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203 commits

Author SHA1 Message Date
Eric Anholt
781828b26e Clean up the style of the linux-compat code and use ioctl() directly rather 
than reimplementing it.
 2003-04-24 23:57:29 +00:00
Eric Anholt
a147df879b Remove more gamma DMA infrastructure. Most of this code was copied straight 
from linux, so it could be added back if some driver needed it in the
    future.
 2003-04-24 19:09:55 +00:00
Eric Anholt
01178567eb Remove more gamma DMA code. This isn't all of it, but it's a major portion. 2003-04-24 06:19:54 +00:00
Eric Anholt
c6d2af70cb Move some common code from addbufs_<type> to addbufs. Make buf_alloc be 
protected by the count_lock and make it non-atomic.
 2003-04-24 05:56:44 +00:00
Eric Anholt
af3bfdef26 Remove the ioctl_count variable from the device. A reference is held to the 
fp throughout the ioctl syscall, so the device can't be closed out from
    under us.
 2003-04-24 05:14:05 +00:00
Eric Anholt
bcd527ee71 Remove a bunch of dead code and fix spelling of a couple of comments. 2003-04-24 04:50:07 +00:00
Eric Anholt
9b2b2337b3 Move one definition to drm_drv.h and remove the rest of drm_init.h which 
was all unused.
 2003-04-24 00:46:03 +00:00
Eric Anholt
e21473c888 Remove DRM_DMA_HISTOGRAM and associated code. 2003-04-24 00:37:35 +00:00
Eric Anholt
1fc0a5e1e4 Make DRM(read) and DRM(poll) stubs and remove DRM(write) and 
DRM(write_string). This is the first part of removing much of the
    support code for gamma from the BSD DRM, since it appears that no new
    drivers are using it and nobody has ever shown interest in gamma on
    BSD.
 2003-04-24 00:25:36 +00:00
Eric Anholt
6f88a5351c Whitespace and remove a dead commented line. 2003-04-01 18:53:24 +00:00
Eric Anholt
aea0418d0d Remove dead vma code and remove the unused devstate struct definition. 2003-03-29 18:22:28 +00:00
Eric Anholt
6ef79263b6 Add DRMFILE definitions and supply filp for BSD in the 
post-drm-filp-0-1-branch world. The filp is a void * cast from the
    current pid. This is a temporary solution which maintains the status
    quo until a proper solution is implemented.
What is really needed is a unique pointer per open, hopefully with a device
    private area. This can be done in FreeBSD for all entry points except
    mmap, but is difficult (sys/dev/streams/streams.c is an example). I
    have partially completed code for this but have not had time to debug,
    so this is a temporary fix.
 2003-03-29 03:38:47 +00:00
Alan Hourihane
c14006ba9f XFree86 4.3.0 merge 2003-03-25 00:29:14 +00:00
Eric Anholt
0bd0dd2300 Merge back from FreeBSD-current, adding FreeBSD ID tags to aid future 
merging. Also includes an update to radeon PCI IDs.
 2003-03-11 20:51:28 +00:00
Eric Anholt
638d45d2a0 Make dma_addr_t an unsigned long not a uint32, don't try to use memrange 
functions on FreeBSD non-x86, and remove a dead define.
 2003-03-08 05:05:41 +00:00
Eric Anholt
bf4b8ba753 Remove the vbl signal code because it's untested (and has lock issues on 
-current).
 2003-03-06 19:21:23 +00:00
Eric Anholt
a01d26f39d Put cdevsw initialization in line with FreeBSD-current. (From r1.10,r1.11 
of FreeBSD CVS)
 2003-03-05 06:06:27 +00:00
Eric Anholt
3f786dbd18 Update mmap handling for FreeBSD-current (Based on r1.3 of FreeBSD CVS). 2003-03-05 06:04:50 +00:00
Eric Anholt
1434bfe4a8 Remove a paste-o in DRM_SPINUNINIT and add a volatile to the compatibility 
atomic_cmpset_int.
 2003-03-05 04:14:52 +00:00
Keith Whitwell
51e5f73d2a DRM_FREE/2 patch from Philip Brown 2003-03-04 11:41:12 +00:00
Eric Anholt
b487f30ea5 Fix build on NetBSD. 2003-02-22 18:40:12 +00:00
Eric Anholt
cfa778af9c Merge from bsd-4-0-0-branch. 2003-02-21 23:23:09 +00:00
Michel Daenzer
c7d471b6ae don't inflate relative vblank sequence numbers on repeated calls (e.g. when 
interrupted by a signal)
 2003-02-02 03:06:47 +00:00
Eric Anholt
66f57c403c Fix build on -current: Provide M_WAITOK define. 2003-01-24 00:49:15 +00:00
Eric Anholt
a885d6786f Add vblank signal code for BSD DRM. Untested so far, but working with a 
4.2.0 userland at least.
 2002-12-06 02:27:30 +00:00
Eric Anholt
e656655a36 Kernel support for vblank syncing on Rage 128 and Matrox. 2002-10-30 06:10:34 +00:00
Eric Anholt
10900dab7c Use bus_alloc_resource/bus_release_resource more properly: save the rid 
returned by alloc.
 2002-10-29 03:20:21 +00:00
Eric Anholt
9f21f02217 Catch up to -current. 2002-10-27 05:24:33 +00:00
Eric Anholt
5e9fad3588 Fix reversed test that broke vblank waiting on FreeBSD. 
Pointy hat to: anholt
 2002-10-14 23:35:24 +00:00
Eric Anholt
537f2208f0 Remove some noise being spit to the console. 2002-09-29 23:56:17 +00:00
Eric Anholt
506c1c02a4 Make our set_bit and friends match linux better (cleans up some warnings) 2002-09-29 23:21:55 +00:00
Eric Anholt
efda4ce353 warnings cleanup 2002-09-29 22:47:08 +00:00
Eric Anholt
33a51d8518 Fix some of my silliness in DRM_WAIT_ON (not returning EINTR). 2002-09-29 22:39:34 +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
Eric Anholt
97961e2c65 BSD vblank framework. 2002-09-26 07:45:07 +00:00
Eric Anholt
770d045d25 Fix one warning. 2002-09-26 07:21:05 +00:00
Keith Whitwell
f1c8fe9557 merged r200-0-2-branch to trunk 2002-09-23 17:26:43 +00:00
Eric Anholt
9797f0fd17 Remove some extra symlinking for kernel module building that hasn't been 
needed since 2000.
 2002-08-30 23:49:25 +00:00
Eric Anholt
5e81d590d5 Include non-radeon modules in the build. 2002-08-27 01:22:55 +00:00
Keith Whitwell
48cc350e21 merged r200-0-1-branch 2002-08-26 22:16:18 +00:00
Eric Anholt
77c35c043a Remove drm_linux.h, move the two useful defines into drm_drv.h (the only 
place they're used). Use fd locking on -current. Actually copy in data
    from userspace to kernel in the linux-compat ioctl path. Make sure
    ioctl sizes are as expected in the ioctl handler functions.
 2002-08-21 07:14:21 +00:00
Alan Hourihane
74ef13fd00 merged bsd-3-0-0-branch 2002-07-05 08:31:11 +00:00
Alan Hourihane
2ab6ff7190 fixups for *BSD 2002-03-11 11:26:13 +00:00
Alan Hourihane
46cacdca85 first pass at merging mesa 4.0 kernel drivers into new bsd-3-0-0 branch. 2002-03-06 19:30:45 +00:00
David Dawes
44aa4d6297 First pass merge of XFree86 4.2.0 import. 2002-01-27 20:05:42 +00:00
David Dawes
14945ada16 Import of XFree86 4.2.0 2002-01-27 18:23:04 +00:00
David Dawes
16bd14926e Initial revision 2002-01-27 18:23:04 +00:00
David Dawes
18fc5ee923 First pass of XFree86 4.0.99.2 merge. 2001-04-09 21:56:31 +00:00
David Dawes
1759c16ab9 Import -f XFree86 4.0.99.2 2001-04-09 16:27:54 +00:00