Jon Smirl
9e421181dd
Fix the shared directory I accidentally stomped on
2004-09-27 20:14:31 +00:00
Jon Smirl
fa6b1d129e
First check in for DRM that splits core from personality modules
2004-09-27 19:51:38 +00:00
Dave Airlie
d4dbf45781
Merged drmfntbl-0-0-2
2004-08-24 11:15:53 +00:00
Dave Airlie
02df04d71d
sync up with current 2.6 kernel bk tree - mostly __user annotations
2004-07-25 08:47:38 +00:00
Eric Anholt
2950f9e682
- Move IRQ functions from drm_dma.h to new drm_irq.h and disentangle them
...
from __HAVE_DMA. This will be useful for adding vblank sync support to
sis and tdfx. Rename dma_service to irq_handler, which is more
accurately what it is.
- Fix the #if _HAVE_DMA_IRQ in radeon, r128, mga, i810, i830, gamma to have
the right number of underscores. This may have been a problem in the
case that the server died without doing its DRM_IOCTL_CONTROL to
uninit.
2003-10-17 05:13:48 +00:00
Michel Daenzer
4b60cae90e
IRQ code cleanup suggested by Linus Torvalds
...
i830 build fix
2003-07-29 10:11:48 +00:00
Michel Daenzer
bef7017749
Compile fixes for recent 2.5/2.6 Linux kernels. I hope this doesn't break
...
the i830 driver or the BSDs. :)
2003-07-25 10:50:39 +00:00
Leif Delgass
f2a0c5438d
Ensure driver has been initialized (dev_private != NULL) before installing
...
irq handler in DRM(irq_install). Modify all drivers to ensure irq
handler is removed before cleanup and cleanup is called at takedown.
Remove unused buffer private struct fields in i810, i830. Check for
lock on init/cleanup in all drivers except i810/i830. The current DDX
for i810 and i830 doesn't hold the lock on kernel init (FIXME?).
2003-04-26 22:28:56 +00:00
Keith Whitwell
1728bc637d
merged drm-filp-0-1-branch
2003-03-28 14:27:37 +00:00
Michel Daenzer
f13af50838
only acknowledge interrupts we handle - others could be used outside the
...
DRM
2003-02-04 15:56:37 +00:00
Michel Daenzer
85025d4f2a
further vertical blank interrupt cleanups: remove unused variable,
...
non-ambiguous variable names, don't express subtraction in
unnecessarily complicated ways
2002-12-04 15:39:53 +00:00
Michel Daenzer
4acba63bb7
vertical blank interrupt cleanups: use spinlock instead of semaphore, send
...
signal directly from interrupt handler instead of using a taskqueue
(based on feedback by Linus Torvalds)
2002-12-03 00:43:47 +00:00
Michel Daenzer
40891ac190
vertical blank ioctl can send signal instead of blocking
2002-11-30 14:24:07 +00:00
Michel Daenzer
8c14585fc3
fix wait condition for vertical blank IRQs
2002-10-01 17:31:20 +00:00
Keith Whitwell
9243e642da
Move os-dependent stuff out of radeon_irq.c
2002-09-29 21:19:01 +00:00
Eric Anholt
e6901cad69
Fix up BSD irq handling.
2002-09-29 20:48:18 +00:00
Michel Daenzer
a33d42e2ba
make SW interrupts more robust: write sequence number to scratch register,
...
acknowledge any lost interrupts before waiting
2002-09-27 21:47:52 +00:00
Michel Daenzer
cc9a169d08
DRM(vblank_wait) is driver specific
2002-09-26 12:49:18 +00:00
Michel Daenzer
55acd0d5a6
common ioctl to wait for vertical blank IRQs
2002-09-25 17:18:19 +00:00
Keith Whitwell
f1c8fe9557
merged r200-0-2-branch to trunk
2002-09-23 17:26:43 +00:00
