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2259 commits

Author SHA1 Message Date
Thomas Hellstrom
3ee31a1f35 Indentation fixes. 2007-06-15 10:31:32 +02:00
Thomas Hellstrom
d34b2c7b9e Fix refcounting / lock race. 
Reported by Steve Wilkins / Michel Dänzer.
 2007-06-15 10:26:51 +02:00
Thomas Hellstrom
e1b8eabeee Locking fixes and instrumentation. 2007-06-15 10:26:51 +02:00
Michel Dänzer
82e2c3304d Wake up vblank waitqueue in drm_handle_vblank(). 2007-06-15 10:25:50 +02:00
Michel Dänzer
7f95a06c61 Return current sequence number to userspace after blocking wait for vblank. 2007-06-15 10:12:23 +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
Thomas Hellstrom
62082ab3e6 Make sure we read fence->signaled while spinlocked. 2007-06-13 15:38:59 +02:00
Thomas Hellstrom
5156f1c897 Fix fence object deref race. 2007-06-13 15:19:30 +02:00
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
Dave Airlie
280083d4a2 use krh's idr mods to remove lists from idr code 2007-06-10 15:40:21 +10:00
Dave Airlie
7426da7538 oops must fix this properly at some point 2007-06-07 18:45:00 +10:00
Dave Airlie
e22f428f5f drm: fix radeon setparam alignment issues on 32/64-bit 2007-06-07 18:41:18 +10:00
Dave Airlie
abf35cbdcf radeon: PCIGART memory is Can't map aperture as well there is one 
on the CPU.... with this my indirect buffers at least start to live..
(cherry picked from commit 699cd9fc6c3794856f7e602088c77d0dfc11a122)
 2007-06-07 15:37:03 +10:00
Dave Airlie
03ce98aa28 set start to gart_vm_start at least 2007-06-05 18:23:24 +10:00
Dave Airlie
96705ce664 add wbinvd calls 2007-06-05 18:23:05 +10:00
Dave Airlie
5bd0ca125e remove include of linux ioctl32.h from drm drivers 2007-06-05 18:16:44 +10:00
Dave Airlie
4294dcc050 complete PCIE backend for ttm 
ttm test runs with it at least, needs to do more testing on it
 2007-06-05 12:26:06 +10:00
Dave Airlie
234a906200 WIP cleanup 2007-06-05 10:47:42 +10:00
Dave Airlie
77b9d9d16b cleanup pcigart ttm for new backend layout 2007-06-05 10:35:41 +10:00
Dave Airlie
07345af838 Merge branch 'origin' into radeon-ttm 
Conflicts:

	shared-core/radeon_drv.h
 2007-06-05 10:09:11 +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
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
Dave Airlie
638c8087de drm: fixup initialisation of list heads and idr 2007-06-01 19:00:24 +10:00
David Airlie
704ca06389 WIP more code for radeon 2007-06-01 18:12:45 +10:00
Dave Airlie
056c2f249a drm: move context handling code to use linux idr 2007-05-27 08:44:38 +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
Michel Dänzer
8e083c522e drm: make sure the drawable code doesn't call malloc(0). 
Signed-off-by: Michel Dänzer <michel@tungstengraphics.com>
Signed-off-by: Dave Airlie <airlied@linux.ie>
 2007-05-26 04:35:54 +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
adee6f52e6 ati_pcigart: cut to 80 chars 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
Jesse Barnes
fa92e1f2ec Suspend/resume shouldn't call drm_initial_config (seems to work ok for me now), 
also we should fail if we can't enable the device at resume time.
 2007-05-24 18:41:44 -07:00
Jesse Barnes
462d5a0dfc Suspend/resume support (incomplete). 2007-05-22 17:49:04 -07:00
Jesse Barnes
e918d2b781 Call preallocated space VRAM instead of PRIV0 to be more consistent with 
other drivers.
 2007-05-22 13:38:58 -07:00
Jesse Barnes
a4929b921e Merge branch 'modesetting-101' of git+ssh://git.freedesktop.org/git/mesa/drm into origin/modesetting-101 
Conflicts:

	linux-core/drm_crtc.c - reconcile with locking changes
 2007-05-18 09:42:51 -07:00
Jesse Barnes
f894587221 Add locking. The main lock is dev->mode_config.config_lock. It should be 
held across any operations that modify mode lists, crtc config, output
config, etc.  It should be taken at high level entry points (currently just
initial config and user IOCTL).

Seems to work ok on my system, but needs more testing (with lockdep) and
review from some fresh eyes.
 2007-05-18 09:40:01 -07:00
Alan Hourihane
d42c1de3fb Change some printk's to DRM_DEBUG's 2007-05-18 14:16:27 +01:00
Alan Hourihane
0c33a2cd2e Move fbo creation to the specified fb driver which gives 
it a chance to allocate the memory from whichever buffer it wants to.
 2007-05-18 14:16:10 +01:00
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
Alan Hourihane
95945bbf22 Set crtcinfo on temporary mode 2007-05-17 23:33:48 +01:00
Jesse Barnes
f3beabedc3 Remove unused edid.h header from X.Org. 2007-05-17 13:48:46 -07:00
Alan Hourihane
c0479dad8e bring in change from drm_fb.c 2007-05-17 19:32:46 +01:00
Alan Hourihane
07a5fbaa61 Move destruction of crtc as intelfb_remove uses the crtc to locate the fb. 2007-05-17 19:28:03 +01:00