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-rw-r--r--src/gallium/drivers/r600/evergreen_compute.c7
1 files changed, 5 insertions, 2 deletions
diff --git a/src/gallium/drivers/r600/evergreen_compute.c b/src/gallium/drivers/r600/evergreen_compute.c
index 33e3243c9f9..5e43faebeb1 100644
--- a/src/gallium/drivers/r600/evergreen_compute.c
+++ b/src/gallium/drivers/r600/evergreen_compute.c
@@ -268,8 +268,6 @@ void evergreen_direct_dispatch(
/* Set CB_TARGET_MASK */
evergreen_reg_set(res, R_028238_CB_TARGET_MASK, rctx->compute_cb_target_mask);
- evergreen_reg_set(res, R_008958_VGT_PRIMITIVE_TYPE, V_008958_DI_PT_POINTLIST);
-
evergreen_reg_set(res, R_00899C_VGT_COMPUTE_START_X, 0);
evergreen_reg_set(res, R_0089A0_VGT_COMPUTE_START_Y, 0);
evergreen_reg_set(res, R_0089A4_VGT_COMPUTE_START_Z, 0);
@@ -633,6 +631,11 @@ void evergreen_init_atom_start_compute_cs(struct r600_context *ctx)
}
/* Config Registers */
+
+ /* The primitive type always needs to be POINTLIST for compute. */
+ r600_store_config_reg(cb, R_008958_VGT_PRIMITIVE_TYPE,
+ V_008958_DI_PT_POINTLIST);
+
if (ctx->chip_class < CAYMAN) {
/* These registers control which simds can be used by each stage.