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1449 commits

Author SHA1 Message Date
Ben Skeggs
341bc78207 nouveau: NV1X/2X/3X PFIFO engtab functions 
Earlier NV1X chips use the NV04 code, see previous commits about NV10 RAMFC
entry size.
 2007-06-24 18:58:14 +10:00
Ben Skeggs
05d86d950a nouveau: NV04 PFIFO engtab functions 2007-06-24 18:57:09 +10:00
Ben Skeggs
acb710d1a5 nouveau: NV4X PGRAPH engtab functions 2007-06-24 18:56:40 +10:00
Ben Skeggs
f2e64d5276 nouveau: NV4X PFIFO engtab functions 2007-06-24 18:56:01 +10:00
Ben Skeggs
0afb3b518e nouveau: split PFIFO/PGRAPH context creation 2007-06-24 18:55:23 +10:00
Ben Skeggs
9dbf322d26 nouveau: (mostly) hook up put_base again 2007-06-24 18:55:06 +10:00
Ben Skeggs
24b71c318a nouveau: prototype PFIFO/PGRAPH engtab API 2007-06-24 18:54:51 +10:00
Ben Skeggs
5c7c07fd49 nouveau: rename engtab functions 2007-06-24 18:54:36 +10:00
Jesse Barnes
7f2a1cf275 Merge branch 'vblank-rework' into vblank 2007-06-22 11:12:02 -07:00
Jesse Barnes
97dcd7fd25 more vblank rework 
- use a timer for disabling vblank events to avoid enable/disable calls too
    often
  - make i915 work with pre-965 chips again (would like to structure this
    better, but this hack works on my test system)
 2007-06-22 11:06:51 -07:00
Michel Dänzer
068ffc1e1b radeon: Acknowledge all interrupts we're interested in. 
Failure to do so was probably the root cause of fd.o bug 11287.
 2007-06-22 11:55:26 +02:00
Michel Dänzer
6e2cd7c163 drm_modeset_ctl_t fixes. 
s/u64/drm_u64_t/ to allow userspace code using drm.h to compile.

Move 64 bit arg member to the beginning to avoid alignment issues with 32
bit userspace on 64 bit kernels.
 2007-06-22 11:44:19 +02:00
Michel Dänzer
b8dd314875 Remove mask parameter from radeon_acknowledge_irqs(). 
Simply always acknowledge all interrupts we're interested in, to avoid hard
hangs when an unexpected interrupt is flagged.
 2007-06-22 11:42:54 +02:00
Jesse Barnes
24c09faec1 Merge branch 'vblank-rework' into vblank 2007-06-21 15:26:34 -07:00
Jesse Barnes
afe842297f RADEON: fix race in vblank interrupt handling 
It's possible that we disable vblank interrupts and clear the
corresponding flag in irq_enable_reg, but receive an interrupt at just
the wrong time, causing us to not ack it properly, nor report to the
core kernel that it was handled.  Fix that case by always handling
vblank interrupts, even if the irq_enable_reg field is clear.
 2007-06-21 15:23:20 -07:00
Oliver McFadden
40f6a696cb r300: Synchronized the register defines file; documentation changes. 2007-06-21 14:35:11 +00:00
Oliver McFadden
213732af43 r300: Allow writes to R300_VAP_PVS_WAITIDLE. 2007-06-21 14:32:58 +00:00
Jesse Barnes
2d24455ed8 Remove broken CRTC enable checks and incorrect user irq enable in set_pipe 
routine.
 2007-06-18 17:43:58 -07:00
Michel Dänzer
d8ed021d29 radeon: VBlank rework fixups. 
Fix range of frame counter registers.

Use DRM_ERR() instead of Linux specific error codes in shared code.

Remove duplicate register definitions and superfluous local variables.
 2007-06-18 13:10:37 +02:00
Oliver McFadden
215787e429 r300: Registers 0x2220-0x2230 are known as R300_VAP_CLIP_X_0-R300_VAP_CLIP_Y_1. 2007-06-18 08:42:46 +00:00
Oliver McFadden
8038e7b60f r300: Synchronized the register defines file again. 2007-06-18 08:36:50 +00:00
Jesse Barnes
741d1c8031 Remove broken crtc enable checks, radeon does it slightly differently 
(this makes get_vblank_counter return an actual value).
 2007-06-15 17:06:46 -07:00
Jesse Barnes
b6610363e3 First cut at radeon support for the vblank rework. 2007-06-15 11:21:57 -07:00
Michel Dänzer
3d5d41fa98 i915: Fix handling of breadcrumb counter wraparounds. 2007-06-15 17:13:11 +02:00
Michel Dänzer
82e2c3304d Wake up vblank waitqueue in drm_handle_vblank(). 2007-06-15 10:25:50 +02:00
Michel Dänzer
914a810a82 i915: Fix tests for vblank interrupts being enabled on CRTC by X server. 2007-06-15 10:21:44 +02:00
Michel Dänzer
1000d88ddf Fix memory leaks in vblank error paths. 
Also use drm_calloc instead of drm_alloc and memset, and use the size of the
struct instead of the size of the pointer for allocation...
 2007-06-15 10:10:33 +02:00
Jesse Barnes
b06268294a Comment new vblank routines and fixup several issues: 
- use correct refcount variable in get/put routines
  - extract counter update from drm_vblank_get
  - make signal handling callback per-crtc
  - update interrupt handling logic, drivers should use drm_handle_vblank
  - move wakeup and counter update logic to new drm_handle_vblank routine
  - fixup usage of get/put in light of counter update extraction
  - fix longstanding bug in signal code, update pending counter only
    *after* we're sure we'll setup signal handling
 2007-06-14 11:32:31 -07:00
Jesse Barnes
1a4b9294a2 Remove unnecessary (and uncommented!) read barrier from the interrupt 
path.  It doesn't appear to serve any useful purpose.
 2007-06-12 16:29:09 -07:00
Jesse Barnes
ca47fa90b7 Update vblank code: 
- move pre/post modeset ioctl to core
  - fixup i915 buffer swap
  - fix outstanding signal count code
  - create new core vblank init routine
  - test (works with glxgears)
  - simplify i915 interrupt handler
 2007-06-12 13:35:41 -07:00
Jesse Barnes
db689c7b95 Initial checkin of vblank rework. Code attempts to reduce the number 
of vblank interrupt in order to save power.
 2007-06-12 10:44:21 -07:00
Thomas Hellstrom
f984b1b8d1 Fix some obvious bugs. 2007-06-12 12:30:33 +02:00
Thomas Hellstrom
b6b5df24b9 Try to make buffer object / fence object ioctl args 64-bit safe. 
Introduce tile members for future tiled buffer support.
Allow user-space to explicitly define a fence-class.
Remove the implicit fence-class mechanism.
64-bit wide buffer object flag member.
 2007-06-12 12:21:38 +02:00
Oliver McFadden
3181573073 r300: Added the CP maximum fetch size and ring rptr update variables. 2007-06-08 19:40:57 +00:00
Oliver McFadden
39625f9621 r300: Small correction to the previous commit. 2007-06-05 19:19:42 +00:00
Alex Deucher
9e0bd88c61 r300: Document more of the RADEON_RBBM_STATUS register. 2007-06-05 19:05:49 +00:00
Wang Zhenyu
109e2a10f2 Add support for the G33, Q33, and Q35 chipsets. 
These require that the status page be referenced by a pointer in GTT, rather
than phsyical memory.  So, we have the X Server allocate that memory and tell
us the address, instead.
 2007-06-05 11:15:29 -07:00
Maurice van der Pot
4327d7f314 nouveau: fix RAMHT wrapping 2007-06-04 10:49:30 +10:00
Dave Airlie
a05d4fecd3 radeon: refine irq acking for vbl on crtc 2 2007-06-03 18:30:52 +10:00
root
8d95f4bd91 Revert "move i915 to new drm_wait_on function" 
This reverts commit feb6803778.

This was a bad idea, the macro is actually a bit harder to convert
to a static for the other use cases
 2007-06-03 18:11:44 +10:00
Dave Airlie
4e9d215bdf radeon: add support for vblank on crtc2 
This add support for CRTC2 vblank on radeon similiar to the i915 support
 2007-06-03 16:28:21 +10:00
Wang Zhenyu
5c394b309d i915: Add support for 945GME chip 2007-05-31 11:09:15 +01:00
Wang Zhenyu
3917f85c73 i915: Add support for 965GME/GLE chip. 2007-05-31 11:09:07 +01:00
Jung-uk Kim
b0c8d885ce Update a bunch of FreeBSD port code. 
Tested on r200/r300.  i915 updates still remain to be done.
 2007-05-29 15:02:44 -07:00
Thomas Gleixner
2bb7703698 drm: spinlock initializer cleanup 2007-05-26 05:20:59 +10:00
Dave Airlie
ad02c536df radeon: add other IGP chipsets 2007-05-26 04:02:55 +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