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<body><span class="vcard"><a class="email" href="mailto:idr@freedesktop.org" title="Ian Romanick <idr@freedesktop.org>"> <span class="fn">Ian Romanick</span></a>
</span> changed
<a class="bz_bug_link
bz_status_RESOLVED bz_closed"
title="RESOLVED FIXED - Meta mipmap generation can corrupt texture state"
href="https://bugs.freedesktop.org/show_bug.cgi?id=93717">bug 93717</a>
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<table border="1" cellspacing="0" cellpadding="8">
<tr>
<th>What</th>
<th>Removed</th>
<th>Added</th>
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<td style="text-align:right;">Status</td>
<td>ASSIGNED
</td>
<td>RESOLVED
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<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 - Meta mipmap generation can corrupt texture state"
href="https://bugs.freedesktop.org/show_bug.cgi?id=93717#c2">Comment # 2</a>
on <a class="bz_bug_link
bz_status_RESOLVED bz_closed"
title="RESOLVED FIXED - Meta mipmap generation can corrupt texture state"
href="https://bugs.freedesktop.org/show_bug.cgi?id=93717">bug 93717</a>
from <span class="vcard"><a class="email" href="mailto:idr@freedesktop.org" title="Ian Romanick <idr@freedesktop.org>"> <span class="fn">Ian Romanick</span></a>
</span></b>
<pre>Should be fixed by the following commit.
commit 2542871387393e855f6afe6c94d44611eefaf6eb
Author: Ian Romanick <<a href="mailto:ian.d.romanick@intel.com">ian.d.romanick@intel.com</a>>
Date: Tue Jan 12 16:37:27 2016 -0800
meta: Use internal functions to set texture parameters
_mesa_texture_parameteriv is used because (the more obvious)
_mesa_texture_parameteri just stuffs the parameter in an array and calls
_mesa_texture_parameteriv. This just cuts out the middleman.
As a side bonus we no longer need check that ARB_stencil_texturing is
supported. The test doesn't allow non-supporting implementations to
avoid any work, and it's redundant with the value-changed test.
Fix <a class="bz_bug_link
bz_status_RESOLVED bz_closed"
title="RESOLVED FIXED - Meta mipmap generation can corrupt texture state"
href="show_bug.cgi?id=93717">bug #93717</a> because the state restore commands at the bottom of
_mesa_meta_GenerateMipmap no longer depend on the bound state.
Fixes piglit arb_direct_state_access-generatetexturemipmap with the
changes recently sent to the piglit mailing list. See the bugzilla
entry for more info.
Signed-off-by: Ian Romanick <<a href="mailto:ian.d.romanick@intel.com">ian.d.romanick@intel.com</a>>
Bugzilla: <a class="bz_bug_link
bz_status_RESOLVED bz_closed"
title="RESOLVED FIXED - Meta mipmap generation can corrupt texture state"
href="show_bug.cgi?id=93717">https://bugs.freedesktop.org/show_bug.cgi?id=93717</a>
Cc: "11.0 11.1" <<a href="mailto:mesa-stable@lists.freedesktop.org">mesa-stable@lists.freedesktop.org</a>>
Reviewed-by: Jason Ekstrand <<a href="mailto:jason.ekstrand@intel.com">jason.ekstrand@intel.com</a>></pre>
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