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<th>Bug ID</th>
<td><a class="bz_bug_link
bz_status_NEW "
title="NEW - Debug version driver crashes with WebGL 2.0 test "conformance/textures/image/tex-2d-rgb-rgb-unsigned_byte.html" on Intel Skylake machine"
href="https://bugs.freedesktop.org/show_bug.cgi?id=97095">97095</a>
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<th>Summary</th>
<td>Debug version driver crashes with WebGL 2.0 test "conformance/textures/image/tex-2d-rgb-rgb-unsigned_byte.html" on Intel Skylake machine
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<th>Product</th>
<td>Mesa
</td>
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<th>Version</th>
<td>git
</td>
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<th>Hardware</th>
<td>Other
</td>
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<th>OS</th>
<td>All
</td>
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<th>Status</th>
<td>NEW
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<th>Severity</th>
<td>normal
</td>
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<th>Priority</th>
<td>medium
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<th>Component</th>
<td>Drivers/DRI/i965
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<th>Assignee</th>
<td>idr@freedesktop.org
</td>
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<th>Reporter</th>
<td>yang.gu@intel.com
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<th>QA Contact</th>
<td>intel-3d-bugs@lists.freedesktop.org
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<p>
<div>
<pre>The crash happens only with debug version driver as it's an assertion error.
Tests can pass with release version driver.
The crash happens only with Skylake, and Broadwell doesn't have this issue.
Steps to repro:
1. Run latest "google-chrome-unstable" on Skylake Linux with option
"--enable-unsafe-es3-apis" to enable WebGL 2.0 support.
2. Run test case by typing following link in Chromium
"<a href="https://www.khronos.org/registry/webgl/sdk/tests/conformance/textures/image/tex-2d-rgb-rgb-unsigned_byte.html?webglVersion=2&quiet=0">https://www.khronos.org/registry/webgl/sdk/tests/conformance/textures/image/tex-2d-rgb-rgb-unsigned_byte.html?webglVersion=2&quiet=0</a>"
3. You may get following error in terminal:
brw_blorp_clear.cpp:245: bool do_single_blorp_clear(brw_context*,
gl_framebuffer*, gl_renderbuffer*, unsigned int, bool, bool, unsigned int):
Assertion `partial_clear' failed.
Actually there are many other cases (such as all the cases under
confromance/textures/image/) would crash due to this.</pre>
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