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-rw-r--r--src/gallium/drivers/radeonsi/si_state.h3
1 files changed, 3 insertions, 0 deletions
diff --git a/src/gallium/drivers/radeonsi/si_state.h b/src/gallium/drivers/radeonsi/si_state.h
index f2a3b037a2c..a3589d4611d 100644
--- a/src/gallium/drivers/radeonsi/si_state.h
+++ b/src/gallium/drivers/radeonsi/si_state.h
@@ -40,6 +40,8 @@
#define SI_NUM_IMAGES 16
#define SI_NUM_SHADER_BUFFERS 16
+#define SI_TESS_OFFCHIP_BLOCK_SIZE (8192 * 4)
+
struct si_screen;
struct si_shader;
@@ -155,6 +157,7 @@ struct si_shader_data {
/* Private read-write buffer slots. */
enum {
SI_HS_RING_TESS_FACTOR,
+ SI_HS_RING_TESS_OFFCHIP,
SI_ES_RING_ESGS,
SI_GS_RING_ESGS,