208c0779b6
Make the radeon drm module better at cleaning up after itself if all the
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clients (particularly the X server) exit without doing so for it.
2003-01-02 18:38:07 +00:00
ab9eb685c0
file i830_irq.c was initially added on branch mesa-4-0-4-branch.
2002-12-16 19:18:51 +00:00
05f761fa4f
enums should be ints
2002-12-12 22:20:30 +00:00
786228bd26
bring in jantorial changes from 2.5.51
2002-12-12 16:45:31 +00:00
fd621fd4a0
remove agpgart informational
2002-12-11 13:40:27 +00:00
b03fa556b2
Rewrite radeon_cp_dispatch_texture() to avoid pingponging back to userspace
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when issue large (multi-buffer) uploads.
2002-12-06 12:22:43 +00:00
a885d6786f
Add vblank signal code for BSD DRM. Untested so far, but working with a
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4.2.0 userland at least.
2002-12-06 02:27:30 +00:00
85025d4f2a
further vertical blank interrupt cleanups: remove unused variable,
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non-ambiguous variable names, don't express subtraction in
unnecessarily complicated ways
2002-12-04 15:39:53 +00:00
4acba63bb7
vertical blank interrupt cleanups: use spinlock instead of semaphore, send
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signal directly from interrupt handler instead of using a taskqueue
(based on feedback by Linus Torvalds)
2002-12-03 00:43:47 +00:00
40891ac190
vertical blank ioctl can send signal instead of blocking
2002-11-30 14:24:07 +00:00
c869f4a1e5
added missing return fd (Alexander Stohr)
2002-11-25 16:03:20 +00:00
a654424ca1
Silence the radeon_freelist_get 'returning NULL' message. It's not an error
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& just confuses people.
2002-11-25 09:34:47 +00:00
b96f48a89c
allow unprivileged clients to use the GETPARAM ioctl (Wang WenRui)
2002-11-23 11:58:33 +00:00
e656655a36
Kernel support for vblank syncing on Rage 128 and Matrox.
2002-10-30 06:10:34 +00:00
344c7f6b41
updated e-mail addresses for Keith, Alan and Jens
2002-10-29 20:29:05 +00:00
5e1b8ed88a
preserve CRTC{,2}_OFFSET_CNTL in 2D driver to avoid bad effects when
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pageflipping after a mode switch
take current page into account in AdjustFrame(); writing the CRTC offset
via the CP was probably a bad idea as this can happen asynchronously,
reverted
take frame offset into account when flipping pages
handle CRTC2 as well for pageflipping (untested)
preserve GEN_INT_CNTL on mode switches to prevent interrupts from getting
disabled
2002-10-29 13:49:26 +00:00
10900dab7c
Use bus_alloc_resource/bus_release_resource more properly: save the rid
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returned by alloc.
2002-10-29 03:20:21 +00:00
ff25e7016c
merge from mesa-4-1-branch to get cube-map registers. bumped version to 1.7
2002-10-28 19:05:40 +00:00
516392beff
s/udelay/DRM_UDELAY/
2002-10-27 05:25:50 +00:00
9f21f02217
Catch up to -current.
2002-10-27 05:24:33 +00:00
b3a20ce219
final part of XFree86 4.2.99.2 merge
2002-10-22 23:38:53 +00:00
ff4baa69da
Import of XFree86 4.2.99.2
2002-10-22 13:43:45 +00:00
5e9fad3588
Fix reversed test that broke vblank waiting on FreeBSD.
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Pointy hat to: anholt
2002-10-14 23:35:24 +00:00
3d69766ea6
Jonny Strom's mga_dma.c patch
2002-10-10 08:25:40 +00:00
2af90a581d
replaced max() macro with conditional expression
2002-10-09 16:29:01 +00:00
aa1ca406d6
Fix error condition...
2002-10-08 08:32:06 +00:00
a653224403
Call pci_enable_device() in DRM(irq_busid).
2002-10-08 08:29:47 +00:00
381e0fe7f8
Free correct block in free_block (K. Rasche)
2002-10-02 07:55:27 +00:00
8c14585fc3
fix wait condition for vertical blank IRQs
2002-10-01 17:31:20 +00:00
537f2208f0
Remove some noise being spit to the console.
2002-09-29 23:56:17 +00:00
506c1c02a4
Make our set_bit and friends match linux better (cleans up some warnings)
2002-09-29 23:21:55 +00:00
efda4ce353
warnings cleanup
2002-09-29 22:47:08 +00:00
33a51d8518
Fix some of my silliness in DRM_WAIT_ON (not returning EINTR).
2002-09-29 22:39:34 +00:00
899df4f530
Turn boxes off again
2002-09-29 21:22:01 +00:00
9243e642da
Move os-dependent stuff out of radeon_irq.c
2002-09-29 21:19:01 +00:00
e6901cad69
Fix up BSD irq handling.
2002-09-29 20:48:18 +00:00
ec48dfa835
add support for 16K and 64K page sizes (Bjorn Helgaas)
2002-09-29 00:12:28 +00:00
a33d42e2ba
make SW interrupts more robust: write sequence number to scratch register,
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acknowledge any lost interrupts before waiting
2002-09-27 21:47:52 +00:00
cc9a169d08
DRM(vblank_wait) is driver specific
2002-09-26 12:49:18 +00:00
97961e2c65
BSD vblank framework.
2002-09-26 07:45:07 +00:00
770d045d25
Fix one warning.
2002-09-26 07:21:05 +00:00
f40674ea9f
change RADEON_PARAM_IRQ_ACTIVE to RADEON_PARAM_IRQ_NR
2002-09-25 19:48:51 +00:00
55acd0d5a6
common ioctl to wait for vertical blank IRQs
2002-09-25 17:18:19 +00:00
f1c8fe9557
merged r200-0-2-branch to trunk
2002-09-23 17:26:43 +00:00
cfa1a918b6
make sure we never oops because the hardware lock pointer in the sigdata
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structure is out of date
2002-09-21 23:18:54 +00:00
c4318a5c64
- Fix various bugs in the DRI support for the i830 and i845G (Keith
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Whitwell).
- Major rework of the 2D i830/i845G support, including:
- Improve VESA mode selection, and fix refresh rate selection.
- Don't duplicate functions provided in the vbe modules.
- Don't duplicate functions provided in the vgahw module.
- Rewrite memory allocation.
- Rewrite initialisation and save/restore state handling.
- Decouple the i810 support from i830 and later.
- Remove various unnecessary hacks and workarounds.
- Fix an 845G problem with the ring buffer not in pre-allocated memory.
- Fix screen blanking.
- Fix some HW cursor glitches, and turn HW cursor off at VT switch and
exit.
- Don't attempt to use the i830's function 1 entity.
- Fix problems with option handling. (David Dawes).
- Add mode VBE-aware mode handling functions to the vbe module (David
Dawes).
2002-09-11 00:57:49 +00:00
9797f0fd17
Remove some extra symlinking for kernel module building that hasn't been
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needed since 2000.
2002-08-30 23:49:25 +00:00
b248c02c4f
Remove this one too: it'll be used from the linux version (if ever)
2002-08-30 21:34:03 +00:00
d51ec6b972
Remove compat functions for FreeBSD for drivers which weren't available in
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X4.2
2002-08-30 21:06:21 +00:00
be88ab60df
file radeon_irq.c was initially added on branch r200-0-2-branch.
2002-08-30 07:55:25 +00:00
Keith Whitwell
David Dawes
Eric Anholt
Michel Daenzer
Brian Paul
Jens Owen
Alan Hourihane