[Bug 79448] Texture corruption when one context gets used on multiple windows

[bugzilla-daemon at freedesktop.org]

https://bugs.freedesktop.org/show_bug.cgi?id=79448

--- Comment #3 from Tapani Pälli <lemody at gmail.com> ---
I've bisected this, corruption (and some qapitrace crashes with this trace)
start to happen afer following commit.

--- 8< ---
11baad35088dfd4bdabc1710df650dbfb413e7a3 is the first bad commit
commit 11baad35088dfd4bdabc1710df650dbfb413e7a3
Author: Kristian Høgsberg <krh at bitplanet.net>
Date:   Tue Jan 21 12:17:03 2014 -0800

    intel: Fix initial MakeCurrent for single-buffer drawables

    Commit 05da4a7a5e7d5bd988cb31f94ed8e1f053d9ee39 attempts to eliminate the
    call to intel_update_renderbuffer() in the case where we already have a
    drawbuffer for the drawable.  Unfortunately this only checks the
    back left renderbuffer, which breaks in case of single buffer drawables.

    This means that the initial viewport will not be set in that case. 
Instead,
    we now check whether the initial viewport has not been set, in which case
    we call out to intel_update_renderbuffer().

    https://bugs.freedesktop.org/show_bug.cgi?id=73862

    Signed-off-by: Kristian Høgsberg <krh at bitplanet.net>

-- 
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-3d-bugs/attachments/20140618/56a325b2/attachment.html>