The default was 32 for the EmitNoLoops=0 case. This allows the oZone3D
soft shadows test to work properly with the vmware driver. Jose reported
that SM3 supports up to 255 loop iterations.
NOTE: This is a candidate for the 8.0 branch.
Reviewed-by: José Fonseca <jfonseca@vmware.com>
Instead of the hard-coded value of 32. Note that MaxUnrollIterations
defaults to 32 so there's no net change. But the gallium state tracker
can override this.
NOTE: This is a candidate for the 8.0 branch.
Reviewed-by: Kenneth Graunke <kenneth@whitecape.org>
Improves Unigine Tropics performance at 1024x768 by 2.06236% +/-
0.50272% (n=11).
Reviewed-by: Chris Wilson <chris@chris-wilson.co.uk>
Reviewed-by: Kenneth Graunke <kenneth@whitecape.org>
Unigine Tropics uses INVALIDATE_BUFFER and not UNSYNCHRONIZED to reset
the buffer object when its streaming wraps. Don't penalize it by
flushing the batch at the wrap point, just allocate a new BO and get
to using it.
Reviewed-by: Kenneth Graunke <kenneth@whitecape.org>
It also asks for BMPs in the aub file at SwapBuffers time.
Reviewed-by: Yuanhan Liu <yuanhan.liu@linux.intel.com>
Reviewed-by: Kenneth Graunke <kenneth@whitecape.org>
Use -no-undefined to assure libtool that the library has no unresolved
symbols at link time, so that libtool will build a shared library on
platforms that require that all symbols are resolved when the library
is linked.
Signed-off-by: Jon TURNEY <jon.turney@dronecode.org.uk>
The force-enable option is dropped, now that the hardware we were
concerned about has HiZ on by default. Now, instead of doing
INTEL_HIZ=0 to test disabling hiz, you can set hiz=false.
v2: Disable separate stencil on gen6 when HIZ is turned off.
(previously, this had to be done manually in addition).
Reviewed-by: Kenneth Graunke <kenneth@whitecape.org> (v1)
This was a debug option during gen6 transform feedback bringup (and a
similar one existed during gen4 bringup). However, it looks like
we're done with that, and we don't anticipate it being used again,
either for geometry shaders or transform feedback.
Suggested by: Kenneth Graunke <kenneth@whitecape.org>
This was added in the i915/i965 merge from the i915 driver, but I
don't recall it ever being used since then.
Reviewed-by: Kenneth Graunke <kenneth@whitecape.org>
If you want to test the graphics driver, you want to test it under the
conditions that users will see, not some set of additional fallbacks.
If you want to test swrast, run the swrast driver (or no_rast=true)
instead.
Reviewed-by: Kenneth Graunke <kenneth@whitecape.org>
To avoid redundancies, this patch also removes .deps, .libs, and *.la
from .gitignore files in subdirectories.
Reviewed-by: Kenneth Graunke <kenneth@whitecape.org>
As Eric pointed out, we know the cube faces are square at this point
so we only need to test the texture widths for consistency.
Reviewed-by: Kenneth Graunke <kenneth@whitecape.org>
The max size was 16Kx16K so a 4 byte/pixel, six-sided cube would require
6 GBytes of memory. If mipmapped, 8 GB. Reduce the max size to 4K to
make the total size more reasonable.
Fixes a crash with the new piglit max-texture-size test.
Reviewed-by: Yuanhan Liu <yuanhan.liu@linux.intel.com>
Per the spec, only nearest filtering is supported for integer textures.
Otherwise, the texture is incomplete.
Reviewed-by: José Fonseca <jfonseca@vmware.com>
Reviewed-by: Eric Anholt <eric@anholt.net>
Instead of gl_texture_object::_Complete there are now two fields:
_BaseComplete and _MipmapComplete. The former indicates whether the base
texture level is valid. The later indicates whether the whole mipmap is
valid.
With sampler objects, a single texture can appear to be both complete and
incomplete at the same time. See the GL_ARB_sampler_objects spec for more
details. To implement this we now check if the texture is complete with
respect to a sampler state.
Another benefit of this is we no longer need to invalidate a texture's
completeness state when we change the minification/magnification filters
with glTexParameter().
Reviewed-by: José Fonseca <jfonseca@vmware.com>
Reviewed-by: Eric Anholt <eric@anholt.net>
Merge the mipmap level checking code that was separate cases for 1D,
2D, 3D and CUBE before.
Reviewed-by: José Fonseca <jfonseca@vmware.com>
Reviewed-by: Eric Anholt <eric@anholt.net>
Move the simple MaxLevel < BaseLevel test earlier to be closer to where
we error-check BaseLevel. Also, use the local baseLevel var in more places.
Reviewed-by: José Fonseca <jfonseca@vmware.com>
Reviewed-by: Eric Anholt <eric@anholt.net>
To make the no-change case faster, as we do for the other object-reference
functions.
Reviewed-by: José Fonseca <jfonseca@vmware.com>
Reviewed-by: Eric Anholt <eric@anholt.net>
We want to start emitting an INVALID_OPERATION from here for transform
feedback. Note that this forced dlist.c to almost not use this
function, since it wants different behavior during dlist compile.
Just pull the non-TF, non-GS test out for compile, because:
1) TF doesn't matter in that case because there's no drawing.
2) I don't think we're going to see GSes and display lists in the same
context, if we don't do GL_ARB_compatibility.
Reviewed-by: Brian Paul <brianp@vmware.com>
This fixes a build problem where EGL links to libgbm.la, which encodes
a relative path to it's libglapi.so dependency. The relative path
breaks when the linker tries to resolve it from src/egl/main instead
of src/gbm. Typically we silently fall back to the system
libglapi.so, which is wrong and breaks when there isn't one.
Morale of the story: don't mix mklib and libtool.
Although some hardware support NPOT cubemap, but it seems we don't know
the right layout for NPOT cubemap. Thus seems we need do fallback for
other platforms as well.
See comments inline the code for more detailed info.
v2: give a more detailed info about why we need fallback for other
platfroms as well.
Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=46666
NOTE: This is a candidate for stable release branches.
Signed-off-by: Yuanhan Liu <yuanhan.liu@linux.intel.com>
If we failed to allocate a memory resource for the texture we'd crash
when we tried to map it. Now we propogate the NULL back up to the
texstore code and generate GL_OUT_OF_MEMORY.
Fixes a crash with the upcoming piglit max-texture-size test.
NOTE: This is a candidate for the 8.0 branch.
Reviewed-by: José Fonseca <jfonseca@vmware.com>
