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<th>Bug ID</th>
<td><a class="bz_bug_link
bz_status_NEW "
title="NEW - colors are wrong on one screen with Radeon RX Vega M GL and Kernel 4.18"
href="https://bugs.freedesktop.org/show_bug.cgi?id=107889">107889</a>
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<th>Summary</th>
<td>colors are wrong on one screen with Radeon RX Vega M GL and Kernel 4.18
</td>
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<th>Product</th>
<td>DRI
</td>
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<th>Version</th>
<td>XOrg git
</td>
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<th>Hardware</th>
<td>x86-64 (AMD64)
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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
</td>
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<th>Component</th>
<td>DRM/AMDgpu
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<th>Assignee</th>
<td>dri-devel@lists.freedesktop.org
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<th>Reporter</th>
<td>mchehab@infradead.org
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<p>
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<pre>Created <span class=""><a href="attachment.cgi?id=141508" name="attach_141508" title="Picture with the 3 monitors. The colors at the center one are wrong">attachment 141508</a> <a href="attachment.cgi?id=141508&action=edit" title="Picture with the 3 monitors. The colors at the center one are wrong">[details]</a></span>
Picture with the 3 monitors. The colors at the center one are wrong
I have a 3 monitors setup on a NUC8i7HNK (with latest BIOS: 0049).
I'm currently using Kernel 4.17 + DRM patches for 4.18-rc1. Everything works
OK. However, upgrading the Kernel to 4.18.5 (kernel-4.18.5-200.fc28.x86_64)
causes that the center (and default) monitor to mangle colors. The same issue
also happens with upstream Kernel 4.18 vanilla.
I'm enclosing a picture of what's happening there.</pre>
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