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<th>Bug ID</th>
<td><a class="bz_bug_link
bz_status_NEW "
title="NEW - Sacha Willems' "Subpasses" Vulkan demo is rendered wrong (mostly black)"
href="https://bugs.freedesktop.org/show_bug.cgi?id=100147">100147</a>
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<th>Summary</th>
<td>Sacha Willems' "Subpasses" Vulkan demo is rendered wrong (mostly black)
</td>
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<th>Product</th>
<td>Mesa
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<th>Version</th>
<td>git
</td>
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<th>Hardware</th>
<td>Other
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<th>OS</th>
<td>All
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<th>Status</th>
<td>NEW
</td>
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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>intel-3d-bugs@lists.freedesktop.org
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<th>Reporter</th>
<td>eero.t.tamminen@intel.com
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<th>QA Contact</th>
<td>intel-3d-bugs@lists.freedesktop.org
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<p>
<div>
<pre>Created <span class=""><a href="attachment.cgi?id=130154" name="attach_130154" title="Screenshot of the issue">attachment 130154</a> <a href="attachment.cgi?id=130154&action=edit" title="Screenshot of the issue">[details]</a></span>
Screenshot of the issue
Test setup:
- HW: SKL GT4e
- OS: Ubuntu 16.04
- Vulkan API Version: 1.0.21
- Mesa git version: 655c395f65b
Test-case:
- Build Sacha Willems' Vulkan demos:
<a href="https://github.com/SaschaWillems/Vulkan">https://github.com/SaschaWillems/Vulkan</a>
- Run "subpasses" demo
Expected result:
- <a href="https://github.com/SaschaWillems/Vulkan/blob/master/screenshots/subpasses.jpg">https://github.com/SaschaWillems/Vulkan/blob/master/screenshots/subpasses.jpg</a>
Actual results:
- Most of the image is black, see the attachment
Notes:
- Vulkan validation layers don't report any errors for this demo
- Rest of Sascha's demos work fine, except for couple where validation layers
complain about missing features:
<a href="https://github.com/SaschaWillems/Vulkan/issues/277">https://github.com/SaschaWillems/Vulkan/issues/277</a>
- According to demo ticket about this, the demo works on HSW and AMD & NVidia
GPUs:
<a href="https://github.com/SaschaWillems/Vulkan/issues/295">https://github.com/SaschaWillems/Vulkan/issues/295</a></pre>
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