more xf86SetModeDefaultName( after xf86CVTMode()

Avoid multiple definitions of the same variable.

fix various errors and warnings with xorg-server 1.20:

- no Error() in scope
- more wakeup/blockhandler ABI changes
- more notify fd API changes
- more xf86CursorResetCursor changes
- lots of char* -> const char*
- fix ati kms config.h now HAVE_XF86_CURSOR_RESET_CURSOR is available
- another xf86GetOS() is removed fix
- OsBlockSIGIO() etc, -> old, but still around API until properly converted
- don't free const char * data owned by some other system

mostly fix amd64 xorg-server 1.20 builds:

- avoid bswap_16 etc defines for now. ends up with code-in-decl
- more ABI_VERSION 23 fixes (BlockHandler/WakeHandler) including re-fix
from previous
- more Notify API
- more shadowUpdatePackedWeak() removal
- remove fd_set handling from intel driver (part of ABI_VERSION 23)
- cope better with PixMap/Drawable separation in new server
- remove support for maxHValue and maxVValue (XXX?)
- hide drmmode_udev_notify() when not building udev
- comment out nouveau 'wfb' support, xorg-server 1.20 only supplies
either 'wfb' or 'fb' interface, not both, and we choose 'fb'
- define 'pointer' in nv_proto.h rather than relying upon Xdefs.h
- normalise the value of _XTYPEDEF_POINTER
- EGL is broken (missing) in xsrc currently

merge xf86-video-amdgpu-1.3.0, xf86-video-ati-7.9.0,
xf86-video-nouveau-1.0.15, and xf86-video-openchrome-0.6.0.

initial import of xf86-video-openchrome-0.6.0

Since CARD32 and uint32_t don't necessarily use the same underlaying
type, e.g. on i386, add an explicit cast as well.

Fix format strings.

align format string with argument type

merge xf86-video-openchrome 0.5.0

initial import of xf86-video-openchrome-0.5.0

include "xf86fbman.h"

merge xf86-video-geode 2.11.18, xf86-video-openchrome 0.4.0,
xf86-video-rendition 4.2.6, and xf86-video-s3virge 1.10.7.

initial import of xf86-video-openchrome-0.4.0

Use correct format string.

Remove some prototypes (reduce diff to upstream) where I can't find
the corresponding functions.

fix another useless (and incorrect) variable stack size allocation

PR/47884: Brad Harder: Avoid variable stack allocation, use malloc for SSP.

make a prototype match the actual function.

merge xf86-video-openchrome 0.3.3.

initial import of xf86-video-openchrome-0.3.3

disable ReputImage API call -- these drivers use an older version
of this call that no longer matches the caller.

XXX: most drivers simply removed the call like this change does,
but not all.

Add missing prototypes and fix calling args.

Remove a couple '#ifdef linux's to let the driver use optimized memcpy
functions on NetBSD for video copy. Gives nearly 2x performance on my
test system (previously "kernel" memcpy was always used):

CHROME(0): Benchmarking video copy. Less time is better.
CHROME(0): Timed libc YUV420 copy... 3000272. Throughput: 315.6 MiB/s.
CHROME(0): Timed kernel YUV420 copy... 3024946. Throughput: 313.0 MiB/s.
CHROME(0): Timed SSE YUV420 copy... 1591352. Throughput: 595.0 MiB/s.
CHROME(0): Timed MMX YUV420 copy... 2566279. Throughput: 369.0 MiB/s.
CHROME(0): Ditching 3DNow! YUV420 copy. Not supported by CPU.
CHROME(0): Timed MMX2 YUV420 copy... 1696662. Throughput: 558.1 MiB/s.
CHROME(0): Using SSE YUV42X copy for video.

Use DRICreatePCIBusID if present instead of building the Bus ID string
manually.

openchrome r848: Improve 2d performance on chipsets without AGP/PCIe

initial import of xf86-video-openchrome-0.2.904