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<body><span class="vcard"><a class="email" href="mailto:chris@chris-wilson.co.uk" title="Chris Wilson <chris@chris-wilson.co.uk>"> <span class="fn">Chris Wilson</span></a>
</span> changed
<a class="bz_bug_link
bz_status_RESOLVED bz_closed"
title="RESOLVED FIXED - [865g 3.16 regression] Desktop image is distorted"
href="https://bugs.freedesktop.org/show_bug.cgi?id=88112">bug 88112</a>
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<table border="1" cellspacing="0" cellpadding="8">
<tr>
<th>What</th>
<th>Removed</th>
<th>Added</th>
</tr>
<tr>
<td style="text-align:right;">Status</td>
<td>NEW
</td>
<td>RESOLVED
</td>
</tr>
<tr>
<td style="text-align:right;">Resolution</td>
<td>---
</td>
<td>FIXED
</td>
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<b><a class="bz_bug_link
bz_status_RESOLVED bz_closed"
title="RESOLVED FIXED - [865g 3.16 regression] Desktop image is distorted"
href="https://bugs.freedesktop.org/show_bug.cgi?id=88112#c38">Comment # 38</a>
on <a class="bz_bug_link
bz_status_RESOLVED bz_closed"
title="RESOLVED FIXED - [865g 3.16 regression] Desktop image is distorted"
href="https://bugs.freedesktop.org/show_bug.cgi?id=88112">bug 88112</a>
from <span class="vcard"><a class="email" href="mailto:chris@chris-wilson.co.uk" title="Chris Wilson <chris@chris-wilson.co.uk>"> <span class="fn">Chris Wilson</span></a>
</span></b>
<pre>(In reply to Eugene from <a href="show_bug.cgi?id=88112#c37">comment #37</a>)
<span class="quote">> (In reply to Chris Wilson from <a href="show_bug.cgi?id=88112#c33">comment #33</a>)
> > Implementation looked straightforward, so
> >
> > commit ebdc4d1eeb23604cf5c57c3d3a70629af041297d
> > Author: Chris Wilson <<a href="mailto:chris@chris-wilson.co.uk">chris@chris-wilson.co.uk</a>>
> > Date: Fri Jan 9 20:15:36 2015 +0000
> >
> > sna: Add basic unswizzled manual detilers for gen2
> >
> > gen2 uses a unique tile setup, and as far as we known, no swizzling.
> >
> > Signed-off-by: Chris Wilson <<a href="mailto:chris@chris-wilson.co.uk">chris@chris-wilson.co.uk</a>>
>
> Image is also looks fine. But errors still there in Xorg.0.log:</span >
Good. Thinking more about it, the incorrect detiling explains the original
corruption, but I am not sure how the userptr test became a red herring. Anyway
problem solved.
<span class="quote">> grep -i "(EE)" /var/log/Xorg.0.log
> (WW) warning, (EE) error, (NI) not implemented, (??) unknown.
> [ 35.678] (EE) intel: Failed to load module "present" (module does not
> exist, 0)</span >
Not an issue, should really be a warning rather than error - the present
extension won't be enabled if it doesn't exist.
<span class="quote">> [ 36.239] (EE) AIGLX error: Calling driver entry point failed
> [ 36.239] (EE) AIGLX: reverting to software rendering</span >
Something is wrong with mesa, the call to dri2->createNewScreen() fails. Check
your build?
If you see the error from <a href="show_bug.cgi?id=88112#c12">comment 12</a> again, please file a new bug. Thanks for
the report and the testing!</pre>
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