[Bug 74966] [i965 10.1 Regression]Piglit/spec/EXT_texture_compression_s3tc/getteximage-targets S3TC 2D_ARRAY fails

bugzilla-daemon at freedesktop.org bugzilla-daemon at freedesktop.org
Tue Apr 15 23:31:30 PDT 2014


https://bugs.freedesktop.org/show_bug.cgi?id=74966

--- Comment #1 from Kenneth Graunke <kenneth at whitecape.org> ---
I bisected the original failure between
593484a1c4dd12b5a4f3a7dceae62911a3a07f3e and 10.1 to:

commit 2a3d1e2e06ce74801ccbfd349558d44653b9692f
Author: Ian Romanick <ian.d.romanick at intel.com>
Date:   Wed Nov 20 13:48:36 2013 -0800

    mesa: Remove support for GL_MESA_texture_array

    This extension enabled the use of texture array with fixed-function and
    assembly fragment shaders.  No applications are known to use this
    extension.

    NOTE: This patch regresses GL_TEXTURE_1D_ARRAY and GL_TEXTURE_2D_ARRAY
    cases of the copyteximage piglit test.  The test is incorrectly using
    texture arrays with fixed function while only requiring the
    GL_EXT_texture_array extension.  A fix for the test has been posted to
    the piglit mailing list.

    http://lists.freedesktop.org/archives/piglit/2013-November/008639.html

    Signed-off-by: Ian Romanick <ian.d.romanick at intel.com>
    Reviewed-by: Jordan Justen <jordan.l.justen at intel.com>
    Reviewed-by: Brian Paul <brianp at vmware.com>

I haven't bisected between 10.1 and master to find the fix, though.

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