Bug 107676 - [ivb hsw bdw skl kbl cfl] Regressions in deqp and glcts following 9176703788c and b03dcb1e5f5
Summary: [ivb hsw bdw skl kbl cfl] Regressions in deqp and glcts following 9176703788c...
Status: RESOLVED FIXED
Alias: None
Product: Mesa
Classification: Unclassified
Component: Drivers/DRI/i965 (show other bugs)
Version: git
Hardware: Other All
: medium normal
Assignee: Intel 3D Bugs Mailing List
QA Contact: Intel 3D Bugs Mailing List
URL:
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Depends on:
Blocks:
 
Reported: 2018-08-24 15:55 UTC by Clayton Craft
Modified: 2018-08-29 19:19 UTC (History)
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Description Clayton Craft 2018-08-24 15:55:43 UTC 
The following tests are failing after commits 9176703788c and b03dcb1e5f5:


dEQP-GLES31.­functional.­tessellation.­state_query.­max_uniform_buffer_bindings
dEQP-GLES31.­functional.­tessellation.­state_query.­max_combined_texture_image_units
dEQP-GLES31.­functional.­state_query.­integer.­max_uniform_buffer_bindings_getinteger64
dEQP-GLES31.­functional.­state_query.­integer.­max_uniform_buffer_bindings_getinteger
dEQP-GLES31.­functional.­state_query.­integer.­max_uniform_buffer_bindings_getfloat
dEQP-GLES31.­functional.­state_query.­integer.­max_combined_texture_image_units_getinteger64
dEQP-GLES31.­functional.­state_query.­integer.­max_combined_texture_image_units_getinteger
dEQP-GLES31.­functional.­state_query.­integer.­max_combined_texture_image_units_getfloat
dEQP-GLES31.­functional.­compute.­basic.­ubo_to_ssbo_multiple_groups
KHR-GL46.­map_buffer_alignment.­functional 
KHR-GL46.­limits.­max_uniform_buffer_bindings


Output from one of the tests (dEQP-GLES31.­functional.­tessellation.­state_query.­max_uniform_buffer_bindings):

glGetIntegerv(GL_MAX_UNIFORM_BUFFER_BINDINGS, 0x00007fff3119b184);
// data = { 70 }
glGetError();
// GL_NO_ERROR returned
 // ERROR: Expected greater or equal to 72, got 70
glGetBooleanv(GL_MAX_UNIFORM_BUFFER_BINDINGS, 0x00007fff3119b18e);
// data = { GL_TRUE }
glGetError();
// GL_NO_ERROR returned
glGetInteger64v(GL_MAX_UNIFORM_BUFFER_BINDINGS, 0x00007fff3119b168);
// data = { 70 }
glGetError();
// GL_NO_ERROR returned
 // ERROR: Expected greater or equal to 72, got 70
glGetFloatv(GL_MAX_UNIFORM_BUFFER_BINDINGS, 0x00007fff3119b158);
// data = { 70 }
glGetError();
// GL_NO_ERROR returned
 // ERROR: Expected greater or equal to 72, got 70
Comment 1 Denis 2018-08-29 13:34:27 UTC 
hello Clayton. I ran all these tests on Mesa 18.3.0-develgit-3a9f628, and for me they are passing (for GL46 I made an override before):

kernel 4.15.0-30-generic
ubuntu 16.04
KBL (630 GT2)

All these runs were successful.

./glcts -n dEQP-GLES31.functional.tessellation.state_query.max_uniform_buffer_bindings
./glcts -n dEQP-GLES31.functional.tessellation.state_query.max_combined_texture_image_units
./glcts -n dEQP-GLES31.functional.state_query.integer.max_uniform_buffer_bindings_getinteger64
./glcts -n dEQP-GLES31.functional.state_query.integer.max_uniform_buffer_bindings_getinteger
./glcts -n dEQP-GLES31.functional.state_query.integer.max_uniform_buffer_bindings_getfloat
./glcts -n dEQP-GLES31.functional.state_query.integer.max_combined_texture_image_units_getinteger64
./glcts -n dEQP-GLES31.functional.state_query.integer.max_combined_texture_image_units_getinteger
./glcts -n dEQP-GLES31.functional.state_query.integer.max_combined_texture_image_units_getfloat
./glcts -n dEQP-GLES31.functional.compute.basic.ubo_to_ssbo_multiple_groups
MESA_GL_VERSION_OVERRIDE=4.6 ./glcts -n KHR-GL46.map_buffer_alignment.functional 
MESA_GL_VERSION_OVERRIDE=4.6 ./glcts -n KHR-GL46.limits.max_uniform_buffer_bindings
Comment 2 Mark Janes 2018-08-29 19:19:33 UTC 
Fixed by:

93e8e17fa41 * Revert "mesa: bump GL_MAX_ELEMENTS_INDICES and GL_MAX_ELEMENTS_VERTICES"

9d670fd86cc * Revert recent changes about not including compute in combined limits.

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