[PATCH 03/21] drm/radeon/kms: make sure blit addr masks are 64 bit

[Alex Deucher]

commit 2126d0a4a205e2d6b763434f892524cd60f74228 upstream.

Signed-off-by: Alex Deucher <alexdeucher@xxxxxxxxx>
Signed-off-by: Dave Airlie <airlied@xxxxxxxxxx>
Signed-off-by: Greg Kroah-Hartman <gregkh@xxxxxxx>
Signed-off-by: Andi Kleen <ak@xxxxxxxxxxxxxxx>
Signed-off-by: Stefan Bader <stefan.bader@xxxxxxxxxxxxx>
---
 drivers/gpu/drm/radeon/r600_blit_kms.c |    8 ++++----
 1 files changed, 4 insertions(+), 4 deletions(-)

diff --git a/drivers/gpu/drm/radeon/r600_blit_kms.c b/drivers/gpu/drm/radeon/r600_blit_kms.c
index 446b765..d6a30a9 100644
--- a/drivers/gpu/drm/radeon/r600_blit_kms.c
+++ b/drivers/gpu/drm/radeon/r600_blit_kms.c
@@ -629,8 +629,8 @@ void r600_kms_blit_copy(struct radeon_device *rdev,
 			int src_x = src_gpu_addr & 255;
 			int dst_x = dst_gpu_addr & 255;
 			int h = 1;
-			src_gpu_addr = src_gpu_addr & ~255;
-			dst_gpu_addr = dst_gpu_addr & ~255;
+			src_gpu_addr = src_gpu_addr & ~255ULL;
+			dst_gpu_addr = dst_gpu_addr & ~255ULL;

 			if (!src_x && !dst_x) {
 				h = (cur_size / max_bytes);
@@ -723,8 +723,8 @@ void r600_kms_blit_copy(struct radeon_device *rdev,
 			int src_x = (src_gpu_addr & 255);
 			int dst_x = (dst_gpu_addr & 255);
 			int h = 1;
-			src_gpu_addr = src_gpu_addr & ~255;
-			dst_gpu_addr = dst_gpu_addr & ~255;
+			src_gpu_addr = src_gpu_addr & ~255ULL;
+			dst_gpu_addr = dst_gpu_addr & ~255ULL;

 			if (!src_x && !dst_x) {
 				h = (cur_size / max_bytes);
--
1.7.0.4

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