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Author SHA1 Message Date
Brian Paul
06cd826fcb Merge branch 'mesa_7_5_branch' 2009-05-01 11:57:00 -06:00
Tom Fogal
36edcebb90 Fix symbol list for mangled Mesa on Darwin. 
When building mangled Mesa on Darwin, the exported symbols are
named `_mgluWhatever' instead of simply `_gluWhatever'.  When
using a list of exported symbols via the system ld's
`-exported_symbols_list' command line option (as done by mklib),
this resulted in error messages about exporting symbols which do
not exist.

Fortunately the file format accepts simple wildcards.  This throws
a wildcard so that the symbol list will match both the mangled and
non-mangled names, preventing the warning and actually exporting
the correct symbols in one shot.
 2009-05-01 11:55:50 -06:00
Brian Paul
3534539557 set: new st_swapbuffers() which does a true front/back buffer swap 
The pointers to the front/back renderbuffers are exchanged.
This new function isn't actually used yet...
 2009-05-01 11:24:08 -06:00
Zack Rusin
fbceedd2de actually add debug to the debug config 2009-05-01 12:51:01 -04:00
José Fonseca
293f576db7 egl_xlib: Pass RTLD_LAZY to dlopen. 
dlopen manpage mandates that either RTLD_LAZY or RTLD_NOW flags must be
passed. Not doing so was causing a NULL return on debian unstable x86-64.
 2009-05-01 12:51:01 -04:00
Ian Romanick
2085cf2462 Test either GL_FRONT_LEFT or GL_FRONT for front-buffer rendering 
For non-stereo visuals, which is all we support, we treat
GL_FRONT_LEFT as GL_FRONT.  However, they are technically different,
and they have different enum values.  Test for either one to determine
if we're in front-buffer rendering mode.

This fix was suggested by Pierre Willenbrock.

Signed-off-by: Ian Romanick <ian.d.romanick@intel.com>
 2009-05-01 09:49:06 -07:00
Brian Paul
cd6734288d st: when double buffered, only create front color buffer on demand 
Before we always created the front color buffer, even if was never used.
This can save some memory.
 2009-05-01 10:19:00 -06:00
Brian Paul
b9196c1fa3 Merge branch 'const-buffer-changes' 
Conflicts:

	src/mesa/drivers/dri/i965/brw_curbe.c
	src/mesa/drivers/dri/i965/brw_vs_emit.c
	src/mesa/drivers/dri/i965/brw_wm_glsl.c
 2009-05-01 09:37:14 -06:00
Brian Paul
3f25219c7b mesa: create/use a fallback texture when bound texture is incomplete 
When a GLSL sampler reads from an incomplete texture it should
return (0,0,0,1).  Instead of jumping through hoops in all the drivers
to make this happen, just create/install a fallback texture with those
texel values.

Fixes piglit/fp-incomplete-tex on i965 and more importantly, fixes some
GPU lockups when trying to sample from missing surfaces.  If a binding
table entry is NULL, it seems that sampling sometimes works, but not
always (lockup).

Todo: create a fallback texture for each type of texture target?
 2009-05-01 09:30:32 -06:00
Brian Paul
7ca0427338 docs: initial 7.6 release notes page 2009-05-01 09:24:19 -06:00
Brian Paul
666e5bf4a6 mesa: bump version to 7.6 (devel) 2009-05-01 09:22:20 -06:00
Brian Paul
8a488b1be7 mesa: remove -devel suffix from version 2009-05-01 09:19:59 -06:00
Brian Paul
3eafd25aa3 configs: bump MESA_MINOR to 5 2009-05-01 09:15:14 -06:00
Brian Paul
edd2bbe4a7 docs: fix typo 2009-05-01 09:08:39 -06:00
Corbin Simpson
2953b18004 radeon: Don't even bother with things too big to fit into our card. 2009-05-01 07:29:14 -07:00
Corbin Simpson
5b15cc312f r300-gallium, radeon-winsys: Hide radeon_cs from r300 pipe. 2009-05-01 06:01:52 -07:00
Corbin Simpson
c11ad489e7 r300-gallium, radeon-winsys: Space accounting. 
It is no longer optional in current libdrm, so it was time to actually
start counting our BOs.
 2009-05-01 05:54:53 -07:00
Corbin Simpson
d7f4ac9f34 r300-gallium, radeon-winsys: Reorganize r300_winsys header, break ABI. 
Make things more consistent, prepare for more function hooks.
 2009-05-01 05:03:56 -07:00
Corbin Simpson
a609f78cf6 r300-gallium: Don't bother with conditional double define. 
We'll just forever leave it in r300_winsys.h since it's needed for
whichever winsys is hosting the pipe.
 2009-05-01 04:47:50 -07:00
Corbin Simpson
1f43cc1d84 radeon: Fix cast and comment. 2009-05-01 04:39:04 -07:00
Brian Paul
e4e7ecc221 docs: asst. updates for 7.5 release 2009-04-30 17:17:31 -06:00
Brian Paul
a405cc7b72 docs: bring in 7.4 doc updates from mesa_7_4_branch 2009-04-30 17:13:22 -06:00
Brian Paul
675b1cacf7 docs: notes about new version number meaning in release notes 2009-04-30 17:11:20 -06:00
Brian Paul
aef475c889 mesa: update linux-static, linux-x86-static configs 2009-04-30 17:04:01 -06:00
Brian Paul
3dfe672c85 demos: silence warning 2009-04-30 17:03:54 -06:00
Tormod Volden
eef79d50bf mklib: replace if/expr with case 
Saves forking an expr for every object.
 2009-04-30 16:55:54 -06:00
Tormod Volden
9cb3cdec76 mesa: Prepend "-Wl," to linking options 
Let mklib ignore -Wl options inside the object list when building
static libraries
 2009-04-30 16:52:56 -06:00
Brian Paul
60927f97f7 i915simple: remove duplicated i915_context.c in C_SOURCES 2009-04-30 16:52:02 -06:00
Michel Dänzer
c28707b507 r300: Increase reference count of texture objects referenced by current state. 
Fixes a use-after-free reported in
http://bugs.freedesktop.org/show_bug.cgi?id=20539, so this possibly fixes that
bug. It has been confirmed to fix
http://bugs.freedesktop.org/show_bug.cgi?id=17895 .
 2009-04-30 13:21:08 +02:00
Michel Dänzer
ba27fe3710 gallium: Add SCons build support for the DRI state tracker. 2009-04-30 09:39:29 +02:00
Dan Nicholson
cc68cd20d9 egl: Don't install demodriver 
I don't think anyone besides a developer would ever want to use the demo
egl driver. Furthermore, egl would only ever load demodriver if it was
set via EGL_DRIVER in the environment. In that case, I think you can
point it to your mesa source directory.
 2009-04-29 20:46:37 -07:00
Jakob Bornecrantz
289dc69418 progs/tests: Update ignores 2009-04-29 20:44:03 +01:00
Jakob Bornecrantz
1793d5adac progs/tests: Add mipmap_comp for mipmap testing with compressed textures 2009-04-29 20:18:12 +01:00
Tom Fogal
a9c97c5f2a Use variable library name in pkg-config output. 
Previously the pkg-config output files would contain e.g. `-lGL'
and `-lGLU', even if the user modified their configuration to
build libraries with different names.  This modifies the
pkg-config inputs, and corresponding makery, so that modifying the
output library name will cause the appropriate updated name to
appear in the pkg-config `-l' option.

Signed-off-by: Dan Nicholson <dbn.lists@gmail.com>
 2009-04-29 12:15:07 -07:00
Dan Nicholson
66f9786256 autoconf: Add switch for optional EGL 
EGL doesn't build on all platforms, so allow people to opt out.
 2009-04-29 12:15:07 -07:00
Dan Nicholson
356f311c4a autoconf: Clean up some m4 usage 
m4_fatal is equivalent to m4_errprint + m4_exit.
 2009-04-29 12:15:07 -07:00
Brian Paul
dca190e943 mesa: added _mesa_check_soa_dependencies() function 
This function will check an instruction to see if there's data dependencies
between the dst and src registers if executed in an SOA manner.
 2009-04-29 13:04:42 -06:00
Brian Paul
8fa6c1ac92 tgsi: added tgsi_check_soa_dependencies() and related debug code (disabled) 
The TGSI interpeter operates in SOA style.  We need to check for data
dependencies in instructions which read from and write to the same register.
For now just adding some debug code to detect that condition.  Actual fixes
to follow.
 2009-04-29 11:56:57 -06:00
Brian Paul
0e85dcb66b mesa: added _mesa_check_soa_dependencies() function 
This function will check an instruction to see if there's data dependencies
between the dst and src registers if executed in an SOA manner.
 2009-04-29 11:52:06 -06:00
Brian Paul
46ddcbc1a9 softpipe: return PIPE_UNREFERENCED in softpipe_is_buffer/texture_referenced() 
This allows the engine demo to run again (avoid crash in VBO code).
This stuff still needs to be revisited someday though...
 2009-04-28 14:29:27 -06:00
Keith Whitwell
801a33ae44 mesa/st: protect internal flushes with FLUSH_CURRENT 
Already doing this for driver.flush()
 2009-04-28 18:15:18 +01:00
Keith Whitwell
c0bff53334 mesa/main: protect driver.finish with FLUSH_CURRENT 
Already doing this for driver.flush()
 2009-04-28 18:15:18 +01:00
Keith Whitwell
106f2b031c mesa/st: remove duplicate offset calculation 2009-04-28 18:15:17 +01:00
Keith Whitwell
eb979cef85 gallium/draw: add ability to print out active pipeline stages 2009-04-28 18:15:17 +01:00
Keith Whitwell
afc0c59dbd mesa/st: translate VERT_ATTRIB_GENERIC8..15 in st_translate_vertex_program 
It seems quake4 can hit these attributes sometimes.
 2009-04-28 18:15:17 +01:00
Keith Whitwell
fd402791f9 progs: add fflushes for cygwin 2009-04-28 18:15:17 +01:00
Keith Whitwell
b91e5f8e19 util/indices: remove debug prints 2009-04-28 18:15:16 +01:00
Keith Whitwell
afd16512bc mesa/st: workaround for crashes in st_copy_texsubimage 
Proper fix for this hasn't been identified, but avoid crashing.
 2009-04-28 18:15:16 +01:00
José Fonseca
43e24a5928 wgl: Store current HDC/HGLRC in stw_context. 
Less TLS lookups.
 2009-04-28 18:15:16 +01:00
Alex Deucher
09c91a1565 R300: add quadpipe overrides 
RV410 SE chips only have 1 quadpipe.
Also, handle other R300 chip with quadpipe override
 2009-04-28 12:37:29 -04:00