[Bug 99209] [EGL, i965] dEQP-EGL.functional.sharing.gles2.multithread.simple_egl_server_sync.textures.copyteximage2d_texsubimage2d_render

bugzilla-daemon at freedesktop.org bugzilla-daemon at freedesktop.org
Tue Jan 10 08:42:34 UTC 2017


https://bugs.freedesktop.org/show_bug.cgi?id=99209

--- Comment #14 from Kenneth Graunke <kenneth at whitecape.org> ---
if you want to burn some cycles looking into making Mesa's texture locking less
incompetent, that would probably be worthwhile.  I'm also a bit concerned that
I had to make the texture lock a recursive mutex a while back, when Kristian
implemented meta fast clears...it may be that meta altering texturing state in
this case isn't really valid - similar to our old recursive-meta hell.

It may be that switching things to BLORP is more of an actual solution than the
paper-over we feared it might be.

But, again, feel free to look into it - I'm mostly speculating at this point.

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