[Mesa-dev] [Bug 72889] wayland/weston EGL/GLESv2 client corruption/flicker on r600 mesa-10.x

[bugzilla-daemon at freedesktop.org]

https://bugs.freedesktop.org/show_bug.cgi?id=72889

--- Comment #4 from Martin Andersson <g02maran at gmail.com> ---
I had the the same issue and I bisected it to this commit

http://cgit.freedesktop.org/mesa/mesa/commit/?h=10.0&id=e64633e8c3a5498998a45ab721bf80edca101cf5
(r600g,radeonsi: share r600_texture.c)

As far as I can tell that commit changed the default tiling mode from
LINEAR_ALIGNED to 2D. That change seems to cause this issue, because when I
change the last return in r600_choose_tiling from:

return RADEON_SURF_MODE_2D;
to
return RADEON_SURF_MODE_LINEAR_ALIGNED;

It works correctly.

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