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185 Commits (8a78dead291ffdb5a8774419cdca369a1e27cad9)

Author SHA1 Message Date
Alan Hourihane 8a78dead29 Merge branch 'master' of git+ssh://git.freedesktop.org/git/mesa/drm into modesetting-101 
Conflicts:

	linux-core/drm_drv.c
	linux-core/drm_fops.c
	linux-core/drm_objects.h
	linux-core/drm_stub.c
	shared-core/i915_dma.c
 2007-06-29 20:09:44 +01:00
Dave Airlie 280083d4a2 use krh's idr mods to remove lists from idr code 2007-06-10 15:40:21 +10:00
root a4cddc6596 Revert "drm: add new drm_wait_on function to replace macro" 
This reverts commit 6e860d08d0.

As I said not a good plan - this macro will have to stay for now,
trying to do the vbl code with the inline was a bit messy - may need specialised
drm wait on functions
 2007-06-03 18:12:28 +10:00
Dave Airlie f64674743a drm: convert drawable handling to use Linux idr 
This cleans this code up a lot and uses the generic Linux idr which is
designed for this.

Signed-off-by: Dave Airlie <airlied@linux.ie>
 2007-05-27 07:26:52 +10:00
Dave Airlie 58b2ed7832 Revert "drm/ttm: cleanup mm_ioctl ioctls to be separate ioctls." 
This reverts commit 3fdef0dc20.

ditto not on master yet
 2007-05-26 03:48:08 +10:00
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 ce58e53a01 whitespace fixups from kernel 2007-05-26 03:32:34 +10:00
Dave Airlie 3dfc1400e9 drm/ttm: cleanup most of fence ioctl split out 2007-05-26 03:32:34 +10:00
Dave Airlie 3fdef0dc20 drm/ttm: cleanup mm_ioctl ioctls to be separate ioctls. 
This is the first bunch of ioctls
 2007-05-26 03:32:34 +10:00
Dave Airlie 7b48f0022a drm: cleanup use of Linux list handling macros 
This makes the drms use of the list handling macros a lot cleaner
and more along the lines of how they should be used.
 2007-05-26 04:26:24 +10:00
Alan Hourihane 315cf14af8 Merge branch 'master' of git+ssh://git.freedesktop.org/git/mesa/drm into modesetting-101 
Conflicts:

	shared-core/i915_dma.c
 2007-05-18 13:48:56 +01:00
Dave Airlie 89231953d1 Add support for user defined modes 
This allows userspace to specify modes and add them to the modesetting
system and attach modes to outputs
 2007-05-01 13:16:29 +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 9f9c19065c remove DRM_GETSAREA and replace with drm_getsarea function 2007-04-28 15:07:43 +10:00
David Airlie 7c9e19ba55 clean up ring buffer and TTM in i915_driver_unload 
I've commented out the framebuffer for now
 2007-04-18 10:39:27 +10:00
David Airlie cc471a361f i915/drm: clean up a lot of the i915/drm startup/teardown sequences 
When the kernel driver is loaded it sets up a lot of stuff..
it tears down the same stuff on unload.

This add a new map type called DRM_DRIVER which means the driver will clean the mapping up
and fix up the map cleaner
 2007-04-13 14:51:16 +10:00
Dave Airlie a81558d8b3 add getfb ioctl 2007-04-12 08:45:40 +10:00
Dave Airlie 9d12da5917 only bo finish at driver unload 2007-04-11 14:34:22 +10:00
Jakob Bornecrantz b50bda002b add addfb/rmfb ioctls 
Originally from Jakob, cleaned up by airlied.
 2007-04-10 18:44:47 +10:00
Dave Airlie b4094864f1 checkpoint commit: implement SetCrtc so modes can in theory be set from user 
This hooks up the userspace mode set it "seems" to work.
 2007-04-05 18:01:02 +10:00
Dave Airlie 7bb112feca checkpoint commit: added getresources, crtc and output 
This adds the user interfaces from Jakob and hooks them up for 3 ioctls
GetResources, GetCrtc and GetOutput.

I've made the ids for everything fbs, crtcs, outputs and modes go via idr as
per krh's suggestion on irc as it make the code nice and consistent.
 2007-04-05 17:06:42 +10:00
Dave Airlie 5bffbd6e27 initial userspace interface to get modes 2007-04-05 13:34:50 +10:00
Dave Airlie 209870a882 rename badly named define 2007-03-20 10:13:58 +11:00
Dave Airlie c991f8e049 cleanup ioctl expansion code 2007-03-19 08:46:39 +11:00
Dave Airlie bbb6fc9307 make drm fops const from kernel 2007-03-19 08:36:01 +11:00
Thomas Hellstrom 582637641a Remove a scary error printed when we were leaking memory caches. 
We don't use memory caches anymore...

Fix memory accounting initialization to only use low or DMA32 memory.
 2007-01-25 14:27:29 +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 3624e43282 Bug #8707, 2.6.19-rc compatibility for memory manager code. 2006-10-20 15:06:31 +02:00
Thomas Hellstrom f22f89e6b3 Add vma list memory usage to memory accounting. 
Use byte unit for /proc printout of memory usage for small sizes to be
able to detect memory allocation bugs more easily.
 2006-10-17 19:52:34 +02:00
Thomas Hellstrom d515936ea7 Add memory usage accounting to avoid DOS problems. 2006-10-17 19:40:57 +02:00
Thomas Hellstrom 5881ce1b91 Extend generality for more memory types. 
Fix up init and destruction code.
 2006-10-17 11:05:37 +02:00
Thomas Hellstrom f2db76e2f2 Big update: 
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
Thomas Hellstrom c58574c605 Use a nopage-based approach to fault in pfns. 2006-10-10 10:37:26 +02:00
Thomas Hellstrom cee659afb5 Get rid of all ugly PTE hacks. 2006-10-03 12:08:07 +02:00
Thomas Hellstrom a31046b873 Add a buffer object manager for TTM maps. 2006-10-02 14:03:15 +02:00
Michel Dänzer 00531cecad Change first valid DRM drawable ID to be 1 instead of 0. 
This makes it easier for userspace to know when it needs to allocate an ID.

Also free drawable information memory when it's no longer needed.
(cherry picked from df7551ef73 commit)
 2006-09-29 12:55:08 +02:00
Michel Dänzer 67e88e5628 Hook up DRM_IOCTL_UPDATE_DRAW ioctl. 
(cherry picked from 98a8950458 commit)
 2006-09-29 12:55:08 +02:00
Thomas Hellstrom 8c613a8363 Fix memory cache initialization. 2006-09-05 11:00:52 +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 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 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 60ddaaf2e0 add static function, and remove bad attributions 2006-08-28 11:28:38 +10:00
Dave Airlie b4feb2c04e remove some DRM_ARRAY_SIZE from linux core code 2006-08-28 11:27:05 +10:00
Thomas Hellstrom b4b7b99760 Remove the ioctl multiplexing, and instead allow for generic 
drm ioctls 0x80 - 0xFF.
 2006-08-27 21:16:13 +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
Thomas Hellstrom 0316f93d51 Remove hash tables on DRM exit. 2006-08-16 16:36:56 +02:00
Thomas Hellstrom 4daa024918 Avoid kernel oops in some error paths calling drm_lastclose(). 2006-08-14 17:11:14 +02:00