| 174d44a9c4d39a030fe3528acf07f9ac9aa617a1 |
|
22-Aug-2012 |
Kenneth Graunke <kenneth@whitecape.org> |
mesa: Use a new, more specific hook for shader uniform changes.
Gallium drivers and i965 don't require special notification when
sampler uniforms change. They simply see the _NEW_TEXTURE and adjust
their indirection tables. These drivers don't want ProgramStringNotify:
it simply causes pointless recompiles.
Unfortunately, i915 still requires shader recompiles and needs
ProgramStringNotify. Rather than trying to fix that, simply change the
hook to a new, more specific one: ShaderUniformChange. On i915, this
translates to ProgramStringNotify; others simply ignore it.
Signed-off-by: Kenneth Graunke <kenneth@whitecape.org>
Reviewed-by: Eric Anholt <eric@anholt.net>
/external/mesa3d/src/mesa/drivers/dri/i915/i915_fragprog.c
|
| 058fc6521e3bc483bc948cc90dc5ee3b08d6ec64 |
|
23-Feb-2012 |
Yuanhan Liu <yuanhan.liu@linux.intel.com> |
i915: fix wrong rendering of gl_PointSize on Pineview
The current code would ignore the point size specified by gl_PointSize
builtin variable in vertex shader on Pineview. This patch servers as
fixing that.
This patch fixes the following issues on Pineview:
webglc: https://cvs.khronos.org/svn/repos/registry/trunk/public/webgl/sdk/tests/conformance/rendering/point-size.html
piglit: glsl-vs-point-size
NOTE: This is a candidate for stable release branches.
v2: pick Eric's nice tip for fixing this issue in hardware rendering.
v3: the last arg of EMIT_ATTR specify the size in _byte_. (Eric)
Signed-off-by: Yuanhan Liu <yuanhan.liu@linux.intel.com>
Reviewed-by: Eric Anholt <eric@anholt.net>
/external/mesa3d/src/mesa/drivers/dri/i915/i915_fragprog.c
|
| dca6a28a14f22d77273d79d44f57b0d853c0242d |
|
31-Oct-2011 |
Mathias Fröhlich <Mathias.Froehlich@web.de> |
mesa: Make gl_program::InputsRead 64 bits.
Make gl_program::InputsRead a 64 bits bitfield.
Adapt the intel and radeon driver to handle a 64 bits
InputsRead value.
Signed-off-by: Mathias Froehlich <Mathias.Froehlich@web.de>
Reviewed-by: Eric Anholt <eric@anholt.net>
/external/mesa3d/src/mesa/drivers/dri/i915/i915_fragprog.c
|
| 2e5a1a254ed81b1d3efa6064f48183eefac784d0 |
|
07-Oct-2011 |
Kenneth Graunke <kenneth@whitecape.org> |
intel: Convert from GLboolean to 'bool' from stdbool.h.
I initially produced the patch using this bash command:
for file in {intel,i915,i965}/*.{c,cpp,h}; do [ ! -h $file ] && sed -i
's/GLboolean/bool/g' $file && sed -i 's/GL_TRUE/true/g' $file && sed -i
's/GL_FALSE/false/g' $file; done
Then I manually added #include <stdbool.h> to fix compilation errors,
and converted a few functions back to GLboolean that were used in core
Mesa's function pointer table to avoid "incompatible pointer" warnings.
Finally, I cleaned up some whitespace issues introduced by the change.
Signed-off-by: Kenneth Graunke <kenneth@whitecape.org>
Acked-by: Chad Versace <chad@chad-versace.us>
Acked-by: Paul Berry <stereotype441@gmail.com>
/external/mesa3d/src/mesa/drivers/dri/i915/i915_fragprog.c
|
| 67582e6eef789324b527b4753065aea366145f4e |
|
30-Sep-2011 |
Chris Wilson <chris@chris-wilson.co.uk> |
i915: out-of-bounds write in calc_live_regs()
From a Coverity defect report.
src/mesa/drivers/dri/i915/i915_fragprog.c
301 /*
302 * TODO: consider moving this into core
303 */
304 static bool calc_live_regs( struct i915_fragment_program *p )
305 {
306 const struct gl_fragment_program *program = &p->FragProg;
307 GLuint regsUsed = 0xffff0000;
-> 308 uint8_t live_components[16] = { 0, };
309 GLint i;
310
311 for (i = program->Base.NumInstructions - 1; i >= 0; i--) {
312 struct prog_instruction *inst =
&program->Base.Instructions[i];
313 int opArgs = _mesa_num_inst_src_regs(inst->Opcode);
314 int a;
315
316 /* Register is written to: unmark as live for this and
preceeding ops */
317 if (inst->DstReg.File == PROGRAM_TEMPORARY) {
-> 318 if (inst->DstReg.Index > 16)
319 return false;
320
-> 321 live_components[inst->DstReg.Index] &= ~inst->DstReg.WriteMask;
322 if (live_components[inst->DstReg.Index] == 0)
323 regsUsed &= ~(1 << inst->DstReg.Index);
324 }
325
326 for (a = 0; a < opArgs; a++) {
327 /* Register is read from: mark as live for this and preceeding ops */
328 if (inst->SrcReg[a].File == PROGRAM_TEMPORARY) {
329 unsigned c;
330
331 if (inst->SrcReg[a].Index > 16)
332 return false;
333
334 regsUsed |= 1 << inst->SrcReg[a].Index;
335
336 for (c = 0; c < 4; c++) {
337 const unsigned field = GET_SWZ(inst->SrcReg[a].Swizzle, c);
338
339 if (field <= SWIZZLE_W)
340 live_components[inst->SrcReg[a].Index] |= (1U << field);
341 }
342 }
343 }
344
345 p->usedRegs[i] = regsUsed;
346 }
Reported-by: Vinson Lee <vlee@vmware.com>
Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=40022
Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
/external/mesa3d/src/mesa/drivers/dri/i915/i915_fragprog.c
|
| a9e97d022cb68266639eb54947517454c8ffe45e |
|
05-Aug-2011 |
Eric Anholt <eric@anholt.net> |
intel: Fix warnings from gl_constant_parameter changes.
/external/mesa3d/src/mesa/drivers/dri/i915/i915_fragprog.c
|
| 3bb2f0dde1cd813a0b5e0b45be376f4d6606aeb8 |
|
26-Jul-2011 |
Ian Romanick <ian.d.romanick@intel.com> |
i915: Fail without crashing if a Mesa IR program uses too many registers
This can only happen in GLSL shaders because assembly shaders that use
too many temps are rejected by core Mesa. It is easiest to make this
happen with shaders that contain flow-control that could not be lowered.
Signed-off-by: Ian Romanick <ian.d.romanick@intel.com>
Reviewed-by: Kenneth Graunke <kenneth@whitecape.org>
Reviewed-by: Eric Anholt <eric@anholt.net>
/external/mesa3d/src/mesa/drivers/dri/i915/i915_fragprog.c
|
| cb5e0ba2aa97df28a9faeb7ca0d2f0cdfcf4e507 |
|
13-Jul-2011 |
Eric Anholt <eric@anholt.net> |
i915: Simplify intel_wpos_* with a helper function.
/external/mesa3d/src/mesa/drivers/dri/i915/i915_fragprog.c
|
| fceda4342cadc22ce86877a19bf82b86eb022d79 |
|
13-Jul-2011 |
Eric Anholt <eric@anholt.net> |
i915: Include gl_FragCoord.w data, not just xyz.
Fixes piglit fragcoord_w test.
Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=34323
/external/mesa3d/src/mesa/drivers/dri/i915/i915_fragprog.c
|
| 556a47a2621073185be83a0a721a8ba93392bedb |
|
13-Jul-2011 |
Eric Anholt <eric@anholt.net> |
i915: Add support for gl_FragData[0] for output color.
We advertised ARB_draw_buffers, but either fell back to software when
using this output, or assertion failed. Fixes glsl-fs-fragdata-1, and
failures in some webgl conformance tests.
Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=39024
Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=34906
/external/mesa3d/src/mesa/drivers/dri/i915/i915_fragprog.c
|
| 499f7c0114cca195c9569c202ae099ef0277b010 |
|
16-Apr-2011 |
Ian Romanick <ian.d.romanick@intel.com> |
i915: i915_context::vertex_fog is always I915_FOG_NONE, so kill it
Reviewed-by: Eric Anholt <eric@anholt.net>
Acked-by: Corbin Simpson <MostAwesomeDude@gmail.com>
Acked-by: Alex Deucher <alexdeucher@gmail.com>
/external/mesa3d/src/mesa/drivers/dri/i915/i915_fragprog.c
|
| df7555e763b9a4d989788e9b1cd25e8740649e79 |
|
16-Apr-2011 |
Ian Romanick <ian.d.romanick@intel.com> |
i915: gl_fragment_program::FogOption is always GL_NONE so don't check it
Reviewed-by: Eric Anholt <eric@anholt.net>
Acked-by: Corbin Simpson <MostAwesomeDude@gmail.com>
Acked-by: Alex Deucher <alexdeucher@gmail.com>
/external/mesa3d/src/mesa/drivers/dri/i915/i915_fragprog.c
|
| 7d41857566d900aee3319f06c272049e6211acc1 |
|
29-Mar-2011 |
Marek Olšák <maraeo@gmail.com> |
intel: fix build
broken with e5c6a92a12b5cd7db205d72039f58d302b0be9d5
(mesa: implement clamping controls (ARB_color_buffer_float))
/external/mesa3d/src/mesa/drivers/dri/i915/i915_fragprog.c
|
| e5c6a92a12b5cd7db205d72039f58d302b0be9d5 |
|
15-Feb-2011 |
Marek Olšák <maraeo@gmail.com> |
mesa: implement clamping controls (ARB_color_buffer_float)
Squashed commit of the following:
Author: Marek Olšák <maraeo@gmail.com>
mesa: fix getteximage so that it doesn't clamp values
mesa: update the compute_version function
mesa: add display list support for ARB_color_buffer_float
mesa: fix glGet query with GL_ALPHA_TEST_REF and ARB_color_buffer_float
commit b2f6ddf907935b2594d2831ddab38cf57a1729ce
Author: Luca Barbieri <luca@luca-barbieri.com>
Date: Tue Aug 31 16:50:57 2010 +0200
mesa: document known possible deviations from ARB_color_buffer_float
commit 5458935be800c1b19d1c9d1569dc4fa30a97e8b8
Author: Luca Barbieri <luca@luca-barbieri.com>
Date: Tue Aug 24 21:54:56 2010 +0200
mesa: expose GL_ARB_color_buffer_float
commit aef5c3c6be6edd076e955e37c80905bc447f8a82
Author: Luca Barbieri <luca@luca-barbieri.com>
Date: Thu Aug 26 18:12:34 2010 +0200
mesa, mesa/st: handle read color clamping properly
(I'll squash the st/mesa part to a separate commit. -Marek)
We set IMAGE_CLAMP_BIT in the caller based on _ClampReadColor, where
the operation mandates it.
TODO: did I get the set of operations mandating it right?
commit 3a9cb5e59b676b6148c50907ce6eef5441677e36
Author: Luca Barbieri <luca@luca-barbieri.com>
Date: Thu Aug 26 18:09:41 2010 +0200
mesa: respect color clamping in texenv programs (v2)
Changes in v2:
- Fix attributes other than vertex color sometimes getting clamped
commit de26f9e47e886e176aab6e5a2c3d4481efb64362
Author: Luca Barbieri <luca@luca-barbieri.com>
Date: Thu Aug 26 18:05:53 2010 +0200
mesa: restore color clamps on glPopAttrib
commit a55ac3c300c189616627c05d924c40a8b55bfafa
Author: Luca Barbieri <luca@luca-barbieri.com>
Date: Thu Aug 26 18:04:26 2010 +0200
mesa: clamp color queries if and only if fragment clamping is enabled
commit 9940a3e31c2fb76cc3d28b15ea78dde369825107
Author: Luca Barbieri <luca@luca-barbieri.com>
Date: Wed Aug 25 00:00:16 2010 +0200
mesa: introduce derived _ClampXxxColor state resolving FIXED_ONLY
To do this, we make ClampColor call FLUSH_VERTICES with the appropriate
_NEW flag.
We introduce _NEW_FRAG_CLAMP since fragment clamping has wide-ranging
effects, despite being in the Color attrib group.
This may be easily changed by s/_NEW_FRAG_CLAMP/_NEW_COLOR/g
commit 6244c446e3beed5473b4e811d10787e4019f59d6
Author: Luca Barbieri <luca@luca-barbieri.com>
Date: Thu Aug 26 17:58:24 2010 +0200
mesa: add unclamped color parameters
/external/mesa3d/src/mesa/drivers/dri/i915/i915_fragprog.c
|
| a99b23752b0182c64ebe1dc9c18ab821550771ff |
|
07-Mar-2011 |
Henri Verbeet <hverbeet@gmail.com> |
i915: Derive the gl_fragment_program from i915_fragment_program.
Instead of using the current gl_fragment_program. These aren't necessarily
the same, for example when translate_program() is called by
i915ValidateFragmentProgram().
/external/mesa3d/src/mesa/drivers/dri/i915/i915_fragprog.c
|
| 2c6793fb6bc89df16c23f727bcb072a157ab8d10 |
|
25-Nov-2010 |
Chris Wilson <chris@chris-wilson.co.uk> |
i915: Emit a single relocation per vbo
Reducing the number of relocations has lots of nice knock-on effects,
not least including reducing batch buffer size, auxilliary array sizes
(vmalloced and copied into the kernel), processing of uncached
relocations etc.
Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
/external/mesa3d/src/mesa/drivers/dri/i915/i915_fragprog.c
|
| 53b8b6884355da3737d1ff714f1fadc69d1745e4 |
|
10-Feb-2011 |
Ian Romanick <ian.d.romanick@intel.com> |
i915: Calculate partial result to temp register first
Previously the SNE and SEQ instructions would calculate the partial
result to the destination register. This would cause problems if the
destination register was also one of the source registers.
Fixes piglit tests glsl-fs-any, glsl-fs-struct-equal,
glsl-fs-struct-notequal, glsl-fs-vec4-operator-equal,
glsl-fs-vec4-operator-notequal.
NOTE: This is a candidate for the 7.9 and 7.10 branches.
/external/mesa3d/src/mesa/drivers/dri/i915/i915_fragprog.c
|
| a04582739e77b58cea9e2aa523109e878bf90b6a |
|
01-Feb-2011 |
Ian Romanick <ian.d.romanick@intel.com> |
i915: Only mark a register as available if all components are written
Previously a register would be marked as available if any component
was written. This caused shaders such as this:
0: TEX TEMP[0].xyz, INPUT[14].xyyy, texture[0], 2D;
1: MUL TEMP[1], UNIFORM[0], TEMP[0].xxxx;
2: MAD TEMP[2], UNIFORM[1], TEMP[0].yyyy, TEMP[1];
3: MAD TEMP[1], UNIFORM[2], TEMP[0].zzzz, TEMP[2];
4: ADD TEMP[0].xyz, TEMP[1].xyzx, UNIFORM[3].xyzx;
5: TEX TEMP[1].w, INPUT[14].xyyy, texture[0], 2D;
6: MOV TEMP[0].w, TEMP[1].wwww;
7: MOV OUTPUT[2], TEMP[0];
8: END
to produce incorrect code such as this:
BEGIN
DCL S[0]
DCL T_TEX0
R[0] = MOV T_TEX0.xyyy
U[0] = TEXLD S[0],R[0]
R[0].xyz = MOV U[0]
R[1] = MUL CONST[0], R[0].xxxx
R[2] = MAD CONST[1], R[0].yyyy, R[1]
R[1] = MAD CONST[2], R[0].zzzz, R[2]
R[0].xyz = ADD R[1].xyzx, CONST[3].xyzx
R[0] = MOV T_TEX0.xyyy
U[0] = TEXLD S[0],R[0]
R[1].w = MOV U[0]
R[0].w = MOV R[1].wwww
oC = MOV R[0]
END
Note that T_TEX0 is copied to R[0], but the xyz components of R[0] are
still expected to hold a calculated value.
Fixes piglit tests draw-elements-vs-inputs, fp-kill, and
glsl-fs-color-matrix. It also fixes Meego bugzilla #13005.
NOTE: This is a candidate for the 7.9 and 7.10 branches.
/external/mesa3d/src/mesa/drivers/dri/i915/i915_fragprog.c
|
| 2bd11ea11921bcd180b354342a8786c5b7ddd6b3 |
|
15-Dec-2010 |
Shuang He <shuang.he@intel.com> |
i915: Fix INTEL_DEBUG=wm segmentation fault
The program should be disassembled after it's uploaded
/external/mesa3d/src/mesa/drivers/dri/i915/i915_fragprog.c
|
| c92550be64abd454560556599cd95b237f4375b1 |
|
01-Dec-2010 |
Ian Romanick <ian.d.romanick@intel.com> |
i915: Correctly generate unconditional KIL instructions
Fixes piglit test glsl-fs-discard-03.
NOTE: This is a candidate for the 7.9 branch.
/external/mesa3d/src/mesa/drivers/dri/i915/i915_fragprog.c
|
| f9995b30756140724f41daf963fa06167912be7f |
|
12-Oct-2010 |
Kristian Høgsberg <krh@bitplanet.net> |
Drop GLcontext typedef and use struct gl_context instead
/external/mesa3d/src/mesa/drivers/dri/i915/i915_fragprog.c
|
| 55aaee602078a8a57681cd4c205a71048fd184fe |
|
10-Sep-2010 |
Ian Romanick <ian.d.romanick@intel.com> |
intel: Remove noise opcode support from i915 and i965 drivers
With recent changes to the GLSL compiler, these opcode should never be
seen in these drivers.
/external/mesa3d/src/mesa/drivers/dri/i915/i915_fragprog.c
|
| 02e16398292825924d4c7ffb884961275dbadacd |
|
18-Aug-2010 |
Eric Anholt <eric@anholt.net> |
i915: Add support for SSG opcode.
Fixes glsl-fs-sign and many of the tests of trig builtins.
/external/mesa3d/src/mesa/drivers/dri/i915/i915_fragprog.c
|
| e43b250fc076aea9e4b5319fdf409e95b28ac8fc |
|
18-Aug-2010 |
Eric Anholt <eric@anholt.net> |
i915: Add support for reading output regs in the FS.
Fixes glsl-unused-varying and many others, since we produce an output
reg read any time gl_FragColor is written inside an if statement.
/external/mesa3d/src/mesa/drivers/dri/i915/i915_fragprog.c
|
| 66690864efb9ab1077f87744e1afec3231f244f6 |
|
18-Aug-2010 |
Eric Anholt <eric@anholt.net> |
i915: Add support for OPCODE_DP2.
Fixes glsl-fs-dot-vec2.
/external/mesa3d/src/mesa/drivers/dri/i915/i915_fragprog.c
|
| ec2b92f98c2e7f161521b447cc1d9a36bce3707c |
|
11-Jun-2010 |
Brian Paul <brianp@vmware.com> |
mesa: rename src/mesa/shader/ to src/mesa/program/
/external/mesa3d/src/mesa/drivers/dri/i915/i915_fragprog.c
|
| edad36cff96f6d68ab8256fbe8106a313583a8c0 |
|
26-Apr-2010 |
Eric Anholt <eric@anholt.net> |
i915: Add debugging for just prorgam compile under INTEL_DEBUG=wm
/external/mesa3d/src/mesa/drivers/dri/i915/i915_fragprog.c
|
| 891ad6ec1ad71d26e0d06fa620fe392d29de26c9 |
|
26-Apr-2010 |
Eric Anholt <eric@anholt.net> |
i915: Provide counts in the error messages for program limits.
/external/mesa3d/src/mesa/drivers/dri/i915/i915_fragprog.c
|
| 1407daf9bc9e0452a171aaca2ab8e389ccca5462 |
|
20-Apr-2010 |
Eric Anholt <eric@anholt.net> |
i915: Map sampler indices to texture units correctly for fragment shaders.
Fixes hang with "gst-launch-0.10 videotestsrc ! video/x-raw-rgb !
glupload ! gleffects effect=heat ! glimagesink" which uses 2 samplers
pointing at GL_TEXTURE1 and GL_TEXTURE2, and piglit
glsl-fs-sampler-numbering.
/external/mesa3d/src/mesa/drivers/dri/i915/i915_fragprog.c
|
| ac3529eec4d08c2d9633d7b1bba8413cc507f3c1 |
|
12-Apr-2010 |
Eric Anholt <eric@anholt.net> |
i915: Add missing break; after handling the stub NOISE instructions.
Bug #27348
/external/mesa3d/src/mesa/drivers/dri/i915/i915_fragprog.c
|
| 4ac9c80e5beea26e13ccf12ce6bd9ee051c229f5 |
|
05-Feb-2010 |
Brian Paul <brianp@vmware.com> |
mesa: change ctx->Driver.ProgramStringNotify() to return GLboolean
GL_TRUE indicates that the driver accepts the program.
GL_FALSE indicates the program can't be compiled/translated by the
driver for some reason (too many resources used, etc).
Propogate this result up to the GL API: set GL_INVALID_OPERATION
error if glProgramString() was called. Set shader program link
status to GL_FALSE if glLinkProgram() was called.
At this point, drivers still don't do any program checking and
always return GL_TRUE.
/external/mesa3d/src/mesa/drivers/dri/i915/i915_fragprog.c
|
| e3202a8cc7178373e8e5af60c090550aef29392c |
|
22-Dec-2009 |
Eric Anholt <eric@anholt.net> |
i915: Fix use of uninitialized variable in OPCODE_NOISE stub.
We don't actually care which register is used since we're just
swizzling (0,0,0,0), but it should be a valid variable number.
Detected by clang.
/external/mesa3d/src/mesa/drivers/dri/i915/i915_fragprog.c
|
| df582ca767a38f185f9b4c449e7ed4266c414ae2 |
|
18-Nov-2009 |
Eric Anholt <eric@anholt.net> |
tnl: Replace deprecated TexCoordPtr with AttribPtr[_TNL_ATTRIB_TEX*]
/external/mesa3d/src/mesa/drivers/dri/i915/i915_fragprog.c
|
| 862a2a55b35d1dec9224b025a6e7a0cf8593a6a7 |
|
29-Jul-2009 |
Eric Anholt <eric@anholt.net> |
i915: Add optional support for ARB_fragment_shader under a driconf option.
Other vendors have enabled ARB_fragment_shader as part of OpenGL 2.0
enablement even on hardware like the 915 with no dynamic branching or
dFdx/dFdy support. But for now we'll leave it disabled because we don't
do any flattening of ifs or loops, which is rather restrictive.
This support is not complete, and may be unstable depending on your shaders.
It passes 10/15 of the piglit glsl tests, but hangs on glean glsl1.
/external/mesa3d/src/mesa/drivers/dri/i915/i915_fragprog.c
|
| 67f4d626d39f2c340fa1632d3e4344c547301508 |
|
30-Jul-2009 |
Eric Anholt <eric@anholt.net> |
i915: Add support or fallbacks for GLSL fragment shader opcodes.
/external/mesa3d/src/mesa/drivers/dri/i915/i915_fragprog.c
|
| f9f31b25740887373806cb489e5480dc9b261805 |
|
01-Oct-2009 |
Eric Anholt <eric@anholt.net> |
i915: Add support for varying inputs.
/external/mesa3d/src/mesa/drivers/dri/i915/i915_fragprog.c
|
| 61b512c47c9888f3ff117faf3aceccfb52d59c3a |
|
30-Jul-2009 |
Eric Anholt <eric@anholt.net> |
i915: Update and translate the fragment program along with state updates.
Previously, we were doing it in the midst of the pipeline run, which gave
an opportunity to enable/disable fallbacks, which is certainly the wrong
time to be doing so. This manifested itself in a NULL dereference for PutRow
after transitioning out of a fallback during a run_pipeline in glean glsl1.
/external/mesa3d/src/mesa/drivers/dri/i915/i915_fragprog.c
|
| 994d1db079b4947e6f10ab22a4b366a676382345 |
|
30-Jul-2009 |
Eric Anholt <eric@anholt.net> |
i915: Let i915_program_error take a format string, and don't use _mesa_problem.
It's misleading to report things like the program having too many native
instructions as a Mesa implementation error, when the program may just be
too big for the hardware.
/external/mesa3d/src/mesa/drivers/dri/i915/i915_fragprog.c
|
| eb0d46490332091b2ee247f32a1f08a04e1fe00f |
|
17-Apr-2009 |
Brian Paul <brianp@vmware.com> |
Merge branch 'register-negate'
|
| bbae8791d148d275632dfc8e105aa2df52820468 |
|
10-Apr-2009 |
Eric Anholt <eric@anholt.net> |
i915: Use DEBUG_WM (like 965) for printing the fragment program out.
This is nice when paired with INTEL_DEBUG=batch for debugging what's going
out to the hardware.
/external/mesa3d/src/mesa/drivers/dri/i915/i915_fragprog.c
|
| 7db7ff878d3e5a6b345228e6eaee4797bb68b360 |
|
15-Apr-2009 |
Brian Paul <brianp@vmware.com> |
mesa: merge the prog_src_register::NegateBase and NegateAbs fields
There's really no need for two negation fields. This came from the
GL_NV_fragment_program extension. The new, unified Negate bitfield applies
after the absolute value step.
/external/mesa3d/src/mesa/drivers/dri/i915/i915_fragprog.c
|
| 8d475822e6e19fa79719c856a2db5b6a205db1b9 |
|
28-Feb-2009 |
Brian Paul <brianp@vmware.com> |
mesa: rename, reorder FRAG_RESULT_x tokens
s/FRAG_RESULT_DEPR/FRAG_RESULT_DEPTH/
s/FRAG_RESULT_COLR/FRAG_RESULT/COLOR/
Remove FRAG_RESULT_COLH (NV half-precision) output since we never used it.
Next, we might merge the COLOR and DATA outputs (COLOR0, COLOR1, etc).
/external/mesa3d/src/mesa/drivers/dri/i915/i915_fragprog.c
|
| b8bd0b0ddc357f9b430bb6ddeb60c5a2179d3791 |
|
13-Jan-2009 |
Eric Anholt <eric@anholt.net> |
i915: Add decode for PS in batchbuffers.
/external/mesa3d/src/mesa/drivers/dri/i915/i915_fragprog.c
|
| 129b6bc4e33257dd27aa9b50c6fa934ccb14376e |
|
24-Dec-2008 |
Xiang, Haihao <haihao.xiang@intel.com> |
i915: separate the fog term from the specular color term.
Previously fog parameter and specular color are packed into the
same dword. Note specular color should be packed in BGRA for device,
so if fog parameter and specular color all are present, fog parameter
will dirty the alpha term of specular color. This fixes rendering
issue when playing 'Yo Frankie' on 915/945.
/external/mesa3d/src/mesa/drivers/dri/i915/i915_fragprog.c
|
| ecadb51bbcb972a79f3ed79e65a7986b9396e757 |
|
18-Sep-2008 |
Brian Paul <brian.paul@tungstengraphics.com> |
mesa: added "main/" prefix to includes, remove some -I paths from Makefile.template
/external/mesa3d/src/mesa/drivers/dri/i915/i915_fragprog.c
|
| 7eef52e975e852207ee840c74cd822c8f8c90a01 |
|
15-Feb-2008 |
Xiang, Haihao <haihao.xiang@intel.com> |
i915: set fogcoord to (f,0,0,1). fix #10788 issue on 915.
/external/mesa3d/src/mesa/drivers/dri/i915/i915_fragprog.c
|
| 700a77fb48f364f85e013cf5fb68c04eb83317e7 |
|
07-Feb-2008 |
Eric Anholt <eric@anholt.net> |
[915] Fix COS function using same plan as SIN.
The previous COS function failed badly outside of [-pi/2, pi/2].
/external/mesa3d/src/mesa/drivers/dri/i915/i915_fragprog.c
|
| 2551a5ee80ab523006618c79766e2409b2a62d84 |
|
07-Feb-2008 |
Eric Anholt <eric@anholt.net> |
[915] Use a quartic term to improve the accuracy of SIN results.
This is described in the link in the comment, and is the same technique that
r300 uses.
/external/mesa3d/src/mesa/drivers/dri/i915/i915_fragprog.c
|
| d98abcbef0bd4200fc0fd30fc0524bf452df3572 |
|
06-Feb-2008 |
Eric Anholt <eric@anholt.net> |
[915] Fix fp SIN function, and use a quadratic approximation instead of Taylor.
The Taylor series notably fails at producing sin(pi) == 0, which leads to
discontinuity every 2*pi. The quadratic gets us sin(pi) == 0 behavior, at the
expense of going from 2.4% THD with working Taylor series to 3.8% THD (easily
seen on comparative graphs of the two). However, our previous implementation
was producing sin(pi) < -1 and worse, so any reasonable approximation is an
improvement. This also fixes the repeating behavior, where the previous
implementation would repeat sin(x) for x>pi as sin(x % pi) and the opposite
for x < -pi.
/external/mesa3d/src/mesa/drivers/dri/i915/i915_fragprog.c
|
| 3369cd9a6f943365242d7832e69788d4aede9a8f |
|
07-Jan-2008 |
Xiang, Haihao <haihao.xiang@intel.com> |
i915: Keith Whitwell's swizzling TEX patch. fix #8283
/external/mesa3d/src/mesa/drivers/dri/i915/i915_fragprog.c
|
| 8cf9085bc7b96819d2bec1e749e15af58eefb2f3 |
|
24-Sep-2007 |
Eric Anholt <eric@anholt.net> |
Move i915tex driver into place as just i915.
/external/mesa3d/src/mesa/drivers/dri/i915/i915_fragprog.c
|
| 8fba8d2018643444fc17c590f3e8732e1a76c6b8 |
|
24-Sep-2007 |
Eric Anholt <eric@anholt.net> |
Remove the old i915 driver now that i915tex works without TTM.
/external/mesa3d/src/mesa/drivers/dri/i915/i915_fragprog.c
|
| acfeb3b6ea93bcb5b18e6f51a0727e39da608d76 |
|
11-Sep-2007 |
Brian <brian.paul@tungstengraphics.com> |
Fix-up #includes to remove some -I options.
eg: #include "shader/program.h" and remove -I$(TOP)/src/mesa/program
/external/mesa3d/src/mesa/drivers/dri/i915/i915_fragprog.c
|
| ab02552cdddf9322bfaf874f85d74e7c174a0f3b |
|
29-Jul-2007 |
Roland Scheidegger <sroland@tungstengraphics.com> |
fix cos/sin range reduction for i915 driver too
/external/mesa3d/src/mesa/drivers/dri/i915/i915_fragprog.c
|
| 1078ef83eb3458363bf9709a7c697b39020266ea |
|
22-May-2007 |
Roland Scheidegger <sroland@tungstengraphics.com> |
i915/i915tex: minor cleanup (remove unneeded function call
/external/mesa3d/src/mesa/drivers/dri/i915/i915_fragprog.c
|
| 064ae479a770bf434958d673baf6f7530f642697 |
|
23-Feb-2007 |
Brian <brian@yutani.localnet.net> |
Update DRI drivers for new glsl compiler.
Mostly:
- update #includes
- update STATE_* token code
/external/mesa3d/src/mesa/drivers/dri/i915/i915_fragprog.c
|
| d78f65cd6cf04dafcf50b4014de9d28546badcfb |
|
02-Nov-2006 |
Brian Paul <brian.paul@tungstengraphics.com> |
Fix fragment program fog problems found with Glean.
1. add PROGRAM_CONSTANT to switch() in src_vector().
2. use _mesa_append_fog_code() to handle fog options in i915ProgramStringNotify().
3. Re-enable some vertex attribute emit code that was previously disabled in i915ValidateFragmentProgram().
/external/mesa3d/src/mesa/drivers/dri/i915/i915_fragprog.c
|
| 57f09b6e5eccd32ee34f82eab94cdeb7a7243c91 |
|
01-Nov-2006 |
Keith Whitwell <keith@tungstengraphics.com> |
fix compiler warnings
/external/mesa3d/src/mesa/drivers/dri/i915/i915_fragprog.c
|
| fd60b2d5368e3385c1ba70c6d5d122b10ff20646 |
|
01-Nov-2006 |
Keith Whitwell <keith@tungstengraphics.com> |
Patch from <haihao.xiang@intel.com> -- pass program string
notification callback through to tnl/ module, fixes glean crash.
/external/mesa3d/src/mesa/drivers/dri/i915/i915_fragprog.c
|
| d886423b3c0b800656ba5d4c6480bba90f8e5981 |
|
10-Oct-2006 |
Keith Whitwell <keith@tungstengraphics.com> |
Use the mesa-provided texenv program rather than rolling our own.
Turn on texture crossbar support.
/external/mesa3d/src/mesa/drivers/dri/i915/i915_fragprog.c
|
| 122629f27925a9dc50029bebc5079f87f416a7e1 |
|
20-Jul-2006 |
Brian Paul <brian.paul@tungstengraphics.com> |
Some structure renaming. Prefix vertex/fragment-related structs with
"gl_" to match other structs.
/external/mesa3d/src/mesa/drivers/dri/i915/i915_fragprog.c
|
| e6e1c3fc11cb421ce3a703b81e8fe7057c5134a9 |
|
22-Nov-2005 |
Keith Whitwell <keith@tungstengraphics.com> |
Use correct enums for program output variables. Fixes
fp/tri-depthwrite.
/external/mesa3d/src/mesa/drivers/dri/i915/i915_fragprog.c
|
| 1a61462318c00f61faaa88111248d89eceac1c77 |
|
20-Nov-2005 |
Brian Paul <brian.paul@tungstengraphics.com> |
s/Saturate/SaturateMode/
/external/mesa3d/src/mesa/drivers/dri/i915/i915_fragprog.c
|
| e31ac052236ea615b4995f9ec301d8af4b864531 |
|
20-Nov-2005 |
Brian Paul <brian.paul@tungstengraphics.com> |
Make Saturate a 2-bit field again, renamed to SaturateMode with three
possible values: SATURATE_OFF, SATURATE_ZERO_ONE and SATURATE_PLUS_MINUS_ONE.
/external/mesa3d/src/mesa/drivers/dri/i915/i915_fragprog.c
|
| 47e511c36d5e24b1b82fc8fb47970c83f45cc148 |
|
19-Nov-2005 |
Brian Paul <brian.paul@tungstengraphics.com> |
remove #include arbfragparse.h, s/PI/M_PI/
/external/mesa3d/src/mesa/drivers/dri/i915/i915_fragprog.c
|
| de99760bf3511d05185799c4fb4347f9e5f420f4 |
|
12-Nov-2005 |
Brian Paul <brian.paul@tungstengraphics.com> |
Move stuff common to vertex/fragment_program into the base class, including:
Instructions, InputsRead, OutputsWritten, and Parameters.
Also, added debug functions: _mesa_print_instruction(),
_mesa_print_program_parameters() and revamp _mesa_print_program().
/external/mesa3d/src/mesa/drivers/dri/i915/i915_fragprog.c
|
| 9ba4ef3102196844d663b82565c87765fa240e16 |
|
05-Nov-2005 |
Brian Paul <brian.paul@tungstengraphics.com> |
s/TexSrcIdx/TexSrcTarget/
/external/mesa3d/src/mesa/drivers/dri/i915/i915_fragprog.c
|
| 7e807510d8c3e88ee7ae6c697393201cf08f992f |
|
05-Nov-2005 |
Brian Paul <brian.paul@tungstengraphics.com> |
Unify vertex/fragment program instuctions.
Based on patch by Ian (#4967) but also unify instruction opcodes.
/external/mesa3d/src/mesa/drivers/dri/i915/i915_fragprog.c
|
| b15f46a093b2be2a6c630d8f3a2848627a34d728 |
|
08-Sep-2005 |
Keith Whitwell <keith@tungstengraphics.com> |
Treat NegateBase as a bitfield, not a boolean.
/external/mesa3d/src/mesa/drivers/dri/i915/i915_fragprog.c
|
| ab81d1fd999b1696df4c733a86b651e4c38b9bcc |
|
10-May-2005 |
Keith Whitwell <keith@tungstengraphics.com> |
don't be fooled into emitting padding for wpos when not used
/external/mesa3d/src/mesa/drivers/dri/i915/i915_fragprog.c
|
| 948fa3b295d384592ebc9396413a38aba4edf4a6 |
|
10-May-2005 |
Keith Whitwell <keith@tungstengraphics.com> |
get fog working with _TexEnvProgram
/external/mesa3d/src/mesa/drivers/dri/i915/i915_fragprog.c
|
| 435eff8b852f59e13554a57f83a48bf8035ec794 |
|
09-May-2005 |
Keith Whitwell <keith@tungstengraphics.com> |
i915 will use _TexEnvProgram (if active)
/external/mesa3d/src/mesa/drivers/dri/i915/i915_fragprog.c
|
| 1180fc13db5fba0a3ec95630f520128f628c58ac |
|
09-May-2005 |
Keith Whitwell <keith@tungstengraphics.com> |
Fallback (rather than fail) on unknown program targets.
/external/mesa3d/src/mesa/drivers/dri/i915/i915_fragprog.c
|
| 7c26b61f9366a397e353d7b7f1f1d1f6d0dcd0c7 |
|
21-Apr-2005 |
Keith Whitwell <keith@tungstengraphics.com> |
Reduce the size of mesa's internal fragment and vertex program
representations by switching to packed structures for registers and
instructions.
/external/mesa3d/src/mesa/drivers/dri/i915/i915_fragprog.c
|
| 38b317d508a2a3a4cc6d700ebca80c3b06c913e2 |
|
14-Dec-2004 |
Alan Hourihane <alanh@tungstengraphics.com> |
uint*t -> u_int*t changes
/external/mesa3d/src/mesa/drivers/dri/i915/i915_fragprog.c
|
| 535408addad103421f8cc82705385de754871963 |
|
31-Aug-2004 |
Keith Whitwell <keith@tungstengraphics.com> |
The i915 driver was merged after EMIT_*_BGR bug was fixed. This brings
the driver into line with the correct meaning of those symbols
and fixes color corruptions.
/external/mesa3d/src/mesa/drivers/dri/i915/i915_fragprog.c
|
| 594c3f67ac8fceb061e47b090ec4d149c55a1940 |
|
18-Jun-2004 |
Keith Whitwell <keith@tungstengraphics.com> |
add missing license texts
/external/mesa3d/src/mesa/drivers/dri/i915/i915_fragprog.c
|
| 41b58954e1742493452b91d9ecdb761db5de3bed |
|
10-Jun-2004 |
Keith Whitwell <keith@tungstengraphics.com> |
New driver for i915 as well as older i830/i845/i865 chipsets.
/external/mesa3d/src/mesa/drivers/dri/i915/i915_fragprog.c
|