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gen7: Use logical, not physical, dims in 3DSTATE_DEPTH_BUFFER (v2)
In 3DSTATE_DEPTH_BUFFER, we set Width and Height to the miptree slice's
physical dimensions. (Logical and physical dimensions may differ for
multisample surfaces).
However, in SURFACE_STATE, we always set Width and Height to the slice's
logical dimensions. We should do the same for 3DSTATE_DEPTH_BUFFER,
because the hw docs say so.
No Piglit regressions (-x glx -x glean) on Ivybridge with Wayland.
v2: No Piglit regressions, for real this time.
Reviewed-by: Jordan Justen <jordan.l.justen@intel.com>
Signed-off-by: Chad Versace <chad.versace@linux.intel.com>