From: Richard Li <richardradeon@gmail.com>
Date: Thu, 24 Sep 2009 15:26:15 +0000 (-0400)
Subject: r600 : fix draw_prim bug:  vertex fetcher setting.
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=5f06064b616099712dbb2854351d0740c1dbfc60;p=mesa.git

r600 : fix draw_prim bug:  vertex fetcher setting.
---

diff --git a/src/mesa/drivers/dri/r600/r700_chip.c b/src/mesa/drivers/dri/r600/r700_chip.c
index 783427a94c9..e3b8a4081a5 100644
--- a/src/mesa/drivers/dri/r600/r700_chip.c
+++ b/src/mesa/drivers/dri/r600/r700_chip.c
@@ -254,9 +254,22 @@ static void r700SetupVTXConstants2(GLcontext  * ctx,
     SETfield(uSQ_VTX_CONSTANT_WORD2_0, GetSurfaceFormat(pStreamDesc->type, pStreamDesc->size, NULL),
 	     SQ_VTX_CONSTANT_WORD2_0__DATA_FORMAT_shift,
 	     SQ_VTX_CONSTANT_WORD2_0__DATA_FORMAT_mask); /* TODO : trace back api for initial data type, not only GL_FLOAT */
-    SETfield(uSQ_VTX_CONSTANT_WORD2_0, SQ_NUM_FORMAT_SCALED,
-	     SQ_VTX_CONSTANT_WORD2_0__NUM_FORMAT_ALL_shift, SQ_VTX_CONSTANT_WORD2_0__NUM_FORMAT_ALL_mask);
-    SETbit(uSQ_VTX_CONSTANT_WORD2_0, SQ_VTX_CONSTANT_WORD2_0__FORMAT_COMP_ALL_bit);
+    
+    if(GL_TRUE == pStreamDesc->normalize)
+    {
+        SETfield(uSQ_VTX_CONSTANT_WORD2_0, SQ_NUM_FORMAT_NORM,
+	             SQ_VTX_CONSTANT_WORD2_0__NUM_FORMAT_ALL_shift, SQ_VTX_CONSTANT_WORD2_0__NUM_FORMAT_ALL_mask);
+    }
+    //else
+    //{
+    //    SETfield(uSQ_VTX_CONSTANT_WORD2_0, SQ_NUM_FORMAT_INT,
+	//             SQ_VTX_CONSTANT_WORD2_0__NUM_FORMAT_ALL_shift, SQ_VTX_CONSTANT_WORD2_0__NUM_FORMAT_ALL_mask);
+    //}
+
+    if(1 == pStreamDesc->_signed)
+    {
+        SETbit(uSQ_VTX_CONSTANT_WORD2_0, SQ_VTX_CONSTANT_WORD2_0__FORMAT_COMP_ALL_bit);
+    }
 
     SETfield(uSQ_VTX_CONSTANT_WORD3_0, 1, MEM_REQUEST_SIZE_shift, MEM_REQUEST_SIZE_mask);
     SETfield(uSQ_VTX_CONSTANT_WORD6_0, SQ_TEX_VTX_VALID_BUFFER,