58b2ed7832
Revert "drm/ttm: cleanup mm_ioctl ioctls to be separate ioctls."
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This reverts commit 3fdef0dc20
2007-05-26 03:48:08 +10:00
375f3f2884
Revert "drm/ttm: cleanup most of fence ioctl split out"
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This reverts commit 3dfc1400e9
2007-05-26 03:47:48 +10:00
3dfc1400e9
drm/ttm: cleanup most of fence ioctl split out
2007-05-26 03:32:34 +10:00
3fdef0dc20
drm/ttm: cleanup mm_ioctl ioctls to be separate ioctls.
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This is the first bunch of ioctls
2007-05-26 03:32:34 +10:00
f06ad82ecd
Fix userspace ABI breakage from 3c384a9ad5.
2007-05-01 17:03:55 +02:00
942d9be296
freebsd: remove stray apperance of IN_MODULE.
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The xserver no longer uses the libc-wrapper.
2007-04-26 14:16:13 +03:00
3c384a9ad5
Add new buffer object type for kernel allocations that don't initially have a user mapping.
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(cherry picked from commit 2e21779992
2007-04-26 16:04:09 +10:00
2463b03cb4
whitespace cleanup pending a kernel merge
2007-03-19 08:23:43 +11:00
4f795a05f1
Merge branch 'i915-pageflip'
2007-03-10 00:11:10 +01:00
9d8ba2d0d4
drm: remove unnecessary NULL checks, and fix some indents..
2007-02-25 10:48:26 +11:00
5a40c043cc
Add DRM_VBLANK_FLIP.
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Used to request that a scheduled buffer swap be done as a flip instead of a
blit.
2007-02-22 17:19:30 +01:00
a78f70faad
Merge branch 'ttm-vram-0-1-branch'
2007-02-14 15:33:40 +01:00
abc14ddfb5
Update flags and comments.
2007-02-12 21:40:42 +01:00
ef9a9d3cd1
Define __iomem for systems without it.
2007-02-07 21:26:01 -08:00
c1fbd8a566
Checkpoint commit.
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Flag handling and memory type selection cleanup.
glxgears won't start.
2007-02-07 17:25:13 +01:00
3024f23c65
memory manager: Make device driver aware of different memory types.
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Memory types are either fixed (on-card or pre-bound AGP) or not fixed
(dynamically bound) to an aperture. They also carry information about:
1) Whether they can be mapped cached.
2) Whether they are at all mappable.
3) Whether they need an ioremap to be accessible from kernel space.
In this way VRAM memory and, for example, pre-bound AGP appear
identical to the memory manager.
This also makes support for unmappable VRAM simple to implement.
2007-01-31 14:50:57 +01:00
584acab6d6
Add drm_u64_t typedef on non-linux to fix libdrm build.
2006-11-07 09:36:40 -08:00
decacb2e64
Reserve the new IOCTLs also for *bsd.
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Bump libdrm version number to 2.2.0
2006-10-27 13:08:31 +02:00
f6d5fecdd2
Last minute changes to support multi-page size buffer offset alignments.
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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
d70347bfc0
Merge branch 'master' of git+ssh://git.freedesktop.org/git/mesa/drm
2006-10-19 17:07:26 +02:00
e22b04f807
Merging drm-ttm-0-2-branch
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Conflicts:
linux-core/drmP.h
linux-core/drm_drv.c
linux-core/drm_irq.c
linux-core/drm_stub.c
shared-core/drm.h
shared-core/i915_drv.h
shared-core/i915_irq.c
2006-10-18 17:33:19 +02:00
c34faf224b
Remove max number of locked pages check and call, since
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that is now handled by the memory accounting.
2006-10-17 20:03:26 +02:00
5881ce1b91
Extend generality for more memory types.
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Fix up init and destruction code.
2006-10-17 11:05:37 +02:00
1bab514c0a
remove config.h from build no longer exists kbuild does it
2006-10-14 23:38:20 +10:00
f2db76e2f2
Big update:
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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
f3deef730d
Bug 6242: [mach64] Use private DMA buffers, part #3 .
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Add DRM_PCI_BUFFER_RO flag for mapping PCI DMA buffer read-only. An additional
flag is needed, since PCI DMA buffers do not have an associated map.
2006-10-02 22:47:23 +03:00
ed82172378
Core vsync: Add flag DRM_VBLANK_NEXTONMISS.
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When this flag is set and the target sequence is missed, wait for the next
vertical blank instead of returning immediately.
(cherry picked from 89e323e490
2006-09-29 12:55:08 +02:00
9810ec2737
Add support for tracking drawable information to core
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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
2006-09-29 12:55:08 +02:00
2735f9e290
Add support for secondary vertical blank interrupt to DRM core.
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(cherry picked from ab351505f3
2006-09-29 12:55:08 +02:00
ae96e26419
Add a new buffer flag.
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Fix up some comments.
2006-09-29 11:46:45 +02:00
89e323e490
Core vsync: Add flag DRM_VBLANK_NEXTONMISS.
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When this flag is set and the target sequence is missed, wait for the next
vertical blank instead of returning immediately.
2006-09-28 15:41:36 +02:00
29598e5253
Add support for tracking drawable information to core
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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
ab351505f3
Add support for secondary vertical blank interrupt to DRM core.
2006-09-28 15:41:35 +02:00
fa511a3ff5
Allow for 64-bit map handles of ttms and buffer objects.
2006-09-20 16:31:15 +02:00
49fbeb339c
Some bugfixes.
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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
191e284709
More bugfixes.
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Disable the i915 IRQ turnoff for now since it seems to be causing problems.
2006-09-12 12:01:00 +02:00
99acb79366
Various bugfixes.
2006-09-08 17:24:38 +02:00
6042153968
Fence all unfenced buffers function.
2006-09-05 18:00:25 +02:00
550f51b4bf
Buffer object wait IOCTL operation.
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Remove option to wait for fence / buffers and block signals.
2006-09-04 21:50:12 +02:00
405b5d9ca8
Flag bit pattern bugfixes. Remove some error messages.
2006-09-01 18:11:05 +02:00
ef8e618cf3
Export buffer info on map and validate ioctls.
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Add an info ioctl operation.
2006-09-01 16:38:06 +02:00
44f6d08988
Validation and fencing.
2006-08-31 21:42:29 +02:00
ec8c79b79d
More mapping synchronization.
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libdrm validate and fencing functions.
2006-08-31 14:10:13 +02:00
d39055174b
Remove the buffer object hint field and use it only
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as an argument.
Validate stub.
2006-08-30 17:40:07 +02:00
e47a4fda2e
Memory manager init and takedown.
2006-08-30 13:04:08 +02:00
033bda07e9
Buffer object reply fill in.
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Lindent of drm_bo.c drm_ttm.c
2006-08-30 09:57:35 +02:00
de144ba23c
Part of buffer object libdrm interface.
2006-08-29 21:57:37 +02:00
23f01c9fe8
Checkpoint commit. Buffer object flags and IOCTL argument list.
2006-08-29 18:40:08 +02:00
0dedfc2cd0
Checkpoint ttm addition to buffer objects.
2006-08-29 14:52:02 +02:00
279e8d26c6
64-bit IOCTL integer (Michel Dnzer & Brian Paul)
2006-08-29 10:45:34 +02:00
Dave Airlie
Michel Dänzer
George Sapountzis
Jesse Barnes
Jakob Bornecrantz
Thomas Hellstrom
Eric Anholt