[Bug 1098334] Re: [gen4 sna] Font corruption

2013-12-19 Thread Oleksii Ostroverkhyi
For me #define MAX_FLUSH_VERTICES 1 fixes the issue. #define MAX_FLUSH_VERTICES 2 is also stable so far. Values starting from 3 result in artifacts. However, as I wrote in post #150, reverting this: diff --git a/src/sna/sna_glyphs.c b/src/sna/sna_glyphs.c index 62415c8..43086a0 100644 --- a/src

[Bug 1098334] Re: [gen4 sna] Font corruption

2013-11-29 Thread Oleksii Ostroverkhyi
Gents, I've spent some time bisecting the xf86-video-intel to track down the issue. So far my conclusion is as follows: the issue was introduced in this commit - http://cgit.freedesktop.org/xorg/driver/xf86-video-intel/commit/?id=2a59eadf8165bd70780ac16220456c6196ac3ff1 Reverting the changes in