40891ac190
vertical blank ioctl can send signal instead of blocking
2002-11-30 14:24:07 +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
...
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
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
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
9243e642da
Move os-dependent stuff out of radeon_irq.c
2002-09-29 21:19:01 +00:00
ec48dfa835
add support for 16K and 64K page sizes (Bjorn Helgaas)
2002-09-29 00:12:28 +00:00
cc9a169d08
DRM(vblank_wait) is driver specific
2002-09-26 12:49:18 +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
...
structure is out of date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
...
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
4fcde1efc1
standardize use of __FUNCTION__ (Linus)
2002-08-29 07:34:49 +00:00
a697941d4c
Don't (re)define vmalloc_to_page for kernel >= 2.4.19, as it has been
...
backported from 2.5.x. Also fix a couple of incorrect
LINUX_VERSION_CODE tests and fix header dependency for r128, radeon
when building without AGP.
2002-08-22 19:35:31 +00:00
2febcafd66
SetPageLocked only defined in 2.5.x (x=?), use LockPage for 2.4.x (x>=9).
...
Also apply build fixes from i810_dma.c to i830_dma.c
2002-08-22 18:43:39 +00:00
18d3fac990
Change the linux kernel version condition in the i810 driver (according to
...
Alan Cox)
2002-08-21 14:09:28 +00:00
8eedac5833
add missing include (for udelay), remove unused counter.
2002-08-21 01:14:43 +00:00
977b420d5d
Updates from Rusty Russell to:
...
1) Remove redundant header inclusion
2) Silence bitop on non-long argument warnings (change int to long)
3) Move to ISO C (gcc 2.6) initializers (accepted by older gccs also) All
of these are syntax changes that should not impact functionality.
2002-08-06 18:00:57 +00:00
74ef13fd00
merged bsd-3-0-0-branch
2002-07-05 08:31:11 +00:00
24025ca5f7
Fix some more pageflipping issues -- existing code was doing MMIO writes
...
while ring was active. There is still an MMIO read in there, but I
haven't seen any lockups that could be attributed to it.
2002-07-04 12:03:15 +00:00
ca81e1334e
Revert SET_SCISSORS change.
2002-07-04 11:55:44 +00:00
cc45cc0609
Fix lockup on faster machines when drawing in multiple clip rectangles
...
(e.g. when part of a 3D window is obscured by another window)
2002-07-02 21:34:25 +00:00
bb91bc0879
Set pfCurrentPage on cleanup_pageflip
2002-06-27 17:56:39 +00:00
8aecdbea76
gamma_alloc -> DRM(alloc)
2002-06-25 12:13:20 +00:00
063d0a30c2
endianness fixes
2002-06-18 22:40:26 +00:00
2dcada361d
merged tcl-0-0-branch
2002-06-12 15:50:28 +00:00
5676a2a610
fixes for big endian in general and powerpc in particular
2002-06-02 16:00:45 +00:00
6ac48cddd0
Import Mesa 4.0 port of I830M/I845G 3D driver funded by 2d3d. Import
...
Lastest i810 ddx driver changes from XFree86 CVS to support the I845G.
Fixup warnings in I830M kernel driver.
-Jeff
2002-05-29 21:21:50 +00:00
cd37583281
Remove some older Linux 2.3.99 code
2002-05-17 08:35:47 +00:00
91d7b17e82
same udelay fixes
2002-05-17 08:21:34 +00:00
9e67da5626
Allow drm to build under 2.4 and 2.5(.14)
2002-05-16 23:47:15 +00:00
3903e5ac94
Merged drmcommand-0-0-1
2002-04-09 21:54:56 +00:00
baef086c32
Fix backwards compatibility bug, add tests for good numbers of
...
vertices/prim.
2002-03-08 16:03:37 +00:00
ab87c5d0d1
First pass of mesa-4-0 branch merge into trunk.
2002-02-14 02:00:26 +00:00
65d25572de
wrapper for ioremap_nocache() like for ioremap() (Paul Mundt)
2002-02-02 17:03:51 +00:00
44aa4d6297
First pass merge of XFree86 4.2.0 import.
2002-01-27 20:05:42 +00:00
14945ada16
Import of XFree86 4.2.0
2002-01-27 18:23:04 +00:00
16bd14926e
Initial revision
2002-01-27 18:23:04 +00:00
f18a6d836b
merge with linux kernel 2.4.15
2001-12-10 23:29:37 +00:00
727abee235
Put back i810 major version number (same reasons as for r128)
2001-11-27 11:43:12 +00:00
13e11e1f94
Put drm version back from 3.0 to 2.2; XFree86 4.1 is the baseline for
...
versioning information.
2001-11-26 13:28:38 +00:00
05fb3e93f2
wrap the MODULE_LICENSE definition.
2001-11-02 17:40:11 +00:00
92ad1b60e1
merge kernel 2.4.13-pre6.
2001-10-22 19:15:04 +00:00
bdd84e8958
commit Abraham vd Merwe fix.
2001-10-08 12:58:20 +00:00
ca820fca87
merge with 2.4.10 kernel
2001-09-25 09:32:16 +00:00
390440c939
remove Linux 2.3.x cruft.
2001-09-18 11:00:23 +00:00
b1c44c8ac1
bumped the DRM versions (already done in ddx and client side drivers).
2001-09-17 21:12:10 +00:00
2fabe80827
Use CCE for 2D acceleration (Gerd Knorr)
2001-09-17 10:30:17 +00:00
2f060f44e0
Import of XFree86 4.1.99.1
2001-08-22 18:00:47 +00:00
f4c2f14002
No one's maintaining 2.2.x support - so remove all the cruft.
2001-08-19 15:20:08 +00:00
8aaf82d45c
A few warning fixes when actually building under 2.4.9-pre2 + some
...
reformating
2001-08-14 00:35:07 +00:00
aa09e36114
Sync with Linus 2.4.9-pre2 + make all nopage routines more alike
2001-08-13 23:23:47 +00:00
2d4b2cf6f6
new multihead code was missing Voodoo3 2000 and Voodoo4 support.
2001-08-11 15:48:00 +00:00
97b8aa52bb
Commit Keith Owens kernel Makefile changes, merge and commit alpha patch
...
set from Jay Estabrook (sans some mga modifications which broke other
arch's.)
2001-08-10 16:29:21 +00:00
b6923b3953
Update to the code I sent Linus and Alan this morning. Added some missing
...
agp chipsets to drm_agpsupport.h, redid the card detection common code
to use a structure (avoids endian porting issues), changed the tdfx
driver to use the kernel pci id '#defines'
2001-08-08 16:10:47 +00:00
938a637d1f
Avoid compiler warning about r_list being used uninitialized.
2001-08-07 18:22:41 +00:00
51e38d96ea
Lots of DRM fixes: added new pieces of template code so the ffb driver can
...
be ported, rolled back r128 and i810 version bumps so 4.1.0 works with
cvs kernel modules, added Config.in and updated Makefile.kernel,
incorporated lots of drm fixes inspired by patches sent by Redhat, made
DRM(realloc) usage check for NULL allocations, restructure driver init
routines to export dev_priv only when initialized and to check for all
error conditions.
2001-08-07 18:15:10 +00:00
56bd9c2077
Merge the multihead-1-0-0 branch into the trunk, with the exception of the
...
glide header files.
The changes include:
- Brian Paul's changes to the tdfx client-side 3D driver to make it
dlopen() the correct glide library (Voodoo3 or Voodoo5). This allows
both types of the glide library to co-exist, and allows Voodoo3/Voodoo5
cards to be mixed in multi-head configs.
- DRM kernel driver changes to allow a driver to set up multiple instances
(minor numbers), one for each card present that the driver supports.
This is currently implemented and tested only for the tdfx DRM driver.
- Add some missing missing <stdarg.h> includes.
- Some log message cleanups.
- Change the 2D tdfx driver to access VGA legacy registers via their PCI
I/O space access points rather than their legacy addresses, and fix
some problems with the way the VGA-related bits are initialised.
Status:
- With these changes, multi-head direct rendering works with multiple
Voodoo3 and/or Voodoo5 cards. This has been tested with two PCI Voodoo3
cards and an AGP Voodoo5 card, and all permutations of those.
Caveats:
- Xinerama is not supported. If Xinerama is enabled, then direct rendering
gets disabled.
- The text mode on secondary screens will show junk after the X server
exits.
- On some hardware, starting the X server on multiple 3dfx cards will
result in a hard lockup. One workaround is to enable APIC support in a
uni-processor kernel, or use an SMP kernel.
2001-07-30 19:59:39 +00:00
84a5e71087
Fixes that allow the modules to be built into the kernel
2001-07-23 20:25:38 +00:00
5e8ba79eb6
Merge checker fixes from Alan Cox made to the drm in the ac kernel tree.
...
These aren't really security problems, but Alan has made some arguments
that have convinced me that the code should be fixed anyway.
2001-07-20 22:16:04 +00:00
ae5b4effc0
Remove module name hacks because we aren't going to implement this anymore
...
because of Linus' comments
2001-07-20 20:31:30 +00:00
4eafeec960
Add module version name at a lower layer of the code, allows things to be
...
more flexible and allow older module versions to still work. Might not
be final code if we move over to DRI kernel module version, but will be
if we use XFree86 version. + Only build tdfx.o instead of tdfx-4_1_0.o
since tdfx.o has never changed its API.
2001-07-18 21:02:58 +00:00
c6454e6a93
Someone forgot to bump the r128 and i810 drivers properly before the 4.1.0
...
release. Better late than never.
2001-07-17 22:31:26 +00:00
d5749d7603
Added version string to the end of the kernel module name. This allows
...
multiple versions of the kernel module to co-exist on one machine.
2001-07-16 22:42:36 +00:00
b816802daf
i810 drm security fix
2001-07-16 16:57:12 +00:00
7ccc528911
Fix typo in XFREE86_VERSION().
2001-07-13 01:42:48 +00:00
12e9c636df
Fix 5 security bugs found by the Stanford tools
2001-06-18 19:25:15 +00:00
b1a588f0cc
Forgot to bump date stamp.
2001-06-18 13:45:23 +00:00
3a410059b4
Enable shared IRQs in DMA template, use in i810 driver.
2001-06-18 12:59:42 +00:00
d87c873df0
First pass of 4.1.0 merge.
2001-06-14 22:23:44 +00:00
334e134918
Import of XFree86 4.1.0
2001-06-14 21:53:06 +00:00
dca245e37c
Only authenticated clients can mmap() (Jeff Hartmann).
2001-05-23 17:41:31 +00:00
18ce40c9d3
Make the SiS module work again. At least glxinfo reports it's working, yet
...
trying to run the simple apps return 'out of video memory'
2001-05-17 15:20:40 +00:00
9c775d0b2f
finish struct stat type cleanup Fix a build dependencies for the tdfx drm
...
module
2001-05-14 14:49:58 +00:00
ebf0d7addf
add new file
2001-05-03 14:52:29 +00:00
94c6d951a2
Make SiS driver compile with the new templated format. Not tested. minor
...
cleanups
2001-05-03 14:51:01 +00:00
d3645e7a4e
remove deprecated file
2001-05-03 14:32:59 +00:00
a576d41498
Import of XFree86 4.0.99.3
2001-05-01 17:07:59 +00:00
b804c09d06
fix build of i810 kernel driver for 2.4.3 or greater kernels
2001-04-30 16:18:22 +00:00
df76f81292
- PCIGART patches for Alpha from Compaq
2001-04-30 15:07:18 +00:00
b1488c2f87
include linux/sisfb.h, per David Gaarenstroom
2001-04-21 19:06:46 +00:00
6f5e397f25
- Fix typo and remove magic numbers
2001-04-16 21:43:28 +00:00
1759c16ab9
Import -f XFree86 4.0.99.2
2001-04-09 16:27:54 +00:00
0e7f6c0726
- Fix typo
...
- Clean up some macros
2001-04-06 17:53:32 +00:00
908d32f84c
search /lib/modules/<version>/build/include first, then the others....
2001-04-06 15:49:42 +00:00
2bd9bf98c7
Handle drivers that don't have __HAVE_SG defined.
2001-04-06 08:39:02 +00:00
5d6ddbca26
Merged ati-pcigart-1-0-0
2001-04-05 22:16:12 +00:00
a15b9dec3c
include 2.4.2
2001-04-03 08:01:00 +00:00
4259e5e617
make 2.4.2 -> 2.4.3 change conditional. works with older than 2.4.3 kernels
...
again.
2001-04-03 07:50:30 +00:00
62d4931529
Update radeon DRM to v1.1.0 (texture upload changes).
2001-04-02 01:17:18 +00:00
e407c2f5a6
merge in 2.4.3 kernel change.
2001-03-30 13:32:39 +00:00
301a1ad315
Move #include <linux/config.h> inside the __linux__ #ifdef, so that it
...
doesn't break non-Linux builds.
2001-03-21 20:22:16 +00:00
92b0aaa6fe
- Fix MGA header info.
...
- Update date strings.
- Fix MGA hangs (undocumented side effects of DWGSYNC).
- Remove idle before ILOAD??? Seems fine with the above fix.
2001-03-21 13:10:27 +00:00
b90028231c
Remove compiler warnings, minor cleanups.
2001-03-21 03:29:23 +00:00
86c41620a5
merge/build fix
2001-03-19 23:48:35 +00:00
404a409ab3
Initial XFree86 4.0.99.1 merge.
2001-03-19 21:39:36 +00:00
Michel Daenzer
Eric Anholt
Jens Owen
Alan Hourihane
Brian Paul
Keith Whitwell
David Dawes
Leif Delgass
Jose Fonseca
Rik Faith
Tim Smith
Jeff Hartmann
Gareth Hughes
Kevin E Martin