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Graphics corruption issues

Message ID 1271960341.13316.2.camel@pcjc2lap (mailing list archive)
State Deferred, archived
Headers show

Commit Message

Peter Clifton April 22, 2010, 6:19 p.m. UTC 
None
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Patch

From aadc0723ac9d36317a3f62ec08ad2fce78970090 Mon Sep 17 00:00:00 2001
From: Peter Clifton <pcjc2@cam.ac.uk>
Date: Thu, 22 Apr 2010 19:01:13 +0100
Subject: [PATCH 2/2] i830: Use the i830_pixmap_pitch() helper function for clarity

Signed-off-by: Peter Clifton <pcjc2@cam.ac.uk>
---
 src/i830_uxa.c |    5 ++++-
 1 files changed, 4 insertions(+), 1 deletions(-)

diff --git a/src/i830_uxa.c b/src/i830_uxa.c
index 4f0c250..38c98fe 100644
--- a/src/i830_uxa.c
+++ b/src/i830_uxa.c
@@ -774,6 +774,7 @@  static Bool i830_uxa_put_image(PixmapPtr pixmap,
 	struct intel_pixmap *priv;
 	GCPtr gc;
 	Bool ret;
+	int dst_pitch;
 
 	if (x == 0 && y == 0 &&
 	    w == pixmap->drawable.width &&
@@ -832,9 +833,11 @@  static Bool i830_uxa_put_image(PixmapPtr pixmap,
 			return FALSE;
 		}
 
+		dst_pitch = i830_pixmap_pitch(pixmap);
+
 		ret = pixman_blt((uint32_t *)src, priv->bo->virtual,
 				 src_pitch / sizeof(uint32_t),
-				 pixmap->devKind / sizeof(uint32_t),
+				 dst_pitch / sizeof(uint32_t),
 				 pixmap->drawable.bitsPerPixel,
 				 pixmap->drawable.bitsPerPixel,
 				 0, 0,
-- 
1.7.0.4