From: Alex Deucher <alexdeucher@gmail.com>
Date: Wed, 6 Oct 2010 04:13:04 +0000 (-0400)
Subject: drm/radeon/kms: make sure blit addr masks are 64 bit
X-Git-Url: https://git.stricted.de/?a=commitdiff_plain;h=2126d0a4a205e2d6b763434f892524cd60f74228;p=GitHub%2Fmt8127%2Fandroid_kernel_alcatel_ttab.git

drm/radeon/kms: make sure blit addr masks are 64 bit

Signed-off-by: Alex Deucher <alexdeucher@gmail.com>
Cc: stable@kernel.org
Signed-off-by: Dave Airlie <airlied@redhat.com>
---

diff --git a/drivers/gpu/drm/radeon/evergreen_blit_kms.c b/drivers/gpu/drm/radeon/evergreen_blit_kms.c
index ce1ae4a2aa54..a9825aa324b4 100644
--- a/drivers/gpu/drm/radeon/evergreen_blit_kms.c
+++ b/drivers/gpu/drm/radeon/evergreen_blit_kms.c
@@ -611,8 +611,8 @@ void evergreen_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);
@@ -695,8 +695,8 @@ void evergreen_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);
diff --git a/drivers/gpu/drm/radeon/r600_blit_kms.c b/drivers/gpu/drm/radeon/r600_blit_kms.c
index 2a4747d9747c..39d566dbabfa 100644
--- a/drivers/gpu/drm/radeon/r600_blit_kms.c
+++ b/drivers/gpu/drm/radeon/r600_blit_kms.c
@@ -661,8 +661,8 @@ 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);
@@ -744,8 +744,8 @@ 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);