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<b><a class="bz_bug_link
bz_status_RESOLVED bz_closed"
title="RESOLVED FIXED - [965gm] incomplete rendering"
href="https://bugs.freedesktop.org/show_bug.cgi?id=57410#c14">Comment # 14</a>
on <a class="bz_bug_link
bz_status_RESOLVED bz_closed"
title="RESOLVED FIXED - [965gm] incomplete rendering"
href="https://bugs.freedesktop.org/show_bug.cgi?id=57410">bug 57410</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>Weird, because it looked like I managed to reproduce your style of corruption.
Well, if you get bored, you can try
diff --git a/src/sna/gen4_render.c b/src/sna/gen4_render.c
index 4e8ad57..9c64bcc 100644
--- a/src/sna/gen4_render.c
+++ b/src/sna/gen4_render.c
@@ -87,7 +87,7 @@
#define SF_KERNEL_NUM_GRF 16
#define PS_KERNEL_NUM_GRF 32
-#define GEN4_MAX_SF_THREADS 24
+#define GEN4_MAX_SF_THREADS 1
#define GEN4_MAX_WM_THREADS 32
#define G4X_MAX_WM_THREADS 50</pre>
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