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Author SHA1 Message Date
Eric Anholt
e10508812a i965: Actually track the "if" depth in loop in the new FS backend. 
Fixes:
glsl-fs-if-nested-loop.
 2010-09-28 09:33:30 -07:00
Eric Anholt
fceb78e3cc i965: Fix negation in the new FS backend. 
Fixes:
glsl1-Negation
glsl1-Negation2
 2010-09-28 09:33:30 -07:00
Jerome Glisse
7ee8fa0421 r600g: switch to new design 
New design seems to be on parity according to piglit,
make it default to get more exposure and see if there
is any show stopper in the coming days.

Signed-off-by: Jerome Glisse <jglisse@redhat.com>
 2010-09-28 11:37:30 -04:00
Jerome Glisse
b534eb16a2 r600g: fix remaining piglit issue in new design 
Signed-off-by: Jerome Glisse <jglisse@redhat.com>
 2010-09-28 11:12:03 -04:00
Jerome Glisse
5a38cec7c8 r600g: use ptr for blit depth uncompress function 
Signed-off-by: Jerome Glisse <jglisse@redhat.com>
 2010-09-28 09:51:08 -04:00
Christoph Bumiller
e0b93c5beb nv50: fix GP state bind and validate 2010-09-28 11:22:59 +02:00
Dave Airlie
175261a1f1 r600g: on evergreen the centroid isn't set in this register. 2010-09-28 19:02:46 +10:00
Zhenyu Wang
45b37c4b12 i965: fallback bitmap operation on sandybridge 
Need to bring back correct fb write with header to set pixel
write mask. Fallback for now.
 2010-09-28 15:58:21 +08:00
Zhenyu Wang
3074b61f64 i965: fix occlusion query on sandybridge 
Fix pipe control command for depth stall and PS_DEPTH_COUNT write.
 2010-09-28 15:58:21 +08:00
Zhenyu Wang
ec99833e92 i965: fix point sprite on sandybridge 
Need to set point sprite function in fixed SF state now on sandybridge.
 2010-09-28 15:58:21 +08:00
Zhenyu Wang
4b6b0bf24a i965: fix scissor state on sandybridge 
Fix incorrect scissor rect struct and missed scissor state pointer
setting for sandybridge.
 2010-09-28 15:58:21 +08:00
Zhenyu Wang
3f3059fcc0 i965: enable polygon offset on sandybridge 
Depth offset function is moved to SF stage on sandybridge.
 2010-09-28 15:58:21 +08:00
Zhenyu Wang
15a8e7ec90 i965: fix pixel w interpolation on sandybridge 2010-09-28 15:58:21 +08:00
Zhenyu Wang
85fa900b93 i965: don't do calculation for delta_xy on sandybridge 
Sandybridge doesn't have Xstart/Ystart in payload header.
 2010-09-28 15:58:21 +08:00
Zhenyu Wang
c58bf2cee5 i965: only allow SIMD8 kernel on sandybridge now 
Until we fixed SIMD16 kernel, force to SIMD8 on sandybridge now.
 2010-09-28 15:58:21 +08:00
Zhenyu Wang
18c3b754f9 i965: sandybridge pipe control workaround before write cache flush 
Must issue a pipe control with any non-zero post sync op before
write cache flush = 1 pipe control.
 2010-09-28 15:58:21 +08:00
Zhenyu Wang
c8033f1b1e i965: Add all device ids for sandybridge 2010-09-28 15:58:20 +08:00
Zhenyu Wang
81aae67e58 i965: fix const register count for sandybridge 
Sandybridge's PS constant buffer payload size is decided from
push const buffer command, incorrect size would cause wrong data
in payload for position and vertex attributes. This fixes coefficients
for tex2d/tex3d.
 2010-09-28 15:58:20 +08:00
Zhenyu Wang
956f866030 i965: Fix sampler on sandybridge 
Sandybridge has not much change on texture sampler with Ironlake.
 2010-09-28 15:58:20 +08:00
Zhenyu Wang
c5a3b25bb9 i965: fix jump count on sandybridge 
Jump count is for 64bit long each, so one instruction requires 2
like on Ironlake.
 2010-09-28 15:58:20 +08:00
Zhenyu Wang
9c39a9fcb2 i965: VS use SPF mode on sandybridge for now 
Until conditional instructions were fixed, use SPF mode instead for now.
 2010-09-28 15:58:20 +08:00
Zhenyu Wang
7401a98e29 i965: add sandybridge viewport state bo into validation list 2010-09-28 15:58:20 +08:00
Zhenyu Wang
a0b1d7b2b8 i965: ignore quads for GS kernel on sandybridge 
Sandybridge's VF would convert quads to polygon which not required
for GS then. Current GS state still would cause hang on lineloop.
 2010-09-28 15:58:20 +08:00
Zhenyu Wang
67dafa4b56 i965: ff sync message change for sandybridge 2010-09-28 15:58:20 +08:00
Zhenyu Wang
fa589770e8 i965: fix point size setting in header on sandybridge 2010-09-28 15:58:20 +08:00
Zhenyu Wang
03218a0093 i965: force zero in clipper to ignore RTAIndex on sandybridge 2010-09-28 15:58:20 +08:00
Zhenyu Wang
41c31c2ebd i965: Fix color interpolation on sandybridge 
Don't double store position in vertex attribute. This makes color
interpolation right by using barycentric coordinates.
 2010-09-28 15:58:20 +08:00
Zhenyu Wang
8c31a4c3cf i965: enable accumulator update in PS kernel too on sandybridge 
Accumulator update flag must be set for implicit update on sandybridge.
 2010-09-28 15:58:19 +08:00
Zhenyu Wang
b016a78b98 i965: new state dump for sandybridge 
Dump new state object on sandybridge for cc viewport, clip viewport,
depth stencil, cc and blend state.
 2010-09-28 15:58:19 +08:00
Zhenyu Wang
bf60f35934 i965: disasm quarter and write enable instruction control on sandybridge 2010-09-28 15:58:19 +08:00
Eric Anholt
fe2d4a5ea0 i965: Add support for POW in gen6 FS. 
Fixes glsl-algebraic-pow-2 in brw_wm_glsl.c mode.
 2010-09-28 15:58:19 +08:00
Eric Anholt
2f914053bc i965: Set up inputs to the fragment shader according to FP InputsRead. 
Sending down data that doesn't get read doesn't make any sense, and
would make handling things like gl_FrontFacing and gl_PointCoord
harder.
 2010-09-28 15:58:19 +08:00
Eric Anholt
a66e9a4d86 i965: Add support for attribute interpolation on Sandybridge. 
Things are simpler these days thanks to barycentric interpolation
parameters being handed in in the payload.
 2010-09-28 15:58:19 +08:00
Vinson Lee
79d5657770 dri: Add GET_PROGRAM_NAME definition for Mac OS X. 2010-09-28 00:27:31 -07:00
Tom Stellard
b3e95dc45c r300/compiler: Use rc_for_all_reads_src() in "dead constants" pass 2010-09-27 23:17:11 -07:00
Tom Stellard
40d256295c r300/compiler: radeon_remove_constants.c: fix indentation 2010-09-27 23:17:11 -07:00
Tom Stellard
a716952184 r300/compiler: Print immediate values after "dead constants" pass 2010-09-27 23:17:11 -07:00
Tom Stellard
798355d429 r300/compiler: Add more helper functions for iterating through sources 
rc_for_all_reads_src() and rc_pair_for_all_reads_arg() pass references to
instruction sources to the callback so they can be modified directly.
 2010-09-27 23:17:11 -07:00
Dave Airlie
34dba5f05a r600g: fix db flush breaking config state 2010-09-28 14:32:13 +10:00
Marek Olšák
e4fd65e9d7 r300g: fix swizzling of texture border color 
NOTE: This is a candidate for the 7.9 branch.
 2010-09-28 05:34:51 +02:00
Marek Olšák
13359e6a4b r300g: add support for 3D NPOT textures without mipmapping 
The driver actually creates a 3D texture aligned to POT and does all
the magic with texture coordinates in the fragment shader. It first
emulates REPEAT and MIRRORED wrap modes in the fragment shader to get
the coordinates into the range [0, 1]. (already done for 2D NPOT)
Then it scales them to get the coordinates of the NPOT subtexture.

NPOT textures are now less of a lie and we can at least display
something meaningful even for the 3D ones.

Supported wrap modes:
- REPEAT
- MIRRORED_REPEAT
- CLAMP_TO_EDGE (NEAREST filtering only)
- MIRROR_CLAMP_TO_EDGE (NEAREST filtering only)
- The behavior of other CLAMP modes is undefined on borders, but they usually
  give results very close to CLAMP_TO_EDGE with mirroring working perfectly.

This fixes:
- piglit/fbo-3d
- piglit/tex3d-npot
 2010-09-28 05:34:51 +02:00
Marek Olšák
7128e1625b r300/compiler: fix shadow sampling with swizzled coords 
Taking the W component from coords directly ignores swizzling. Instead,
take the component which is mapped to W in the TEX instruction parameter.
The same for Z.

NOTE: This is a candidate for the 7.9 branch.
 2010-09-28 05:34:51 +02:00
Marek Olšák
c2ea7ffb0a r300/compiler: do not use copy propagation if SaturateMode is used 
NOTE: This is a candidate for the 7.9 branch.
 2010-09-28 05:34:51 +02:00
Marek Olšák
6f747567ec r300/compiler: fix projective mapping of 2D NPOT textures 
NOTE: This is a candidate for the 7.9 branch.
 2010-09-28 05:34:51 +02:00
Marek Olšák
82f8e43bfa r300g: code cleanups 
Some random stuff I had here.

1) Fixed some misleading comments.
2) Removed fake_npot, since it's redundant.
3) lower_texture_rect -> scale_texcoords
4) Reordered and reindented some TEX transform code.
 2010-09-28 05:34:51 +02:00
Eric Anholt
94d44c33c0 i965: Add support for dFdx()/dFdy() to the FS backend. 
Fixes:
glsl-fwidth
glsl-derivs-swizzle
 2010-09-27 18:31:53 -07:00
Eric Anholt
3610e0c1a0 i965: Fix vector splitting RHS channel selection with sparse writemasks. 
Fixes:
glsl-fs-all-02
glsl-fs-dot-vec2
 2010-09-27 18:29:15 -07:00
Eric Anholt
169ff0cc9d i965: Handle all_equal/any_nequal in the new FS. 
These are generated for scalar operands instead of plain equal/nequal.
But for scalars, they're the same anyway.  +30 piglits.
 2010-09-27 16:12:18 -07:00
Eric Anholt
a5c6c8a31b i965: Remove swizzling of assignment to vector-splitting single-channel LHS. 
We'd end up reading some non-x component of the float RHS.  +53 piglits.
 2010-09-27 16:09:50 -07:00
Eric Anholt
11ba8bafdb i965: Fix up writemasked assignments in the new FS. 
Not sure how I managed to get tests to succeed without this.  +54 piglits.
 2010-09-27 16:07:42 -07:00