-#define BRW_SAMPLER_MESSAGE_SIMD8_SAMPLE_IGDNG 0
-#define BRW_SAMPLER_MESSAGE_SIMD4X2_SAMPLE_IGDNG 0
-#define BRW_SAMPLER_MESSAGE_SIMD16_SAMPLE_IGDNG 0
-#define BRW_SAMPLER_MESSAGE_SIMD8_SAMPLE_BIAS_IGDNG 1
-#define BRW_SAMPLER_MESSAGE_SIMD4X2_SAMPLE_BIAS_IGDNG 1
-#define BRW_SAMPLER_MESSAGE_SIMD16_SAMPLE_BIAS_IGDNG 1
-#define BRW_SAMPLER_MESSAGE_SIMD8_SAMPLE_LOD_IGDNG 2
-#define BRW_SAMPLER_MESSAGE_SIMD4X2_SAMPLE_LOD_IGDNG 2
-#define BRW_SAMPLER_MESSAGE_SIMD16_SAMPLE_LOD_IGDNG 2
-#define BRW_SAMPLER_MESSAGE_SIMD8_SAMPLE_COMPARE_IGDNG 3
-#define BRW_SAMPLER_MESSAGE_SIMD4X2_SAMPLE_COMPARE_IGDNG 3
-#define BRW_SAMPLER_MESSAGE_SIMD16_SAMPLE_COMPARE_IGDNG 3
+#define BRW_SAMPLER_MESSAGE_SAMPLE_IGDNG 0
+#define BRW_SAMPLER_MESSAGE_SAMPLE_BIAS_IGDNG 1
+#define BRW_SAMPLER_MESSAGE_SAMPLE_LOD_IGDNG 2
+#define BRW_SAMPLER_MESSAGE_SAMPLE_COMPARE_IGDNG 3