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<b><a class="bz_bug_link
bz_status_NEEDINFO "
title="NEEDINFO - [uxa ivb] graphical glitches in the circulating symbol while waiting for an application"
href="https://bugs.freedesktop.org/show_bug.cgi?id=89291#c15">Comment # 15</a>
on <a class="bz_bug_link
bz_status_NEEDINFO "
title="NEEDINFO - [uxa ivb] graphical glitches in the circulating symbol while waiting for an application"
href="https://bugs.freedesktop.org/show_bug.cgi?id=89291">bug 89291</a>
from <span class="vcard"><a class="email" href="mailto:bugs@mobybit.de" title="bugs@mobybit.de">bugs@mobybit.de</a>
</span></b>
<pre>I'm using quilt and that is the diff for -video-intel-2.21.15 based on your
diff: (Perhaps I do something wrong...)
--- a/src/uxa/i965_render.
+++ b/src/uxa/i965_render.c
@@ -2252,6 +2252,7 @@
if (intel->needs_render_state_emit) {
i965_bind_surfaces(intel);
+ intel_batch_emit_flush(scrn);
if (INTEL_INFO(intel)->gen >= 060)
gen6_emit_composite_state(intel);
else
--- a/src/uxa/intel_batchb
+++ b/src/uxa/intel_batchbuffer
@@ -199,9 +199,10 @@
} else {
BEGIN_BATCH(4);
OUT_BATCH(BRW_PIPE_CONTROL | (4 - 2));
- OUT_BATCH(BRW_PIPE_CONTROL_WC_FLUSH |
+ OUT_BATCH(BRW_PIPE_CONTROL_NOWRITE |
+ BRW_PIPE_CONTROL_WC_FLUSH |
BRW_PIPE_CONTROL_TC_FLUSH |
- BRW_PIPE_CONTROL_NOWRITE);
+ BRW_PIPE_CONTROL_CS_STALL);
OUT_BATCH(0); /* write address */</pre>
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