From 78b7e49c846c535f6907c18a9982d07c9e9feabb Mon Sep 17 00:00:00 2001
From: Jesse Barnes <jesse.barnes@intel.com>
Date: Tue, 11 Sep 2007 03:54:34 -0700
Subject: intel: disentangle planes & pipes

This is the Mesa portion of the pipe & plane disambiguation.  Mesa needs to use
the new assumptions about plane vs. pipe mappings and should use the new SAREA
field names to avoid confusion.
---
 src/mesa/drivers/dri/i915/intel_context.c      | 20 ++++++++++----------
 src/mesa/drivers/dri/i915/server/i830_common.h | 19 +++++++++++--------
 2 files changed, 21 insertions(+), 18 deletions(-)

(limited to 'src/mesa/drivers/dri/i915')

diff --git a/src/mesa/drivers/dri/i915/intel_context.c b/src/mesa/drivers/dri/i915/intel_context.c
index 11c23f24a1..07bee4ef9f 100644
--- a/src/mesa/drivers/dri/i915/intel_context.c
+++ b/src/mesa/drivers/dri/i915/intel_context.c
@@ -564,16 +564,16 @@ void intelWindowMoved( intelContextPtr intel )
 	 drmI830Sarea *sarea = intel->sarea;
 	 drm_clip_rect_t drw_rect = { .x1 = dPriv->x, .x2 = dPriv->x + dPriv->w,
 				      .y1 = dPriv->y, .y2 = dPriv->y + dPriv->h };
-	 drm_clip_rect_t pipeA_rect = { .x1 = sarea->pipeA_x,
-					.x2 = sarea->pipeA_x + sarea->pipeA_w,
-					.y1 = sarea->pipeA_y,
-					.y2 = sarea->pipeA_y + sarea->pipeA_h };
-	 drm_clip_rect_t pipeB_rect = { .x1 = sarea->pipeB_x,
-					.x2 = sarea->pipeB_x + sarea->pipeB_w,
-					.y1 = sarea->pipeB_y,
-					.y2 = sarea->pipeB_y + sarea->pipeB_h };
-	 GLint areaA = driIntersectArea( drw_rect, pipeA_rect );
-	 GLint areaB = driIntersectArea( drw_rect, pipeB_rect );
+	 drm_clip_rect_t planeA_rect = { .x1 = sarea->planeA_x,
+					.x2 = sarea->planeA_x + sarea->planeA_w,
+					.y1 = sarea->planeA_y,
+					.y2 = sarea->planeA_y + sarea->planeA_h };
+	 drm_clip_rect_t planeB_rect = { .x1 = sarea->planeB_x,
+					.x2 = sarea->planeB_x + sarea->planeB_w,
+					.y1 = sarea->planeB_y,
+					.y2 = sarea->planeB_y + sarea->planeB_h };
+	 GLint areaA = driIntersectArea( drw_rect, planeA_rect );
+	 GLint areaB = driIntersectArea( drw_rect, planeB_rect );
 	 GLuint flags = intel->vblank_flags;
 
 	 if (areaB > areaA || (areaA == areaB && areaB > 0)) {
diff --git a/src/mesa/drivers/dri/i915/server/i830_common.h b/src/mesa/drivers/dri/i915/server/i830_common.h
index fb6ceaa52d..a5d2598849 100644
--- a/src/mesa/drivers/dri/i915/server/i830_common.h
+++ b/src/mesa/drivers/dri/i915/server/i830_common.h
@@ -119,14 +119,17 @@ typedef struct {
 	unsigned int rotated_tiled;
 	unsigned int rotated2_tiled;
 
-	int pipeA_x;
-	int pipeA_y;
-	int pipeA_w;
-	int pipeA_h;
-	int pipeB_x;
-	int pipeB_y;
-	int pipeB_w;
-	int pipeB_h;
+	int planeA_x;
+	int planeA_y;
+	int planeA_w;
+	int planeA_h;
+	int planeB_x;
+	int planeB_y;
+	int planeB_w;
+	int planeB_h;
+
+	int planeA_pipe;
+	int planeB_pipe;
 } drmI830Sarea;
 
 /* Flags for perf_boxes
-- 
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