:09 +10:00
Thomas Hellstrom
ac26b51503 Have TTM create and reference ioctl call return the actual TTM size. 2006-08-27 19:45:38 +02:00
Thomas Hellstrom
65e7274008 ttm create / destroy / ref / unref ioctl. 2006-08-27 19:03:20 +02:00
Thomas Hellstrom
35c8ce6c29 ttm and buffer objects ioctl stubs. 2006-08-25 19:03:42 +02:00
Thomas Hellstrom
4c03030b12 Checkpoint commit 
Buffer object code.
 2006-08-25 18:05:35 +02:00
Thomas Hellstrom
ca4e34e532 ttm code cleanup. 
Fix the sleep-in-page-table-spinlock bug discovered by Dave Airlie
 2006-08-22 11:19:53 +02:00
Thomas Hellstrom
a6535c8db4 Add a fence object class field for future use (For example VSYNC fence objects) 2006-08-22 10:44:09 +02:00
Thomas Hellstrom
b81ca5e031 AGP backends for TTM. 2006-08-22 10:09:57 +02:00
Thomas Hellstrom
700bf80ca9 Bring in stripped TTM functionality. 2006-08-22 09:47:33 +02:00
Thomas Hellstrom
6571f74a49 Remove some accidently included TTM code. 2006-08-21 21:12:29 +02:00
Thomas Hellstrom
657bacc395 Add missing fence type define. 
Add drm_fence.o to Makefile
 2006-08-21 21:04:36 +02:00
Thomas Hellstrom
166da9355d User / Kernel space fence objects (device-independent part). 2006-08-21 21:02:08 +02:00
Thomas Hellstrom
42c2cfcf7d Generic DRM support base-class support for user-space objects, like 
fence objects and buffer objects:
Refcounting,
Inter-process sharing,
Synchronization
Destruction.
 2006-08-21 20:30:19 +02:00
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