[Mesa-dev] [PATCH 028/140] amdgpu/addrlib: fix pixel index calculation of thick micro tiling

[Marek Olšák]

From: Xavi Zhang <xavi.zhang at amd.com>

---
 src/amd/addrlib/core/addrlib1.cpp | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/src/amd/addrlib/core/addrlib1.cpp b/src/amd/addrlib/core/addrlib1.cpp
index 81455f0..0be7bc1 100644
--- a/src/amd/addrlib/core/addrlib1.cpp
+++ b/src/amd/addrlib/core/addrlib1.cpp
@@ -2906,22 +2906,22 @@ ADDR_E_RETURNCODE AddrLib1::ComputeMicroTileEquation(
             case 32:
                 pixelBit[0] = x0;
                 pixelBit[1] = y0;
                 pixelBit[2] = x1;
                 pixelBit[3] = z0;
                 pixelBit[4] = y1;
                 pixelBit[5] = z1;
                 break;
             case 64:
             case 128:
-                pixelBit[0] = y0;
-                pixelBit[1] = x0;
+                pixelBit[0] = x0;
+                pixelBit[1] = y0;
                 pixelBit[2] = z0;
                 pixelBit[3] = x1;
                 pixelBit[4] = y1;
                 pixelBit[5] = z1;
                 break;
             default:
                 ADDR_ASSERT_ALWAYS();
                 break;
         }
 
@@ -3117,22 +3117,22 @@ UINT_32 AddrLib1::ComputePixelIndexWithinMicroTile(
             case 32:
                 pixelBit0 = x0;
                 pixelBit1 = y0;
                 pixelBit2 = x1;
                 pixelBit3 = z0;
                 pixelBit4 = y1;
                 pixelBit5 = z1;
                 break;
             case 64:
             case 128:
-                pixelBit0 = y0;
-                pixelBit1 = x0;
+                pixelBit0 = x0;
+                pixelBit1 = y0;
                 pixelBit2 = z0;
                 pixelBit3 = x1;
                 pixelBit4 = y1;
                 pixelBit5 = z1;
                 break;
             default:
                 ADDR_ASSERT_ALWAYS();
                 break;
         }
 
-- 
2.7.4