[Bug 71260] SNA in zaphod mode (multiple screens) has rendering issues with Xnest

[bugzilla-daemon at freedesktop.org]

https://bugs.freedesktop.org/show_bug.cgi?id=71260

--- Comment #14 from Chris Wilson <chris at chris-wilson.co.uk> ---
More likely a bug in the function.

The idea is that as the hardware can natively handle 8x8 patterns we creating
tessellate smaller patterns to match the hardware (i.e. repeat 2x2, 4x2, 4x4,
8x4 until they generate 8x8 blocks).

Do you mind wrapping the nxm_blt function with
#undef DBG
#define DBG(x) ErrorF x

...

#undef DBG
#define DBG(x)

and attaching the resulting debug log?

-- 
You are receiving this mail because:
You are the QA Contact for the bug.
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://lists.freedesktop.org/archives/intel-gfx-bugs/attachments/20131108/5ef91ed8/attachment-0001.html>