Disallow to produce simd32 LSC messages for XeLp

This change is to disable simd32 lsc messages for XeLp.

Author: krystian-andrzejewski

IGC/Compiler/CISACodeGen/Platform.hpp

@@ -891,6 +891,9 @@ bool LSCEnabled(SIMDMode m = SIMDMode::UNKNOWN) const
                      GFX_IS_DG2_G12_CONFIG(m_platformInfo.usDeviceID)
                 ) && m == SIMDMode::SIMD8) ||
                 m == SIMDMode::SIMD16;
+        case IGFX_METEORLAKE:
+        case IGFX_ARROWLAKE:
+            return m == SIMDMode::UNKNOWN || m == SIMDMode::SIMD8 || m == SIMDMode::SIMD16;
         default:
             return true;
         }