st/mesa: fix computation of last_level during texture creation
Array textures were broken. NOTE: This is a candidate for the stable branches. Reviewed-by: Brian Paul <brianp@vmware.com> Reviewed-by: Dave Airlie <airlied@redhat.com>
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@ -384,10 +384,8 @@ guess_and_alloc_texture(struct st_context *st,
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}
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else {
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/* alloc space for a full mipmap */
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GLuint l2width = util_logbase2(width);
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GLuint l2height = util_logbase2(height);
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GLuint l2depth = util_logbase2(depth);
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lastLevel = MAX2(MAX2(l2width, l2height), l2depth);
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lastLevel = _mesa_get_tex_max_num_levels(stObj->base.Target,
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width, height, depth) - 1;
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}
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/* Save the level=0 dimensions */
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