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39823 Commits

Author SHA1 Message Date
Eric Anholt bbb840049e i965: Normalize cubemap coordinates like is done in the Mesa IR path. 
Fixes glsl-fs-texturecube-2-*
 2010-10-07 16:41:13 -07:00
Eric Anholt 4d202da7a4 i965: Disable emitting if () statements on gen6 until we really fix them. 2010-10-07 16:41:13 -07:00
Dave Airlie 1ae5cc2e67 r600g: add some RG texture format support. 2010-10-08 09:37:02 +10:00
Kristian Høgsberg 1d595c7cd4 gles2: Add GL_EXT_texture_format_BGRA8888 support 2010-10-07 17:08:50 -04:00
José Fonseca 321ec1a224 gallivm: Vectorize the rho computation. 2010-10-07 22:08:42 +01:00
Dave Airlie 51f9cc4759 r600g: fix Z export enable bits. 
we should be checking output array not input to decide.

Signed-off-by: Dave Airlie <airlied@redhat.com>
 2010-10-07 15:32:05 +10:00
Dave Airlie 97eea87bde r600g: use format from the sampler view not from the texture. 
we want to use the format from the sampler view which isn't always the
same as the texture format when creating sampler views.
 2010-10-07 15:17:28 +10:00
Andre Maasikas 84457701b0 r600g: fix evergreen interpolation setup 
interp data is stored in gpr0 so first interp overwrote it
and subsequent ones got wrong values

reserve register 0 so it's not used for attribs.
alternative is to interpolate attrib0 last (reverse, as r600c does)
 2010-10-07 07:51:32 +03:00
Chia-I Wu b2c0ef8b51 st/vega: Fix version check in context creation. 
This fixes a regression since 4531356817.
 2010-10-07 12:15:31 +08:00
Chia-I Wu da495ee870 targets/egl: Fix linking with libdrm. 2010-10-07 12:06:59 +08:00
Eric Anholt d3163912c1 i965: Fix gen6 pointsize handling to match pre-gen6. 
Fixes point-line-no-cull.
Bug #30532
 2010-10-06 17:29:29 -07:00
Eric Anholt b380531fd4 i965: Don't assume that WPOS is always provided on gen6 in the new FS. 
We sensibly only provide it if the FS asks for it.  We could actually
skip WPOS unless the FS needed WPOS.zw, but that's something for
later.

Fixes: glsl-texture2d and probably many others.
 2010-10-06 12:13:08 -07:00
Eric Anholt 1fdc8c007e i965: Add support for gl_FrontFacing on gen6. 
Fixes glsl1-gl_FrontFacing var (2) with new FS.
 2010-10-06 12:13:08 -07:00
Eric Anholt a760b5b509 i965: Refactor gl_FrontFacing setup out of general variable setup. 2010-10-06 12:13:08 -07:00
Eric Anholt 75270f705f i965: Gen6's sampler messages are the same as Ironlake. 
This should fix texturing in the new FS backend.
 2010-10-06 12:13:08 -07:00
Eric Anholt fe6efc25ed i965: Don't do 1/w multiplication in new FS for gen6 
Not needed now that we're doing barycentric.
 2010-10-06 12:13:08 -07:00
Eric Anholt 5d99b01501 i965: Add some clarification of the WECtrl field. 2010-10-06 12:13:08 -07:00
Eric Anholt 5eeaf3671e i965: Fix botch in the header_present case in the new FS. 
I only set it on the color_regions == 0 case, missing the important
case, causing GPU hangs on pre-gen6.
 2010-10-06 12:13:08 -07:00
José Fonseca 9fe510ef35 llvmpipe: Cleanup depth-stencil clears. 
Only cosmetic changes. No actual practical difference.
 2010-10-06 19:08:21 +01:00
José Fonseca 33f88b3492 util: Cleanup util_pack_z_stencil and friends. 
- Handle PIPE_FORMAT_Z32_FLOAT packing correctly.

- In the integer version z shouldn't be passed as as double.

- Make it clear that the integer versions should only be used for masks.

- Make integer type sizes explicit (uint32_t for now, although
  uint64_t will be necessary later to encode f32_s8_x24).
 2010-10-06 19:08:18 +01:00
José Fonseca 87dd859b34 gallivm: Compute lod as integer whenever possible. 
More accurate/faster results for PIPE_TEX_MIPFILTER_NEAREST. Less
FP <-> SI conversion overall.
 2010-10-06 18:51:25 +01:00
José Fonseca 1c32583581 gallivm: Only apply min/max_lod when necessary. 2010-10-06 18:50:57 +01:00
Keith Whitwell 5849a6ab64 gallivm: don't apply zero lod_bias 2010-10-06 18:49:32 +01:00
José Fonseca af05f61576 gallivm: Combined ifloor & fract helper. 
The only way to ensure we don't do redundant FP <-> SI conversions.
 2010-10-06 18:47:01 +01:00
José Fonseca 012d57737b gallivm: Fast implementation of iround(log2(x)) 
Not tested yet, but should be correct.
 2010-10-06 18:46:59 +01:00
José Fonseca 4648846bd6 gallivm: Use a faster (and less accurate) log2 in lod computation. 2010-10-06 18:46:29 +01:00
José Fonseca df3505b193 gallivm: Take the type signedness in consideration in round/ceil/floor. 2010-10-06 18:46:08 +01:00
Eric Anholt feca660939 i965: Fix up IF/ELSE/ENDIF for gen6. 
The jump delta is now in the part of the instruction where the
destination fields used to be, and the src args are ignored (or not,
for the new non-predicated IF that we don't use yet).
 2010-10-06 10:09:45 -07:00
Eric Anholt f7cb28fad9 i965: Gen6 no longer has the IFF instruction; always use IF. 2010-10-06 10:09:45 -07:00
Eric Anholt 3c97c00e38 i965: Add back gen6 headerless FB writes to the new FS backend. 
It's not that hard to detect when we need the header.
 2010-10-06 10:09:44 -07:00
Jerome Glisse 3fabd218a0 r600g: fix dirty state handling 
Avoid having object ending up in dead list of dirty object.

Signed-off-by: Jerome Glisse <jglisse@redhat.com>
 2010-10-06 13:01:31 -04:00
Eric Anholt 634abbf7b2 i965: Also do constant propagation for the second operand of CMP. 
We could do the first operand as well by flipping the comparison, but
this covered several CMPs in code I was looking at.
 2010-10-06 09:33:26 -07:00
Eric Anholt dcd0261aff i965: Enable the constant propagation code. 
A debug disable had slipped in.
 2010-10-06 09:33:26 -07:00
Jerome Glisse 1644bb0f40 r600g: avoid segfault due to unintialized list pointer 
Signed-off-by: Jerome Glisse <jglisse@redhat.com>
 2010-10-06 09:41:19 -04:00
José Fonseca 06472ad7e8 llvmpipe: Fix sprite coord perspective interpolation of Q. 
Q coordinate's coefficients also need to be multiplied by w, otherwise
it will have 1/w, causing problems with TXP.
 2010-10-06 11:46:41 +01:00
José Fonseca e74955eba3 llvmpipe: Fix perspective interpolation for point sprites. 
Once a fragment is generated with LP_INTERP_PERSPECTIVE set for an input,
it will do a divide by w for that input. Therefore it's not OK to treat LP_INTERP_PERSPECTIVE as
LP_INTERP_LINEAR or vice-versa, even if the attribute is known to not
vary.

A better strategy would be to take the primitive in consideration when
generating the fragment shader key, and therefore avoid the per-fragment
perspective divide.
 2010-10-06 11:44:59 +01:00
José Fonseca 446dbb9217 llvmpipe: Dump a few missing shader key flags. 2010-10-06 11:41:08 +01:00
Keith Whitwell 591e1bc34f llvmpipe: make debug_fs_variant respect variant->nr_samplers 2010-10-06 11:40:30 +01:00
José Fonseca 5661e51c01 retrace: Handle clear_render_target and clear_depth_stencil. 2010-10-06 11:37:49 +01:00
Dave Airlie 9528fc2107 r600g: add evergreen stencil support. 
this sets the stencil up for evergreen properly.
 2010-10-06 09:21:16 +10:00
Jerome Glisse ea5a74fb58 r600g: userspace fence to avoid kernel call for testing bo busy status 
Signed-off-by: Jerome Glisse <jglisse@redhat.com>
 2010-10-05 17:04:25 -04:00
Brian Paul 3d6eec0a87 st/mesa: replace assertion w/ conditional in framebuffer invalidation 
https://bugs.freedesktop.org/show_bug.cgi?id=30632

NOTE: this is a candidate for the 7.9 branch.
 2010-10-05 14:33:17 -06:00
Jerome Glisse 2cf3199ee3 r600g: simplify block relocation 
Since flush rework there could be only one relocation per
register in a block.

Signed-off-by: Jerome Glisse <jglisse@redhat.com>
 2010-10-05 15:23:07 -04:00
Bas Nieuwenhuizen ac8a1ebe55 r600g: use dirty list to track dirty blocks 
Got a speed up by tracking the dirty blocks in a seperate list instead of looping through all blocks. This version should work with block that get their dirty state disabled again and I added a dirty check during the flush as some blocks were already dirty.
 2010-10-05 15:16:06 -04:00
Ian Romanick b2e52cdf83 docs: added news item for 7.9 release 
Also fix link to release notes in 7.9-rc1 news item.
 2010-10-05 10:07:16 -07:00
Ian Romanick cdf29c44ed docs: Import news updates from 7.9 branch 
Partially cherry-picked from commit 61653b488da76ee1ca4f77363e222d3b717dd865
 2010-10-05 10:05:04 -07:00
Ian Romanick 8f32c64bd1 docs: Update mailing lines from sf.net to freedesktop.org 
(cherry picked from commit c19bc5de961fe5e1f8a17131bcfae3dbcccaca29)
 2010-10-05 10:02:30 -07:00
Ian Romanick 13a90e8900 docs: download.html does not need to be updated for each release 
(cherry picked from commit 41e371e351cc4c77b2b20a545af2dfa2dab253d7)
 2010-10-05 10:02:10 -07:00
Ian Romanick d0981675cc docs: Import 7.8.x release notes from 7.8 branch. 2010-10-05 10:01:34 -07:00
Ian Romanick 792b0308fc docs: Import 7.9 release notes from 7.9 branch. 2010-10-05 09:54:41 -07:00