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<b><a class="bz_bug_link
bz_status_ASSIGNED "
title="ASSIGNED --- - Mathematica 3D graphics not displayed anymore with xf86-video-intel-2.99.912-125.1.x86_64"
href="https://bugs.freedesktop.org/show_bug.cgi?id=79999#c19">Comment # 19</a>
on <a class="bz_bug_link
bz_status_ASSIGNED "
title="ASSIGNED --- - Mathematica 3D graphics not displayed anymore with xf86-video-intel-2.99.912-125.1.x86_64"
href="https://bugs.freedesktop.org/show_bug.cgi?id=79999">bug 79999</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>The issue is:
diff --git a/src/sna/sna_dri2.c b/src/sna/sna_dri2.c
index a8b0db4..ba7b429 100644
--- a/src/sna/sna_dri2.c
+++ b/src/sna/sna_dri2.c
@@ -341,6 +341,8 @@ static struct kgem_bo *sna_pixmap_set_dri(struct sna *sna,
if (priv->gpu_bo->tiling != tiling)
sna_pixmap_change_tiling(pixmap, tiling);
+ priv->clear = false;
+ priv->cpu = false;
return priv->gpu_bo;
}
But I need to actually worry about this a little more.</pre>
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