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<b><a class="bz_bug_link
bz_status_NEW "
title="NEW - Zalgo present in Mesa 18.0rc3"
href="https://bugs.freedesktop.org/show_bug.cgi?id=104890#c18">Comment # 18</a>
on <a class="bz_bug_link
bz_status_NEW "
title="NEW - Zalgo present in Mesa 18.0rc3"
href="https://bugs.freedesktop.org/show_bug.cgi?id=104890">bug 104890</a>
from <span class="vcard"><a class="email" href="mailto:vadym.shovkoplias@globallogic.com" title="vadym <vadym.shovkoplias@globallogic.com>"> <span class="fn">vadym</span></a>
</span></b>
<pre>Reverting following commit fixes zalgo issue for me:
commit 157faa407f51829fb8b2d2af723547dc8a0d3849
Author: Jason Ekstrand <<a href="mailto:jason.ekstrand@intel.com">jason.ekstrand@intel.com</a>>
Date: Wed May 31 17:53:34 2017 -0700
i965/tex: Use blorp texture upload for all CCS_E textures
This improves the FillTex benchmark in GLBench 2.7 by 30% on my Broxton.
On Ken's Broxton which only has single-channel ram, it improves by 210%.
v2 (Ken): Check mt->aux_usage == ISL_AUX_USAGE_CCS_E rather than using
intel_miptree_is_lossless_compressed().
Reviewed-by: Topi Pohjolainen <<a href="mailto:topi.pohjolainen@intel.com">topi.pohjolainen@intel.com</a>>
Reviewed-by: Kenneth Graunke <<a href="mailto:kenneth@whitecape.org">kenneth@whitecape.org</a>>
Can anyone else check it please ?
Also I tried a patch in 105351 Bug
<a href="https://bugs.freedesktop.org/attachment.cgi?id=138163">https://bugs.freedesktop.org/attachment.cgi?id=138163</a>. Issue looks quite
similar, but that patch didn't help.</pre>
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