mesa: bf7b6fd3fd6d98305d64ee6224ca9f9e7ba48444 (master 11.1.0-devel)

$ ./bin/arb_direct_state_access-texunits -auto 
GL_RENDERER = Gallium 0.4 on softpipe
GL_MAX_TEXTURE_COORDS = 8
GL_MAX_TEXTURE_IMAGE_UNITS = 18
GL_MAX_VERTEX_TEXTURE_IMAGE_UNITS = 18
GL_MAX_COMBINED_TEXTURE_IMAGE_UNITS = 54
Mesa: User error: GL_INVALID_VALUE in glBindTextureUnit(unit=54)
Unexpected GL error: GL_INVALID_VALUE 0x501
(Error at piglit/tests/spec/arb_direct_state_access/texunits.c:124)
Expected GL error: GL_INVALID_OPERATION 0x502
PIGLIT: {"result": "fail" }


a9408f3ca14f2fb6286bd66bad06ee1bde0d8697 is the first bad commit
commit a9408f3ca14f2fb6286bd66bad06ee1bde0d8697
Author: Brian Paul <brianp@vmware.com>
Date:   Wed Sep 30 11:37:16 2015 -0600

    mesa: remove _mesa_get_tex_unit_err() and fix error handling
    
    This helper was only called from _mesa_BindTextureUnit().  It's simpler
    to just inline it.
    
    The error check / code / message in the helper was incorrect.  It was
    written for glBindTextures(), not glBindTextureUnit().  The correct
    error for a bad texture unit number is GL_INVALID_VALUE.  The error
    message now reports the unit number rather than a GL_TEXTUREi enum.
    
    Fixes a failure in piglit's arb_direct_state_access-bind-texture-unit test.
    
    Reviewed-by: Tapani Pälli <tapani.palli@intel.com>

:040000 040000 7d921525c01aef94abfb26cc232d225ebe5f50af 27e5bf59206f1906b3654aa6da59d70968234f6c M	src
bisect run success