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35 Commits (4a55e75e97e39256d5cdb561cf01ff7df73fe664)

Author SHA1 Message Date
Eric Anholt 8fe6a0d6c9 MTRR issue with SMP and -stable seems to be resolved. Re-enable MTRRs on 
4.x
 2003-10-02 03:51:49 +00:00
Keith Whitwell 6fc41e25e5 Use spldrm/splx around tsleep() in DRM_WAIT_ON 2003-09-09 07:45:12 +00:00
Eric Anholt 6f563cd513 Fix for older -stable. 
Obtained from: FreeBSD CVS
 2003-09-07 23:27:04 +00:00
Eric Anholt bd3bc9f23d This PCI header has been living in dev/pci/ for a while now. 2003-08-29 19:07:27 +00:00
Eric Anholt ad78a613a4 - Remove $FreeBSD$ tags as they weren't too useful and merges are now being 
done through perforce.
- Add copyright headers to drm_os_*bsd.h, still need to research the other
    copyright-less files better.
 2003-08-19 00:41:00 +00:00
Eric Anholt 02675a470e Merge from FreeBSD r1.11: We have memset in the kernel, no need to define 
it to bzero (which it was always used for).
 2003-08-12 21:18:05 +00:00
Michel Daenzer 4b60cae90e IRQ code cleanup suggested by Linus Torvalds 
i830 build fix
 2003-07-29 10:11:48 +00:00
Eric Anholt 983db58a26 Fix FreeBSD build after IRQ changes. 2003-07-26 03:18:34 +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
Eric Anholt 22b9b720d5 Use real endian conversion functions. 2003-04-27 00:43:14 +00:00
Eric Anholt 9828bd24c8 Fix formatting of hw.dri sysctl. 2003-04-26 23:55:30 +00:00
Eric Anholt 766a1da2e5 Remove the map argument from DRM_*MEMORYBARRIER. Not all of the uses of 
DRM_*MEMORYBARRIER we had were related to an MMIO space. This means
    arch-specific code on the BSDs, unfortunately. Also add
    DRM_MEMORYBARRIER() and change the DRM_READMEMORYBARRIER()s that used
    to be read/write barriers to it.
 2003-04-26 23:32:00 +00:00
Eric Anholt a79adaab72 Missed files in the last commit: Remove memory debugging sysctl unless 
MEMORY_DEBUG is set.
 2003-04-26 22:21:37 +00:00
Eric Anholt e60eb69bc0 Replace the C atomic_cmpset_int compatibility function for -stable with the 
real i386 atomic_cmpset_int from -current. FreeBSD-stable won't ever
    have DRM support for non-i386.
 2003-04-26 06:53:22 +00:00
Eric Anholt acb5d6b273 Disable MTRRs on FreeBSD-stable. Without this, it hangs on boot in the MTRR 
setting for AGP cards on SMP machines.
 2003-04-26 06:39:55 +00:00
Eric Anholt 77ee73f8cd Merge from FreeBSD-current. 2003-04-25 02:27:21 +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 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 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
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 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 cfa778af9c Merge from bsd-4-0-0-branch. 2003-02-21 23:23:09 +00:00
Eric Anholt 66f57c403c Fix build on -current: Provide M_WAITOK define. 2003-01-24 00:49:15 +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 506c1c02a4 Make our set_bit and friends match linux better (cleans up some warnings) 2002-09-29 23:21:55 +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 97961e2c65 BSD vblank framework. 2002-09-26 07:45:07 +00:00
Keith Whitwell f1c8fe9557 merged r200-0-2-branch to trunk 2002-09-23 17:26:43 +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
David Dawes 14945ada16 Import of XFree86 4.2.0 2002-01-27 18:23:04 +00:00