From: Cooper Yuan <cooperyuan@gmail.com>
Date: Tue, 28 Jul 2009 05:57:07 +0000 (+0800)
Subject: R6xx/r7xx: enable flat shading, this can fix quadric/accanti/accpersp
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=506bacb8e40b0a170a4b620113506925d2333735;p=mesa.git

R6xx/r7xx: enable flat shading, this can fix quadric/accanti/accpersp
---

diff --git a/src/mesa/drivers/dri/r600/r700_state.c b/src/mesa/drivers/dri/r600/r700_state.c
index bd0abc06e38..3812b26e136 100644
--- a/src/mesa/drivers/dri/r600/r700_state.c
+++ b/src/mesa/drivers/dri/r600/r700_state.c
@@ -808,9 +808,11 @@ static void r700ShadeModel(GLcontext * ctx, GLenum mode) //--------------------
 	switch (mode) {
 	case GL_FLAT:
 		SETbit(r700->SPI_INTERP_CONTROL_0.u32All, FLAT_SHADE_ENA_bit);
+		SETbit(r700->SPI_PS_INPUT_CNTL_0.u32All, FLAT_SHADE_bit);
 		break;
 	case GL_SMOOTH:
 		CLEARbit(r700->SPI_INTERP_CONTROL_0.u32All, FLAT_SHADE_ENA_bit);
+		CLEARbit(r700->SPI_PS_INPUT_CNTL_0.u32All, FLAT_SHADE_bit);
 		break;
 	default:
 		return;