Jakob Bornecrantz [Fri, 15 May 2009 21:47:31 +0000 (22:47 +0100)]
st/egl: Use proper Makefile
Steinar H. Gunderson [Tue, 12 May 2009 18:32:03 +0000 (11:32 -0700)]
i915: Fix 945 cube map layout for the small mipmaps along the bottom.
Bug #21691.
Eric Anholt [Fri, 15 May 2009 19:32:51 +0000 (12:32 -0700)]
i915: Use Stencil.Enabled instead of Stencil._Enabled in DrawBuffers.
The _Enabled field isn't updated at the point that DrawBuffers is called,
and the Driver.Enable() function does the testing for stencil buffer
presence anyway.
bug #21608 for Radeon
Eric Anholt [Fri, 15 May 2009 18:41:42 +0000 (11:41 -0700)]
i915: Only use the new 945 cube layout for compressed textures.
The docs actually explain this, but not in a terribly clear manner.
This nearly fixes the piglit cubemap testcase, except that something's
going wrong with the nearest filtering at 2x2 sizes in the testcase.
Looks good by visual inspection, though.
Bug #21692
Eric Anholt [Thu, 14 May 2009 17:56:32 +0000 (10:56 -0700)]
i965: Fix varying payload reg assignment for the non-GLSL-instructions path.
I don't have a testcase for this, but it seems clearly wrong.
Eric Anholt [Thu, 14 May 2009 16:49:45 +0000 (09:49 -0700)]
i965: Fix register allocation of GLSL fp inputs.
Before, if the VP output something that is in the attributes coming into
the WM but which isn't used by the WM, then WM would end up reading subsequent
varyings from the wrong places. This was visible with a GLSL demo
using gl_PointSize in the VS and a varying in the WM, as point size is in
the VUE but not used by the WM. There is now a regression test in piglit,
glsl-unused-varying.
Eric Anholt [Thu, 14 May 2009 02:08:17 +0000 (19:08 -0700)]
intel: Use FRONT_AND_BACK for StencilOp as well.
Eric Anholt [Thu, 14 May 2009 01:18:29 +0000 (18:18 -0700)]
intel: Use GL_FRONT_AND_BACK for stencil clearing.
This comes from a radeon-rewrite fallback fix, but may also fix stencil
clear failure when the polygon winding mode is flipped.
Corbin Simpson [Thu, 14 May 2009 15:17:08 +0000 (08:17 -0700)]
r300-gallium: Correct VTE setup for surface_fill, make surface_copy emit right.
Robert Ellison [Thu, 14 May 2009 02:40:23 +0000 (20:40 -0600)]
i965: fix 1D texture borders with GL_CLAMP_TO_BORDER
With 1D textures, GL_TEXTURE_WRAP_T should be ignored (only
GL_TEXTURE_WRAP_S should be respected). But the i965 hardware
seems to follow the value of GL_TEXTURE_WRAP_T even when sampling
1D textures.
This fix forces GL_TEXTURE_WRAP_T to be GL_REPEAT whenever 1D
textures are used; this allows the texture to be sampled
correctly, avoiding "imaginary" border elements in the T direction.
This bug was demonstrated in the Piglit tex1d-2dborder test.
With this fix, that test passes.
Robert Ellison [Thu, 14 May 2009 02:38:33 +0000 (20:38 -0600)]
i965: send all warnings through _mesa_warning()
One warning message:
drm_i915_getparam: -22
was still being sent to fprintf(). This causes all Piglit tests to fail,
even with MESA_DEBUG=0.
Using _mesa_warning() to emit the message allows the general Mesa controls
for messages like this to be applied.
Corbin Simpson [Thu, 14 May 2009 00:24:47 +0000 (17:24 -0700)]
r300-gallium: Clean up outdated comments.
Corbin Simpson [Thu, 14 May 2009 00:01:03 +0000 (17:01 -0700)]
r300-gallium: Space accounting for textures.
Brian Paul [Wed, 13 May 2009 17:33:52 +0000 (11:33 -0600)]
Merge branch 'mesa_7_5_branch'
Brian Paul [Wed, 13 May 2009 17:31:35 +0000 (11:31 -0600)]
intel: added null ptr check
Fixes segfault in context tear-down when glClear was never called.
Brian Paul [Wed, 13 May 2009 17:24:11 +0000 (11:24 -0600)]
docs: GL_APPLE_vertex_array_object for Gallium drivers and Intel DRI drivers
Brian Paul [Wed, 13 May 2009 17:19:00 +0000 (11:19 -0600)]
intel: enable GL_APPLE_vertex_array_object
No special driver changes are needed for this extension.
Brian Paul [Wed, 13 May 2009 17:15:00 +0000 (11:15 -0600)]
st/mesa: enable GL_APPLE_vertex_array_object for gallium drivers
Brian Paul [Wed, 13 May 2009 16:33:21 +0000 (10:33 -0600)]
Merge branch 'mesa_7_5_branch'
Conflicts:
src/mesa/main/arrayobj.c
src/mesa/main/arrayobj.h
src/mesa/main/context.c
Brian Paul [Wed, 13 May 2009 16:28:00 +0000 (10:28 -0600)]
intel: create a private gl_array_object for intel_clear_tris(), fix bug 21638
gl_array_object encapsulates a set of vertex arrays (see the
GL_APPLE_vertex_array_object extension).
Create a private gl_array_object for drawing the quad for intel_clear_tris()
so we don't have to worry about the user's vertex array state.
This fixes the no-op glClear bug #21638 and removes the need to call
_mesa_PushClientAttrib() and _mesa_PopClientAttrib().
Brian Paul [Wed, 13 May 2009 15:47:13 +0000 (09:47 -0600)]
mesa: delete array objects before buffer objects during context tear-down
The former may point to the later.
Brian Paul [Wed, 13 May 2009 15:32:53 +0000 (09:32 -0600)]
mesa: clean-up vertex array object VBO unbinding and delete/refcounting
Don't really delete vertex array objects until the refcount hits zero.
At that time, unbind any pointers to VBOs.
(cherry picked from commit
32b851c80792623195069d7a41a5808cff3b2f6f)
Brian Paul [Wed, 13 May 2009 15:27:31 +0000 (09:27 -0600)]
mesa: reference counting for gl_array_object
Every kind of object that can be shared by multiple contexts should be
refcounted.
(cherry picked from commit
1030bf0ded2a88a5e27f7a4d393c11cfde3d3c5a)
Brian Paul [Tue, 12 May 2009 20:08:52 +0000 (14:08 -0600)]
i965: enable additional code in emit_fb_write()
Not 100% sure this is right, but the invalid assertion is fixed...
Brian Paul [Tue, 12 May 2009 20:07:51 +0000 (14:07 -0600)]
i965: increase BRW_EU_MAX_INSN
Brian Paul [Tue, 12 May 2009 15:16:27 +0000 (09:16 -0600)]
i965: comment
Joakim Sindholt [Tue, 12 May 2009 20:01:59 +0000 (22:01 +0200)]
r300-gallium: add missing semicolon
Yeah, that was stupid
Joakim Sindholt [Tue, 12 May 2009 19:41:48 +0000 (21:41 +0200)]
r300-gallium: duplicate tokens in create_fs_state
This was all phoenix64's idea. Credit goes to him
Joakim Sindholt [Tue, 12 May 2009 17:38:17 +0000 (19:38 +0200)]
progs/trivial: update .gitignore with new binaries
Eric Anholt [Sun, 10 May 2009 17:08:32 +0000 (10:08 -0700)]
intel: Skip the DRI2 renderbuffer update when doing Viewport on an FBO.
Eric Anholt [Sun, 10 May 2009 16:45:43 +0000 (09:45 -0700)]
intel: Map write-only buffer objects through the GTT when possible.
This looks to be a win of a few percent in cairogears with new vbo code,
thanks to not polluting caches.
Eric Anholt [Tue, 12 May 2009 17:03:08 +0000 (10:03 -0700)]
i915: Fix driver after HW glGenerateMipmap commit.
Brian Paul [Tue, 12 May 2009 15:05:31 +0000 (09:05 -0600)]
swrast: update/restore the opt_sample_rgb/rgba_2d() functions
Michel Dänzer [Tue, 12 May 2009 06:01:22 +0000 (08:01 +0200)]
glXChooseVisual: Only consider fbconfig if we can get the corresponding visual.
This can fail, e.g. when XLIB_SKIP_ARGB_VISUALS=1 is set.
See http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=524794 and
http://bugs.freedesktop.org/show_bug.cgi?id=21600 .
Ian Romanick [Tue, 28 Apr 2009 17:08:57 +0000 (10:08 -0700)]
Test either GL_FRONT_LEFT or GL_FRONT for front-buffer rendering
For non-stereo visuals, which is all we support, we treat
GL_FRONT_LEFT as GL_FRONT. However, they are technically different,
and they have different enum values. Test for either one to determine
if we're in front-buffer rendering mode.
This fix was suggested by Pierre Willenbrock.
Signed-off-by: Ian Romanick <ian.d.romanick@intel.com>
(cherry picked from commit
2085cf24628be7cd297ab0f9ef5ce02bd5a006e2)
Brian Paul [Mon, 11 May 2009 22:27:50 +0000 (16:27 -0600)]
Merge branch 'mesa_7_5_branch'
Conflicts:
Makefile
src/mesa/main/version.h
Brian Paul [Mon, 11 May 2009 22:09:39 +0000 (16:09 -0600)]
st: do proper refcounting for framebuffer surfaces
Brian Paul [Mon, 11 May 2009 22:08:01 +0000 (16:08 -0600)]
trivial: destroy window upon exit
Joakim Sindholt [Mon, 11 May 2009 19:44:49 +0000 (21:44 +0200)]
r300-gallium: unbreak build
Corbin Simpson [Mon, 11 May 2009 17:09:59 +0000 (10:09 -0700)]
r300-gallium: Setup surface in r300_surface_copy.
I haven't tested, but this may unbreak surface copies.
Corbin Simpson [Mon, 11 May 2009 17:07:40 +0000 (10:07 -0700)]
r300-gallium: Cleanup some compile warnings.
Corbin Simpson [Mon, 11 May 2009 16:57:57 +0000 (09:57 -0700)]
r300-gallium: Cleanup PSC for HW TCL.
Still dies in assert, but at least it's not my assert anymore. :3
Corbin Simpson [Mon, 11 May 2009 16:55:28 +0000 (09:55 -0700)]
radeon-gallium: Forgot a typedef.
Corbin Simpson [Mon, 11 May 2009 16:04:15 +0000 (09:04 -0700)]
radeon-gallium: Support new info ioctls in addition to classic getparams.
This makes non-hybrid kernels like newttm from drm-next-radeon work
while avoiding breakage with Fedora/Ubuntu/etc.
Brian Paul [Mon, 11 May 2009 16:02:18 +0000 (10:02 -0600)]
mesa: updated comments for _mesa_generate_mipmap()
Brian Paul [Mon, 11 May 2009 15:39:52 +0000 (09:39 -0600)]
i965: handle extended swizzle terms (0,1) in get_src_reg()
Fixes failed assertion in progs/glsl/twoside.c (but still wrong rendering).
Brian Paul [Mon, 11 May 2009 15:38:32 +0000 (09:38 -0600)]
mesa: better handling/printing of driver-specific opcodes, register files
Drivers such as i965 define extra instruction opcodes and register files.
Improve the program printing code to handle those opcodes/files better.
Brian Paul [Mon, 11 May 2009 15:46:56 +0000 (09:46 -0600)]
mesa: Fixed a texture memory leak
The current texture for any particular texture unit is given an additional
reference in update_texture_state(); but if the context is closed before
that texture can be released (which is quite frequent in normal use, unless
a program unbinds and deletes the texture and renders without it to force
a call to update_texture_state(), the memory is lost.
This affects general Mesa; but the i965 is particularly affected because
it allocates a considerable amount of additional memory for each allocated
texture.
(cherry picked from master, commit
c230767d6956b63a2b101acb48f98823bb5dd31a)
Brian Paul [Sat, 9 May 2009 22:21:16 +0000 (16:21 -0600)]
mesa: added more gallium Makefiles to tarball list
Hanno Böck [Sat, 9 May 2009 22:17:37 +0000 (16:17 -0600)]
gallium: replace lib with $(LIB_DIR)
Corbin Simpson [Sat, 9 May 2009 07:43:05 +0000 (00:43 -0700)]
radeon-gallium: Clean up some of the BO counting logic.
Corbin Simpson [Sat, 9 May 2009 07:38:07 +0000 (00:38 -0700)]
r300-gallium: vs: Make imms work, cleanup some of the switches.
Corbin Simpson [Sat, 9 May 2009 07:28:49 +0000 (00:28 -0700)]
r300-gallium: Start VS dumper.
Corbin Simpson [Sat, 9 May 2009 05:54:52 +0000 (22:54 -0700)]
r300-gallium: vs: Add SLT, clean up MAX.
This should be all the opcodes for basic TCL.
Corbin Simpson [Sat, 9 May 2009 05:52:32 +0000 (22:52 -0700)]
r300-gallium: vs: Add MAX.
Corbin Simpson [Sat, 9 May 2009 05:46:12 +0000 (22:46 -0700)]
r300-gallium: vs: Add scalar setup, RSQ.
Icky icky icky icky. Icky icky, icky icky. Icky.
Corbin Simpson [Sat, 9 May 2009 05:45:56 +0000 (22:45 -0700)]
r300-gallium: vs: Add writemasks.
Corbin Simpson [Sat, 9 May 2009 05:05:18 +0000 (22:05 -0700)]
r300-gallium: Fix bad cast. Space accounting completely works now.
Boy, is my face red. :C
Corbin Simpson [Sat, 9 May 2009 02:40:38 +0000 (19:40 -0700)]
r300-gallium, radeon: BO handling fixes, some useful asserts.
Corbin Simpson [Sat, 9 May 2009 00:09:32 +0000 (17:09 -0700)]
radeon-gallium: Shut up Valgrind.
Corbin Simpson [Fri, 8 May 2009 23:50:42 +0000 (16:50 -0700)]
r300-gallium, radeon: A couple cleanups.
Trying to track down goddamn bugs. :C
Corbin Simpson [Fri, 8 May 2009 22:28:09 +0000 (15:28 -0700)]
r300-gallium: Finish space accounting.
Still broken...
Robert Ellison [Fri, 8 May 2009 20:51:11 +0000 (14:51 -0600)]
i965: improve debug logging
Looking for memory leaks that were causing crashes in my environment
in a situation where valgrind would not work, I ended up improving
the i965 debug traces so I could better see where the memory was
being allocated and where it was going, in the regions and miptrees
code, and in the state caches. These traces were specific enough
that external scripts could determine what elements were not being
released, and where the memory leaks were.
I also ended up creating my own backtrace code in intel_regions.c,
to determine exactly where regions were being allocated and for what,
since valgrind wasn't working. Because it was useful, I left it in,
but disabled and compiled out. It can be activated by changing a flag
at the top of the file.
Robert Ellison [Fri, 8 May 2009 20:42:47 +0000 (14:42 -0600)]
i965: fix memory leak in context/renderbuffer region management
A temporary change to the intelMakeCurrent() function to make
it work with frame buffer objects causes the static regions
associated with the context (the front_region, back_region,
and depth_region) to take on an additional reference, with
no corresponding release. This causes a memory leak if a
program repeatedly creates and destroys contexts.
The fix is the corresponding hack, to unreference these
regions when the context is deleted, but only if the
framebuffer objects are still present and the same
regions are still referenced within.
Both sets of code have comment blocks referring to each
other.
Robert Ellison [Fri, 8 May 2009 20:40:38 +0000 (14:40 -0600)]
i965: fix segfault on low memory conditions
When out of memory (in at least one case, triggered by a longrunning
memory leak), this code will segfault and crash. By checking for the
out-of-memory condition, the system can continue, and will report
the out-of-memory error later, a much preferable outcome.
Robert Ellison [Fri, 8 May 2009 17:13:57 +0000 (11:13 -0600)]
mesa: Fixed a texture memory leak
The current texture for any particular texture unit is given an additional
reference in update_texture_state(); but if the context is closed before
that texture can be released (which is quite frequent in normal use, unless
a program unbinds and deletes the texture and renders without it to force
a call to update_texture_state(), the memory is lost.
This affects general Mesa; but the i965 is particularly affected because
it allocates a considerable amount of additional memory for each allocated
texture.
Eric Anholt [Fri, 8 May 2009 05:50:19 +0000 (22:50 -0700)]
intel: Add a metaops version of glGenerateMipmapEXT/SGIS_generate_mipmaps.
In addition to being HW accelerated, it avoids the incorrect
(black) rendering of the mipmaps that SW was doing in fbo-generatemipmap.
Improves the performance of the mipmap generation and drawing in
fbo-generatemipmap by 30%.
Eric Anholt [Fri, 8 May 2009 19:46:18 +0000 (12:46 -0700)]
intel: Put the constant texcoords used in metaops into a vbo.
Make this be its own function for setup/teardown of the binding of these
texcoords. No performance difference in the engine demo (I just felt dirty
not using a VBO for this), and I think it should be more resilient to
interference from current GL state.
Brian Paul [Fri, 8 May 2009 21:07:22 +0000 (15:07 -0600)]
mesa: omit files that were removed from git
Brian Paul [Fri, 8 May 2009 21:04:12 +0000 (15:04 -0600)]
mesa: set version to 7.5-rc1
Brian Paul [Fri, 8 May 2009 19:48:41 +0000 (13:48 -0600)]
i965: const qualifiers
Brian Paul [Fri, 8 May 2009 20:34:43 +0000 (14:34 -0600)]
mesa: raise MAX_VARYING (number of shader varying vars) to 16
16 is the limit for now because of various 32-bit bitfields.
Brian Paul [Fri, 8 May 2009 20:34:15 +0000 (14:34 -0600)]
mesa: assertions to check for too many vertex outputs or fragment inputs
Brian Paul [Fri, 8 May 2009 20:32:19 +0000 (14:32 -0600)]
glsl: check number of varying variables against the limit
Link fails if too many varying vars.
Brian Paul [Fri, 8 May 2009 18:44:38 +0000 (12:44 -0600)]
mesa: issue warning for out of bounds array indexes
Brian Paul [Fri, 8 May 2009 18:43:58 +0000 (12:43 -0600)]
i965: don't use GRF regs 126,127 for WM programs
They seem to be used for something else and using them for shader temps
seems to lead to GPU lock-ups.
Call _mesa_warning() when we run out of temps.
Also, clean up some debug code.
Brian Paul [Fri, 8 May 2009 18:18:44 +0000 (12:18 -0600)]
glsl: set vertex/fragment program Ids to aid with debugging
Brian Paul [Fri, 8 May 2009 18:17:11 +0000 (12:17 -0600)]
mesa: more shader debug code (disabled)
José Fonseca [Fri, 8 May 2009 13:23:45 +0000 (14:23 +0100)]
wgl: Grow the maximum number of pixel formats to cope with the new accum pixel formats.
Fix a segfault when using softpipe.
Keith Whitwell [Thu, 7 May 2009 18:48:06 +0000 (19:48 +0100)]
mesa/st: keep surface_copy arguments positive
The src/dest x,y, and w,h arguments of the pipe->surface_copy
function are unsigned and the drivers aren't expecting negative
(or extremly-large unsigned) values as inputs. Trim the requests
at the state-tracker level before passing down.
Keith Whitwell [Thu, 7 May 2009 18:27:30 +0000 (19:27 +0100)]
mesa/st: remove redundant call to st_finish in CopyTexSubImage
Rendering should already have been flushed, any synchronization will
be done by the driver or memory manager.
José Fonseca [Thu, 7 May 2009 17:21:56 +0000 (18:21 +0100)]
wgl: Export pixelformats with accumulation bits.
Keith Whitwell [Thu, 7 May 2009 10:46:08 +0000 (11:46 +0100)]
mesa/st: cope with non-ibo index data in st_draw_feedback.c
Previously only non-indexed or indicies-in-a-vbo cases were handled in
this code. This change adds the missing regular indices-in-memory
case.
Keith Whitwell [Thu, 7 May 2009 08:24:37 +0000 (09:24 +0100)]
util/upload: catch failures to map_range and return error
Caller may be able to do something about this - eg flush and retry.
Keith Whitwell [Thu, 7 May 2009 07:00:42 +0000 (08:00 +0100)]
scons: mingw is broken with -O1 and higher
Keith Whitwell [Wed, 6 May 2009 19:41:17 +0000 (20:41 +0100)]
stw: fix potential uninitialized use of curctx
José Fonseca [Wed, 6 May 2009 18:58:08 +0000 (19:58 +0100)]
wgl: Enforce a minimum 1x1 framebuffer size.
José Fonseca [Fri, 1 May 2009 17:53:51 +0000 (18:53 +0100)]
wgl: Add assertion for missing function.
José Fonseca [Fri, 1 May 2009 17:53:17 +0000 (18:53 +0100)]
wgl: Remove unused variable.
José Fonseca [Fri, 1 May 2009 17:52:54 +0000 (18:52 +0100)]
mesa: Make _mesa_share_state thread safe.
José Fonseca [Fri, 1 May 2009 17:49:22 +0000 (18:49 +0100)]
wgl: Implement ShareLists.
Keith Whitwell [Tue, 5 May 2009 12:00:44 +0000 (13:00 +0100)]
progs/trivial: add test for vertex program invarient transform
Keith Whitwell [Tue, 5 May 2009 11:12:28 +0000 (12:12 +0100)]
mesa: more complete fix for transform_invarient glitches
Add a new flag mvp_with_dp4 in the context, and use that to switch
both ffvertex.c and programopt.c vertex transformation code to
either DP4 or MUL/MAD implementations.
Keith Whitwell [Fri, 1 May 2009 17:20:42 +0000 (18:20 +0100)]
mesa/main: set PREFER_DP4 to match position_invarient code
This is a quick fix for z fighting in quake4 caused by the mismatch
between vertex transformation here and in the position_invarient code.
Full fix would be to make this driver-tunable and adjust both
position_invarient and ffvertex_prog.c code to respect driver
preferences.
José Fonseca [Fri, 1 May 2009 15:30:08 +0000 (16:30 +0100)]
wgl: Implemente SwapLayerBuffers.
José Fonseca [Fri, 1 May 2009 15:12:17 +0000 (16:12 +0100)]
scons: Don't use deprecated Options.
José Fonseca [Thu, 30 Apr 2009 12:10:58 +0000 (13:10 +0100)]
util: Limit the stack walk to avoid referencing undefined memory.
Keith Whitwell [Thu, 30 Apr 2009 12:09:34 +0000 (13:09 +0100)]
gallium/tgsi: hack around linker/archiver breakage
Add a dummy function which exists only so that tgsi_text_translate()
doesn't get magic-ed out of the libtgsi.a archive by the build system.
Don't remove unless you know this has been fixed - check on
mingw/scons builds as well.
Keith Whitwell [Thu, 30 Apr 2009 11:35:59 +0000 (12:35 +0100)]
progs/trivial: add vbo-noninterleaved test
José Fonseca [Thu, 30 Apr 2009 11:24:08 +0000 (12:24 +0100)]
wgl: Include alpha bits in pixel format's cColorBits field.