fdo-mirrors/mesa-drm
1
0
Fork 0
mirror of https://gitlab.freedesktop.org/mesa/drm.git synced 2025-12-21 00:30:12 +01:00
Code Issues Projects Releases Packages Wiki Activity Actions
2695 commits 99 branches 412 tags 16 MiB
Commit graph

57 commits

Author SHA1 Message Date
Dave Airlie
82ffcbbd62 drm: more kernel coding style cleanups 2007-11-05 19:14:23 +10:00
Dave Airlie
7f6bf84c23 drm: remove lots of spurious whitespace. 
Kernel "cleanfile" script run.
 2007-11-05 12:42:22 +10:00
Michel Dänzer
db1709f2f3 Revert part of earlier commit that caused an unresolved symbol for i915. 2007-10-16 15:10:22 +02:00
Kristian Høgsberg
a69c85fec8 Drop destroy ioctls for fences and buffer objects. 
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
Thomas Hellstrom
d4680333dc Only add native-type on EXE signals. Otherwise flush flags may 
get out of sync.
 2007-10-10 09:31:51 +02:00
Thomas Hellstrom
c4b3a0f602 Merge branch 'master' into pre-superioctl-branch 
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
Dave Airlie
bb5516f4f4 drm/ttm: fixup fence class naming and interfaces 
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
Thomas Hellstrom
da63f4ba0f Add fence error member. 
Modify the TTM backend bind arguments.
Export a number of functions needed for driver-specific super-ioctls.
Add a function to map buffer objects from the kernel, regardless of where they're
currently placed.
A number of error fixes.
 2007-09-22 13:57:13 +02:00
Dave Airlie
c395d27a72 drm/fence: shut up lockdep 2007-08-01 10:12:36 +10:00
Dave Airlie
283eaa2559 drm: fix fencing refcount error 
This extra increase was causing fence leaks on my system, due to create/user add already increasing it twice no need for a 3rd go.
 2007-07-31 09:25:51 +10:00
Eric Anholt
5b38e13416 Replace DRM_IOCTL_ARGS with (dev, data, file_priv) and remove DRM_DEVICE. 
The data is now in kernel space, copied in/out as appropriate according to the
This results in DRM_COPY_{TO,FROM}_USER going away, and error paths to deal
with those failures.  This also means that XFree86 4.2.0 support for i810 DRM
is lost.
 2007-07-20 18:16:42 -07:00
Eric Anholt
c1119b1b09 Replace filp in ioctl arguments with drm_file *file_priv. 
As a fallout, replace filp storage with file_priv storage for "unique
identifier of a client" all over the DRM.  There is a 1:1 mapping, so this
should be a noop.  This could be a minor performance improvement, as everything
on Linux dereferenced filp to get file_priv anyway, while only the mmap ioctls
went the other direction.
 2007-07-20 13:39:45 -07:00
Dave Airlie
be85ad0333 drm: detypedef ttm/bo/fence code 2007-07-16 13:37:02 +10:00
Dave Airlie
6dce9e0735 drm: remove hashtab/sman and object typedefs 2007-07-16 12:48:44 +10:00
Dave Airlie
21ee6fbfb8 drm: remove drmP.h internal typedefs 2007-07-16 12:32:51 +10:00
Dave Airlie
1a07256d60 drm: remove ttm userspace typedefs 2007-07-16 11:30:53 +10:00
Dave Airlie
2c9e05cf4c Merge branch 'master' into cleanup 
Conflicts:

	libdrm/xf86drm.c
	linux-core/drm_bo.c
	linux-core/drm_fence.c
 2007-07-11 11:23:41 +10:00
Thomas Hellstrom
a27af4c4a6 Avoid hitting BUG() for kernel-only fence objects. 2007-06-29 15:22:28 +02:00
Thomas Hellstrom
00f1a66f22 Fence object reference / dereference cleanup. 
Buffer object dereference cleanup.
Add a struct drm_device member to fence objects:
This can simplify code, particularly in drivers.
 2007-06-29 12:58:45 +02:00
Thomas Hellstrom
e1b8eabeee Locking fixes and instrumentation. 2007-06-15 10:26:51 +02:00
Thomas Hellstrom
62082ab3e6 Make sure we read fence->signaled while spinlocked. 2007-06-13 15:38:59 +02:00
Dave Airlie
375f3f2884 Revert "drm/ttm: cleanup most of fence ioctl split out" 
This reverts commit 3dfc1400e9.

this shouldn't have gone on master yet
 2007-05-26 03:47:48 +10:00
Dave Airlie
3dfc1400e9 drm/ttm: cleanup most of fence ioctl split out 2007-05-26 03:32:34 +10:00
Dave Airlie
ae677472af drm/ttm: remove old fence ioctl 2007-05-08 17:55:57 +10:00
Dave Airlie
6a62941eca drm/ttm: cleanup most of fence ioctl split out 2007-05-06 11:35:11 +10:00
Dave Airlie
afc029e935 whitespace cleanup 2007-04-26 16:25:43 +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
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
2b7a9afa09 Some fencing cleanup. 2007-02-22 17:04:20 +01:00
Thomas Hellstrom
e0f53e59be Simple fence object sample driver for via, based on idling the GPU. 
Buffer object driver for via.
Some changes to buffer object driver callbacks.
Improve fence flushing.
 2007-02-16 20:22:24 +01:00
Thomas Hellstrom
7766378d97 Initial support for fence object classes. 
(Fence objects belonging to different command submission mechanisms).
 2007-02-15 12:11:38 +01:00
Thomas Hellstrom
1345076c8f Rename drm_ttm.h to drm_objects.h 
Fix up some header incompatibilities in drm_fence.c caused by the previous
commit.
 2007-02-14 14:10:10 +01:00
Thomas Hellstrom
5c9a7b0f94 Remove an intel-specific hack and replace it with a fence driver callback. 2007-02-14 13:31:35 +01:00
Thomas Hellstrom
99acdaee48 Fix copyright statements. 2007-02-09 00:07:29 +01:00
Thomas Hellstrom
38ed67196f Remove the memory caches for fence objects and memory manager nodes, 
since the support for memory caches has gone from 2.6.20.
 2006-12-15 12:37:24 +01:00
Thomas Hellstrom
e8ba62db72 Make sure delayed delete list is empty on lastclose. 
Fix some refcounting errors.
Fix some error messages.
 2006-10-19 16:58:00 +02:00
Thomas Hellstrom
89b9441798 Lindent. 2006-10-17 19:57:06 +02:00
Thomas Hellstrom
d515936ea7 Add memory usage accounting to avoid DOS problems. 2006-10-17 19:40:57 +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
Thomas Hellstrom
a02155a0d9 Fix proc formatting broken by last commit. 
GPU lockup error reporting.
 2006-09-22 09:25:36 +02:00
Thomas Hellstrom
aac918e7c7 Fence handler fix 2006-09-18 21:50:00 +02:00
Thomas Hellstrom
c4fad4c961 More verbose error reporting in some cases. 
Add a buffer object waitIdle user-space function.
Fix some names and minor glitches.
 2006-09-18 16:02:33 +02:00
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
9adc9584a7 Fix some debug messages. 2006-09-12 17:39:44 +02:00
Thomas Hellstrom
861b26578c Use lazy fence wait when possible even for RW fences. Saves some CPU. 
Lindent.
 2006-09-12 16:28:34 +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