50dec29c80
drm/i915: add driver cache flush entry point
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Use clflush on Intel hardware to flush cached objects.
2007-10-30 17:52:13 +10:00
ff5889f831
Move struct drm_drawable_info out of public header file.
2007-10-29 19:32:46 -04:00
1e2a2babab
i915: suspend/resume support
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Add suspend/resume support to the i915 driver. Moves some of the
initialization into the driver load routine, and fixes up places where we
assumed no dev_private existed in some of the cleanup paths. This allows
us to suspend/resume properly even if X isn't running.
2007-10-26 16:10:02 -07:00
6707ab8626
update DRM sysfs support
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Make DRM devices use real Linux devices instead of class devices, which are
going away. While we're at it, clean up some of the interfaces to take
struct drm_device * or struct device * and use the global drm_class where
needed instead of passing it around.
2007-10-26 16:08:54 -07:00
1681189e11
Buffer flags and masks are 64-bit.
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don't mask off the high dword.
Signed-off-by: Thomas Hellstrom <thomas-at-tungstengraphics-dot-com>
2007-10-26 10:27:30 +02:00
b9d9c30474
Tighten permissions on some buffer manager ioctls.
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Set bo init minor to 0.
Add the version function to header.
2007-10-25 10:29:15 +02:00
11f3e5e53f
Buffer manager:
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Implement a version check IOCTL for drivers that don't use
drmMMInit from user-space.
Remove the minor check from the kernel code. That's really up
to the driver.
Bump major.
2007-10-25 10:12:21 +02:00
b5cad27e05
Fix buffer object flag / mask checking.
2007-10-25 09:49:33 +02:00
07706c9b79
Merge branch 'master' into drm-ttm-finalize
2007-10-25 09:24:45 +02:00
07abc3384e
missing mutex unlock bug
2007-10-25 16:50:23 +10:00
3d4b32e916
Remove duplicate file.
2007-10-22 19:16:39 +02:00
824330d0e6
Don't clobber the unfenced list with DONT_FENCE operations.
2007-10-22 19:09:36 +02:00
4ebe7471cb
Disable i915 accelerated blit copy moves for now until we can
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guarantee that it doesn't clash with the X server.
2007-10-21 12:31:00 +02:00
3b19b50cb5
Remove the need for the hardware lock in the buffer manager.
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Add interface entry cleaning a memory type without touching NO_EVICT buffers.
2007-10-21 12:20:56 +02:00
48b5eaf303
Simple replacement for hardware lock in some cases.
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Fix i915 since last commit.
2007-10-20 16:49:43 +02:00
c0e3537e77
Some comment updates pending removal of the init mutex.
2007-10-19 16:44:12 +02:00
733ff56834
No fence_class argument on drmBOSetStatus since it's not
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associated with a particular command submission.
2007-10-19 16:28:47 +02:00
cf2d1bba55
Remove the clean_unfenced function.
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Change the restriction that non-creators can't change the buffer flags to
non-creators can't change EVICT and NO_MOVE flags.
2007-10-19 16:24:36 +02:00
bb29ba7fa7
Only allow creator to change shared buffer mask.
2007-10-17 10:59:48 +02:00
086c058a41
Remove the op ioctl, and replace it with a setuser ioctl.
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Remove need for lock for now.
May create races when we clean memory areas or on takedown.
Needs to be fixed.
Really do a validate on buffer creation in order to avoid problems with
fixed memory buffers.
2007-10-17 10:59:48 +02:00
0d1926d36e
Revert "Replace NO_MOVE/NO_EVICT flags to buffer objects with an ioctl to set pinning."
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This reverts cf2d569dac
2007-10-17 10:59:48 +02:00
cd276d9cab
Revert "Copy the important parts of object_validate into object_create()."
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This reverts f9c27aa50b
2007-10-17 10:59:48 +02:00
12b989a710
Revert "Remove the pinned buffer from the LRU when pinning."
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This reverts 3a0bc518e3
2007-10-17 10:59:48 +02:00
db1709f2f3
Revert part of earlier commit that caused an unresolved symbol for i915.
2007-10-16 15:10:22 +02:00
a69c85fec8
Drop destroy ioctls for fences and buffer objects.
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We now always create a drm_ref_object for user objects and this is then the only
things that holds a reference to the user object. This way unreference on will
destroy the user object when the last drm_ref_object goes way.
2007-10-16 22:03:05 +11:00
dccefba71a
Take bo type argument out of the ioctl interface.
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The buffer object type is still tracked internally, but it is no longer
part of the user space visible ioctl interface. If the bo create ioctl
specifies a non-NULL buffer address we assume drm_bo_type_user,
otherwise drm_bo_type_dc. Kernel side allocations call
drm_buffer_object_create() directly and can still specify drm_bo_type_kernel.
Not 100% this makes sense either, but with this patch, the buffer type
is no longer exported and we can clean up the internals later on.
2007-10-16 22:03:05 +11:00
440fc5113e
Eliminate support for fake buffers.
2007-10-16 21:59:38 +11:00
9d779e2c88
nouveau: mandatory "oops I forgot half of the files" commit
2007-10-12 22:40:08 +02:00
604f02ff61
i915: check mask instead of flags for buffer fence types
2007-10-12 09:46:11 +10:00
fc7d4d19d3
Eliminate trailing whitespace from last commit.
2007-10-10 15:27:07 -07:00
83da774b19
Fix command list submission on big-endian.
2007-10-10 15:25:47 -07:00
d4680333dc
Only add native-type on EXE signals. Otherwise flush flags may
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get out of sync.
2007-10-10 09:31:51 +02:00
19b7cc3444
Merge branch 'pre-superioctl-branch'
2007-10-05 12:11:43 +10:00
b510517d59
nouveau: Switch over to using PMC_BOOT_0 for card detection.
2007-10-04 09:31:46 +02:00
5ca12104f8
linux-drm: Obey device class requirements when detecting devices.
2007-10-04 09:24:48 +02:00
495bbbaadc
drm: fix page count calculation
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Also no need to do pre-populate work on single page
2007-10-04 16:13:22 +10:00
0379919e99
Use 'ifdef __BIG_ENDIAN' instead of 'if __BIG_ENDIAN'
2007-10-03 14:12:16 -07:00
7f99fd5d7a
First round of byte-ordering fixes for PowerPC.
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This isn't 100% as command submission via PCI-e GART buffers doesn't work.
I've hacked around that for the time being. This is essentially the code
that was used at the POWER.org event to show Bimini.
2007-10-03 14:08:29 -07:00
b0473699ed
ttm: returning into dummy causes a buffer object leak
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as nobody ever derefs dummy, however not returning does the deref
correctly.
2007-10-02 15:48:28 +10:00
aa135ba8e8
nouveau: rename nv30_graph.c to nv20_graph.c
2007-09-30 22:16:01 +03:00
205403aea8
nouveau: nv30 graph function renames, removed nv20_graph.c
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All nv30 functions in nv30_graph.c that can be used on nv20 are renamed
as accordingly. nv20 specific parts from nv20_graph.c are moved into
nv30_graph.c.
2007-09-30 22:16:01 +03:00
215eab6ccf
Don't build without any optimization on Linux.
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Building without optimization causes the drm module not to link correctly on
ppc.
2007-09-29 18:07:55 +02:00
24cdd2f8c4
Allow parallel module compile
2007-09-26 14:25:13 -07:00
b44925b2a5
Add brackets
2007-09-26 16:18:19 +01:00
6671ad1917
don't copy back if an error was returned.
2007-09-26 15:38:54 +01:00
c4b3a0f602
Merge branch 'master' into pre-superioctl-branch
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Conflicts:
linux-core/drm_bo.c
linux-core/drm_fence.c
linux-core/drm_objects.h
shared-core/drm.h
2007-09-25 18:03:31 +02:00
bb5516f4f4
drm/ttm: fixup fence class naming and interfaces
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This is some code for nouveau that Ben Skeggs worked on, and also
fixes the naming (having class in a system header file == C++ keyword == bad plan)
2007-09-25 16:17:17 +10:00
54df1b9ff3
Fix pinned buffer fence class.
2007-09-22 14:30:55 +02:00
0774090d5b
Fix drm_bo.c compiling.
2007-09-22 13:59:56 +02:00
bea727b838
Make nouveau compile on older kernels.
2007-09-22 13:57:21 +02:00
Dave Airlie
Kristian Høgsberg
Jesse Barnes
Thomas Hellstrom
Roel Kluin
Michel Dänzer
Arthur Huillet
Dave Airlie
Ian Romanick
Maarten Maathuis
Pekka Paalanen
Keith Packard
Alan Hourihane