From 53504b884e58af6bcf92e3fd258c7d9d3332c1fc Mon Sep 17 00:00:00 2001
From: Chad Versace <chad.versace@intel.com>
Date: Mon, 14 Dec 2015 12:31:55 -0800
Subject: [PATCH] isl: Fix calculation of array pitch for layout GEN4_2D

The height of the miptree's right half was not large enough.

Found by `make check` in test_isl_surf_get_offset, which is added in the
next commit.
---
 src/isl/isl.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/src/isl/isl.c b/src/isl/isl.c
index d858ea74745..333a517f274 100644
--- a/src/isl/isl.c
+++ b/src/isl/isl.c
@@ -570,6 +570,7 @@ isl_calc_phys_slice0_extent_sa_gen4_2d(
          slice_left_h += h;
       } else if (l == 2) {
          slice_bottom_w += w;
+         slice_right_h += h;
       } else {
          slice_right_h += h;
       }
-- 
2.30.2