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i965: Set Ivybridge's is_array SURFACE_STATE bit. 

Fixes piglit tests fbo-array, fbo-depth-array, fbo-generatemipmap-array,
and array-texture, as well as the array variants of my new textureSize
and texelFetch tests.

Not a candidate for 7.11 because EXT_texture_array wasn't supported.

Signed-off-by: Kenneth Graunke <kenneth@whitecape.org>
Reviewed-by: Eric Anholt <eric@anholt.net>
This commit is contained in:
Kenneth Graunke 2011-12-07 12:34:28 -08:00
parent d464a21e2d
commit 4273943a07
1 changed files with 2 additions and 1 deletions
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3
src/mesa/drivers/dri/i965/gen7_wm_surface_state.c
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@ -89,10 +89,11 @@ gen7_update_texture_surface(struct gl_context *ctx, GLuint unit)
surf->ss0.cube_neg_z = 1;
}
surf->ss0.is_array = depth > 1 && tObj->Target != GL_TEXTURE_3D;
gen7_set_surface_tiling(surf, intelObj->mt->region->tiling);
/* ss0 remaining fields:
* - is_array
* - vertical_alignment
* - horizontal_alignment
* - vert_line_stride (exists on gen6 but we ignore it)