mesa.git
15 years agor300g: fix geometry corruptions
Maciej Cencora [Sun, 1 Nov 2009 17:50:52 +0000 (18:50 +0100)]
r300g: fix geometry corruptions

PVS flush is needed before changing the vertex shader or vertex shader constants.

15 years agor300g: split constant buffer and shader emittion
Maciej Cencora [Wed, 21 Oct 2009 19:17:43 +0000 (21:17 +0200)]
r300g: split constant buffer and shader emittion

15 years agor300g: Adopt osiris' PSC data and swizzle.
Corbin Simpson [Sun, 1 Nov 2009 17:24:02 +0000 (09:24 -0800)]
r300g: Adopt osiris' PSC data and swizzle.

A fair amount more flexible and easier to maintain.

15 years agonv50: handle TGSI_SEMANTIC_FACE
Christoph Bumiller [Sun, 1 Nov 2009 13:15:30 +0000 (14:15 +0100)]
nv50: handle TGSI_SEMANTIC_FACE

15 years agonv50: make IF condition safe
Christoph Bumiller [Sun, 1 Nov 2009 13:04:54 +0000 (14:04 +0100)]
nv50: make IF condition safe

Don't assume that a SET that writes to IF's argument
directly precedes the IF.

15 years agonv50: implement TGSI_OPCODE_AND/OR/XOR
Christoph Bumiller [Sun, 1 Nov 2009 13:27:35 +0000 (14:27 +0100)]
nv50: implement TGSI_OPCODE_AND/OR/XOR

Will use AND for gl_FrontFacing, the face input
is either 0 or 0xffffffff.

15 years agonv50: fix textures with block size != cpp
Christoph Bumiller [Sat, 31 Oct 2009 19:46:59 +0000 (20:46 +0100)]
nv50: fix textures with block size != cpp

First, using width * block size as pitch is evidently
wrong if a block contains more than 1 texel.

For tiled textures, since a block occupies a contiguous
area of memory, y addressing in m2mf has to be done by
block index, not the y coordinate itself.

This should fix compressed textures.

15 years agonouveau: Support X8R8G8B8 textures on nv30, nv40 and RTs on nv10-nv40.
Younes Manton [Sat, 24 Oct 2009 21:36:48 +0000 (17:36 -0400)]
nouveau: Support X8R8G8B8 textures on nv30, nv40 and RTs on nv10-nv40.

15 years agonv50: use SIFC also for shader upload
Christoph Bumiller [Sat, 31 Oct 2009 12:38:22 +0000 (13:38 +0100)]
nv50: use SIFC also for shader upload

Adds a more generic SIFC transfer function.

15 years agonv50: make MRTs work
Christoph Bumiller [Sat, 31 Oct 2009 10:25:48 +0000 (11:25 +0100)]
nv50: make MRTs work

We have to indicate to the hw whether the FP exports
multiple colour results.
Method 0x121c is used to specify the number of RTs.
Also deactivate zeta explicitly if there's no zsbuf.

15 years agoradeon: add missing include
Dave Airlie [Sat, 31 Oct 2009 11:23:37 +0000 (21:23 +1000)]
radeon: add missing include

15 years agor300g: correct the pitch calculation for smaller mipmaps
Marek Olšák [Sat, 31 Oct 2009 06:23:00 +0000 (07:23 +0100)]
r300g: correct the pitch calculation for smaller mipmaps

15 years agor300g: pretend NPOT support
Marek Olšák [Sat, 31 Oct 2009 04:38:25 +0000 (05:38 +0100)]
r300g: pretend NPOT support

It's requires to get GL2.1, therefore, much more piglit tests can be used
for testing. Figure out later how to emulate this.

15 years agor300g: fix reading from the destination buffer in blending
Marek Olšák [Sat, 31 Oct 2009 04:34:46 +0000 (05:34 +0100)]
r300g: fix reading from the destination buffer in blending

15 years agor300g: add precalculating of pixel pitch, add a new NPOT flag
Marek Olšák [Fri, 30 Oct 2009 17:19:25 +0000 (18:19 +0100)]
r300g: add precalculating of pixel pitch, add a new NPOT flag

15 years agor300g: remove unnecessary assertions
Marek Olšák [Fri, 30 Oct 2009 12:08:37 +0000 (13:08 +0100)]
r300g: remove unnecessary assertions

Also, correct typos in comments.

15 years agor300g: fix crash in r300_is_texture_referenced
Marek Olšák [Thu, 29 Oct 2009 22:48:59 +0000 (23:48 +0100)]
r300g: fix crash in r300_is_texture_referenced

Also, a subtle fix in emitting a texture state

15 years agoradeon: use _mesa_get_current_tex_unit
Dave Airlie [Sat, 31 Oct 2009 05:48:59 +0000 (15:48 +1000)]
radeon: use _mesa_get_current_tex_unit

15 years agoARB prog parser: regenerated files
Brian Paul [Sat, 31 Oct 2009 01:06:56 +0000 (19:06 -0600)]
ARB prog parser: regenerated files

15 years agoARB prog parser: new set_src_reg(), set_dst_reg() helpers
Brian Paul [Sat, 31 Oct 2009 01:05:50 +0000 (19:05 -0600)]
ARB prog parser: new set_src_reg(), set_dst_reg() helpers

These functions do sanity checks on the register file and index.

15 years agomesa: better error message
Brian Paul [Sat, 31 Oct 2009 01:03:44 +0000 (19:03 -0600)]
mesa: better error message

15 years agointel: Use GTT mapping when available for swrast.
Eric Anholt [Fri, 30 Oct 2009 22:33:11 +0000 (15:33 -0700)]
intel: Use GTT mapping when available for swrast.

This improves piglit quick.tests runtime from 19:33 minutes to 6:06 on
my GM45.  It should also hide most of the A17 swizzling issues, though
they'll still exist when swapping occurs (which is the kernel's problem
either way).

15 years agox86: Fix the test for negative pixel count in optimized rgb565 spans.
Eric Anholt [Sat, 31 Oct 2009 00:22:58 +0000 (17:22 -0700)]
x86: Fix the test for negative pixel count in optimized rgb565 spans.

There's a bunch of bogus looking stuff the count handling in this code, but
this fixes the testcases we have.

15 years agointel: Fix up z24_x8 depth spans since the texformat merge.
Eric Anholt [Fri, 30 Oct 2009 22:36:10 +0000 (15:36 -0700)]
intel: Fix up z24_x8 depth spans since the texformat merge.

15 years agoprog/tests: Fix MSVC build.
Vinson Lee [Fri, 30 Oct 2009 21:02:21 +0000 (15:02 -0600)]
prog/tests: Fix MSVC build.

Signed-off-by: Brian Paul <brianp@vmware.com>
15 years agoi965: Add an index assert on get_fp_inst array like other compiler arrays.
Eric Anholt [Fri, 30 Oct 2009 20:28:44 +0000 (13:28 -0700)]
i965: Add an index assert on get_fp_inst array like other compiler arrays.

15 years agoi965: Fix BRW_WM_MAX_INSN to reflect current limits.
Eric Anholt [Fri, 30 Oct 2009 20:20:13 +0000 (13:20 -0700)]
i965: Fix BRW_WM_MAX_INSN to reflect current limits.

Part of fixing bug #24355.

15 years agointel: Set the texture format in the TFP path.
Eric Anholt [Fri, 30 Oct 2009 19:26:54 +0000 (12:26 -0700)]
intel: Set the texture format in the TFP path.

This fixes a regression in piglit's tfp test as of
11caea687e3f10ae12d33e44edf84635f73047dd.  Additionally, set the texture
format for the RGB textures to MESA_FORMAT_XRGB8888 and support it in the
hw paths so that hopefully sw fallbacks involving TFP get better alpha
behavior.

The radeon drivers appear to need the same fix.

Bug #24803

15 years agor600: remove duplicate line
Alex Deucher [Fri, 30 Oct 2009 19:08:09 +0000 (15:08 -0400)]
r600: remove duplicate line

15 years agor600: fill in some missing tex formats
Alex Deucher [Fri, 30 Oct 2009 19:02:34 +0000 (15:02 -0400)]
r600: fill in some missing tex formats

This improves shadowtex since the component ordering
is at least correct now, but I'm not sure how to
deal with texturing from a depth surface yet due to
differences in depth and color tile layouts.

Signed-off-by: Alex Deucher <alexdeucher@gmail.com>
15 years agor600: fix a warning, update comments
Alex Deucher [Fri, 30 Oct 2009 15:51:24 +0000 (11:51 -0400)]
r600: fix a warning, update comments

15 years agoprogs/tests: fix MSVC build.
Vinson Lee [Fri, 30 Oct 2009 15:39:51 +0000 (09:39 -0600)]
progs/tests: fix MSVC build.

Signed-off-by: Brian Paul <brianp@vmware.com>
15 years agor600: use AUTO_INDEX for draw - saves cmd buffer space
Andre Maasikas [Wed, 28 Oct 2009 16:02:22 +0000 (18:02 +0200)]
r600: use AUTO_INDEX for draw - saves cmd buffer space

also seems we can use INDX_OFFSET if start != 0

15 years agointel: fix up some XRGB breakage
Brian Paul [Fri, 30 Oct 2009 15:12:11 +0000 (09:12 -0600)]
intel: fix up some XRGB breakage

We weren't choosing the right XRGB span functions for reading the
framebuffer.  XRGB formats still aren't turned on yet though.

15 years agomesa: fix inverted buffer object test
Brian Paul [Fri, 30 Oct 2009 14:30:59 +0000 (08:30 -0600)]
mesa: fix inverted buffer object test

Fixes bug 24799.

15 years agomesa: fix incorrect format info for MESA_FORMAT_SL8
Brian Paul [Fri, 30 Oct 2009 14:19:50 +0000 (08:19 -0600)]
mesa: fix incorrect format info for MESA_FORMAT_SL8

Fixes bugs 24798 and 24801.

15 years agosoftpipe: Respect gl_rasterization_rules in primitive setup.
Michal Krol [Fri, 30 Oct 2009 08:03:10 +0000 (08:03 +0000)]
softpipe: Respect gl_rasterization_rules in primitive setup.

15 years agointel: update intel_create_renderbuffer(format), add XRGB support
Brian Paul [Fri, 30 Oct 2009 01:12:50 +0000 (19:12 -0600)]
intel: update intel_create_renderbuffer(format), add XRGB support

Pass a gl_format to intel_create_renderbuffer() instead of GLenum.
Add cases for MESA_FORMAT_XRGB8888 textures and renderbuffers.
However, we don't yet create any renderbuffers or textures with that
format.  It seems the default alpha value is zero instead of one.
Need to investigate that first.

15 years agomesa: fix _mesa_texstore_argb8888() for MESA_FORMAT_XRGB8888
Brian Paul [Thu, 29 Oct 2009 23:49:50 +0000 (17:49 -0600)]
mesa: fix _mesa_texstore_argb8888() for MESA_FORMAT_XRGB8888

If we hit the general path and call _mesa_make_temp_chan_image() we
always want to get a GL_RGBA texture.  We were getting a 3-channel
GL_RGB texture before and that messed up the memory layout.

15 years agor600: remove the no rrb messages
Alex Deucher [Thu, 29 Oct 2009 23:44:35 +0000 (19:44 -0400)]
r600: remove the no rrb messages

15 years agor600: Add support for ARB_depth_clamp
Alex Deucher [Thu, 29 Oct 2009 23:42:12 +0000 (19:42 -0400)]
r600: Add support for ARB_depth_clamp

15 years agointel: remove memcpy_get_tex_image() code
Brian Paul [Thu, 29 Oct 2009 22:30:36 +0000 (16:30 -0600)]
intel: remove memcpy_get_tex_image() code

This has been lifted into core Mesa where it can be used for all drivers
that use the _mesa_get_teximage() fallback for ctx->Driver.GetTexImage().

15 years agomesa: lift memcpy_get_tex_image() code from intel driver into core Mesa
Brian Paul [Thu, 29 Oct 2009 22:29:31 +0000 (16:29 -0600)]
mesa: lift memcpy_get_tex_image() code from intel driver into core Mesa

The code should work for any driver.

15 years agomesa: refactor _mesa_get_teximage() code
Brian Paul [Thu, 29 Oct 2009 22:26:09 +0000 (16:26 -0600)]
mesa: refactor _mesa_get_teximage() code

Break different formats into different functions to make it easier to read.

15 years agoi965: indentation fix
Brian Paul [Thu, 29 Oct 2009 22:06:30 +0000 (16:06 -0600)]
i965: indentation fix

15 years agoi965: make brw_sf_prog_key::sprite_origin_lower_left one bit
Brian Paul [Thu, 29 Oct 2009 22:02:35 +0000 (16:02 -0600)]
i965: make brw_sf_prog_key::sprite_origin_lower_left one bit

Shrinks size of key to 8 bytes from 12.
Note that progs/demos/spriteblast.c is still broken.

15 years agoi965: make brw_wm_prog_key a little smaller
Brian Paul [Thu, 29 Oct 2009 21:57:22 +0000 (15:57 -0600)]
i965: make brw_wm_prog_key a little smaller

GLushort is big enough for the swizzle and origin fields.
The key could probably be made smaller still by re-ordering things.
I'll hold off on that until after the outputswritten64 branch is merged.
The key will get a little larger again with the GLbitfield64 fields.

15 years agoi915: Fix 1D texture mapping in the t coordinate.
Eric Anholt [Thu, 29 Oct 2009 21:38:44 +0000 (14:38 -0700)]
i915: Fix 1D texture mapping in the t coordinate.

Fixes piglit tex1d-2dborder test.

15 years agoi915: Correct and make use of the defines for 32-bit depth texture modes.
Eric Anholt [Thu, 29 Oct 2009 20:35:03 +0000 (13:35 -0700)]
i915: Correct and make use of the defines for 32-bit depth texture modes.

Previously, S8_Z24 depth textures would always be treated as intensity.
Fixes piglit depth-tex-modes.

15 years agoi965: avoid shader translation on window resize
Brian Paul [Thu, 29 Oct 2009 21:29:41 +0000 (15:29 -0600)]
i965: avoid shader translation on window resize

If the fragment shader doesn't use FRAG_ATTRIB_WPOS (gl_FragCoord) we
don't need to worry about the window size and origin in
brw_wm_populate_key().

This avoids re-generating the i965 shader code when a window is resized.

Issue spotted by Keith Whitwell.

15 years agoi965: define, use BRW_MAX_DRAW_BUFFERS
Brian Paul [Thu, 29 Oct 2009 21:01:02 +0000 (15:01 -0600)]
i965: define, use BRW_MAX_DRAW_BUFFERS

i965 might support more than 4 color draw buffers.  But if not, this protects
from breakage if the Mesa limit is raised.

15 years agoi965: remove unused var
Brian Paul [Thu, 29 Oct 2009 21:00:18 +0000 (15:00 -0600)]
i965: remove unused var

15 years agoi965: don't use context state in emit_fb_write()
Brian Paul [Thu, 29 Oct 2009 20:53:53 +0000 (14:53 -0600)]
i965: don't use context state in emit_fb_write()

Put the state that we care about in the hash key.
Issue spotted by Keith Whitwell.

15 years agoi965: use macros to get/set prog_instruction::Aux field
Brian Paul [Thu, 29 Oct 2009 20:29:55 +0000 (14:29 -0600)]
i965: use macros to get/set prog_instruction::Aux field

This makes things a bit easier to remember/understand.

15 years agoi965: minor code reformatting
Brian Paul [Thu, 29 Oct 2009 20:16:18 +0000 (14:16 -0600)]
i965: minor code reformatting

15 years agomesa: Add MESA_FORMAT_Z24_X8.
José Fonseca [Thu, 29 Oct 2009 20:03:51 +0000 (20:03 +0000)]
mesa: Add MESA_FORMAT_Z24_X8.

15 years agost/xorg: fix scaling ov xv data, plus some cleanups
Zack Rusin [Mon, 26 Oct 2009 11:43:49 +0000 (07:43 -0400)]
st/xorg: fix scaling ov xv data, plus some cleanups

15 years agoi915: Implement min/max LOD clamping with the hardware.
Eric Anholt [Thu, 29 Oct 2009 18:52:28 +0000 (11:52 -0700)]
i915: Implement min/max LOD clamping with the hardware.

This gets us expected behavior for clamping between mipmap levels, and
avoids relayout of textures for doing clamping.

Fixes piglit lodclamp-between.

15 years agoi965: Replace a MIN(MAX()) with CLAMP().
Eric Anholt [Thu, 29 Oct 2009 17:36:22 +0000 (10:36 -0700)]
i965: Replace a MIN(MAX()) with CLAMP().

15 years agointel: check for single memcpy() in memcpy_get_tex_image()
Brian Paul [Thu, 29 Oct 2009 17:04:11 +0000 (11:04 -0600)]
intel: check for single memcpy() in memcpy_get_tex_image()

15 years agoi965: Fix fallout from ARB_depth_clamp enablement that broke glDepthRange.
Eric Anholt [Wed, 28 Oct 2009 23:36:35 +0000 (16:36 -0700)]
i965: Fix fallout from ARB_depth_clamp enablement that broke glDepthRange.

If a backwards glDepthRange was supplied (as with the old Quake no-z-clearing
hack), the hardware would have always clamped because we weren't clamping to
the min of near/far and the max of near/far.  Also, we shouldn't be clamping
to near/far at all when not in depth clamp mode (this usually didn't matter
since near/far are usually the same as the 0.0, 1.0 clamping you do for
fixed-point depth).

This should fix funny depth issues in PlaneShift, and fixes piglit
depth-clamp-range

15 years agomesa: Mostly fix swrast's ARB_depth_clamp support.
Eric Anholt [Wed, 28 Oct 2009 23:35:16 +0000 (16:35 -0700)]
mesa: Mostly fix swrast's ARB_depth_clamp support.

I'd written a testcase for the hard part of the extension enablement, so
naturally the easy stuff was completely broken.  There are still issues,
as I'm seeing FLOAT_TO_UINT(max_f) == 0x0 when max_f == 1.0, but it gets
piglit depth-clamp-range closer to success.

15 years agointel: Don't bother MI_FLUSHing on glFlush in the DRI2 case.
Eric Anholt [Mon, 26 Oct 2009 16:37:53 +0000 (09:37 -0700)]
intel: Don't bother MI_FLUSHing on glFlush in the DRI2 case.

We only need it when drawing to the front buffer, which we never do for
DRI2.  No significant performance difference, but the flush is definitely
gone from the end of every batchbuffer.

15 years agointel: Clean up merge leftover from the DRI2 swap throttling.
Eric Anholt [Mon, 26 Oct 2009 16:15:42 +0000 (09:15 -0700)]
intel: Clean up merge leftover from the DRI2 swap throttling.

15 years agointel: remove debug code
Brian Paul [Thu, 29 Oct 2009 16:56:13 +0000 (10:56 -0600)]
intel: remove debug code

15 years agomesa: consolidate some code in _mesa_GetCompressedTexImageARB()
Brian Paul [Thu, 29 Oct 2009 16:53:26 +0000 (10:53 -0600)]
mesa: consolidate some code in _mesa_GetCompressedTexImageARB()

15 years agointel: added fast memcpy path for glGetTexImage()
Brian Paul [Thu, 29 Oct 2009 16:50:10 +0000 (10:50 -0600)]
intel: added fast memcpy path for glGetTexImage()

15 years agoprogs/tests: also test GL_BGRA format in getteximage.c
Brian Paul [Thu, 29 Oct 2009 16:49:38 +0000 (10:49 -0600)]
progs/tests: also test GL_BGRA format in getteximage.c

15 years agomesa: move pixels==NULL check in glGetTexImage()
Brian Paul [Thu, 29 Oct 2009 16:44:46 +0000 (10:44 -0600)]
mesa: move pixels==NULL check in glGetTexImage()

15 years agomesa: consolidate some code in _mesa_GetTexImage()
Brian Paul [Thu, 29 Oct 2009 16:05:06 +0000 (10:05 -0600)]
mesa: consolidate some code in _mesa_GetTexImage()

15 years agomesa: move, clean-up _mesa_print_texture()
Brian Paul [Thu, 29 Oct 2009 15:25:16 +0000 (09:25 -0600)]
mesa: move, clean-up _mesa_print_texture()

15 years agomesa: fix some tests in subtexture_error_check2()
Brian Paul [Thu, 29 Oct 2009 15:19:24 +0000 (09:19 -0600)]
mesa: fix some tests in subtexture_error_check2()

Don't use hard-coded compressed block sizes.
Update comments and error strings.

15 years agomesa: remove unneedded is_srgb_teximage() function
Brian Paul [Thu, 29 Oct 2009 15:31:29 +0000 (09:31 -0600)]
mesa: remove unneedded is_srgb_teximage() function

Use _mesa_get_format_color_encoding() function instead.

15 years agoglsl: make shader substitution a little better
Brian Paul [Thu, 29 Oct 2009 14:28:52 +0000 (08:28 -0600)]
glsl: make shader substitution a little better

15 years agost/mesa: fix PIPE_FORMAT_X8Z24 <> MESA_FORMAT_X8_Z24 conversion
David Heidelberger [Thu, 29 Oct 2009 16:14:39 +0000 (10:14 -0600)]
st/mesa: fix PIPE_FORMAT_X8Z24 <> MESA_FORMAT_X8_Z24 conversion

Signed-off-by: David Heidelberger <d.okias@gmail.com>
Signed-off-by: Brian Paul <brianp@vmware.com>
15 years agost/mesa: Add conversion from PIPE_FORMAT_X8Z24_UNORM to MESA_FORMAT_S8_Z24.
David Heidelberger [Thu, 29 Oct 2009 15:56:12 +0000 (09:56 -0600)]
st/mesa: Add conversion from PIPE_FORMAT_X8Z24_UNORM to MESA_FORMAT_S8_Z24.

Fix glxgears and openarena for Nouveau (no more asserts and crash).

Signed-off-by: David Heidelberger <d.okias@gmail.com
Signed-off-by: Brian Paul <brianp@vmware.com>
15 years agost/mesa: Fix nouveau glxinfo after merging texformat-rework.
David Heidelberger [Thu, 29 Oct 2009 15:54:31 +0000 (09:54 -0600)]
st/mesa: Fix nouveau glxinfo after merging texformat-rework.

Signed-off-by: David Heidelberger <d.okias@gmail.com>
Signed-off-by: Brian Paul <brianp@vmware.com>
15 years agomesa: move declaration to prevent unused var warning
Brian Paul [Thu, 29 Oct 2009 13:54:44 +0000 (07:54 -0600)]
mesa: move declaration to prevent unused var warning

15 years agomesa: Fix compilation errors and warnings when features are disabled.
Chia-I Wu [Fri, 2 Oct 2009 07:32:04 +0000 (15:32 +0800)]
mesa: Fix compilation errors and warnings when features are disabled.

Some of the fixes are cherry-picked from opengl-es branch.

Signed-off-by: Chia-I Wu <olvaffe@gmail.com>
15 years agomesa/main: Make FEATURE_texture_s3tc follow feature conventions.
Chia-I Wu [Thu, 29 Oct 2009 06:59:42 +0000 (14:59 +0800)]
mesa/main: Make FEATURE_texture_s3tc follow feature conventions.

Signed-off-by: Chia-I Wu <olvaffe@gmail.com>
15 years agomesa/main: Make FEATURE_texture_fxt1 follow feature conventions.
Chia-I Wu [Thu, 29 Oct 2009 06:14:04 +0000 (14:14 +0800)]
mesa/main: Make FEATURE_texture_fxt1 follow feature conventions.

Also remove the unused initialization and GLchan fetch functions.

Signed-off-by: Chia-I Wu <olvaffe@gmail.com>
15 years agomesa/main: Never return NULL in _mesa_get_texstore_func.
Chia-I Wu [Thu, 29 Oct 2009 07:19:59 +0000 (15:19 +0800)]
mesa/main: Never return NULL in _mesa_get_texstore_func.

Signed-off-by: Chia-I Wu <olvaffe@gmail.com>
15 years agoradeon: fix incorrect Z format in radeon_alloc_renderbuffer_storage()
Brian Paul [Thu, 29 Oct 2009 13:47:34 +0000 (07:47 -0600)]
radeon: fix incorrect Z format in radeon_alloc_renderbuffer_storage()

And update error message.

15 years agor300g: Fix bytes_per_line calculation error while displaying surface
Cooper Yuan [Thu, 29 Oct 2009 12:20:59 +0000 (20:20 +0800)]
r300g: Fix bytes_per_line calculation error while displaying surface

15 years agoswrast: added braces
Chia-I Wu [Thu, 29 Oct 2009 04:14:01 +0000 (22:14 -0600)]
swrast: added braces

15 years agomesa: remove old, unused #define
Brian Paul [Thu, 29 Oct 2009 03:52:37 +0000 (21:52 -0600)]
mesa: remove old, unused #define

15 years agomesa: re-remove s3v and trident driver files
Brian Paul [Thu, 29 Oct 2009 03:46:37 +0000 (21:46 -0600)]
mesa: re-remove s3v and trident driver files

These were removed from master but a few files came back from the
texformat-rework branch.

15 years agomesa: move some gl_texture_image and gl_renderbuffer fields around
Brian Paul [Thu, 29 Oct 2009 03:43:50 +0000 (21:43 -0600)]
mesa: move some gl_texture_image and gl_renderbuffer fields around

15 years agomesa: minor code movement
Brian Paul [Thu, 29 Oct 2009 03:25:56 +0000 (21:25 -0600)]
mesa: minor code movement

15 years agoMerge branch 'texformat-rework'
Brian Paul [Thu, 29 Oct 2009 03:24:11 +0000 (21:24 -0600)]
Merge branch 'texformat-rework'

Conflicts:
src/mesa/drivers/dri/radeon/radeon_fbo.c
src/mesa/drivers/dri/s3v/s3v_tex.c
src/mesa/drivers/dri/s3v/s3v_xmesa.c
src/mesa/drivers/dri/trident/trident_context.c
src/mesa/main/debug.c
src/mesa/main/mipmap.c
src/mesa/main/texformat.c
src/mesa/main/texgetimage.c

15 years agoswrast: fix RGB, RGBA texturing code
Brian Paul [Thu, 29 Oct 2009 01:46:26 +0000 (19:46 -0600)]
swrast: fix RGB, RGBA texturing code

Fix backward component ordering for RGB textures.
Only optimize RGBA texture case if running little endian.  This restriction
could be lifted with a little work.

15 years agoswrast: check for single texture unit in _swrast_choose_triangle()
Brian Paul [Thu, 29 Oct 2009 01:41:24 +0000 (19:41 -0600)]
swrast: check for single texture unit in _swrast_choose_triangle()

15 years agoswrast: clean up and remove dead code in triangle functions
Brian Paul [Thu, 29 Oct 2009 01:40:56 +0000 (19:40 -0600)]
swrast: clean up and remove dead code in triangle functions

15 years agoswrast: fix texel decoding in opt_sample_rgba_2d()
Brian Paul [Thu, 29 Oct 2009 01:38:12 +0000 (19:38 -0600)]
swrast: fix texel decoding in opt_sample_rgba_2d()

15 years agomesa: choose texture format in _mesa_get_fallback_texture()
Brian Paul [Thu, 29 Oct 2009 01:33:48 +0000 (19:33 -0600)]
mesa: choose texture format in _mesa_get_fallback_texture()

15 years agoMerge branch 'mesa_7_6_branch'
Brian Paul [Thu, 29 Oct 2009 00:27:25 +0000 (18:27 -0600)]
Merge branch 'mesa_7_6_branch'

15 years agomesa: Fix memory leak if we run out of memory
Vinson Lee [Wed, 28 Oct 2009 23:59:49 +0000 (17:59 -0600)]
mesa: Fix memory leak if we run out of memory

Signed-off-by: Brian Paul <brianp@vmware.com>
15 years agost/xorg: fix src coordinates in the video acceleration paths
Zack Rusin [Sun, 25 Oct 2009 23:47:41 +0000 (19:47 -0400)]
st/xorg: fix src coordinates in the video acceleration paths

15 years agor600: add occlusion query support
Alex Deucher [Wed, 28 Oct 2009 19:36:53 +0000 (15:36 -0400)]
r600: add occlusion query support

Based on initial patch from Stephan Schmid <stephan_2303@gmx.de>.

Basic idea is to dump the zpass count at the start and end of the query
and subtract to get the total number of visible fragments.  HW writes
alternating qwords for up to 4 DBs.  On the first pass, we start at
buffer address + 0; on the second pass, we start at buffer address + 8
(bytes). The resulting buffer at the end of the query looks like:

qw[0]: db0 start
qw[1]: db0 end
...
qw[6]: db3 start
qw[7]: db3 end

The MSB of each qword is the valid bit and the lower 63 bits are
the zpass count for that DB.

OQ on RV740 is disabled at the moment as it only seems to report
results for half of its DBs.  This needs further investigation.

Signed-off-by: Alex Deucher <alexdeucher@gmail.com>
15 years agor300g: Use u_trim_pipe_prim to prevent lockups from incorrect vert counts.
Corbin Simpson [Wed, 28 Oct 2009 19:11:52 +0000 (12:11 -0700)]
r300g: Use u_trim_pipe_prim to prevent lockups from incorrect vert counts.

Adapted from osiris' version on his tree.