pan/bi: Handle fp16/abs scheduling restriction

[mesa.git] / src / panfrost / bifrost / compiler.h

diff --git a/src/panfrost/bifrost/compiler.h b/src/panfrost/bifrost/compiler.h
index 554cd4e93d730bb2029a9df4f27b1d09632be792..9cfd0c67d15894402eb019d05d8836d38934752b 100644 (file)
--- a/src/panfrost/bifrost/compiler.h
+++ b/src/panfrost/bifrost/compiler.h
@@ -121,6 +121,9 @@ extern unsigned bi_class_props[BI_NUM_CLASSES];
 #define BI_DATA_REG_SRC (1 << 9)
 #define BI_DATA_REG_DEST (1 << 10)
 
+/* Quirk: cannot encode multiple abs on FMA in fp16 mode */
+#define BI_NO_ABS_ABS_FP16_FMA (1 << 11)
+
 /* It can't get any worse than csel4... can it? */
 #define BIR_SRC_COUNT 4