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Author SHA1 Message Date
Eric Anholt
04081a164c intel: Move intel_pixel_read.c to shared for use with i965. 
(cherry picked from commit dcfe0d66bf)
 2009-09-04 14:40:12 -07:00
Eric Anholt
1d1dfc96c4 i965: Add missing state dependency of sf_unit on _NEW_BUFFERS. 
(cherry picked from commit 99174e7630)
 2009-09-04 14:12:37 -07:00
Eric Anholt
a9504edee3 intel: Align cubemap texture height to its padding requirements. 
(cherry picked from commit a70e131584)
(cherry picked from commit 29e51c3872)
 2009-09-04 14:12:37 -07:00
Eric Anholt
945d34e88a intel: Align untiled region height to 2 according to 965 docs. 
This may or may not be required pre-965, but it doesn't seem unlikely, and
I'd rather be safe.
(cherry picked from commit b053474378)
 2009-09-04 14:12:36 -07:00
Eric Anholt
94d3b832cc i965: Fix source depth reg setting for FSes reading and writing to depth. 
For some IZ setups, we'd forget to account for the source depth register
being present, so we'd both read the wrong reg, and write output depth to
the wrong reg.

Bug #22603.
(cherry picked from commit f44916414e)
 2009-09-04 14:12:36 -07:00
Eric Anholt
8c764d5c34 i965: Respect CondSwizzle in OPCODE_IF. 
Fixes piglit glsl-vs-if-bool and progs/glsl/twoside, and will likely be
useful for the looping code.

Bug #18992
(cherry picked from commit 78c022acd0)
(cherry picked from commit 63d7a2f53f)
 2009-09-04 14:12:36 -07:00
Brian Paul
a0b7850f1d i965: asst clean-ups, etc in brw_vs_emit() 
(cherry picked from commit fd7d764514)
 2009-09-04 14:12:36 -07:00
Eric Anholt
3d6c73513c i965: Emit conditional code updates as required for GLSL VS if statements. 
Previously, we'd be branching based on whatever condition code happened to be
laying around.
(cherry picked from commit 7007f8b352)
 2009-09-04 14:12:36 -07:00
Eric Anholt
83e6c67363 i965: Spell "conditional" correctly. 2009-09-04 14:12:36 -07:00
Eric Anholt
f396263651 i965: Fix RECT shadow sampling by not losing the other texcoords. 
Bug #20821
(cherry picked from commit 191e028de2)
 2009-09-04 14:12:36 -07:00
Eric Anholt
63b3fa2bce i965: Assert that the offset in the VBO is below the VBO size. 
This avoids sending a bad buffer address to the GPU due to programmer error,
and is permitted by the ARB_vbo spec.  Note that we still have the opportunity
to dereference past the end of the GPU, because we aren't clipping to a
correct _MaxElement, but that appears to be harder than it should be.  This
gets us the 90% solution.

Bug #19911.
(cherry picked from commit d7430d942f)
 2009-09-04 14:12:36 -07:00
Eric Anholt
217af32c2d i965: Even if no VS inputs are set, still load some amount of URB as required. 
See comment on Vertex URB Entry Read Length for VS_STATE.

This, combined with the previous three commits, fixes #22945.
(cherry picked from commit e340d4f986)
 2009-09-04 14:12:35 -07:00
Eric Anholt
456a16491b i965: Make sure the VS URB size is big enough to fit a VF VUE. 
This fix is just from code and docs inspection, but it may fix hangs on
some applications.

(cherry picked from commit e93848e595)
 2009-09-04 14:12:35 -07:00
Eric Anholt
9eca0e5350 i965: Don't emit bad packets when no VBs are referenced. 
It appears that sometimes Mesa (and I suppose a VS could as well) emits
a program which references no vertex data, and thus we end up with
nr_enabled == 0 even though some VBs are enabled.  We'd end up emitting
VB/VE packet headers of 0xffffffff in that case, leading to GPU hangs.

Bug #22945 (wine with an uncompiled VS)
(cherry picked from commit d1fbfd0f96)
 2009-09-04 14:12:35 -07:00
Eric Anholt
7e26bdb849 i965: Calculate enabled[] and nr_enabled once and re-use the values. 
The code duplication bothered me.
(cherry picked from commit 9b9cb30d12)
 2009-09-04 14:12:35 -07:00
Eric Anholt
213ac4bb5d i965: Set the max index buffer address correctly according to the docs. 
It's the last addressable byte, not the byte after the end of the buffer.
(cherry picked from commit b72dea5441)
 2009-09-04 14:12:35 -07:00
Brian Paul
cab307ce6b i965: rename var: s/tmp/vs_inputs/ 
(cherry picked from commit 840c09fc71)
 2009-09-04 14:12:35 -07:00
José Fonseca
9216b4e7be scons: Used wrong exception class. 2009-09-04 19:38:35 +01:00
José Fonseca
b9f56078cd scons: Don't use scons internal functions. 2009-09-04 19:34:11 +01:00
Alex Deucher
b13a553dd4 r600: fix Elts handling 
Patch from taiu on IRC.  fixes bug 23585
 2009-09-04 14:07:53 -04:00
Brian Paul
592a6642fc ARB prog: replace 'unsigned' with 'gl_state_index' 
Fixes compilation warnings with MSVC.
 2009-09-04 09:17:59 -06:00
Brian Paul
3fedd08779 ARB prog: rename POINT, SIZE to POINT_TOK, SIZE_TOK 
Fixes symbol collisions with typedefs in Microsoft headers.
Perhaps we should prefix/suffix all the lexer tokens to avoid this.
 2009-09-04 09:17:59 -06:00
Brian Paul
40636fe6f2 gallium/xlib: minor clean-ups 2009-09-04 09:17:59 -06:00
Jakob Bornecrantz
65c79c9cbd i915g: Fix warnings in scons build by using byte pointers 
scons build complained about void pointer math
 2009-09-04 10:55:53 +01:00
Michal Krol
ce39cd6696 tgsi: Document differencies between vs_1_1 and vs_2_0 for EXPP and LOGP. 2009-09-04 09:31:22 +02:00
Brian Paul
f6dff92c9b docs: 7.5.1 md5 sums 2009-09-03 16:07:46 -06:00
Brian Paul
5d56e31e1d docs: point to fd.o for downloads instead of SourceForge 2009-09-03 16:07:46 -06:00
Brian Paul
7ec865202e gallium/xlib: silence unitialized var warning 2009-09-03 16:07:46 -06:00
Brian Paul
9e711b6865 gallium/xlib: silence uninitialized var warning 2009-09-03 16:07:46 -06:00
Brian Paul
5a8e1ddf19 st/mesa: silence uninitialized var warnings 2009-09-03 16:07:46 -06:00
Brian Paul
f1ae72e9f2 docs: prep for 7.5.1 release 2009-09-03 16:07:46 -06:00
Brian Paul
a04e83ba15 docs: added news entry for 7.5.1 2009-09-03 16:07:46 -06:00
Brian Paul
4aee0dbf81 docs: update precompiled libs info 2009-09-03 16:07:46 -06:00
Brian Paul
7e2f01e0f1 docs: move SGI GLU link 2009-09-03 16:07:46 -06:00
Brian Paul
beb05393c8 st/mesa: fix glCopyPixels(GL_STENCIL_INDEX) inverted position 
If the renderbuffer orientation is Y=0=TOP we need to invert the dstY
position.
 2009-09-03 16:07:46 -06:00
Keith Whitwell
8fc945cd84 st/mesa: Do GL_RGBA->GL_RGB texsubimage on hardware 
State tracker currently backs GL_RGB textures with RGBA almost always.
This means we need to maintain A==1 in these textures to give correct GL_RGB
sampling results.

This change offloads the RGBA->RGB copy to hardware using the new writemask
version of u_blit_pixels.

More src/dstLogical/dstActual triples could be shifted to hardware by
this technique in future patches.
 2009-09-03 16:07:45 -06:00
Keith Whitwell
862724d3c2 util: add version of u_blit_pixels which takes a writemask 
Values outside the writemask are set in the destination to {0,0,0,1}
 2009-09-03 16:07:45 -06:00
Brian Paul
375a6b4c4a progs/tests: re-enable exit() call 
See bug 21267.
 2009-09-03 16:07:45 -06:00
Brian Paul
3b96db337d docs/: document cross-compile fix 2009-09-03 16:07:45 -06:00
Alex Deucher
6a97cca081 r600: rework cb/db setup 
Setup the regs when we emit rather than during state setup.
In certain cases a proper CB target was never emitted.
This fixes bug 23658.
 2009-09-03 18:04:47 -04:00
Brian Paul
1960da2e09 docs: 7.5.1 md5 sums 2009-09-03 15:49:10 -06:00
Brian Paul
7d3af894d6 docs: point to fd.o for downloads instead of SourceForge 2009-09-03 15:44:49 -06:00
Brian Paul
32156f3a11 gallium/xlib: silence unitialized var warning 2009-09-03 15:44:22 -06:00
Brian Paul
1c32caf075 gallium/xlib: silence uninitialized var warning 2009-09-03 15:23:15 -06:00
Brian Paul
67c286d20e st/mesa: silence uninitialized var warnings 2009-09-03 15:04:49 -06:00
Brian Paul
0b4e835b13 docs: prep for 7.5.1 release 2009-09-03 14:57:30 -06:00
Brian Paul
08575509e4 docs: added news entry for 7.5.1 2009-09-03 14:57:16 -06:00
Brian Paul
ccb081414b docs: update precompiled libs info 2009-09-03 14:57:04 -06:00
Brian Paul
47df7900fd docs: move SGI GLU link 2009-09-03 14:56:50 -06:00
Zack Rusin
323440b3e2 st/xorg: add linear and radial gradient acceleration 2009-09-03 16:52:04 -04:00