Mesa (master): intel: Data are copied in the wrong direction when breaking COW tie.
Eric Anholt
anholt at kemper.freedesktop.org
Fri Jun 19 23:46:29 UTC 2009
Module: Mesa
Branch: master
Commit: ed91389618d05a3f660b34e0bac4be08134af6b7
URL: http://cgit.freedesktop.org/mesa/mesa/commit/?id=ed91389618d05a3f660b34e0bac4be08134af6b7
Author: Chia-I Wu <olvaffe at gmail.com>
Date: Thu Jun 18 13:42:23 2009 +0800
intel: Data are copied in the wrong direction when breaking COW tie.
Signed-off-by: Chia-I Wu <olvaffe at gmail.com>
Signed-off-by: Eric Anholt <eric at anholt.net>
---
src/mesa/drivers/dri/intel/intel_regions.c | 2 +-
1 files changed, 1 insertions(+), 1 deletions(-)
diff --git a/src/mesa/drivers/dri/intel/intel_regions.c b/src/mesa/drivers/dri/intel/intel_regions.c
index 7c3b483..857e5ba 100644
--- a/src/mesa/drivers/dri/intel/intel_regions.c
+++ b/src/mesa/drivers/dri/intel/intel_regions.c
@@ -500,8 +500,8 @@ intel_region_cow(struct intel_context *intel, struct intel_region *region)
intelEmitCopyBlit(intel,
region->cpp,
- region->pitch, region->buffer, 0, region->tiling,
region->pitch, pbo->buffer, 0, region->tiling,
+ region->pitch, region->buffer, 0, region->tiling,
0, 0, 0, 0,
region->pitch, region->height,
GL_COPY);
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