Thomas Hellstrom
b6b5df24b9
Try to make buffer object / fence object ioctl args 64-bit safe.
...
Introduce tile members for future tiled buffer support.
Allow user-space to explicitly define a fence-class.
Remove the implicit fence-class mechanism.
64-bit wide buffer object flag member.
2007-06-12 12:21:38 +02:00
Dave Airlie
b2a875ba89
ttm: complete drm buffer object ioctl split
...
retain the op operation for validate/fence operations
2007-05-08 18:25:15 +10:00
Dave Airlie
ae677472af
drm/ttm: remove old fence ioctl
2007-05-08 17:55:57 +10:00
Dave Airlie
25c51f539f
drm/ttm: ioctl cleanup for buffer object - user side only
...
This just cleans up the xf86drm.c to what I want and drm.h,
I need to fix up the kernel internals to suit these changes now.
I've moved to using struct instead of typedefs for the bo and it doesn't look
that bad so I'll do the same thing for mm and fence..
2007-05-08 17:53:58 +10:00
Dave Airlie
6a62941eca
drm/ttm: cleanup most of fence ioctl split out
2007-05-06 11:35:11 +10:00
Dave Airlie
ee8954cb53
drm/ttm: cleanup mm_ioctl ioctls to be separate ioctls.
...
This is the first bunch of ioctls
2007-05-06 11:17:30 +10:00
Dave Airlie
c9cd2c768b
drm: remove unused define DRM_HAS_TTM
2007-05-06 10:50:10 +10:00
Dave Airlie
6e860d08d0
drm: add new drm_wait_on function to replace macro
2007-04-28 15:07:43 +10:00
Dave Airlie
e9b3acd257
remove register usage
2007-04-28 15:07:43 +10:00
Dave Airlie
9f9c19065c
remove DRM_GETSAREA and replace with drm_getsarea function
2007-04-28 15:07:43 +10:00
George Sapountzis
3a2c9f4621
linux: minor indent.
2007-04-26 14:16:28 +03:00
Dave Airlie
afc029e935
whitespace cleanup
2007-04-26 16:25:43 +10:00
Dave Airlie
e5c1f1caa2
remove some whitespace violation
2007-04-26 16:22:28 +10:00
Dave Airlie
4b72759b30
drm: nopfn warning on 64-bit
2007-04-26 16:22:11 +10:00
Jesse Barnes
71d44cda52
drm/ttm: allow drm_buffer_object_create to be used in-kernel
2007-04-26 16:09:24 +10:00
Jesse Barnes
3c384a9ad5
Add new buffer object type for kernel allocations that don't initially have a user mapping.
...
(cherry picked from commit 2e21779992
)
2007-04-26 16:04:09 +10:00
Kristian Høgsberg
af3ffcd822
Initialize rwlock using rwlock_init to appease lockdep validator.
2007-04-20 18:06:31 -04:00
Thomas Hellstrom
a8a8108e45
Avoid a fence timeout problem when a signal is pending.
2007-04-20 15:57:41 +02:00
Thomas Hellstrom
1ce9c09231
Fix via compile error
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(Reported by Benno Schulenberg.)
2007-04-20 15:49:31 +02:00
Thomas Hellstrom
2df2c70e20
Simplify the ttm backend interface and the agp ttm backend.
2007-04-18 16:33:28 +02:00
Thomas Hellstrom
5a96d59ce9
Don't always free up memory space when we unpin buffers.
2007-04-17 14:15:37 +02:00
Thomas Hellstrom
5432cc4abf
Fix buffer object reference problems.
...
(Reported by Dave Airlie).
2007-04-17 10:53:19 +02:00
Thomas Hellstrom
e91ceff6c9
Add a code comment.
2007-04-17 08:46:45 +02:00
Thomas Hellstrom
e6e4946c82
Require the hardware lock for buffer creation
...
(since that implies a validate).
Fix drm_bo_wait_unfenced error messages and codes.
Fix some return codes from libdrm.
2007-04-16 16:23:05 +02:00
Dave Airlie
a70f8e0ab2
radeon: add support for reverse engineered xpress200m
...
The IGPGART setup code was traced using mmio-trace on fglrx by myself
and Phillip Ezolt <phillipezolt@gmail.com> on dri-devel.
This code doesn't let the 3D driver work properly as the card has no
vertex shader support.
Thanks to Matthew Garrett + Ubuntu for providing me some hardware to do this
work on.
2007-04-09 21:52:59 +10:00
Dave Airlie
b25558bb73
fixup install target, not sure what I was smokin...
2007-04-07 07:21:05 +10:00
Dave Airlie
9c79371659
add an install target to the drm modules makefile
2007-04-05 11:18:00 +10:00
Thomas Hellstrom
c496827921
Fix user object reference when caller is not object creator.
...
(Reported by Dave Airlie).
2007-04-03 10:54:23 +02:00
Thomas Hellstrom
38d18acb8f
Add a fence flush event to each fence-signaled check when lazy-waiting
...
to make sure we don't lose any sequence numbers if, for some reason,
they don't generate an IRQ.
2007-04-03 10:29:15 +02:00
Thomas Hellstrom
7743af9449
Evicted no-move buffers can get lost if they end up in another
...
memory type than local.
2007-04-03 10:29:14 +02:00
Thomas Hellstrom
d85e243259
Fix an oops when trying to clean a not yet initialized memory type.
2007-04-03 10:29:14 +02:00
Thomas Hellstrom
72d457fc19
Make sure CMA (Can't map aperture) pages are mapped uncached.
...
(Should really make this write-combined using PATs, at some point).
2007-04-03 10:29:14 +02:00
Dave Airlie
3f70518f0b
drm/bo: avoid oops if the memory manager for this type isn't initialised
2007-03-29 09:25:04 +10:00
Dave Airlie
81b811da37
drm/i915: set the bo up at firstopen time not after DMA init
...
This is required to use TTM to allocate the ring buffer.
2007-03-27 18:01:31 +10:00
Dave Airlie
72a1190f6d
drm/ttm: make sure dev_mapping is set-up for the first opener of the drm
...
This was causing an oops in my miniglx code to try and use a TTM-only setup.
2007-03-27 17:59:30 +10:00
Ben Skeggs
674cefd4fe
nouveau: move card initialisation into the drm
...
The PGRAPH init for the various cards will need cleaning up at some point,
a lot of the values written there are per-context state left over from the
all the hardcoding done in the ddx.
It's possible some cards get broken by this commit, let me know.
Tested on: NV5, NV18, NV28, NV35, NV40, NV4E
2007-03-26 20:59:37 +10:00
Dave Airlie
5ad43f4675
vm: cleanup drm_vm.c along lines of cleanups queued for kernel
2007-03-24 17:58:27 +11:00
Dave Airlie
8d918b0b63
cleanup more whitespace from ttm merge
2007-03-23 14:56:39 +11:00
Dave Airlie
39795501a8
drm: remove second spinlock init for tasklet lock
2007-03-23 14:56:28 +11:00
Dave Airlie
209870a882
rename badly named define
2007-03-20 10:13:58 +11:00
Alan Hourihane
ef71b6230b
remove i830 reference
2007-03-19 11:46:35 +00:00
Alan Hourihane
cbe31d0dc7
Remove old i830 kernel driver.
2007-03-19 11:46:35 +00:00
Dave Airlie
1e77e52755
more return values fixup
2007-03-19 09:20:04 +11:00
Dave Airlie
46fac17082
fixup return values in drm ioctl
2007-03-19 09:12:08 +11:00
Dave Airlie
c991f8e049
cleanup ioctl expansion code
2007-03-19 08:46:39 +11:00
Dave Airlie
a2e3bae8e2
oops missing else
2007-03-19 08:46:25 +11:00
Dave Airlie
bbb6fc9307
make drm fops const from kernel
2007-03-19 08:36:01 +11:00
Dave Airlie
483f6a113d
use ARRAY_SIZE
2007-03-19 08:32:25 +11:00
Dave Airlie
2d7ecb8422
more tab/space conversion
2007-03-19 08:29:07 +11:00
Dave Airlie
2463b03cb4
whitespace cleanup pending a kernel merge
2007-03-19 08:23:43 +11:00