xf86-video-ati: Branch 'r3xx-render'

[Alex Deucher]

 src/radeon.h                     |   19 ++++++++++++++++++-
 src/radeon_exa_funcs.c           |    4 ++--
 src/radeon_exa_render.c          |   18 ++++++------------
 src/radeon_textured_videofuncs.c |    4 +---
 4 files changed, 27 insertions(+), 18 deletions(-)

New commits:
commit 4a445a3e8c4c5ecd9d4ef8daa26906c3ceaa94a1
Author: Alex Deucher <alex at samba.(none)>
Date:   Wed Mar 19 12:31:51 2008 -0400

    RADEON: add new macros to distinguish between R3xx and R5xx 3D

diff --git a/src/radeon.h b/src/radeon.h
index a67f375..8ebb3b3 100644
--- a/src/radeon.h
+++ b/src/radeon.h
@@ -271,7 +271,7 @@ typedef enum {
     CHIP_FAMILY_RV570,   /* rv570 */
     CHIP_FAMILY_RS690,
     CHIP_FAMILY_RS740,
-    CHIP_FAMILY_R600,    /* r60 */
+    CHIP_FAMILY_R600,    /* r600 */
     CHIP_FAMILY_R630,
     CHIP_FAMILY_RV610,
     CHIP_FAMILY_RV630,
@@ -303,6 +303,23 @@ typedef enum {
 
 #define IS_DCE3_VARIANT ((info->ChipFamily >= CHIP_FAMILY_RV620))
 
+#define IS_R500_3D ((info->ChipFamily == CHIP_FAMILY_RV515)  ||  \
+	(info->ChipFamily == CHIP_FAMILY_R520)   ||  \
+	(info->ChipFamily == CHIP_FAMILY_RV530)  ||  \
+	(info->ChipFamily == CHIP_FAMILY_R580)   ||  \
+	(info->ChipFamily == CHIP_FAMILY_RV560)  ||  \
+	(info->ChipFamily == CHIP_FAMILY_RV570))
+
+#define IS_R300_3D ((info->ChipFamily == CHIP_FAMILY_R300)  ||  \
+	(info->ChipFamily == CHIP_FAMILY_RV350) ||  \
+	(info->ChipFamily == CHIP_FAMILY_R350)  ||  \
+	(info->ChipFamily == CHIP_FAMILY_RV380) ||  \
+	(info->ChipFamily == CHIP_FAMILY_R420)  ||  \
+	(info->ChipFamily == CHIP_FAMILY_RV410) ||  \
+	(info->ChipFamily == CHIP_FAMILY_RS690) ||  \
+	(info->ChipFamily == CHIP_FAMILY_RS740) ||  \
+	(info->ChipFamily == CHIP_FAMILY_RS400))
+
 /*
  * Errata workarounds
  */
diff --git a/src/radeon_exa_funcs.c b/src/radeon_exa_funcs.c
index 84beec3..d5ee5a6 100644
--- a/src/radeon_exa_funcs.c
+++ b/src/radeon_exa_funcs.c
@@ -536,9 +536,9 @@ Bool FUNC_NAME(RADEONDrawInit)(ScreenPtr pScreen)
 	if (info->ChipFamily >= CHIP_FAMILY_R600)
 		xf86DrvMsg(pScrn->scrnIndex, X_INFO, "Render acceleration "
 			       "unsupported on R600 and newer cards.\n");
-	else if (IS_R300_VARIANT || (IS_AVIVO_VARIANT && info->ChipFamily <= CHIP_FAMILY_RS740)) {
+	else if (IS_R300_3D || IS_R500_3D) {
 		xf86DrvMsg(pScrn->scrnIndex, X_INFO, "Render acceleration "
-			       "enabled for R300 type cards.\n");
+			       "enabled for R300/R400/R500 type cards.\n");
 		info->exa->CheckComposite = R300CheckComposite;
 		info->exa->PrepareComposite =
 		    FUNC_NAME(R300PrepareComposite);
diff --git a/src/radeon_exa_render.c b/src/radeon_exa_render.c
index c3ad7a5..f2f38c3 100644
--- a/src/radeon_exa_render.c
+++ b/src/radeon_exa_render.c
@@ -888,10 +888,10 @@ static Bool FUNC_NAME(R300TextureSetup)(PicturePtr pPict, PixmapPtr pPix,
     txformat0 = ((((w - 1) & 0x7ff) << R300_TXWIDTH_SHIFT) |
 		 (((h - 1) & 0x7ff) << R300_TXHEIGHT_SHIFT));
 
-    if (IS_AVIVO_VARIANT && ((w - 1) & 0x800))
+    if (IS_R500_3D && ((w - 1) & 0x800))
 	txpitch |= R500_TXWIDTH_11;
 
-    if (IS_AVIVO_VARIANT && ((h - 1) & 0x800))
+    if (IS_R500_3D && ((h - 1) & 0x800))
 	txpitch |= R500_TXHEIGHT_11;
 
     if (pPict->repeat) {
@@ -952,7 +952,6 @@ static Bool R300CheckComposite(int op, PicturePtr pSrcPicture, PicturePtr pMaskP
     ScrnInfoPtr pScrn = xf86Screens[pScreen->myNum];
     RADEONInfoPtr info = RADEONPTR(pScrn);
     int max_tex_w, max_tex_h, max_dst_w, max_dst_h;
-    Bool is_r500;
 
     TRACE;
 
@@ -962,10 +961,7 @@ static Bool R300CheckComposite(int op, PicturePtr pSrcPicture, PicturePtr pMaskP
 
     pSrcPixmap = RADEONGetDrawablePixmap(pSrcPicture->pDrawable);
 
-    is_r500 = ((info->ChipFamily >= CHIP_FAMILY_RV515) &&
-	       (info->ChipFamily <= CHIP_FAMILY_RV570));
-
-    if (is_r500) {
+    if (IS_R500_3D) {
 	max_tex_w = 4096;
 	max_tex_h = 4096;
 	max_dst_w = 4096;
@@ -1016,11 +1012,11 @@ static Bool R300CheckComposite(int op, PicturePtr pSrcPicture, PicturePtr pMaskP
 	    }
 	}
 
-	if (!R300CheckCompositeTexture(pMaskPicture, 1, is_r500))
+	if (!R300CheckCompositeTexture(pMaskPicture, 1, IS_R500_3D))
 	    return FALSE;
     }
 
-    if (!R300CheckCompositeTexture(pSrcPicture, 0, is_r500))
+    if (!R300CheckCompositeTexture(pSrcPicture, 0, IS_R500_3D))
 	return FALSE;
 
     if (!R300GetDestFormat(pDstPicture, &tmp1))
@@ -1316,9 +1312,7 @@ static Bool FUNC_NAME(R300PrepareComposite)(int op, PicturePtr pSrcPicture,
     FINISH_ACCEL();
 
     /* setup pixel shader */
-    if (IS_R300_VARIANT ||
-	(info->ChipFamily == CHIP_FAMILY_RS690) ||
-	(info->ChipFamily == CHIP_FAMILY_RS740)) {
+    if (IS_R300_3D) {
 	CARD32 output_fmt;
 	int src_color, src_alpha;
 	int mask_color, mask_alpha;
diff --git a/src/radeon_textured_videofuncs.c b/src/radeon_textured_videofuncs.c
index 647fa80..8302509 100644
--- a/src/radeon_textured_videofuncs.c
+++ b/src/radeon_textured_videofuncs.c
@@ -340,9 +340,7 @@ FUNC_NAME(RADEONDisplayTexturedVideo)(ScrnInfoPtr pScrn, RADEONPortPrivPtr pPriv
 	FINISH_VIDEO();
 
 	/* setup pixel shader */
-	if (IS_R300_VARIANT ||
-	    (info->ChipFamily == CHIP_FAMILY_RS690) ||
-	    (info->ChipFamily == CHIP_FAMILY_RS740)) {
+	if (IS_R300_3D) {
 	    BEGIN_VIDEO(16);
 	    OUT_VIDEO_REG(R300_RS_COUNT,
 			  ((2 << R300_RS_COUNT_IT_COUNT_SHIFT) |