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<base href="https://bugs.freedesktop.org/" />
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<th>Bug ID</th>
<td><a class="bz_bug_link
bz_status_NEW "
title="NEW - [SNB+ Bisected]Ogles3conform ES3-CTS.shaders.uniform_block.random.basic_arrays.3 fails"
href="https://bugs.freedesktop.org/show_bug.cgi?id=90109">90109</a>
</td>
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<tr>
<th>Summary</th>
<td>[SNB+ Bisected]Ogles3conform ES3-CTS.shaders.uniform_block.random.basic_arrays.3 fails
</td>
</tr>
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<th>Product</th>
<td>Mesa
</td>
</tr>
<tr>
<th>Version</th>
<td>git
</td>
</tr>
<tr>
<th>Hardware</th>
<td>All
</td>
</tr>
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<th>OS</th>
<td>Linux (All)
</td>
</tr>
<tr>
<th>Status</th>
<td>NEW
</td>
</tr>
<tr>
<th>Severity</th>
<td>major
</td>
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<th>Priority</th>
<td>high
</td>
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<th>Component</th>
<td>Drivers/DRI/i965
</td>
</tr>
<tr>
<th>Assignee</th>
<td>lemody@gmail.com
</td>
</tr>
<tr>
<th>Reporter</th>
<td>huax.lu@intel.com
</td>
</tr>
<tr>
<th>QA Contact</th>
<td>intel-3d-bugs@lists.freedesktop.org
</td>
</tr>
<tr>
<th>CC</th>
<td>idr@freedesktop.org
</td>
</tr></table>
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<pre>System Environment:
--------------------------
Platform: BDW
Libdrm:
(master)libdrm-2.4.60-34-g0d78b37b1cac304ce5e84d1207f0a43abd29c000
Mesa: (master)b2e871bd484db229978cfe4b7efa12dfd79067a8
Xserver:
(master)xorg-server-1.17.0-76-gb1029716e41e252f149b82124a149da180607c96
Xf86_video_intel:(master)2.99.917-275-g7eaf593640d4479f850227252fd793bcb55be8d3
Libva: (master)062a63932c0f1439aa587aa986bbcfb758ff38f2
Libva_intel_driver:(master)890f538f62707ec07a6accdb65bafcaffc941bb1
Kernel: (drm-intel-nightly)d600654ab94b325f253e267422dcf60302120ea0
Bug detailed description:
-----------------------------
It fails on SNB+ platforms with mesa master branch, works well on 10.5 branch.
Following cases also fail:
ES3-CTS.gtf.GL3Tests.uniform_buffer_object.uniform_buffer_object_getactiveuniformsiv_for_nonexistent_uniform_indices
ES3-CTS.shaders.uniform_block.random.all_per_block_buffers.14
ES3-CTS.shaders.uniform_block.random.all_shared_buffer.2
ES3-CTS.shaders.uniform_block.random.basic_arrays.3
ES3-CTS.shaders.uniform_block.random.basic_arrays.5
ES3-CTS.shaders.uniform_block.random.basic_instance_arrays.1
ES3-CTS.shaders.uniform_block.random.basic_types.6
ES3-CTS.shaders.uniform_block.random.nested_structs.8
ES3-CTS.shaders.uniform_block.random.nested_structs_arrays.6
ES3-CTS.shaders.uniform_block.random.scalar_types.6
ES3-CTS.shaders.uniform_block.random.vector_types.9
ES3-CTS.shaders.uniform_block.single_nested_struct.per_block_buffer_packed
ES3-CTS.shaders.uniform_block.single_nested_struct_array.per_block_buffer_packed
Bisect shows:34df5ebd778fd3027db0f380eab71a95cfa298c0 is the first bad commit
commit 34df5ebd778fd3027db0f380eab71a95cfa298c0
Author: Tapani Pälli <<a href="mailto:tapani.palli@intel.com">tapani.palli@intel.com</a>>
AuthorDate: Thu Mar 12 07:58:48 2015 +0200
Commit: Tapani Pälli <<a href="mailto:tapani.palli@intel.com">tapani.palli@intel.com</a>>
CommitDate: Thu Apr 16 07:55:57 2015 +0300
mesa: mesa_bufferiv utility function for buffer objects
Patch adds new function 'mesa_bufferiv' and refactors existing
GetActiveUniformBlockiv and GetActiveAtomicCounterBufferiv to
use it.
corresponding Piglit tests:
arb_uniform_buffer_object*
arb_shader_atomic_counters*
(Many tests hit the corresponding queries.)
Signed-off-by: Tapani Pälli <<a href="mailto:tapani.palli@intel.com">tapani.palli@intel.com</a>>
Reviewed-by: Martin Peres <<a href="mailto:martin.peres@linux.intel.com">martin.peres@linux.intel.com</a>>
output:
dEQP Core GL-CTS-2.0 (0x0052484b) starting..
target implementation = 'X11'
Test case 'ES3-CTS.shaders.uniform_block.random.basic_arrays.3'..
Vertex compile time = 6.282000 ms
Fragment compile time = 3.157000 ms
Link time = 74.806999 ms
Fail (Invalid layout)
DONE!
Test run totals:
Passed: 0/1 (0.00%)
Failed: 1/1 (100.00%)
Not supported: 0/1 (0.00%)
Warnings: 0/1 (0.00%)
returncode: 0
result: fail
Reproduce steps:
----------------------------
1. xinit
2. ./glcts --deqp-case=ES3-CTS.shaders.uniform_block.random.basic_arrays.3</pre>
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