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2016-02-16arb_compute_shader: shared variable atomic functions compiler testsJordan Justen1-0/+40
Signed-off-by: Jordan Justen <jordan.l.justen@intel.com>
2016-02-16arb_compute_shader: Add barrier() function compiler testJordan Justen1-0/+15
Signed-off-by: Jordan Justen <jordan.l.justen@intel.com>
2016-02-16arb_compute_shader: Add compiler tests for CS memory barrier functionsJordan Justen5-0/+75
Signed-off-by: Jordan Justen <jordan.l.justen@intel.com>
2016-02-16egl: add new test egl-create-largest-pbuffer-surfaceTapani Pälli3-0/+112
Test is based on egl-create-pbuffer-surface but tests that using EGL_LARGEST_PBUFFER attribute works as specified Test fails on current Mesa and Nvidia binary driver version 355.11. v2: code cleanups Signed-off-by: Tapani Pälli <tapani.palli@intel.com> Reviewed-by: Juha-Pekka Heikkila <juhapekka.heikkila@gmail.com>
2016-02-15EGL: build the egl_chromium_sync_control test only if PIGLIT_HAS_X11Mircea Gherzan1-1/+3
The test uses X11 headers so this guard is needed. Signed-off-by: Mircea Gherzan <mircea.gherzan@intel.com> Signed-off-by: Ben Widawsky <benjamin.widawsky@intel.com>
2016-02-15arb_shader_storage_buffer_object: add missing GLSL versions.Dave Airlie4-0/+5
No GLSL version implies GLSL 1.10, but that isn't supported by fglrx in core profiles. This lets the tests run and fail in more interesting ways on fglrx. Signed-off-by: Dave Airlie <airlied@redhat.com>
2016-02-14gl-1.0-dlist-bitmap: s/BITMAP/PLAIN_BITMAP/ to fix Windows build failureBrian Paul1-3/+3
BITMAP is a wingdi.h typedef. Also, remove another bit of leftover devel/debug code.
2016-02-14Add new test to exercise glBitmap in display listsBrian Paul3-0/+238
Reviewed-by: Jose Fonseca <jfoneca@vmware.com>
2016-02-14cl: improve clLinkProgramSerge Martin1-7/+31
skip the test if there is no linker available fix CL_LINKER_NOT_AVAILABLE detection by testing device one by one print the build log in case of error
2016-02-13arb_shader_image_load_store: Take into account CS readback image in ↵Francisco Jerez1-1/+5
image_stage_max_images(). Fixes the arb_shader_image_load_store-max-images compute stage subtest. Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=94140 Reviewed-by: Ilia Mirkin <imirkin@alum.mit.edu>
2016-02-13clearbuffer: remove invalid buffer calls from drawbuffer testIlia Mirkin1-36/+0
Reported-by: Mark Janes <mark.a.janes@intel.com> Signed-off-by: Ilia Mirkin <imirkin@alum.mit.edu> Reviewed-by: Brian Paul <brianp@vmware.com>
2016-02-13getteximage-formats: Add option to clear texture before renderingTopi Pohjolainen2-3/+14
Demonstrates a bug in Intel color resolve logic. If rendering to texture is preceded by fast clear subsequent reads from the texture require the underlying color buffer to be resolved. In case of mipmap generation Intel driver needs to reallocate the underlying buffer to fit the subsequent levels. However, copy of the original level zero to newly allocated buffer is delayed until the driver is about to generate level one using level zero as source. This causes a color resolve of the original level zero. Both the generation of level one and the resolve are meta operations, and the latter will interfere with the sampler settings of the former. Signed-off-by: Topi Pohjolainen <topi.pohjolainen@intel.com> Reviewed-by: Brian Paul <brianp@vmware.com>
2016-02-11Fix invalid glShaderSource call in pipeline_stats_comp.Kenneth Graunke1-2/+1
The test was passing a pointer to an uninitialized integer value as the glShaderSource length parameter. This is meant to be an array containing the length of each shader string. Instead, just pass NULL, which makes the GL assume the strings are null-terminated (which they are). Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=93335 Reviewed-by: Mark Janes <mark.a.janes@intel.com>
2016-02-11program_interface_query: use format layout qualifiers instead of size* ↵Alejandro Piñeiro2-2/+2
layout qualifiers From ARB_shader_image_load_store spec: " (0) How does this extension differ from the similar EXT_shader_image_load_store? RESOLVED: The functionality provided by this extension is very similar to that provided by EXT_shader_image_load_stores. There are some functional differences. * "size" layout qualifiers replaced with "format" qualifiers. * Image loads aren't restricted to "1x8", "1x16", "1x32", "2x32", and "4x32" formats. Instead, each supported image format has a layout qualifier, and values loaded from images are converted to an vec4/ivec4/uvec4 representation appropriate for the image format." size4x32 was valid for EXT_shader_image_load_store. That explains why this test works properly on proprietary NVIDIA drivers, as both extensions are supported. Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=93336 Reviewed-by: Tapani Pälli <tapani.palli@intel.com>
2016-02-11program_interface_query: no need to check link status when using ↵Alejandro Piñeiro1-16/+0
piglit_build_simple_program_multiple_shaders From piglit_build_simple_program_multiple_shaders documentation: /** * Builds and links a program from optional sources, throwing * PIGLIT_FAIL on error. The last target must be 0. */ So internally is already calling piglit_link_check_status, deleting the program and reporting PIGLIT_FAIL if fails. So it is not needed to check the link status. That would be needed when using piglit_build_simple_program_unlinked_multiple_shaders. Reviewed-by: Tapani Pälli <tapani.palli@intel.com>
2016-02-10arb_enhanced_layouts: fix align test to only check for zeroTimothy Arceri1-1/+1
2016-02-10sso: Add several misc API error testsIan Romanick3-0/+354
V3: rebased, fix variable copy & paste error, update the relink_program_created_by_glCreateShaderProgram() test to check for linking error when in core profile and no error in compat (Timothy). v2: Add missing extension check for GL_ARB_transform_feedback2. Use configure_transform_feedback_object utility function. Use CreateShaderProgram_with_xfb utility function. Signed-off-by: Ian Romanick <ian.d.romanick@intel.com> Reviewed-by: Timothy Arceri <timothy.arceri@collabora.com>
2016-02-10arb_enhanced_layouts: test matrix attributes can't have a component qualifierTimothy Arceri2-0/+40
I filled a spec bug for this as the GL Core spec seems to conflict with the GLSL spec on this and its been confirmed that they are not intended to be allowed.
2016-02-10gl-3.1: test for linking error with an empty programTimothy Arceri3-0/+72
>From Section 7.3 (PROGRAM OBJECTS) of the OpenGL 4.5 spec: "Linking can fail for a variety of reasons as specified in the OpenGL Shading Language Specification, as well as any of the following reasons: - No shader objects are attached to program." Cc: Ian Romanick <idr@freedesktop.org>
2016-02-10glsl: tidy up link empty program testsTimothy Arceri5-57/+4
There are two tests, the second test covers what the first test is doing plus more, so remove the first test. Add a check that glUseProgram doesn't generate an error when linked program is empty. Finally move the remaining test out of the shaders folder. Cc: Ilia Mirkin <imirkin@alum.mit.edu> Cc: Ian Romanick <idr@freedesktop.org>
2016-02-09Add a new GL_ARB_clip_control viewport test (v2)Brian Paul3-0/+204
Verifies the screen position specified by glViewport is not effected by the GL_CLIP_ORIGIN state. Passes with nvidia, fails with Mesa until _mesa_get_viewport_xform() is fixed. v2: also enable back-face culling to make sure front/back-face polygon orientation isn't upset by the clip origin. Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=93813 Reviewed-by: Jose Fonseca <jfonseca@vmware.com> Reviewed-by: Roland Scheidegger <sroland@vmware.com>
2016-02-09Fix names of GL_ARB_clip_control executablesBrian Paul2-4/+4
The modern piglit convention is "ext_foo_bar-testname". This patch renames the executables to: arb_clip_control-clip-control arb_clip_control-depth-precision Arguably, the first test should be split into two separate tests that exercise state setting/getting and rendering. Reviewed-by: Roland Scheidegger <sroland@vmware.com>
2016-02-08arb_gpu_shader5: Test corner cases of bitfieldInsert/bitfieldExtract.Matt Turner4-5/+73
Acked-by: Ilia Mirkin <imirkin@alum.mit.edu>
2016-02-08gen_dispatch.py: don't use tabsDylan Baker1-1/+1
Python 3 doesn't allow mixing of tabs and spaces for indent, only a choice between one or the other. Piglit uses spaces. Signed-off-by: Dylan Baker <dylanx.c.baker@intel.com> Acked-by: Jose Fonseca <jfonseca@vmware.com>
2016-02-08framework,unittests: use __future__ unicode_literalsDylan Baker20-6/+72
Use unicode_literals from __future__. This makes undecorated strings (those not using and b or u prefix) into unicode instead of bytes in python 2. This means that bytes strings need to have a b prefix now. This also fixes a couple of unittests that broke during the transition. Signed-off-by: Dylan Baker <dylanx.c.baker@intel.com> Acked-by: Jose Fonseca <jfonseca@vmware.com>
2016-02-08python: use six.moves.rangeDylan Baker1-1/+3
This is xrange on python 2.x and range on 3.x Signed-off-by: Dylan Baker <dylanx.c.baker@intel.com> Acked-by: Jose Fonseca <jfonseca@vmware.com>
2016-02-08python: use future print, division, and absolute_importDylan Baker1-1/+1
These are the three python3 like behaviors that piglit should rely on. The only other applicable future import is unicode_literals. Although my plan is to use unicode_literals, that will actually cause behavioral changes in some cases, where these cause minimal changes to the code. Piglit will not be targeting < 3.2, they are old, unsupported, and have fewer features than 2.7. Piglit now has division (using / as floating division, and // as integer division), print as a function (rather than a statement), and absolute import, which changes the way import works when there's a conflict between a local import and a system wide one. Absolute import makes more sense, and copies the behavior of python 3 Signed-off-by: Dylan Baker <dylanx.c.baker@intel.com> Acked-by: Jose Fonseca <jfonseca@vmware.com>
2016-02-08arb_shader_atomic_counters: fix glsl versionMarta Lofstedt1-2/+2
The gl_MaxGeometryAtomicCounters does not make sense util we have geometry shaders. I.e. glsl version 150 is the limit for this tests. Signed-off-by: Marta Lofstedt <marta.lofstedt@linux.intel.com> Reviewed-by: Tapani Pälli <tapani.palli@intel.com> Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=93861
2016-02-07es2_compat: run glReleaseShaderCompiler before link and use a builtinIlia Mirkin1-5/+10
All that mesa does when releasing the shader compiler is clear its builtins list. So make sure to use a builtin, and release the compiler sooner, to trigger a bug in mesa. This code sequence is hit by some core Android component. Reported-by: Rob Herring <robh@kernel.org> Signed-off-by: Ilia Mirkin <imirkin@alum.mit.edu> Reviewed-by: Timothy Arceri <timothy.arceri@collabora.com>
2016-02-07arb_fb_no_attach: check that multi-sampling produces the right samplesIlia Mirkin1-3/+41
Signed-off-by: Ilia Mirkin <imirkin@alum.mit.edu>
2016-02-05arb_fb_no_attach: Test with an odd sample countNeil Roberts3-0/+167
Adds a test that creates a framebuffer with no attachments and sets the default sample count to 3. It then verifies that GL_SAMPLES for the fbo is at least 3 and GL_SAMPLE_BUFFERS is 1. It also checks the value of gl_NumSamples in the shader by writing to an SSBO with the value to verify that it is the same as GL_SAMPLES. Currently using an odd sample count with no attachments triggers an assert in the i965 driver in Mesa. Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=93957 Cc: Ilia Mirkin <imirkin@alum.mit.edu> Reviewed-by: Ilia Mirkin <imirkin@alum.mit.edu>
2016-02-04arb_arrays_of_arrays: make sure to clear the buffer before testsTimothy Arceri7-0/+21
2016-02-04arb_enhanced_layouts: add missing ARB_enhanced_layouts requirement to ↵Timothy Arceri1-0/+1
explicit offset test
2016-02-03arb_fb_no_attach: add multisampling subtestsIlia Mirkin1-0/+30
Test both MS and per-sample shaded cases. With MS, there should be no additional invocations, while with per-sample shading, each sample should be counted. Signed-off-by: Ilia Mirkin <imirkin@alum.mit.edu> Reviewed-by: Tapani Pälli <tapani.palli@intel.com>
2016-02-03texturing/cubemap: add PBO uploadNicolai Hähnle2-14/+46
Also test the GL_RGBA internal format because GL_RGB has less hardware support, so GL_RGBA is likelier to actually hit the fast path. Reviewed-by: Anuj Phogat <anuj.phogat@gmail.com>
2016-02-03arb_texture_view-texsubimage-levels: add PBO uploadNicolai Hähnle2-2/+30
Reviewed-by: Anuj Phogat <anuj.phogat@gmail.com>
2016-02-03arb_texture_view-texsubimage-layers: add PBO uploadNicolai Hähnle2-2/+30
Reviewed-by: Anuj Phogat <anuj.phogat@gmail.com>
2016-02-03spec/gl-2.1/pbo: check error reporting for glTexImage2D and glGetTexImageNicolai Hähnle1-5/+41
Reviewed-by: Anuj Phogat <anuj.phogat@gmail.com>
2016-02-03ext_texture_array-compressed: add PBO upload modeNicolai Hähnle2-10/+44
Reviewed-by: Anuj Phogat <anuj.phogat@gmail.com>
2016-02-03texsubimage-depth-formats: add PBO optionNicolai Hähnle2-4/+34
Reviewed-by: Anuj Phogat <anuj.phogat@gmail.com>
2016-02-03all.py: mark the last variant of texsubimage as running concurrentlyNicolai Hähnle1-1/+1
All other variants (array, cube_map-array, and pbo variants) are already running concurrently
2016-02-03Add texturing/texsubimage-unpackNicolai Hähnle3-0/+528
This is similar to the texsubimage test, but checks various type and format conversions as well as a different set of pixel unpack settings. v2: cleanups and share some code with texsubimage
2016-02-03fbo-formats: include information about number of bits in sized formatsNicolai Hähnle1-194/+202
The idea is that tests can get an idea of how much precision to expect when using these formats. v2: clarify that min_bits is for the depth component (Ian Romanick)
2016-02-03Add piglit_equal_images_update_rgba8 to piglit-util-glNicolai Hähnle3-24/+71
This is a slightly extended variant of equal_images from texsubimage which will also be used in the new texsubimage-unpack test. I've decided to call it "equal" instead of "compare", since I feel that makes the meaning of the return value more obvious.
2016-02-03piglit_num_components: add more pixel unpack formatsNicolai Hähnle2-4/+9
Reviewed-by: Ilia Mirkin <imirkin@alum.mit.edu>
2016-02-02arb_no_fb_attach: add a test with just samples passedIlia Mirkin3-0/+180
In case atomic counters aren't available, this is a simpler test that just makes sure that the width/height are properly set. Also add tests for discard as well as changing the fb params. Signed-off-by: Ilia Mirkin <imirkin@alum.mit.edu> Reviewed-by: Tapani Pälli <tapani.palli@intel.com>
2016-01-27EXT_blend_func_extended: fix test bugs exposed by the nvidia blobRyan Houdek2-3/+6
fbo-extended-blend-pattern was using an implicit integer to float conversion which isn't allowed in ESSL. builtins program linker error checking was incorrect, do explicit link checking instead. Reviewed-by: Ilia Mirkin <imirkin@alum.mit.edu>
2016-01-27cl: Extend program scope arrays with more typesJan Vesely1-4/+98
Signed-off-by: Jan Vesely <jan.vesely@rutgers.edu> Reviewed-by: Tom Stellard <thomas.stellard@amd.com>
2016-01-27cl: Don't warn when using deprecated functions.Jan Vesely1-10/+4
Deprecated features are required to be supported until they are removed. Signed-off-by: Jan Vesely <jan.vesely@rutgers.edu> Reviewed-by: Tom Stellard <thomas.stellard@amd.com>
2016-01-27cl: Add scalar to constant load testJan Vesely1-4/+14
Signed-off-by: Jan Vesely <jan.vesely@rutgers.edu> Reviewed-by: Tom Stellard <thomas.stellard@amd.com>
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