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diff --git a/src/i830.h b/src/i830.h
index 5b78236..89f19d2 100644
--- a/src/i830.h
+++ b/src/i830.h
@@ -950,6 +950,13 @@ static inline int i830_fb_compression_supported(I830Ptr pI830)
*/
if (!pI830->tiling || (IS_I965G(pI830) && pI830->accel <= ACCEL_XAA))
return FALSE;
+ /* We have not gotten FBC to work consistently on 965GM. Our best
+ * working theory right now is that FBC simply isn't reliable on
+ * that device. See this bug report for more details:
+ * https://bugs.freedesktop.org/show_bug.cgi?id=16257
+ */
+ if (IS_I965GM(pI830))
+ return FALSE;
return TRUE;
}
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