a31046b873
Add a buffer object manager for TTM maps.
2006-10-02 14:03:15 +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
a6b8e3eaf4
Make memory caches global so that they can be used with
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multiple heads.
2006-09-04 16:57:20 +02:00
11f51a9a87
Bugfixes,
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Memory allocation optimizations.
Buffer manager takedown.
2006-09-01 15:41:55 +02:00
4ddabd1562
Merge branch 'master' of git+ssh://git.freedesktop.org/git/mesa/drm into drm-ttm-0-2-branch
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Conflicts:
linux-core/drmP.h
2006-08-28 09:28:10 +02:00
9b984b34e9
drm: lots of small cleanups and whitespace issues fixed up
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remove a mach64 warning, align a lot of things from linux kernel
2006-08-28 11:31:43 +10:00
205c573e44
remove local copies of pci domain/bus/slot/num
2006-08-28 11:27:09 +10:00
166da9355d
User / Kernel space fence objects (device-independent part).
2006-08-21 21:02:08 +02:00
42c2cfcf7d
Generic DRM support base-class support for user-space objects, like
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fence objects and buffer objects:
Refcounting,
Inter-process sharing,
Synchronization
Destruction.
2006-08-21 20:30:19 +02:00
5cfbd5dbab
switch drm to use Linux mutexes instead of semaphore.
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I hope the fallback compat code works if not shout at me.
2006-07-24 10:51:27 +10:00
a392349691
Change drm Map handles to be arbitrary 32-bit hash tokens in the range
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0x10000000 to 0x90000000 in PAGE_SIZE increments.
Implement hashed map lookups.
This potentially breaks both 2D and 3D drivers. If so, the corresponding
2D and 3D driver should be fixed, and it's corresponding drm device driver
should have its major bumped as soon as possible.
Bump sis and via drm device driver majors.
The SiS and Unichrome 3D drivers are fixed in Mesa CVS HEAD and
mesa_6_4_branch.
2006-07-10 13:00:21 +00:00
b2523e7aa1
always enable and set master on pci device
2006-02-18 04:18:45 +00:00
4791dc8856
major realigment of DRM CVS with kernel code, makes integration much easier
2006-02-18 02:53:36 +00:00
92150972e5
use drm_cards_limit instead of cards_limit
2006-01-02 05:54:10 +00:00
c789ea1521
Rename the driver hooks in the DRM to something a little more
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understandable: preinit -> load postinit -> (removed) presetup ->
firstopen postsetup -> (removed) open_helper -> open prerelease ->
preclose free_filp_priv -> postclose pretakedown -> lastclose
postcleanup -> unload release -> reclaim_buffers_locked version ->
(removed)
postinit and version were replaced with generic code in the Linux DRM
(drivers now set their version numbers and description in the driver
structure, like on BSD). postsetup wasn't used at all. Fixes the savage
hooks for initializing and tearing down mappings at the right times.
Testing involved at least starting X, running glxgears, killing
glxgears, exiting X, and repeating.
Tested on: FreeBSD (g200, g400, r200, r128) Linux (r200, savage4)
2005-08-05 03:50:23 +00:00
04fea06002
Simplify the sysfs code
2005-07-03 18:07:03 +00:00
d41af11ee3
Add sysfs attribute dri_library_name on Linux. code in share-core/via_drv.c
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is ok to be shared, it will be passive on BSD.
2005-07-03 17:16:12 +00:00
b6b270a260
Given that BenH says using the sysdev approach for DRM is bogus, I'll yank
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the code for it, rather than introducing something that isn't going to
work 100% of the time.
2005-06-28 08:03:33 +00:00
7586a655fc
Fix drm_memory_debug.c to compile, doesn't seem to be working Clean up
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error return path in drm_stub.c
2005-06-23 05:29:16 +00:00
4152605ea1
Get the power management hooks into the right place so that everything gets
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freed correctly.
2005-06-22 05:49:56 +00:00
805a07714f
misc cleanup patch from Adrian Bunk
2005-06-04 06:18:11 +00:00
54fbf85125
Actually check for drm_fb_loaded before trying to initialize the sysdev
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approach.
2005-05-28 00:08:53 +00:00
45f1db8db9
Re-implement the power management.
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There's two choices when fb is or isn't loaded as we treat ourselves as a
PCI driver in the latter case.
If we are a PCI driver, then register the suspend/resume functions
directly. If not, then we register as a sysdev and pick up the
suspend/resume actions and pump them down into a generic *power
function.
It'll be nice when this little mess is sorted out with regard to being a
real PCI driver ;-/
2005-05-28 00:00:08 +00:00
e051cd19c0
Added device_is_agp callback to drm_driver. This function is called by the
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platform-specific drm_device_is_agp function. Added implementation of
this function the the Linux-specific portion of the MGA driver to
detect PCI G450 cards. Added code to the Linux-specific portion of the
generic DRM layer to not initialize AGP infrastructure if the card is
not AGP (this matches what already existed in BSD).
Bumped the driver date and the driver patch-level for MGA.
This mostly fixes bugzilla #3248 . The BSD side still needs an
implementation of mga_driver_device_is_agp.
2005-05-16 17:37:10 +00:00
956a701544
fix up AGP multi-head support for kernel 2.6.12
2005-03-25 09:48:34 +00:00
df6ef4836e
For 2.6.12 and 2.6.11.x:
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Remove incorrect "drm_"-prefix from parameter description.
Signed-off-by: Magnus Damm <damm@opensource.se>
2005-03-25 09:01:27 +00:00
03ddea5b27
change DRIVER_ to CORE_ makes things look nicer, also change it so the
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driver name is marked on resource allocations
2005-02-07 11:20:43 +00:00
816a291709
Switch SPIN_LOCK_UNLOCKED to spin_lock_init()
2004-10-29 17:09:54 +00:00
c611cb9f17
Add include of moduleparam.h
2004-10-29 14:38:07 +00:00
9ea6fe7aa6
Prepare to eliminate inter_module_get("agp")
2004-10-23 04:21:27 +00:00
7ebbebf3d3
Switch linux-core from using dev->pdev->driver->name to
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dev->driver->pci_driver.name. This avoids the stealth mode case where
pdev is pointing to the wrong driver or no driver.
2004-10-20 05:11:49 +00:00
0d89b19325
Update Doxygen configuration & comments.
2004-10-18 14:16:41 +00:00
fa50e2b513
Switch linux-core over to 2.6 parameter model to enable debug use
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drm_debug=1
2004-10-15 02:59:35 +00:00
ad70dc676e
Breakout heads into their own data structures.
2004-10-12 03:59:17 +00:00
ad549c5ae6
Rename fn_tbl to driver. Core driver now uses pci_driver name which
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reflects the personality name.
2004-10-10 22:54:55 +00:00
6dee8401a6
enable the device in the right order, remove __devinit from drm_int
2004-10-05 02:58:14 +00:00
9f9a8f1382
Lindent of core build. Drivers checked for no binary diffs. A few files
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weren't Lindent's because their comments didn't convert very well. A
bunch of other minor clean up with no code implact included.
2004-09-30 21:12:10 +00:00
1c0a437fa2
Move things around to reduce public symbols and even out files. Switch to
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get_order from drm_order.
2004-09-30 19:26:35 +00:00
3aef3841d0
Make fops per driver instead of global, remove default flush, poll, read
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functions
2004-09-30 18:13:33 +00:00
fa6b1d129e
First check in for DRM that splits core from personality modules
2004-09-27 19:51:38 +00:00
36a257cfe9
Remove 2.6 code that allow DRM major device number to be shared. We can add
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it back later if needed. Checked DRM on both 2.4 and
2.6 to ensure that it builds and runs.
2004-09-23 17:22:27 +00:00
c158a36c4c
1) switches from class_sysfs to drm sysfs implementation to allow
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customization
2) compiles again on 2.4, but doesn't work
2004-09-23 05:39:15 +00:00
27fc998f7d
Remove hotplug reset support from DRM driver. This will be handled by the
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VGA driver when it gets written.
2004-09-22 19:13:02 +00:00
c7c9d3ef7b
Let's try adding the dyn-minor patch again. This patch will reuse minor
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numbers if a card is hotplugged in/out instead of just having them
increase.
2004-09-16 18:42:03 +00:00
eeb0ef1a70
Back dyn-minor patch out for now. fops handling is broken on some cards
2004-09-15 17:44:30 +00:00
941d2cf431
Don't use module_param if it isn't defined in older kernels.
2004-09-15 16:06:50 +00:00
64ef12c55c
Dynamic device minor support. Minor device numbers will be reused if the
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device is hotplugged in/out of the system
2004-09-15 00:20:21 +00:00
019fd38a3c
__NO_VERSION__ hasn't been needed since 2.3 days ditch it...
2004-08-27 09:11:07 +00:00
c360d6f4f2
Fix warning about unused ddev variable
2004-08-15 15:46:28 +00:00
23bbff24aa
Add dev to DRIVER_CTX_DTOR( dev, pos->handle) so that sis driver will
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compile #if 0 get_pci_driver use in hotplug function until fbdev work
around is written
2004-08-15 15:35:14 +00:00
Thomas Hellstrom
Michel Dänzer
Dave Airlie
Thomas Hellstrom
Eric Anholt
Jon Smirl
Alan Hourihane
Ian Romanick
Jose Fonseca