https://bugs.freedesktop.org/show_bug.cgi?id=42645
Stephane Marchesin changed:
What|Removed |Added
Status|NEW |RESOLVED
Resolution|
https://bugs.freedesktop.org/show_bug.cgi?id=42645
--- Comment #4 from Christian Inci 2011-12-29
22:08:36 PST ---
I've already tested earlier the day if this bug still occurs.
It won't. :-)
But another bug still does:
With the classic driver (i915) the main menu is checkered, but not with the
ga
https://bugs.freedesktop.org/show_bug.cgi?id=44298
--- Comment #2 from Stephane Marchesin 2011-12-29
17:29:28 PST ---
I think it's a similar problem to the one discussed in
http://lists.freedesktop.org/archives/mesa-dev/2011-September/011578.html
The bug will affect all gallium drivers, and req
https://bugs.freedesktop.org/show_bug.cgi?id=44298
Vinson Lee changed:
What|Removed |Added
AssignedTo|dri-devel@lists.freedesktop |mesa-dev@lists.freedesktop.
https://bugs.freedesktop.org/show_bug.cgi?id=39017
Peter Ward changed:
What|Removed |Added
CC||peteraw...@gmail.com
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https://bugs.freedesktop.org/show_bug.cgi?id=39017
--- Comment #6 from Peter Ward 2011-12-29 16:33:45 PST
---
Created attachment 54965
--> https://bugs.freedesktop.org/attachment.cgi?id=54965
gdb session
I'm also getting this crash. I've attached a log from gdb showing the immediate
cause of
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On 12/20/2011 12:31 PM, Ian Romanick wrote:
> From: Ian Romanick
>
> This adds a new tests directory at the top-level and some extra build
> infrastructure. The tests use the Google C++ Testing Framework, and
> they will only be built if configure c
Use a bitmask approach to compute gl_array_object::_MaxElement.
To make this work reliably depending on the shader type actually used,
make use of the newly introduced typed bitmaks getters.
With this change I gain about 5% draw time on some osgviewer examples.
Signed-off-by: Mathias Fröhlich
---
Depending on the installed shader type, different arrays are used
from gl_array_object. Provide helper functions that compute
the bitmask of these arrays that are finally enabled for a given
shader type. The will be used in a followup change.
Signed-off-by: Mathias Fröhlich
---
src/mesa/main/arr
Signed-off-by: Mathias Fröhlich
---
src/mesa/main/mtypes.h | 10 +-
1 files changed, 5 insertions(+), 5 deletions(-)
diff --git a/src/mesa/main/mtypes.h b/src/mesa/main/mtypes.h
index 107371e..451d442 100644
--- a/src/mesa/main/mtypes.h
+++ b/src/mesa/main/mtypes.h
@@ -199,19 +199,19 @
Hi,
Following a short series of cleanup following the gl_array_object change.
The most important change is the use ot an ffs based loop to compute
gl_array_object::_MaxElement. This change provides a noticable performance
improovement for my average workloads.
To implement this, a small set of
https://bugs.freedesktop.org/show_bug.cgi?id=42645
--- Comment #3 from Stephane Marchesin 2011-12-29
12:21:52 PST ---
Can you retry with git mesa? It might be fixed by my recent changes.
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On 12/28/2011 11:14 AM, Eric Anholt wrote:
> The new assert in intelEmitCopyBlit() gets angry if we don't align to
> dwords. Rather than make the assert have a special case for height ==
> 1 on the assumption that the hardware doesn't use it in that c
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On 12/28/2011 11:14 AM, Eric Anholt wrote:
> We didn't consume these flags in any way that would produce a
> functional difference, but we might have some day.
> ---
> src/mesa/drivers/dri/intel/intel_buffer_objects.c |4 +++-
> 1 files changed, 3
---
src/mesa/state_tracker/st_glsl_to_tgsi.cpp | 453 ++--
1 files changed, 294 insertions(+), 159 deletions(-)
diff --git a/src/mesa/state_tracker/st_glsl_to_tgsi.cpp
b/src/mesa/state_tracker/st_glsl_to_tgsi.cpp
index 59ecb52..3523159 100644
--- a/src/mesa/state_tracker
This commit should generates less ARL instructions when dealing with indirect
addressing.
v2: fix glsl-fs-uniform-array-4 piglit test
---
src/mesa/state_tracker/st_glsl_to_tgsi.cpp | 56 +---
1 files changed, 34 insertions(+), 22 deletions(-)
diff --git a/src/mesa/state
Hi guys,
was doing some piglit comparisons between softpipe and llvmpipe and
noticed the fbo-alphatest-formats test fails on llvmpipe for all the
I8 formats.
Now I looked at the code generated for
lp_tile_soa.c:lp_tile_i8_unorm_unswizzle_4ub and it references a[i+0]
and a[i+1], if I change it to
This code was generating the gcc warning:
variable ‘clearValue’ set but not used [-Wunused-but-set-variable]
---
src/mesa/swrast/s_depth.c |9 -
1 files changed, 0 insertions(+), 9 deletions(-)
diff --git a/src/mesa/swrast/s_depth.c b/src/mesa/swrast/s_depth.c
index f87adaa..53f21c
---
src/gallium/auxiliary/util/u_debug.h |6 --
1 files changed, 4 insertions(+), 2 deletions(-)
diff --git a/src/gallium/auxiliary/util/u_debug.h
b/src/gallium/auxiliary/util/u_debug.h
index b5ea405..448d799 100644
--- a/src/gallium/auxiliary/util/u_debug.h
+++ b/src/gallium/auxiliar
This commit should generates less ARL instructions when dealing with indirect
addressing.
---
src/mesa/state_tracker/st_glsl_to_tgsi.cpp | 56 +---
1 files changed, 34 insertions(+), 22 deletions(-)
diff --git a/src/mesa/state_tracker/st_glsl_to_tgsi.cpp
b/src/mesa/stat
---
src/mesa/state_tracker/st_glsl_to_tgsi.cpp | 455 ++--
1 files changed, 296 insertions(+), 159 deletions(-)
diff --git a/src/mesa/state_tracker/st_glsl_to_tgsi.cpp
b/src/mesa/state_tracker/st_glsl_to_tgsi.cpp
index 59ecb52..becb774 100644
--- a/src/mesa/state_tracker
---
src/mesa/state_tracker/st_glsl_to_tgsi.cpp | 37 ++--
1 files changed, 24 insertions(+), 13 deletions(-)
diff --git a/src/mesa/state_tracker/st_glsl_to_tgsi.cpp
b/src/mesa/state_tracker/st_glsl_to_tgsi.cpp
index 77aa0d1..59ecb52 100644
--- a/src/mesa/state_tracker/s
Hi,
These patches reworks sightly glsl-to-tgsi ir_dereference* visitor.
The first one is self explanatory.
The second one factor ir_dereference* in a separate visitor ; by itself,
this change does not bring anything to code generation, however it should
make easier to handle case where variable lo
Reviewed-by: Marek Olšák
On Thu, Dec 29, 2011 at 6:16 PM, Paul Berry wrote:
> ---
> src/mesa/state_tracker/st_glsl_to_tgsi.cpp | 3 ++-
> 1 files changed, 2 insertions(+), 1 deletions(-)
>
> diff --git a/src/mesa/state_tracker/st_glsl_to_tgsi.cpp
> b/src/mesa/state_tracker/st_glsl_to_tgsi.c
On 29 December 2011 09:16, Paul Berry wrote:
> Arguments in favor: (1) Because of transform feedback's intended use
> and its position in the pipeline, the distinction between varyings and
> other vertex shader outputs is irrelevant; in all likelihood the spec
> writers intended for it to work on
On drivers that set gl_shader_compiler_options::LowerClipDistance (for
example i965), references to gl_ClipDistance (a float[8] array) will
be converted to references to gl_ClipDistanceMESA (a vec4[2] array).
This patch modifies the linker so that requests for transform feedback
of gl_ClipDistance
---
src/glsl/linker.cpp |2 +-
1 files changed, 1 insertions(+), 1 deletions(-)
diff --git a/src/glsl/linker.cpp b/src/glsl/linker.cpp
index 452d8b5..6def821 100644
--- a/src/glsl/linker.cpp
+++ b/src/glsl/linker.cpp
@@ -1420,7 +1420,7 @@ private:
/**
* The name of the variable, pars
---
src/mesa/state_tracker/st_glsl_to_tgsi.cpp |3 ++-
1 files changed, 2 insertions(+), 1 deletions(-)
diff --git a/src/mesa/state_tracker/st_glsl_to_tgsi.cpp
b/src/mesa/state_tracker/st_glsl_to_tgsi.cpp
index 77aa0d1..d337f9b 100644
--- a/src/mesa/state_tracker/st_glsl_to_tgsi.cpp
+++ b/sr
---
src/mesa/drivers/dri/i965/brw_gs.c |9 +
src/mesa/drivers/dri/i965/brw_gs.h |7 +++
src/mesa/drivers/dri/i965/brw_gs_emit.c|2 +-
src/mesa/drivers/dri/i965/gen7_sol_state.c |2 ++
4 files changed, 19 insertions(+), 1 deletions(-)
diff --git a/sr
When using transform feedback, there are three circumstances in which
it is useful for Mesa to instruct a driver to stream out just a
portion of a varying slot (rather than the whole vec4):
(a) When a varying is smaller than a vec4, Mesa needs to instruct the
driver to stream out just the first on
Previously, on i965 Gen6 and above, we weren't allocating space for
gl_ClipVertex in the VUE, since the VS was automatically converting it
to clip distances. This prevented transform feedback from being able
to capture gl_ClipVertex.
This patch goes aheads and allocates space for gl_ClipVertex in
On i965 Gen6 and above, gl_PointSize is stored in component W of the
first VUE slot (which corresponds to VERT_RESULT_PSIZ in the VUE map).
Normally we store varying floats in component X of a VUE slot, so we
need special case logic for gl_PointSize.
For Gen6, we do this with a "." swizzle in
This patch series allows transform feedback to work properly on the
built-in vertex shader output variables gl_PointSize, gl_ClipVertex,
and gl_ClipDistance. gl_PointSize and gl_ClipVertex were broken due
to bugs in the i965 driver, and were trivial to fix--those are fixed
in patches 1 and 2.
gl_
https://bugs.freedesktop.org/show_bug.cgi?id=43332
Michel Dänzer changed:
What|Removed |Added
AssignedTo|dri-devel@lists.freedesktop |mesa-dev@lists.freedesktop.
---
src/glsl/link_uniforms.cpp |2 +-
1 files changed, 1 insertions(+), 1 deletions(-)
diff --git a/src/glsl/link_uniforms.cpp b/src/glsl/link_uniforms.cpp
index c7de480..b331db7 100644
--- a/src/glsl/link_uniforms.cpp
+++ b/src/glsl/link_uniforms.cpp
@@ -365,9 +365,9 @@ link_assign_uniform
Hi,
On Thursday, December 29, 2011 15:34:24 Michel Dänzer wrote:
> From: Michel Dänzer
>
> A fence is a screen object and can outlive the context it was created from.
> The previous code would access freed memory in that case, resulting in
> various problems.
>
> Fixes: https://bugs.freedeskto
Hey Christian,
Op 26-12-11 14:00, Christian König schreef:
> Based on patches from Maarten Lankhorst
>
> Signed-off-by: Christian König
>
> diff --git a/src/gallium/include/pipe/p_context.h
> b/src/gallium/include/pipe/p_context.h
> index de79a9b..f7ee522 100644
> --- a/src/gallium/include/pipe
Hey,
Op 26-12-11 14:00, Christian König schreef:
> Buffers for shader based decoding can now be
> released without its component still being around.
>
> Signed-off-by: Christian König
>
Looks good to me.
Acked-by: Maarten Lankhorst
~Maarten
___
me
On Don, 2011-12-29 at 14:57 +0100, Mathias Fröhlich wrote:
> On Thursday, December 29, 2011 13:35:19 Michel Dänzer wrote:
> > From: Michel Dänzer
> >
> > Fixes: https://bugs.freedesktop.org/show_bug.cgi?id=44151
> >
> > Probably fixes: https://bugs.freedesktop.org/show_bug.cgi?id=44007
> >
From: Michel Dänzer
A fence is a screen object and can outlive the context it was created from.
The previous code would access freed memory in that case, resulting in
various problems.
Fixes: https://bugs.freedesktop.org/show_bug.cgi?id=44151
Probably fixes: https://bugs.freedesktop.org/show_bu
Ok, disregard this patch.
I see this is a bad idea and will fix the issue in another way in nvfx.
Thanks,
Lucas
Am Donnerstag, den 29.12.2011, 01:12 +0100 schrieb Marek Olšák:
> HI Lucas,
>
> The fallback will be slower on Radeons for these two reasons:
> - Texture transfers are implemented usi
Hi,
On Thursday, December 29, 2011 13:35:19 Michel Dänzer wrote:
> From: Michel Dänzer
>
> Fixes: https://bugs.freedesktop.org/show_bug.cgi?id=44151
>
> Probably fixes: https://bugs.freedesktop.org/show_bug.cgi?id=44007
> https://bugs.freedesktop.org/show_bug.cgi?id=43993
>
>
- Original Message -
> It is #ifdef'd out, and is already called unconditionnaly a couple
> lines above.
> ---
> src/gallium/drivers/llvmpipe/lp_context.c |5 -
> 1 files changed, 0 insertions(+), 5 deletions(-)
>
> diff --git a/src/gallium/drivers/llvmpipe/lp_context.c
> b/src/ga
From: Michel Dänzer
Fixes: https://bugs.freedesktop.org/show_bug.cgi?id=44151
Probably fixes: https://bugs.freedesktop.org/show_bug.cgi?id=44007
https://bugs.freedesktop.org/show_bug.cgi?id=43993
Signed-off-by: Michel Dänzer
---
This introduces a potential race condition with
On Don, 2011-12-29 at 10:03 +0800, Yuanhan Liu wrote:
> On Wed, Dec 28, 2011 at 12:07:08PM -0800, Eric Anholt wrote:
> > On Wed, 28 Dec 2011 13:54:43 +0800, Yuanhan Liu
> > wrote:
> > > The current code would just calculate min/max_index for the first prim
> > > unconditionally, which is wrong i
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